title stringlengths 10 106 | paper_url stringlengths 39 39 | authors listlengths 1 11 | abstract large_stringlengths 490 1.83k | track stringclasses 1
value | doi stringlengths 23 23 | arxiv_id stringclasses 1
value | arxiv_id_source stringclasses 1
value | embedding listlengths 768 768 |
|---|---|---|---|---|---|---|---|---|
Compressive epsilon photography for post-capture control in digital imaging | https://doi.org/10.1145/2601097.2601207 | [
"Atsushi Ito",
"Salil Tambe",
"Kaushik Mitra",
"Aswin C. Sankaranarayanan",
"Ashok Veeraraghavan"
] | A traditional camera requires the photographer to select the many parameters at capture time. While advances in light field photography have enabled post-capture control of focus and perspective, they suffer from several limitations including lower spatial resolution, need for hardware modifications, and restrictive ch... | journal | 10.1145/2601097.2601207 | null | null | [
0.0115943169221282,
-0.0036667841486632824,
-0.032061848789453506,
0.03003307618200779,
0.06510462611913681,
0.020883647724986076,
0.0032093115150928497,
-0.00806236732751131,
-0.059584107249975204,
-0.05256882309913635,
-0.022704992443323135,
-0.03166903555393219,
-0.058076273649930954,
-... |
Animating deformable objects using sparse spacetime constraints | https://doi.org/10.1145/2601097.2601156 | [
"Christian Schulz",
"Christoph von Tycowicz",
"Hans-Peter Seidel",
"Klaus Hildebrandt"
] | We propose a scheme for animating deformable objects based on spacetime optimization. The main feature is that it robustly and within a few seconds generates interesting motion from a sparse set of spacetime constraints. Providing only partial (as opposed to full) keyframes for positions and velocities is sufficient. T... | journal | 10.1145/2601097.2601156 | null | null | [
-0.012323248200118542,
0.00503484858199954,
0.015539226122200489,
0.027784060686826706,
0.047653015702962875,
0.045853834599256516,
-0.015979275107383728,
0.012927228584885597,
-0.052075743675231934,
-0.07333765923976898,
-0.03685818240046501,
-0.025316987186670303,
-0.046561744064092636,
... |
Shape2Pose: human-centric shape analysis | https://doi.org/10.1145/2601097.2601117 | [
"Vladimir G. Kim",
"Siddhartha Chaudhuri",
"Leonidas Guibas",
"Thomas Funkhouser"
] | As 3D acquisition devices and modeling tools become widely available there is a growing need for automatic algorithms that analyze the semantics and functionality of digitized shapes. Most recent research has focused on analyzing geometric structures of shapes. Our work is motivated by the observation that a majority o... | journal | 10.1145/2601097.2601117 | null | null | [
0.020301654934883118,
-0.007550330832600594,
-0.03634510934352875,
-0.016301967203617096,
0.03301192820072174,
0.03871743008494377,
-0.0046930680982768536,
0.002699432196095586,
-0.04092562571167946,
-0.0755818784236908,
-0.032011743634939194,
-0.03774205967783928,
-0.06562799215316772,
-0... |
Extending the graphics pipeline with adaptive, multi-rate shading | https://doi.org/10.1145/2601097.2601105 | [
"Yong He",
"Yan Gu",
"Kayvon Fatahalian"
] | Due to complex shaders and high-resolution displays (particularly on mobile graphics platforms), fragment shading often dominates the cost of rendering in games. To improve the efficiency of shading on GPUs, we extend the graphics pipeline to natively support techniques that adaptively sample components of the shading ... | journal | 10.1145/2601097.2601105 | null | null | [
0.020299267023801804,
-0.005819284822791815,
0.002173439133912325,
0.03375093266367912,
0.025686288252472878,
0.023045623674988747,
0.0007857173914089799,
0.030841251835227013,
0.0010890285484492779,
-0.07808869332075119,
-0.024138282984495163,
0.021977422758936882,
-0.045668430626392365,
... |
A similarity measure for illustration style | https://doi.org/10.1145/2601097.2601131 | [
"Elena Garces",
"Aseem Agarwala",
"Diego Gutierrez",
"Aaron Hertzmann"
] | This paper presents a method for measuring the similarity in style between two pieces of vector art, independent of content. Similarity is measured by the differences between four types of features: color, shading, texture, and stroke. Feature weightings are learned from crowdsourced experiments. This perceptual simila... | journal | 10.1145/2601097.2601131 | null | null | [
0.014803494326770306,
-0.01695597730576992,
0.008198735304176807,
0.02510812319815159,
0.027261726558208466,
0.024540521204471588,
0.012915794737637043,
0.013956151902675629,
-0.0414225235581398,
-0.0785733237862587,
-0.0280087199062109,
-0.021696828305721283,
-0.05090344324707985,
0.00482... |
Projective dynamics: fusing constraint projections for fast simulation | https://doi.org/10.1145/2601097.2601116 | [
"Sofien Bouaziz",
"Sebastian Martin",
"Tiantian Liu",
"Ladislav Kavan",
"Mark Pauly"
] | We present a new method for implicit time integration of physical systems. Our approach builds a bridge between nodal Finite Element methods and Position Based Dynamics, leading to a simple, efficient, robust, yet accurate solver that supports many different types of constraints. We propose specially designed energy po... | journal | 10.1145/2601097.2601116 | null | null | [
-0.057833004742860794,
-0.009078131057322025,
-0.012700221501290798,
0.04628342017531395,
0.032012954354286194,
0.035907357931137085,
-0.0025574953760951757,
-0.01647755689918995,
-0.040246546268463135,
-0.06140841916203499,
0.0074815829284489155,
-0.030631687492132187,
-0.0658845603466034,
... |
Rigid stabilization of facial expressions | https://doi.org/10.1145/2601097.2601182 | [
"Thabo Beeler",
"Derek Bradley"
] | Facial scanning has become the industry-standard approach for creating digital doubles in movies and video games. This involves capturing an actor while they perform different expressions that span their range of facial motion. Unfortunately, the scans typically contain a superposition of the desired expression on top ... | journal | 10.1145/2601097.2601182 | null | null | [
-0.004015118815004826,
0.03198964148759842,
-0.02519913949072361,
0.007766626309603453,
0.05428513512015343,
0.05137919262051582,
0.03344811126589775,
-0.009011081419885159,
-0.03486580774188042,
-0.050034116953611374,
-0.02513737604022026,
-0.028478505089879036,
-0.041454654186964035,
-0.... |
Transient attributes for high-level understanding and editing of outdoor scenes | https://doi.org/10.1145/2601097.2601101 | [
"Pierre-Yves Laffont",
"Zhile Ren",
"Xiaofeng Tao",
"Chao Qian",
"James Hays"
] | We live in a dynamic visual world where the appearance of scenes changes dramatically from hour to hour or season to season. In this work we study "transient scene attributes" -- high level properties which affect scene appearance, such as "snow", "autumn", "dusk", "fog". We define 40 transient attributes and use crowd... | journal | 10.1145/2601097.2601101 | null | null | [
0.029597418382763863,
-0.02047964558005333,
0.004106143489480019,
0.04014842212200165,
0.025474293157458305,
-0.008133756928145885,
0.027252430096268654,
0.03573446348309517,
-0.02174251340329647,
-0.048109982162714005,
-0.056033987551927567,
-0.0014144390588626266,
-0.07568681240081787,
-... |
Color map optimization for 3D reconstruction with consumer depth cameras | https://doi.org/10.1145/2601097.2601134 | [
"Qian-Yi Zhou",
"Vladlen Koltun"
] | We present a global optimization approach for mapping color images onto geometric reconstructions. Range and color videos produced by consumer-grade RGB-D cameras suffer from noise and optical distortions, which impede accurate mapping of the acquired color data to the reconstructed geometry. Our approach addresses the... | journal | 10.1145/2601097.2601134 | null | null | [
0.011392047628760338,
0.02213098481297493,
-0.02016318030655384,
0.05064091458916664,
0.048653218895196915,
0.08326936513185501,
0.009726197458803654,
0.00343652768060565,
-0.026209993287920952,
-0.0542842261493206,
-0.02722088061273098,
-0.011426898650825024,
-0.055245447903871536,
0.0051... |
Simulating articulated subspace self-contact | https://doi.org/10.1145/2601097.2601181 | [
"Yun Teng",
"Miguel A. Otaduy",
"Theodore Kim"
] | We present an efficient new subspace method for simulating the self-contact of articulated deformable bodies, such as characters. Self-contact is highly structured in this setting, as the limited space of possible articulations produces a predictable set of coherent collisions. Subspace methods can leverage this cohere... | journal | 10.1145/2601097.2601181 | null | null | [
-0.02250245399773121,
-0.009042269550263882,
0.004478095564991236,
0.013413142412900925,
0.0324370302259922,
0.03332846984267235,
0.008770478889346123,
-0.00567894522100687,
-0.020949870347976685,
-0.07795353978872299,
-0.004584791138768196,
-0.03665231168270111,
-0.06652005761861801,
0.00... |
Organizing heterogeneous scene collections through contextual focal points | https://doi.org/10.1145/2601097.2601109 | [
"Kai Xu",
"Rui Ma",
"Hao Zhang",
"Chenyang Zhu",
"Ariel Shamir",
"Daniel Cohen-Or",
"Hui Huang"
] | We introduce focal points for characterizing, comparing, and organizing collections of complex and heterogeneous data and apply the concepts and algorithms developed to collections of 3D indoor scenes. We represent each scene by a graph of its constituent objects and define focal points as representative substructures ... | journal | 10.1145/2601097.2601109 | null | null | [
-0.009408218786120415,
-0.015642724931240082,
0.024972595274448395,
0.011351445689797401,
0.03746567294001579,
0.005420321598649025,
0.00845568161457777,
0.0006545169744640589,
-0.033699505031108856,
-0.028565548360347748,
-0.061836741864681244,
-0.018723933026194572,
-0.07335038483142853,
... |
A comprehensive framework for rendering layered materials | https://doi.org/10.1145/2601097.2601139 | [
"Wenzel Jakob",
"Eugene d'Eon",
"Otto Jakob",
"Steve Marschner"
] | We present a general and practical method for computing BSDFs of layered materials. Its ingredients are transport-theoretical models of isotropic or anisotropic scattering layers and smooth or rough boundaries of conductors and dielectrics. Following expansion into a directional basis that supports arbitrary compositio... | journal | 10.1145/2601097.2601139 | null | null | [
0.01227211020886898,
0.006236567627638578,
0.04411490261554718,
-0.004517211578786373,
0.03971804305911064,
-0.02240004576742649,
-0.014242075383663177,
-0.019914381206035614,
-0.038423869758844376,
-0.07461819052696228,
-0.01756805181503296,
0.010649952106177807,
-0.014002679847180843,
0.... |
Displaced dynamic expression regression for real-time facial tracking and animation | https://doi.org/10.1145/2601097.2601204 | [
"Chen Cao",
"Qiming Hou",
"Kun Zhou"
] | We present a fully automatic approach to real-time facial tracking and animation with a single video camera. Our approach does not need any calibration for each individual user. It learns a generic regressor from public image datasets, which can be applied to any user and arbitrary video cameras to infer accurate 2D fa... | journal | 10.1145/2601097.2601204 | null | null | [
0.016405239701271057,
-0.015778889879584312,
-0.006936581805348396,
0.0071288710460066795,
0.03411814197897911,
0.05700188875198364,
0.02874322608113289,
0.023147469386458397,
-0.04098063334822655,
-0.03337281942367554,
-0.03258100897073746,
-0.009114887565374374,
-0.056503813713788986,
-0... |
Simulating and compensating changes in appearance between day and night vision | https://doi.org/10.1145/2601097.2601150 | [
"Robert Wanat",
"Rafał K. Mantiuk"
] | The same physical scene seen in bright sunlight and in dusky conditions does not appear identical to the human eye. Similarly, images shown on an 8000 cd/m 2 high-dynamic-range (HDR) display and in a 50 cd/m 2 peak luminance cinema screen also differ significantly in their appearance. We propose a luminance retargeting... | journal | 10.1145/2601097.2601150 | null | null | [
0.018619785085320473,
0.03223705664277077,
0.002660571364685893,
0.005091415252536535,
0.06360600143671036,
0.011871585622429848,
0.013110005296766758,
0.019519275054335594,
-0.032884445041418076,
-0.06424979865550995,
-0.031529251486063004,
0.02209373749792576,
-0.05151638388633728,
-0.00... |
Robust and accurate skeletal rigging from mesh sequences | https://doi.org/10.1145/2601097.2601161 | [
"Binh Huy Le",
"Zhigang Deng"
] | We introduce an example-based rigging approach to automatically generate linear blend skinning models with skeletal structure. Based on a set of example poses, our approach can output its skeleton, joint positions, linear blend skinning weights, and corresponding bone transformations. The output can be directly used to... | journal | 10.1145/2601097.2601161 | null | null | [
0.03293103352189064,
0.015060314908623695,
-0.04871295765042305,
0.009625504724681377,
0.06472455710172653,
0.051202114671468735,
0.0169280543923378,
-0.010234521701931953,
-0.04988589137792587,
-0.0703519880771637,
-0.03586232662200928,
-0.022504186257719994,
-0.05380938574671745,
0.00020... |
High-contrast computational caustic design | https://doi.org/10.1145/2601097.2601200 | [
"Yuliy Schwartzburg",
"Romain Testuz",
"Andrea Tagliasacchi",
"Mark Pauly"
] | We present a new algorithm for computational caustic design. Our algorithm solves for the shape of a transparent object such that the refracted light paints a desired caustic image on a receiver screen. We introduce an optimal transport formulation to establish a correspondence between the input geometry and the unknow... | journal | 10.1145/2601097.2601200 | null | null | [
0.0002976091636810452,
0.054787877947092056,
-0.025630338117480278,
0.04556525498628616,
0.04043073207139969,
0.04032093659043312,
-0.005209350027143955,
0.006206870544701815,
-0.01383117027580738,
-0.06744316220283508,
-0.019756104797124863,
-0.017819587141275406,
-0.05112773925065994,
0.... |
From capture to simulation: connecting forward and inverse problems in fluids | https://doi.org/10.1145/2601097.2601147 | [
"James Gregson",
"Ivo Ihrke",
"Nils Thuerey",
"Wolfgang Heidrich"
] | We explore the connection between fluid capture, simulation and proximal methods, a class of algorithms commonly used for inverse problems in image processing and computer vision. Our key finding is that the proximal operator constraining fluid velocities to be divergence-free is directly equivalent to the pressure-pro... | journal | 10.1145/2601097.2601147 | null | null | [
-0.05460790917277336,
0.007581715937703848,
0.030757565051317215,
0.03089882805943489,
0.06626471132040024,
0.01161654107272625,
0.002508339239284396,
0.004733223468065262,
-0.055767033249139786,
-0.07364238798618317,
-0.010996680706739426,
-0.0221965704113245,
-0.044952768832445145,
-0.00... |
Build-to-last: strength to weight 3D printed objects | https://doi.org/10.1145/2601097.2601168 | [
"Lin Lu",
"Andrei Sharf",
"Haisen Zhao",
"Yuan Wei",
"Qingnan Fan",
"Xuelin Chen",
"Yann Savoye",
"Changhe Tu",
"Daniel Cohen-Or",
"Baoquan Chen"
] | The emergence of low-cost 3D printers steers the investigation of new geometric problems that control the quality of the fabricated object. In this paper, we present a method to reduce the material cost and weight of a given object while providing a durable printed model that is resistant to impact and external forces.... | journal | 10.1145/2601097.2601168 | null | null | [
-0.007432492915540934,
0.020773746073246002,
-0.001568375388160348,
0.03095361404120922,
0.04854552447795868,
0.06990685313940048,
0.005720643326640129,
0.001465330133214593,
-0.05733023211359978,
-0.07302062213420868,
-0.023599253967404366,
-0.04319005459547043,
-0.043362315744161606,
0.0... |
An asymptotic numerical method for inverse elastic shape design | https://doi.org/10.1145/2601097.2601189 | [
"Xiang Chen",
"Changxi Zheng",
"Weiwei Xu",
"Kun Zhou"
] | Inverse shape design for elastic objects greatly eases the design efforts by letting users focus on desired target shapes without thinking about elastic deformations. Solving this problem using classic iterative methods (e.g., Newton-Raphson methods), however, often suffers from slow convergence toward a desired soluti... | journal | 10.1145/2601097.2601189 | null | null | [
-0.03213398903608322,
-0.008031911216676235,
0.0011951515916734934,
0.0009718714863993227,
0.04582947865128517,
0.06368625909090042,
0.002070552669465542,
-0.0006684654508717358,
-0.05337229371070862,
-0.06592588126659393,
-0.018512137234210968,
-0.025551030412316322,
-0.03569887578487396,
... |
Point morphology | https://doi.org/10.1145/2601097.2601130 | [
"Stéphane Calderon",
"Tamy Boubekeur"
] | We introduce a complete morphological analysis framework for 3D point clouds. Starting from an unorganized point set sampling a surface, we propose morphological operators in the form of projections, allowing to sample erosions, dilations, closings and openings of an object without any explicit mesh structure. Our fram... | journal | 10.1145/2601097.2601130 | null | null | [
0.005583256483078003,
0.004107377957552671,
0.020502373576164246,
0.032654907554388046,
0.018960602581501007,
0.06479337811470032,
-0.006415319163352251,
-0.006145066116005182,
-0.08088701218366623,
-0.07885652780532837,
-0.05875387042760849,
-0.0036003589630126953,
-0.06472264230251312,
0... |
Intrinsic images in the wild | https://doi.org/10.1145/2601097.2601206 | [
"Sean Bell",
"Kavita Bala",
"Noah Snavely"
] | Intrinsic image decomposition separates an image into a reflectance layer and a shading layer. Automatic intrinsic image decomposition remains a significant challenge, particularly for real-world scenes. Advances on this longstanding problem have been spurred by public datasets of ground truth data, such as the MIT Int... | journal | 10.1145/2601097.2601206 | null | null | [
0.017678070813417435,
-0.009152145124971867,
-0.0028061417397111654,
0.049245718866586685,
0.025357479229569435,
-0.007823140360414982,
0.006720046047121286,
-0.009588605724275112,
-0.02902279421687126,
-0.054885875433683395,
-0.0726289302110672,
-0.018514003604650497,
-0.06218541041016579,
... |
Boxelization: folding 3D objects into boxes | https://doi.org/10.1145/2601097.2601173 | [
"Yahan Zhou",
"Shinjiro Sueda",
"Wojciech Matusik",
"Ariel Shamir"
] | We present a method for transforming a 3D object into a cube or a box using a continuous folding sequence. Our method produces a single, connected object that can be physically fabricated and folded from one shape to the other. We segment the object into voxels and search for a voxel-tree that can fold from the input s... | journal | 10.1145/2601097.2601173 | null | null | [
-0.02093464322388172,
0.026848986744880676,
-0.04014090076088905,
0.027834277600049973,
0.03356719762086868,
0.06460987776517868,
0.007319200783967972,
0.0033687083050608635,
-0.021168585866689682,
-0.0678807869553566,
-0.007816806435585022,
-0.049890339374542236,
-0.05285352095961571,
0.0... |
A compressive light field projection system | https://doi.org/10.1145/2601097.2601144 | [
"Matthew Hirsch",
"Gordon Wetzstein",
"Ramesh Raskar"
] | For about a century, researchers and experimentalists have strived to bring glasses-free 3D experiences to the big screen. Much progress has been made and light field projection systems are now commercially available. Unfortunately, available display systems usually employ dozens of devices making such setups costly, e... | journal | 10.1145/2601097.2601144 | null | null | [
0.010907623916864395,
0.02606453187763691,
-0.012502068653702736,
0.013241823762655258,
0.056326158344745636,
0.022067582234740257,
-0.03540049120783806,
0.020157407969236374,
-0.05191367492079735,
-0.06354312598705292,
-0.01752721518278122,
0.006010106764733791,
-0.04812749847769737,
0.02... |
EZ-sketching: three-level optimization for error-tolerant image tracing | https://doi.org/10.1145/2601097.2601202 | [
"Qingkun Su",
"Wing Ho Andy Li",
"Jue Wang",
"Hongbo Fu"
] | We present a new image-guided drawing interface called EZ-Sketching , which uses a tracing paradigm and automatically corrects sketch lines roughly traced over an image by analyzing and utilizing the image features being traced. While previous edge snapping methods aim at optimizing individual strokes, we show that a c... | journal | 10.1145/2601097.2601202 | null | null | [
0.0033349008299410343,
0.0015008292393758893,
0.014283736236393452,
0.041198503226041794,
0.06418606638908386,
0.03241295367479324,
0.011763857677578926,
0.009974990040063858,
-0.050141990184783936,
-0.09050806611776352,
-0.02338322624564171,
-0.039424147456884384,
-0.05377194285392761,
-0... |
Image completion using planar structure guidance | https://doi.org/10.1145/2601097.2601205 | [
"Jia-Bin Huang",
"Sing Bing Kang",
"Narendra Ahuja",
"Johannes Kopf"
] | We propose a method for automatically guiding patch-based image completion using mid-level structural cues. Our method first estimates planar projection parameters, softly segments the known region into planes, and discovers translational regularity within these planes. This information is then converted into soft cons... | journal | 10.1145/2601097.2601205 | null | null | [
0.02144237980246544,
-0.011040504090487957,
0.030153973028063774,
0.02613120898604393,
0.040451277047395706,
0.03236831724643707,
0.007208812050521374,
0.017665168270468712,
-0.06419994682073593,
-0.07388287782669067,
-0.0654548779129982,
-0.0023628645576536655,
-0.059167809784412384,
-0.0... |
Rendering glints on high-resolution normal-mapped specular surfaces | https://doi.org/10.1145/2601097.2601155 | [
"Ling-Qi Yan",
"Miloš Hašan",
"Wenzel Jakob",
"Jason Lawrence",
"Steve Marschner",
"Ravi Ramamoorthi"
] | Complex specular surfaces under sharp point lighting show a fascinating glinty appearance, but rendering it is an unsolved problem. Using Monte Carlo pixel sampling for this purpose is impractical: the energy is concentrated in tiny highlights that take up a minuscule fraction of the pixel. We instead compute an accura... | journal | 10.1145/2601097.2601155 | null | null | [
-0.010842086747288704,
0.007064789533615112,
0.04602283239364624,
0.02948014624416828,
0.04436879977583885,
0.005779994186013937,
-0.005607554689049721,
0.018413858488202095,
-0.031823232769966125,
-0.08075819909572601,
-0.013171392492949963,
0.005858799908310175,
-0.040467049926519394,
-0... |
The visual microphone: passive recovery of sound from video | https://doi.org/10.1145/2601097.2601119 | [
"Abe Davis",
"Michael Rubinstein",
"Neal Wadhwa",
"Gautham J. Mysore",
"Frédo Durand",
"William T. Freeman"
] | When sound hits an object, it causes small vibrations of the object's surface. We show how, using only high-speed video of the object, we can extract those minute vibrations and partially recover the sound that produced them, allowing us to turn everyday objects---a glass of water, a potted plant, a box of tissues, or ... | journal | 10.1145/2601097.2601119 | null | null | [
0.02871796116232872,
0.0176437608897686,
-0.021238362416625023,
0.062135614454746246,
0.05443315953016281,
0.042472198605537415,
0.013917140662670135,
0.03295649588108063,
-0.038910090923309326,
-0.0653381273150444,
-0.012808782048523426,
0.008591066114604473,
-0.05060649290680885,
0.01109... |
Multimaterial mesh-based surface tracking | https://doi.org/10.1145/2601097.2601146 | [
"Fang Da",
"Christopher Batty",
"Eitan Grinspun"
] | We present a triangle mesh-based technique for tracking the evolution of three-dimensional multimaterial interfaces undergoing complex deformations. It is the first non-manifold triangle mesh tracking method to simultaneously maintain intersection-free meshes and support the proposed broad set of multimaterial remeshin... | journal | 10.1145/2601097.2601146 | null | null | [
-0.011128702200949192,
0.008381870575249195,
0.01854952797293663,
-0.004697970114648342,
0.036285050213336945,
0.046092379838228226,
-0.022596968337893486,
0.012689018622040749,
-0.06045150011777878,
-0.09694866836071014,
-0.010067708790302277,
-0.017774665728211403,
-0.017456214874982834,
... |
Intrinsic video and applications | https://doi.org/10.1145/2601097.2601135 | [
"Genzhi Ye",
"Elena Garces",
"Yebin Liu",
"Qionghai Dai",
"Diego Gutierrez"
] | We present a method to decompose a video into its intrinsic components of reflectance and shading, plus a number of related example applications in video editing such as segmentation, stylization, material editing, recolorization and color transfer. Intrinsic decomposition is an ill-posed problem, which becomes even mo... | journal | 10.1145/2601097.2601135 | null | null | [
0.021203016862273216,
0.009219031780958176,
0.022222332656383514,
0.04694206640124321,
0.024847231805324554,
0.034830354154109955,
0.0036647587548941374,
-0.0153435580432415,
-0.03077061101794243,
-0.08453056961297989,
-0.02702374756336212,
-0.007193804252892733,
-0.042360708117485046,
0.0... |
Style transfer for headshot portraits | https://doi.org/10.1145/2601097.2601137 | [
"YiChang Shih",
"Sylvain Paris",
"Connelly Barnes",
"William T. Freeman",
"Frédo Durand"
] | Headshot portraits are a popular subject in photography but to achieve a compelling visual style requires advanced skills that a casual photographer will not have. Further, algorithms that automate or assist the stylization of generic photographs do not perform well on headshots due to the feature-specific, local retou... | journal | 10.1145/2601097.2601137 | null | null | [
0.03037944622337818,
-0.011934938840568066,
-0.010170814581215382,
0.04601573571562767,
0.0625072792172432,
0.01919737085700035,
0.022687051445245743,
-0.014841211028397083,
-0.011854011565446854,
-0.06657757610082626,
-0.04415493831038475,
-0.028459221124649048,
-0.08130195736885071,
-0.0... |
Dynamic ray stream traversal | https://doi.org/10.1145/2601097.2601222 | [
"Rasmus Barringer",
"Tomas Akenine-Möller"
] | While each new generation of processors gets larger caches and more compute power, external memory bandwidth capabilities increase at a much lower pace. Additionally, processors are equipped with wide vector units that require low instruction level divergence to be efficiently utilized. In order to exploit these trends... | journal | 10.1145/2601097.2601222 | null | null | [
-0.033794794231653214,
0.011829184368252754,
0.031001104041934013,
0.0007508695125579834,
0.033735085278749466,
-0.0021096798591315746,
0.01926848292350769,
0.02049080841243267,
-0.04618202522397041,
-0.08237846940755844,
0.02230323851108551,
-0.03135072812438011,
-0.00952223502099514,
0.0... |
Earth mover's distances on discrete surfaces | https://doi.org/10.1145/2601097.2601175 | [
"Justin Solomon",
"Raif Rustamov",
"Leonidas Guibas",
"Adrian Butscher"
] | We introduce a novel method for computing the earth mover's distance (EMD) between probability distributions on a discrete surface. Rather than using a large linear program with a quadratic number of variables, we apply the theory of optimal transportation and pass to a dual differential formulation with linear scaling... | journal | 10.1145/2601097.2601175 | null | null | [
-0.04038681834936142,
0.021443212404847145,
-0.0014084401773288846,
0.035674676299095154,
0.046711765229701996,
0.033102281391620636,
0.00015015984536148608,
0.017966073006391525,
-0.02308480814099312,
-0.06505965441465378,
-0.005820212420076132,
-0.0028456083964556456,
-0.04512453451752663,... |
The natural-constraint representation of the path space for efficient light transport simulation | https://doi.org/10.1145/2601097.2601108 | [
"Anton S. Kaplanyan",
"Johannes Hanika",
"Carsten Dachsbacher"
] | The path integral formulation of light transport is the basis for (Markov chain) Monte Carlo global illumination methods. In this paper we present half vector space light transport (HSLT) , a novel approach to sampling and integrating light transport paths on surfaces. The key is a partitioning of the path space into s... | journal | 10.1145/2601097.2601108 | null | null | [
-0.0065185572020709515,
0.018804160878062248,
0.008176357485353947,
0.038728486746549606,
0.05257060378789902,
-0.028691668063402176,
0.019435778260231018,
-0.017173362895846367,
-0.027183793485164642,
-0.09788717329502106,
-0.007465907372534275,
-0.005742032080888748,
-0.07035165280103683,
... |
VideoSnapping: interactive synchronization of multiple videos | https://doi.org/10.1145/2601097.2601208 | [
"Oliver Wang",
"Christopher Schroers",
"Henning Zimmer",
"Markus Gross",
"Alexander Sorkine-Hornung"
] | Aligning video is a fundamental task in computer graphics and vision, required for a wide range of applications. We present an interactive method for computing optimal nonlinear temporal video alignments of an arbitrary number of videos. We first derive a robust approximation of alignment quality between pairs of clips... | journal | 10.1145/2601097.2601208 | null | null | [
0.042708441615104675,
-0.0017875107005238533,
0.009540838189423084,
0.03806367516517639,
0.023593654856085777,
0.04074791073799133,
0.026504797860980034,
0.026031801477074623,
-0.04903402179479599,
-0.06447234749794006,
-0.02657739631831646,
-0.01404798123985529,
-0.07022931426763535,
-0.0... |
Unifying points, beams, and paths in volumetric light transport simulation | https://doi.org/10.1145/2601097.2601219 | [
"Jaroslav Křivánek",
"Iliyan Georgiev",
"Toshiya Hachisuka",
"Petr Vévoda",
"Martin Šik",
"Derek Nowrouzezahrai",
"Wojciech Jarosz"
] | Efficiently computing light transport in participating media in a manner that is robust to variations in media density, scattering albedo, and anisotropy is a difficult and important problem in realistic image synthesis. While many specialized rendering techniques can efficiently resolve subsets of transport in specifi... | journal | 10.1145/2601097.2601219 | null | null | [
0.006337118800729513,
0.01610567979514599,
0.02384611777961254,
0.03193558380007744,
0.03718138486146927,
-0.003978138789534569,
-0.0016653698403388262,
-0.0019837927538901567,
-0.0387488417327404,
-0.08714158833026886,
-0.014315164647996426,
-0.013150363229215145,
-0.02896653302013874,
0.... |
A constructive theory of sampling for image synthesis using reproducing Kernel bases | https://doi.org/10.1145/2601097.2601149 | [
"Christian Lessig",
"Mathieu Desbrun",
"Eugene Fiume"
] | Sampling a scene by tracing rays and reconstructing an image from such pointwise samples is fundamental to computer graphics. To improve the efficacy of these computations, we propose an alternative theory of sampling. In contrast to traditional formulations for image synthesis, which appeal to nonconstructive Dirac de... | journal | 10.1145/2601097.2601149 | null | null | [
-0.0000060414718063839246,
-0.012129729613661766,
0.023282703012228012,
0.06705058366060257,
0.03780351206660271,
0.03652644529938698,
-0.017764220014214516,
-0.009455966763198376,
-0.02838129922747612,
-0.09244886040687561,
-0.029050607234239578,
-0.008694061078131199,
-0.0539226196706295,
... |
Online motion synthesis using sequential Monte Carlo | https://doi.org/10.1145/2601097.2601218 | [
"Perttu Hämäläinen",
"Sebastian Eriksson",
"Esa Tanskanen",
"Ville Kyrki",
"Jaakko Lehtinen"
] | We present a Model-Predictive Control (MPC) system for online synthesis of interactive and physically valid character motion. Our system enables a complex (36-DOF) 3D human character model to balance in a given pose, dodge projectiles, and improvise a get up strategy if forced to lose balance, all in a dynamic and unpr... | journal | 10.1145/2601097.2601218 | null | null | [
-0.0381893664598465,
-0.002660377649590373,
-0.03108934685587883,
0.03962388634681702,
0.03488621115684509,
0.02701660804450512,
0.00909146387130022,
0.015668289735913277,
-0.039961978793144226,
-0.05468570813536644,
-0.042260561138391495,
-0.019329208880662918,
-0.032866913825273514,
-0.0... |
Learning bicycle stunts | https://doi.org/10.1145/2601097.2601121 | [
"Jie Tan",
"Yuting Gu",
"C. Karen Liu",
"Greg Turk"
] | We present a general approach for simulating and controlling a human character that is riding a bicycle. The two main components of our system are offline learning and online simulation. We simulate the bicycle and the rider as an articulated rigid body system. The rider is controlled by a policy that is optimized thro... | journal | 10.1145/2601097.2601121 | null | null | [
-0.01926388032734394,
-0.009770531207323074,
-0.027830984443426132,
0.044915083795785904,
0.047245025634765625,
0.012568339705467224,
-0.003521751146763563,
0.019228879362344742,
-0.05256611108779907,
-0.04049113020300865,
0.016453290358185768,
-0.00048518189578317106,
-0.056716810911893845,... |
Fast tile-based adaptive sampling with user-specified Fourier spectra | https://doi.org/10.1145/2601097.2601107 | [
"Florent Wachtel",
"Adrien Pilleboue",
"David Coeurjolly",
"Katherine Breeden",
"Gurprit Singh",
"Gaël Cathelin",
"Fernando de Goes",
"Mathieu Desbrun",
"Victor Ostromoukhov"
] | We introduce a fast tile-based method for adaptive two-dimensional sampling with user-specified spectral properties. At the core of our approach is a deterministic, hierarchical construction of self-similar, equi-area, tri-hex tiles whose centroids have a spatial distribution free of spurious spectral peaks. A lookup t... | journal | 10.1145/2601097.2601107 | null | null | [
-0.009548814967274666,
-0.008431920781731606,
0.0196874737739563,
0.01525703351944685,
0.06722588837146759,
0.029566045850515366,
-0.011822662316262722,
-0.015308636240661144,
-0.05176988244056702,
-0.10099662840366364,
0.0064721256494522095,
-0.01248911116272211,
-0.0438491590321064,
-0.0... |
Provably good planar mappings | https://doi.org/10.1145/2601097.2601123 | [
"Roi Poranne",
"Yaron Lipman"
] | The problem of planar mapping and deformation is central in computer graphics. This paper presents a framework for adapting general, smooth, function bases for building provably good planar mappings. The term "good" in this context means the map has no fold-overs (injective), is smooth, and has low isometric or conform... | journal | 10.1145/2601097.2601123 | null | null | [
-0.03811749815940857,
0.014295943081378937,
0.04355862736701965,
0.020998483523726463,
0.03524930775165558,
0.05664057657122612,
-0.001667443779297173,
0.013545598834753036,
-0.029990900307893753,
-0.08129619807004929,
-0.050708916038274765,
-0.045327093452215195,
-0.05366162210702896,
0.0... |
Form-finding with polyhedral meshes made simple | https://doi.org/10.1145/2601097.2601213 | [
"Chengcheng Tang",
"Xiang Sun",
"Alexandra Gomes",
"Johannes Wallner",
"Helmut Pottmann"
] | We solve the form-finding problem for polyhedral meshes in a way which combines form, function and fabrication; taking care of user-specified constraints like boundary interpolation, planarity of faces, statics, panel size and shape, enclosed volume, and last, but not least, cost. Our main application is the interactiv... | journal | 10.1145/2601097.2601213 | null | null | [
-0.02046431414783001,
0.006003824528306723,
-0.004807853139936924,
0.00917503796517849,
0.042796142399311066,
0.062315624207258224,
0.001730875694192946,
-0.015908172354102135,
-0.040874604135751724,
-0.06461399048566818,
-0.03362954035401344,
-0.014488761313259602,
-0.048302602022886276,
... |
Eyeglasses-free display: towards correcting visual aberrations with computational light field displays | https://doi.org/10.1145/2601097.2601122 | [
"Fu-Chung Huang",
"Gordon Wetzstein",
"Brian A. Barsky",
"Ramesh Raskar"
] | Millions of people worldwide need glasses or contact lenses to see or read properly. We introduce a computational display technology that predistorts the presented content for an observer, so that the target image is perceived without the need for eyewear. By designing optics in concert with prefiltering algorithms, th... | journal | 10.1145/2601097.2601122 | null | null | [
0.011323905549943447,
0.06020981818437576,
0.006646203342825174,
0.01847270503640175,
0.055507346987724304,
0.021629836410284042,
-0.01475611887872219,
0.04015275090932846,
-0.01722702383995056,
-0.050438955426216125,
0.0031143815722316504,
0.026253173127770424,
-0.05982386693358421,
0.025... |
First-person hyper-lapse videos | https://doi.org/10.1145/2601097.2601195 | [
"Johannes Kopf",
"Michael F. Cohen",
"Richard Szeliski"
] | We present a method for converting first-person videos, for example, captured with a helmet camera during activities such as rock climbing or bicycling, into hyper-lapse videos, i.e., time-lapse videos with a smoothly moving camera. At high speed-up rates, simple frame sub-sampling coupled with existing video stabiliza... | journal | 10.1145/2601097.2601195 | null | null | [
0.04369926080107689,
0.007918118499219418,
-0.0032008811831474304,
0.0569065622985363,
0.08663445711135864,
0.001668579876422882,
0.031248316168785095,
0.010919300839304924,
-0.032922692596912384,
-0.05639030039310455,
-0.009252693504095078,
-0.03399534896016121,
-0.04096351936459541,
0.00... |
genBRDF: discovering new analytic BRDFs with genetic programming | https://doi.org/10.1145/2601097.2601193 | [
"Adam Brady",
"Jason Lawrence",
"Pieter Peers",
"Westley Weimer"
] | We present a framework for learning new analytic BRDF models through Genetic Programming that we call genBRDF. This approach to reflectance modeling can be seen as an extension of traditional methods that rely either on a phenomenological or empirical process. Our technique augments the human effort involved in derivin... | journal | 10.1145/2601097.2601193 | null | null | [
0.016574067994952202,
-0.009177952073514462,
-0.002773570828139782,
0.019160231575369835,
0.040999460965394974,
0.044316183775663376,
0.00020086571748834103,
0.01362454891204834,
-0.025372011587023735,
-0.07136816531419754,
-0.0324552096426487,
0.047877803444862366,
-0.07098808884620667,
0... |
Automatic editing of footage from multiple social cameras | https://doi.org/10.1145/2601097.2601198 | [
"Ido Arev",
"Hyun Soo Park",
"Yaser Sheikh",
"Jessica Hodgins",
"Ariel Shamir"
] | We present an approach that takes multiple videos captured by social cameras---cameras that are carried or worn by members of the group involved in an activity---and produces a coherent "cut" video of the activity. Footage from social cameras contains an intimate, personalized view that reflects the part of an event th... | journal | 10.1145/2601097.2601198 | null | null | [
0.02481750026345253,
-0.003126915544271469,
-0.007812858559191227,
0.04585173726081848,
0.05859939754009247,
0.013871966861188412,
0.04244816675782204,
0.015427764505147934,
-0.034188468009233475,
-0.0467853881418705,
-0.025886235758662224,
-0.007332079578191042,
-0.06447096914052963,
-0.0... |
How do people edit light fields? | https://doi.org/10.1145/2601097.2601125 | [
"Adrian Jarabo",
"Belen Masia",
"Adrien Bousseau",
"Fabio Pellacini",
"Diego Gutierrez"
] | We present a thorough study to evaluate different light field editing interfaces, tools and workflows from a user perspective. This is of special relevance given the multidimensional nature of light fields, which may make common image editing tasks become complex in light field space. We additionally investigate the po... | journal | 10.1145/2601097.2601125 | null | null | [
0.011819286271929741,
0.027204519137740135,
0.0031433405820280313,
0.01769687794148922,
0.06711943447589874,
-0.01562969572842121,
0.009100441820919514,
0.03344886377453804,
-0.03954320028424263,
-0.07179225981235504,
-0.03233916312456131,
-0.009805085137486458,
-0.062427032738924026,
-0.0... |
Computational design of linkage-based characters | https://doi.org/10.1145/2601097.2601143 | [
"Bernhard Thomaszewski",
"Stelian Coros",
"Damien Gauge",
"Vittorio Megaro",
"Eitan Grinspun",
"Markus Gross"
] | We present a design system for linkage-based characters, combining form and function in an aesthetically-pleasing manner. Linkage-based character design exhibits a mix of discrete and continuous problems, making for a highly unintuitive design space that is difficult to navigate without assistance. Our system significa... | journal | 10.1145/2601097.2601143 | null | null | [
-0.00886501744389534,
0.02498829923570156,
-0.030128998681902885,
0.023486079648137093,
0.03862382099032402,
0.06866177916526794,
-0.0074156480841338634,
0.006486684549599886,
-0.029835877940058708,
-0.07775289565324783,
-0.021198496222496033,
-0.032174840569496155,
-0.05924411490559578,
-... |
Design and fabrication by example | https://doi.org/10.1145/2601097.2601127 | [
"Adriana Schulz",
"Ariel Shamir",
"David I. W. Levin",
"Pitchaya Sitthi-amorn",
"Wojciech Matusik"
] | We propose a data-driven method for designing 3D models that can be fabricated. First, our approach converts a collection of expert-created designs to a dataset of parameterized design templates that includes all information necessary for fabrication. The templates are then used in an interactive design system to creat... | journal | 10.1145/2601097.2601127 | null | null | [
0.04582895338535309,
0.022925090044736862,
-0.034854721277952194,
0.03992421180009842,
0.0818929374217987,
0.06150544807314873,
-0.011243687942624092,
-0.005878716707229614,
-0.012763523496687412,
-0.04657420888543129,
-0.06366217136383057,
0.0028951189015060663,
-0.0662064328789711,
0.021... |
Sensitivity-optimized rigging for example-based real-time clothing synthesis | https://doi.org/10.1145/2601097.2601136 | [
"Weiwei Xu",
"Nobuyuki Umentani",
"Qianwen Chao",
"Jie Mao",
"Xiaogang Jin",
"Xin Tong"
] | We present a real-time solution for generating detailed clothing deformations from pre-computed clothing shape examples. Given an input pose, it synthesizes a clothing deformation by blending skinned clothing deformations of nearby examples controlled by the body skeleton. Observing that cloth deformation can be well m... | journal | 10.1145/2601097.2601136 | null | null | [
0.01938069611787796,
-0.011597511358559132,
-0.00746257696300745,
0.02056148648262024,
0.06421211361885071,
0.08028627932071686,
0.014276842586696148,
-0.020622618496418,
-0.02074149064719677,
-0.056814730167388916,
-0.059429340064525604,
-0.03791214898228645,
-0.060394223779439926,
0.0098... |
Physics-inspired adaptive fracture refinement | https://doi.org/10.1145/2601097.2601115 | [
"Zhili Chen",
"Miaojun Yao",
"Renguo Feng",
"Huamin Wang"
] | Physically based animation of detailed fracture effects is not only computationally expensive, but also difficult to implement due to numerical instability. In this paper, we propose a physics-inspired approach to enrich low-resolution fracture animation by realistic fracture details. Given a custom-designed material s... | journal | 10.1145/2601097.2601115 | null | null | [
-0.011460776440799236,
0.00493551604449749,
-0.010112904943525791,
0.010559158399701118,
0.06655901670455933,
0.03909919038414955,
0.016776829957962036,
0.0026266216300427914,
-0.05073487386107445,
-0.05255796015262604,
-0.029141873121261597,
0.00992876011878252,
-0.020779598504304886,
0.0... |
DecoBrush: drawing structured decorative patterns by example | https://doi.org/10.1145/2601097.2601190 | [
"Jingwan Lu",
"Connelly Barnes",
"Connie Wan",
"Paul Asente",
"Radomir Mech",
"Adam Finkelstein"
] | Structured decorative patterns are common ornamentations in a variety of media like books, web pages, greeting cards and interior design. Creating such art from scratch using conventional software is time consuming for experts and daunting for novices. We introduce DecoBrush, a data-driven drawing system that generaliz... | journal | 10.1145/2601097.2601190 | null | null | [
0.035387009382247925,
-0.0013229453470557928,
-0.010404405184090137,
0.02838762104511261,
0.07880179584026337,
0.021308401599526405,
0.021397631615400314,
-0.00943841878324747,
-0.019204774871468544,
-0.07380218803882599,
-0.0547979399561882,
-0.029928846284747124,
-0.058614231646060944,
0... |
Robust field-aligned global parametrization | https://doi.org/10.1145/2601097.2601154 | [
"Ashish Myles",
"Nico Pietroni",
"Denis Zorin"
] | We present a robust method for computing locally bijective global parametrizations aligned with a given cross-field. The singularities of the parametrization in general agree with singularities of the field, except in a small number of cases when several additional cones need to be added in a controlled way. Parametric... | journal | 10.1145/2601097.2601154 | null | null | [
0.013718906790018082,
0.03646733611822128,
0.007501435931771994,
0.0025108656845986843,
0.023017438128590584,
0.06683024764060974,
-0.00081398687325418,
-0.015349261462688446,
-0.022450651973485947,
-0.08053364604711533,
-0.026579421013593674,
-0.03464444726705551,
-0.06774873286485672,
-0... |
Spin-it: optimizing moment of inertia for spinnable objects | https://doi.org/10.1145/2601097.2601157 | [
"Moritz Bächer",
"Emily Whiting",
"Bernd Bickel",
"Olga Sorkine-Hornung"
] | Spinning tops and yo-yos have long fascinated cultures around the world with their unexpected, graceful motions that seemingly elude gravity. We present an algorithm to generate designs for spinning objects by optimizing rotational dynamics properties. As input, the user provides a solid 3D model and a desired axis of ... | journal | 10.1145/2601097.2601157 | null | null | [
-0.018840277567505836,
0.020427091047167778,
-0.003972923383116722,
0.0326116606593132,
0.02305598370730877,
0.026258496567606926,
0.0020360914058983326,
0.004787594545632601,
-0.05459826812148094,
-0.03945476934313774,
-0.04374069347977638,
-0.04416443780064583,
-0.031669192016124725,
0.0... |
PushPull++ | https://doi.org/10.1145/2601097.2601197 | [
"Markus Lipp",
"Peter Wonka",
"Pascal Müller"
] | PushPull tools are implemented in most commercial 3D modeling suites. Their purpose is to intuitively transform a face, edge, or vertex, and then to adapt the polygonal mesh locally. However, previous approaches have limitations: Some allow adjustments only when adjacent faces are orthogonal; others support slanted sur... | journal | 10.1145/2601097.2601197 | null | null | [
-0.028756331652402878,
-0.005198893137276173,
-0.00464360136538744,
0.0016237238887697458,
0.028505869209766388,
0.0551961287856102,
0.016593249514698982,
0.004226098768413067,
-0.05174430087208748,
-0.08413079380989075,
-0.03682328015565872,
-0.020391320809721947,
-0.0733940601348877,
-0.... |
A reduced model for interactive hairs | https://doi.org/10.1145/2601097.2601211 | [
"Menglei Chai",
"Changxi Zheng",
"Kun Zhou"
] | Realistic hair animation is a crucial component in depicting virtual characters in interactive applications. While much progress has been made in high-quality hair simulation, the overwhelming computation cost hinders similar fidelity in realtime simulations. To bridge this gap, we propose a data-driven solution. Build... | journal | 10.1145/2601097.2601211 | null | null | [
-0.007431123871356249,
-0.01831476017832756,
0.017536381259560585,
0.015025409869849682,
0.031267400830984116,
0.035243920981884,
0.0036240096669644117,
-0.008722041733562946,
-0.026090027764439583,
-0.0575573556125164,
-0.040575701743364334,
-0.02600419707596302,
-0.04219400882720947,
0.0... |
Learning a manifold of fonts | https://doi.org/10.1145/2601097.2601212 | [
"Neill D. F. Campbell",
"Jan Kautz"
] | The design and manipulation of typefaces and fonts is an area requiring substantial expertise; it can take many years of study to become a proficient typographer. At the same time, the use of typefaces is ubiquitous; there are many users who, while not experts, would like to be more involved in tweaking or changing exi... | journal | 10.1145/2601097.2601212 | null | null | [
0.00993158295750618,
0.018402040004730225,
0.02216748520731926,
0.027942009270191193,
0.046305615454912186,
0.059295304119586945,
0.030255358666181564,
0.01818104088306427,
-0.03254713490605354,
-0.058284346014261246,
-0.0014751125127077103,
-0.011583488434553146,
-0.08410938829183578,
0.0... |
Adaptive tearing and cracking of thin sheets | https://doi.org/10.1145/2601097.2601132 | [
"Tobias Pfaff",
"Rahul Narain",
"Juan Miguel de Joya",
"James F. O'Brien"
] | This paper presents a method for adaptive fracture propagation in thin sheets. A high-quality triangle mesh is dynamically restructured to adaptively maintain detail wherever it is required by the simulation. These requirements include refining where cracks are likely to either start or advance. Refinement ensures that... | journal | 10.1145/2601097.2601132 | null | null | [
-0.012991875410079956,
0.0070302048698067665,
0.0012477848213165998,
0.010576632805168629,
0.052482832223176956,
0.06265151500701904,
0.01673663966357708,
-0.012703126296401024,
-0.06407851725816727,
-0.06822571903467178,
-0.021387360990047455,
0.0030119922012090683,
-0.032194651663303375,
... |
Unified particle physics for real-time applications | https://doi.org/10.1145/2601097.2601152 | [
"Miles Macklin",
"Matthias Müller",
"Nuttapong Chentanez",
"Tae-Yong Kim"
] | We present a unified dynamics framework for real-time visual effects. Using particles connected by constraints as our fundamental building block allows us to treat contact and collisions in a unified manner, and we show how this representation is flexible enough to model gases, liquids, deformable solids, rigid bodies ... | journal | 10.1145/2601097.2601152 | null | null | [
-0.012079800479114056,
-0.003810875117778778,
0.009487522765994072,
0.012408854439854622,
0.02146303467452526,
0.016734955832362175,
-0.0042665875516831875,
0.052192360162734985,
-0.06748610734939575,
-0.06537020951509476,
-0.029446126893162727,
-0.04356774687767029,
-0.061987075954675674,
... |
Blending liquids | https://doi.org/10.1145/2601097.2601126 | [
"Karthik Raveendran",
"Chris Wojtan",
"Nils Thuerey",
"Greg Turk"
] | We present a method for smoothly blending between existing liquid animations. We introduce a semi-automatic method for matching two existing liquid animations, which we use to create new fluid motion that plausibly interpolates the input. Our contributions include a new space-time non-rigid iterative closest point algo... | journal | 10.1145/2601097.2601126 | null | null | [
-0.008809143677353859,
0.011584213934838772,
0.00911334715783596,
0.026821522042155266,
0.0372764952480793,
0.03518570959568024,
0.011064593680202961,
0.018249891698360443,
-0.039721112698316574,
-0.0802079513669014,
-0.03723839670419693,
-0.0486283078789711,
-0.049134548753499985,
0.02877... |
Controllable high-fidelity facial performance transfer | https://doi.org/10.1145/2601097.2601210 | [
"Feng Xu",
"Jinxiang Chai",
"Yilong Liu",
"Xin Tong"
] | Recent technological advances in facial capture have made it possible to acquire high-fidelity 3D facial performance data with stunningly high spatial-temporal resolution. Current methods for facial expression transfer, however, are often limited to large-scale facial deformation. This paper introduces a novel facial e... | journal | 10.1145/2601097.2601210 | null | null | [
-0.013880934566259384,
0.01909695379436016,
-0.02695404551923275,
0.013711442239582539,
0.06388864666223526,
0.0291284192353487,
0.04948129504919052,
0.016069015488028526,
0.01169554702937603,
-0.05145556107163429,
-0.02157711796462536,
-0.025034496560692787,
-0.049639929085969925,
-0.0209... |
Darkroom: compiling high-level image processing code into hardware pipelines | https://doi.org/10.1145/2601097.2601174 | [
"James Hegarty",
"John Brunhaver",
"Zachary DeVito",
"Jonathan Ragan-Kelley",
"Noy Cohen",
"Steven Bell",
"Artem Vasilyev",
"Mark Horowitz",
"Pat Hanrahan"
] | Specialized image signal processors (ISPs) exploit the structure of image processing pipelines to minimize memory bandwidth using the architectural pattern of line-buffering , where all intermediate data between each stage is stored in small on-chip buffers. This provides high energy efficiency, allowing long pipelines... | journal | 10.1145/2601097.2601174 | null | null | [
0.0023587371688336134,
0.008539121598005295,
-0.05732806771993637,
0.04156474024057388,
0.059898264706134796,
0.032968875020742416,
-0.009127098135650158,
0.03754762187600136,
-0.03324734792113304,
-0.045551106333732605,
-0.008493782952427864,
-0.03913305699825287,
-0.05310967564582825,
0.... |
Adaptive nonlinearity for collisions in complex rod assemblies | https://doi.org/10.1145/2601097.2601100 | [
"Danny M. Kaufman",
"Rasmus Tamstorf",
"Breannan Smith",
"Jean-Marie Aubry",
"Eitan Grinspun"
] | We develop an algorithm for the efficient and stable simulation of large-scale elastic rod assemblies. We observe that the time-integration step is severely restricted by a strong nonlinearity in the response of stretching modes to transversal impact, the degree of this nonlinearity varying greatly with the shape of th... | journal | 10.1145/2601097.2601100 | null | null | [
-0.0369642898440361,
-0.00818384438753128,
0.01892031729221344,
0.001428379095159471,
0.04612734913825989,
0.046314798295497894,
0.009403715841472149,
-0.003111804835498333,
-0.06922771781682968,
-0.060410063713788986,
0.004267844837158918,
-0.023245973512530327,
-0.045077718794345856,
0.0... |
Factored axis-aligned filtering for rendering multiple distribution effects | https://doi.org/10.1145/2601097.2601113 | [
"Soham Uday Mehta",
"JiaXian Yao",
"Ravi Ramamoorthi",
"Fredo Durand"
] | Monte Carlo (MC) ray-tracing for photo-realistic rendering often requires hours to render a single image due to the large sampling rates needed for convergence. Previous methods have attempted to filter sparsely sampled MC renders but these methods have high reconstruction overheads. Recent work has shown fast performa... | journal | 10.1145/2601097.2601113 | null | null | [
0.0151893375441432,
0.02201140485703945,
0.03793491795659065,
0.0160552766174078,
0.036533888429403305,
0.012845734134316444,
0.0010411707917228341,
0.0029686607886105776,
-0.04566296190023422,
-0.08240879327058792,
0.005437827203422785,
0.00019767414778470993,
-0.048115652054548264,
0.027... |
Compact precomputed voxelized shadows | https://doi.org/10.1145/2601097.2601221 | [
"Erik Sintorn",
"Viktor Kämpe",
"Ola Olsson",
"Ulf Assarsson"
] | Producing high-quality shadows in large environments is an important and challenging problem for real-time applications such as games. We propose a novel data structure for precomputed shadows, which enables high-quality filtered shadows to be reconstructed for any point in the scene. We convert a high-resolution shado... | journal | 10.1145/2601097.2601221 | null | null | [
-0.0011390929576009512,
-0.014567913487553596,
0.02111082896590233,
0.03257035091519356,
0.04703262448310852,
0.04788541421294212,
-0.0016281530261039734,
0.02824830822646618,
-0.060877371579408646,
-0.07002521306276321,
-0.017349503934383392,
-0.04827398806810379,
-0.05402347072958946,
0.... |
Bridging the gap: automated steady scaffoldings for 3D printing | https://doi.org/10.1145/2601097.2601153 | [
"Jérémie Dumas",
"Jean Hergel",
"Sylvain Lefebvre"
] | Fused Filament Fabrication (FFF) is the process of 3D printing objects from melted plastic filament. The hot plastic exits a nozzle and fuses with the part just below, adding a layer of material to the object being formed. However, filament can only be deposited on top of an existing surface. Therefore, overhangs requi... | journal | 10.1145/2601097.2601153 | null | null | [
0.056479696184396744,
-0.019579876214265823,
0.011181649751961231,
0.0221946369856596,
0.05024079605937004,
0.04431716352701187,
-0.0032100032549351454,
0.01425989530980587,
-0.0652986541390419,
-0.04017658531665802,
-0.011204157955944538,
-0.01817404478788376,
-0.060282621532678604,
0.031... |
Flower modeling via X-ray computed tomography | https://doi.org/10.1145/2601097.2601124 | [
"Takashi Ijiri",
"Shin Yoshizawa",
"Hideo Yokota",
"Takeo Igarashi"
] | This paper presents a novel three dimensional (3D) flower modeling technique that utilizes an X-ray computed tomography (CT) system and real-world flowers. Although a CT system provides volume data that captures the internal structures of flowers, it is difficult to accurately segment them into regions of particular or... | journal | 10.1145/2601097.2601124 | null | null | [
-0.01777656190097332,
0.006193007808178663,
-0.027583906427025795,
0.019875213503837585,
0.03627081587910652,
0.027059247717261314,
0.015307488851249218,
0.028591059148311615,
-0.0044885482639074326,
-0.09167540073394775,
0.0013414759887382388,
-0.05075748264789581,
-0.03603436425328255,
0... |
Estimating image depth using shape collections | https://doi.org/10.1145/2601097.2601159 | [
"Hao Su",
"Qixing Huang",
"Niloy J. Mitra",
"Yangyan Li",
"Leonidas Guibas"
] | Images, while easy to acquire, view, publish, and share, they lack critical depth information. This poses a serious bottleneck for many image manipulation, editing, and retrieval tasks. In this paper we consider the problem of adding depth to an image of an object, effectively 'lifting' it back to 3D, by exploiting a c... | journal | 10.1145/2601097.2601159 | null | null | [
0.015007035806775093,
-0.007712861988693476,
-0.010338832624256611,
0.03324134647846222,
0.0347151942551136,
0.0393170490860939,
0.01670246198773384,
0.0018301390809938312,
-0.029282374307513237,
-0.088018037378788,
-0.003465043380856514,
-0.00980389304459095,
-0.04402747005224228,
-0.0170... |
True2Form: 3D curve networks from 2D sketches via selective regularization | https://doi.org/10.1145/2601097.2601128 | [
"Baoxuan Xu",
"William Chang",
"Alla Sheffer",
"Adrien Bousseau",
"James McCrae",
"Karan Singh"
] | True2Form is a sketch-based modeling system that reconstructs 3D curves from typical design sketches. Our approach to infer 3D form from 2D drawings is a novel mathematical framework of insights derived from perception and design literature. We note that designers favor viewpoints that maximally reveal 3D shape informa... | journal | 10.1145/2601097.2601128 | null | null | [
0.01842530630528927,
-0.020141491666436195,
0.006978927180171013,
0.01493764203041792,
0.05387715995311737,
0.03128684312105179,
0.007902218960225582,
0.011949364095926285,
-0.04154607281088829,
-0.0843830406665802,
-0.030203871428966522,
-0.008013117127120495,
-0.03528495132923126,
0.0087... |
Topology-varying 3D shape creation via structural blending | https://doi.org/10.1145/2601097.2601102 | [
"Ibraheem Alhashim",
"Honghua Li",
"Kai Xu",
"Junjie Cao",
"Rui Ma",
"Hao Zhang"
] | We introduce an algorithm for generating novel 3D models via topology-varying shape blending. Given a source and a target shape, our method blends them topologically and geometrically, producing continuous series of in-betweens as new shape creations. The blending operations are defined on a spatio-structural graph com... | journal | 10.1145/2601097.2601102 | null | null | [
0.03300958499312401,
-0.004840996582061052,
0.0007656263187527657,
0.023390106856822968,
0.03957218676805496,
0.027789371088147163,
0.01637311466038227,
0.02688058651983738,
-0.04629415646195412,
-0.08893722295761108,
-0.043938037008047104,
-0.05206749588251114,
-0.062406688928604126,
0.03... |
Look over here: attention-directing composition of manga elements | https://doi.org/10.1145/2601097.2601183 | [
"Ying Cao",
"Rynson W. H. Lau",
"Antoni B. Chan"
] | Picture subjects and text balloons are basic elements in comics, working together to propel the story forward. Japanese comics artists often leverage a carefully designed composition of subjects and balloons (generally referred to as panel elements ) to provide a continuous and fluid reading experience. However, such a... | journal | 10.1145/2601097.2601183 | null | null | [
-0.015512390062212944,
-0.009417755529284477,
-0.03315237537026405,
0.02025040052831173,
0.015079324133694172,
-0.01922960765659809,
-0.0063989972695708275,
0.04898369312286377,
-0.058048781007528305,
-0.03133321553468704,
-0.05387242138385773,
0.006966827437281609,
-0.02823527529835701,
-... |
Exploratory font selection using crowdsourced attributes | https://doi.org/10.1145/2601097.2601110 | [
"Peter O'Donovan",
"Jānis Lībeks",
"Aseem Agarwala",
"Aaron Hertzmann"
] | This paper presents interfaces for exploring large collections of fonts for design tasks. Existing interfaces typically list fonts in a long, alphabetically-sorted menu that can be challenging and frustrating to explore. We instead propose three interfaces for font selection. First, we organize fonts using high-level d... | journal | 10.1145/2601097.2601110 | null | null | [
0.01804201491177082,
0.00498930411413312,
0.007573670241981745,
0.031211085617542267,
0.019858988001942635,
0.025500377640128136,
0.007959605194628239,
0.03199710324406624,
-0.0157614815980196,
-0.04707956686615944,
-0.03721214830875397,
0.036009468138217926,
-0.07047700136899948,
-0.00740... |
Subspace clothing simulation using adaptive bases | https://doi.org/10.1145/2601097.2601160 | [
"Fabian Hahn",
"Bernhard Thomaszewski",
"Stelian Coros",
"Robert W. Sumner",
"Forrester Cole",
"Mark Meyer",
"Tony DeRose",
"Markus Gross"
] | We present a new approach to clothing simulation using low-dimensional linear subspaces with temporally adaptive bases. Our method exploits full-space simulation training data in order to construct a pool of low-dimensional bases distributed across pose space. For this purpose, we interpret the simulation data as offse... | journal | 10.1145/2601097.2601160 | null | null | [
-0.0010605176212266088,
-0.014692929573357105,
-0.019004061818122864,
0.03966299816966057,
0.05157715827226639,
0.037974461913108826,
0.025762829929590225,
-0.010341072455048561,
-0.0217379629611969,
-0.07316844910383224,
-0.04147797450423241,
-0.04633930325508118,
-0.07056693732738495,
-0... |
Breathing life into shape: capturing, modeling and animating 3D human breathing | https://doi.org/10.1145/2601097.2601225 | [
"Aggeliki Tsoli",
"Naureen Mahmood",
"Michael J. Black"
] | Modeling how the human body deforms during breathing is important for the realistic animation of lifelike 3D avatars. We learn a model of body shape deformations due to breathing for different breathing types and provide simple animation controls to render lifelike breathing regardless of body shape. We capture and ali... | journal | 10.1145/2601097.2601225 | null | null | [
0.03004586137831211,
0.014401611872017384,
-0.03913633152842522,
-0.015026688575744629,
0.04434901103377342,
0.03636994957923889,
0.03258809447288513,
0.010828091762959957,
-0.02639722265303135,
-0.04946940764784813,
-0.031066518276929855,
-0.046486467123031616,
-0.06756642460823059,
-0.01... |
Discrete stochastic microfacet models | https://doi.org/10.1145/2601097.2601186 | [
"Wenzel Jakob",
"Miloš Hašan",
"Ling-Qi Yan",
"Jason Lawrence",
"Ravi Ramamoorthi",
"Steve Marschner"
] | This paper investigates rendering glittery surfaces, ones which exhibit shifting random patterns of glints as the surface or viewer moves. It applies both to dramatically glittery surfaces that contain mirror-like flakes and also to rough surfaces that exhibit more subtle small scale glitter, without which most glossy ... | journal | 10.1145/2601097.2601186 | null | null | [
0.033322524279356,
0.03625144436955452,
0.025221053510904312,
0.0076940408907830715,
0.028812885284423828,
0.02035587467253208,
0.004664851352572441,
0.017800223082304,
-0.03553721681237221,
-0.07142794877290726,
0.004068303853273392,
-0.03395378217101097,
-0.05732100084424019,
0.008302570... |
Temporal frequency probing for 5D transient analysis of global light transport | https://doi.org/10.1145/2601097.2601103 | [
"Matthew O'Toole",
"Felix Heide",
"Lei Xiao",
"Matthias B. Hullin",
"Wolfgang Heidrich",
"Kiriakos N. Kutulakos"
] | We analyze light propagation in an unknown scene using projectors and cameras that operate at transient timescales. In this new photography regime, the projector emits a spatio-temporal 3D signal and the camera receives a transformed version of it, determined by the set of all light transport paths through the scene an... | journal | 10.1145/2601097.2601103 | null | null | [
0.007775566540658474,
0.003499551210552454,
-0.0021852096542716026,
0.004779794719070196,
0.03078008070588112,
0.0059250956401228905,
-0.002794822910800576,
0.03078874945640564,
-0.02301858551800251,
-0.06832977384328842,
0.004763137083500624,
-0.013009111396968365,
-0.02795429527759552,
0... |
Inverse procedural modeling of facade layouts | https://doi.org/10.1145/2601097.2601162 | [
"Fuzhang Wu",
"Dong-Ming Yan",
"Weiming Dong",
"Xiaopeng Zhang",
"Peter Wonka"
] | In this paper, we address the following research problem: How can we generate a meaningful split grammar that explains a given facade layout? To evaluate if a grammar is meaningful, we propose a cost function based on the description length and minimize this cost using an approximate dynamic programming framework. Our ... | journal | 10.1145/2601097.2601162 | 1308.0419 | title_snapshot | [
0.012446409091353416,
-0.0032342947088181973,
-0.020398419350385666,
0.001986382994800806,
0.04069403558969498,
0.05046067014336586,
0.05032889544963837,
0.0032282115425914526,
-0.0255820844322443,
-0.06894479691982269,
-0.04299754276871681,
-0.006308999843895435,
-0.06862372905015945,
0.0... |
A reflectance display | https://doi.org/10.1145/2601097.2601140 | [
"Daniel Glasner",
"Todd Zickler",
"Anat Levin"
] | We present a reflectance display: a dynamic digital display capable of showing images and videos with spatially-varying, user-defined reflectance functions. Our display is passive: it operates by phase-modulation of reflected light. As such, it does not rely on any illumination recording sensors, nor does it require ex... | journal | 10.1145/2601097.2601140 | null | null | [
0.021874887868762016,
0.010450059548020363,
0.019948778674006462,
0.006220849230885506,
0.05031278729438782,
-0.0014754310250282288,
-0.0007162201218307018,
0.01238490454852581,
-0.03807983547449112,
-0.06716380268335342,
-0.007717507425695658,
-0.0005692046834155917,
-0.023909421637654305,
... |
The Connect-The-Dots family of puzzles: design and automatic generation | https://doi.org/10.1145/2601097.2601224 | [
"Maarten Löffler",
"Mira Kaiser",
"Tim van Kapel",
"Gerwin Klappe",
"Marc van Kreveld",
"Frank Staals"
] | In this paper we introduce several innovative variants on the classic Connect-The-Dots puzzle. We study the underlying geometric principles and investigate methods for the automatic generation of high-quality puzzles from line drawings. Specifically, we introduce three new variants of the classic Connect-The-Dots puzzl... | journal | 10.1145/2601097.2601224 | null | null | [
-0.03816796466708183,
0.008006592281162739,
0.012427127920091152,
0.027154171839356422,
0.05660191550850868,
0.025569908320903778,
0.018339617177844048,
0.009602178819477558,
-0.04141240194439888,
-0.06205008178949356,
-0.03772284835577011,
-0.017970142886042595,
-0.08184000104665756,
0.00... |
On-line learning of parametric mixture models for light transport simulation | https://doi.org/10.1145/2601097.2601203 | [
"Jiří Vorba",
"Ondřej Karlík",
"Martin Šik",
"Tobias Ritschel",
"Jaroslav Křivánek"
] | Monte Carlo techniques for light transport simulation rely on importance sampling when constructing light transport paths. Previous work has shown that suitable sampling distributions can be recovered from particles distributed in the scene prior to rendering. We propose to represent the distributions by a parametric m... | journal | 10.1145/2601097.2601203 | null | null | [
0.008850940503180027,
0.009933733381330967,
0.01454075425863266,
0.03336845338344574,
0.03415752202272415,
0.010825013741850853,
0.013822946697473526,
0.01381554827094078,
-0.039554569870233536,
-0.07232208549976349,
-0.024876929819583893,
-0.0026521782856434584,
-0.05343135446310043,
0.02... |
Vector graphics complexes | https://doi.org/10.1145/2601097.2601169 | [
"Boris Dalstein",
"Rémi Ronfard",
"Michiel van de Panne"
] | Basic topological modeling, such as the ability to have several faces share a common edge, has been largely absent from vector graphics. We introduce the vector graphics complex (VGC) as a simple data structure to support fundamental topological modeling operations for vector graphics illustrations. The VGC can represe... | journal | 10.1145/2601097.2601169 | null | null | [
-0.01121619064360857,
0.015218737535178661,
0.013692020438611507,
0.025693140923976898,
0.001142731518484652,
0.010758954100310802,
0.007659872993826866,
0.03215593472123146,
-0.03145630657672882,
-0.09003449976444244,
-0.031903963536024094,
-0.03378310427069664,
-0.07406047731637955,
0.03... |
Smoke rings from smoke | https://doi.org/10.1145/2601097.2601171 | [
"Steffen Weißmann",
"Ulrich Pinkall",
"Peter Schröder"
] | We give an algorithm which extracts vortex filaments ("smoke rings") from a given 3D velocity field. Given a filament strength h > 0, an optimal number of vortex filaments, together with their extent and placement, is given by the zero set of a complex valued function over the domain. This function is the global minimi... | journal | 10.1145/2601097.2601171 | null | null | [
0.0156902763992548,
0.004918499384075403,
0.03962596133351326,
0.022111516445875168,
0.01250023115426302,
0.000362290971679613,
0.02052365057170391,
-0.006216511130332947,
-0.04409242793917656,
-0.05819191411137581,
-0.015029161237180233,
-0.05398799106478691,
-0.08227356523275375,
0.02667... |
Fast multipole representation of diffusion curves and points | https://doi.org/10.1145/2601097.2601187 | [
"Timothy Sun",
"Papoj Thamjaroenporn",
"Changxi Zheng"
] | We propose a new algorithm for random-access evaluation of diffusion curve images (DCIs) using the fast multipole method . Unlike all previous methods, our algorithm achieves real-time performance for rasterization and texture-mapping DCIs of up to millions of curves. After precomputation, computing the color at a sing... | journal | 10.1145/2601097.2601187 | null | null | [
-0.018852796405553818,
-0.006211612839251757,
-0.006878758314996958,
0.02388521283864975,
0.030067022889852524,
0.06457266211509705,
-0.023303203284740448,
-0.015181046910583973,
-0.0463474877178669,
-0.06831912696361542,
-0.012086079455912113,
-0.008694632910192013,
-0.038321513682603836,
... |
Frame fields: anisotropic and non-orthogonal cross fields | https://doi.org/10.1145/2601097.2601179 | [
"Daniele Panozzo",
"Enrico Puppo",
"Marco Tarini",
"Olga Sorkine-Hornung"
] | We introduce frame fields, which are a non-orthogonal and non-unit-length generalization of cross fields. Frame fields represent smoothly varying linear transformations on tangent spaces of a surface. We propose an algorithm to create discrete, dense frame fields that satisfy a sparse set of constraints. By computing a... | journal | 10.1145/2601097.2601179 | null | null | [
0.01220227126032114,
0.01711791194975376,
0.021351810544729233,
0.010509011335670948,
0.02286604978144169,
0.04069886356592178,
-0.016277464106678963,
0.011024405248463154,
-0.035426486283540726,
-0.10294611752033234,
-0.029685139656066895,
-0.025461291894316673,
-0.05296914279460907,
0.01... |
Wire mesh design | https://doi.org/10.1145/2601097.2601106 | [
"Akash Garg",
"Andrew O. Sageman-Furnas",
"Bailin Deng",
"Yonghao Yue",
"Eitan Grinspun",
"Mark Pauly",
"Max Wardetzky"
] | We present a computational approach for designing wire meshes , i.e., freeform surfaces composed of woven wires arranged in a regular grid. To facilitate shape exploration, we map material properties of wire meshes to the geometric model of Chebyshev nets . This abstraction is exploited to build an efficient optimizati... | journal | 10.1145/2601097.2601106 | null | null | [
0.017847873270511627,
0.0004814020066987723,
-0.023001817986369133,
-0.009187695570290089,
0.06679081916809082,
0.027367940172553062,
0.007235314697027206,
0.004627036862075329,
-0.012534616515040398,
-0.08177552372217178,
-0.02402297593653202,
-0.03784837946295738,
-0.06560041010379791,
0... |
Embree: a kernel framework for efficient CPU ray tracing | https://doi.org/10.1145/2601097.2601199 | [
"Ingo Wald",
"Sven Woop",
"Carsten Benthin",
"Gregory S. Johnson",
"Manfred Ernst"
] | We describe Embree, an open source ray tracing framework for x86 CPUs. Embree is explicitly designed to achieve high performance in professional rendering environments in which complex geometry and incoherent ray distributions are common. Embree consists of a set of low-level kernels that maximize utilization of modern... | journal | 10.1145/2601097.2601199 | null | null | [
0.03908076509833336,
-0.005229293834418058,
0.01412115152925253,
-0.006217615678906441,
0.043658677488565445,
0.024869922548532486,
-0.018912887200713158,
0.010387456975877285,
-0.02313106320798397,
-0.08914025127887726,
-0.008815280161798,
-0.018292061984539032,
-0.03901403769850731,
0.02... |
Proactive 3D scanning of inaccessible parts | https://doi.org/10.1145/2601097.2601191 | [
"Feilong Yan",
"Andrei Sharf",
"Wenzhen Lin",
"Hui Huang",
"Baoquan Chen"
] | The evolution of 3D scanning technologies have revolutionized the way real-world object are digitally acquired. Nowadays, high-definition and high-speed scanners can capture even large scale scenes with very high accuracy. Nevertheless, the acquisition of complete 3D objects remains a bottleneck, requiring to carefully... | journal | 10.1145/2601097.2601191 | null | null | [
-0.014643353410065174,
0.018452215939760208,
0.01983461156487465,
0.017257243394851685,
0.0646766796708107,
0.018560295924544334,
0.030992530286312103,
-0.006487720645964146,
-0.037539709359407425,
-0.03924185037612915,
-0.05316252261400223,
-0.056955497711896896,
-0.03084496036171913,
-0.... |
High-order diffraction and diffuse reflections for interactive sound propagation in large environments | https://doi.org/10.1145/2601097.2601216 | [
"Carl Schissler",
"Ravish Mehra",
"Dinesh Manocha"
] | We present novel algorithms for modeling interactive diffuse reflections and higher-order diffraction in large-scale virtual environments. Our formulation is based on ray-based sound propagation and is directly applicable to complex geometric datasets. We use an incremental approach that combines radiosity and path tra... | journal | 10.1145/2601097.2601216 | null | null | [
0.01613890752196312,
0.02957151271402836,
0.00499632116407156,
0.012171355076134205,
0.0422050841152668,
0.018811402842402458,
0.027502093464136124,
0.014856427907943726,
-0.012303936295211315,
-0.08120490610599518,
-0.011579399928450584,
0.010720978491008282,
-0.036320991814136505,
0.0225... |
Parametric wave field coding for precomputed sound propagation | https://doi.org/10.1145/2601097.2601184 | [
"Nikunj Raghuvanshi",
"John Snyder"
] | The acoustic wave field in a complex scene is a chaotic 7D function of time and the positions of source and listener, making it difficult to compress and interpolate. This hampers precomputed approaches which tabulate impulse responses (IRs) to allow immersive, real-time sound propagation in static scenes. We code the ... | journal | 10.1145/2601097.2601184 | null | null | [
-0.014119379222393036,
0.013127537444233894,
-0.006321021821349859,
0.031896770000457764,
0.03980007395148277,
0.05528329312801361,
0.013251770287752151,
0.015889452770352364,
-0.02791348285973072,
-0.07372350245714188,
0.010770871303975582,
0.008467936888337135,
-0.037139855325222015,
0.0... |
Robust hair capture using simulated examples | https://doi.org/10.1145/2601097.2601194 | [
"Liwen Hu",
"Chongyang Ma",
"Linjie Luo",
"Hao Li"
] | We introduce a data-driven hair capture framework based on example strands generated through hair simulation. Our method can robustly reconstruct faithful 3D hair models from unprocessed input point clouds with large amounts of outliers. Current state-of-the-art techniques use geometrically-inspired heuristics to deriv... | journal | 10.1145/2601097.2601194 | null | null | [
0.015091699548065662,
-0.018990691751241684,
0.0019488688558340073,
0.05044843256473541,
0.036588333547115326,
0.03299686312675476,
0.0018586930818855762,
-0.02004627324640751,
-0.01946624368429184,
-0.05955967307090759,
-0.03942277282476425,
-0.03734369948506355,
-0.07246945053339005,
0.0... |
Inverse-Foley animation: synchronizing rigid-body motions to sound | https://doi.org/10.1145/2601097.2601178 | [
"Timothy R. Langlois",
"Doug L. James"
] | In this paper, we introduce Inverse-Foley Animation , a technique for optimizing rigid-body animations so that contact events are synchronized with input sound events. A precomputed database of randomly sampled rigid-body contact events is used to build a contact-event graph, which can be searched to determine a plausi... | journal | 10.1145/2601097.2601178 | null | null | [
-0.014161920174956322,
0.021610373631119728,
-0.03617830574512482,
0.017176346853375435,
0.03408317640423775,
0.0149283017963171,
0.024164732545614243,
0.026938365772366524,
-0.043454546481370926,
-0.0823405459523201,
-0.016520140692591667,
-0.0045111714862287045,
-0.03368556872010231,
-0.... |
Codimensional surface tension flow on simplicial complexes | https://doi.org/10.1145/2601097.2601201 | [
"Bo Zhu",
"Ed Quigley",
"Matthew Cong",
"Justin Solomon",
"Ronald Fedkiw"
] | Many visually interesting natural phenomena are characterized by thin liquid sheets, long filaments, and droplets. We present a new Lagrangian-based numerical method to simulate these codimensional surface tension driven phenomena using non-manifold simplicial complexes. Tetrahedra, triangles, segments, and points are ... | journal | 10.1145/2601097.2601201 | null | null | [
-0.00016002764459699392,
-0.024516288191080093,
0.03259241580963135,
0.015842821449041367,
0.019181357696652412,
0.0076147946529090405,
-0.009635415859520435,
0.021745475009083748,
-0.03186638653278351,
-0.047334808856248856,
-0.005882423371076584,
-0.025601910427212715,
-0.04628195613622665... |
Pinlight displays: wide field of view augmented reality eyeglasses using defocused point light sources | https://doi.org/10.1145/2601097.2601141 | [
"Andrew Maimone",
"Douglas Lanman",
"Kishore Rathinavel",
"Kurtis Keller",
"David Luebke",
"Henry Fuchs"
] | We present a novel design for an optical see-through augmented reality display that offers a wide field of view and supports a compact form factor approaching ordinary eyeglasses. Instead of conventional optics, our design uses only two simple hardware components: an LCD panel and an array of point light sources (imple... | journal | 10.1145/2601097.2601141 | null | null | [
0.036764856427907944,
0.043706584721803665,
-0.006800426170229912,
-0.0037637825589627028,
0.058143630623817444,
0.017525607720017433,
-0.0014443965628743172,
0.03644368425011635,
-0.02877029776573181,
-0.04040198028087616,
-0.012964396737515926,
0.002141924574971199,
-0.056583892554044724,
... |
AMFS: adaptive multi-frequency shading for future graphics processors | https://doi.org/10.1145/2601097.2601214 | [
"Petrik Clarberg",
"Robert Toth",
"Jon Hasselgren",
"Jim Nilsson",
"Tomas Akenine-Möller"
] | We propose a powerful hardware architecture for pixel shading, which enables flexible control of shading rates and automatic shading reuse between triangles in tessellated primitives. The main goal is efficient pixel shading for moderately to finely tessellated geometry, which is not handled well by current GPUs. Our m... | journal | 10.1145/2601097.2601214 | null | null | [
0.014713617041707039,
-0.013577633537352085,
0.004574217833578587,
0.024379180744290352,
0.02884446457028389,
0.04438178613781929,
-0.0021898855920881033,
0.017910882830619812,
-0.020890474319458008,
-0.09641408175230026,
-0.012338458560407162,
-0.01435114536434412,
-0.05247261002659798,
0... |
Augmented MPM for phase-change and varied materials | https://doi.org/10.1145/2601097.2601176 | [
"Alexey Stomakhin",
"Craig Schroeder",
"Chenfanfu Jiang",
"Lawrence Chai",
"Joseph Teran",
"Andrew Selle"
] | In this paper, we introduce a novel material point method for heat transport, melting and solidifying materials. This brings a wider range of material behaviors into reach of the already versatile material point method. This is in contrast to best-of-breed fluid, solid or rigid body solvers that are difficult to adapt ... | journal | 10.1145/2601097.2601176 | null | null | [
-0.02742312289774418,
-0.024367664009332657,
-0.0075037237256765366,
0.0484725646674633,
0.02529149316251278,
0.03723367303609848,
0.02437521331012249,
-0.013713586144149303,
-0.07593867927789688,
-0.06568068265914917,
-0.02506817691028118,
-0.03394050896167755,
-0.0149501608684659,
0.0384... |
Pteromys: interactive design and optimization of free-formed free-flight model airplanes | https://doi.org/10.1145/2601097.2601129 | [
"Nobuyuki Umetani",
"Yuki Koyama",
"Ryan Schmidt",
"Takeo Igarashi"
] | This paper introduces novel interactive techniques for designing original hand-launched free-flight glider airplanes which can actually fly. The aerodynamic properties of a glider aircraft depend on their shape, imposing significant design constraints. We present a compact and efficient representation of glider aerodyn... | journal | 10.1145/2601097.2601129 | null | null | [
-0.02538192644715309,
0.01751643978059292,
-0.02849823795258999,
0.030247218906879425,
0.08642836660146713,
0.024497363716363907,
-0.005442616529762745,
-0.01147533766925335,
-0.038797520101070404,
-0.04963221028447151,
-0.005562574602663517,
-0.02073664404451847,
-0.06119658052921295,
-0.... |
3D object manipulation in a single photograph using stock 3D models | https://doi.org/10.1145/2601097.2601209 | [
"Natasha Kholgade",
"Tomas Simon",
"Alexei Efros",
"Yaser Sheikh"
] | Photo-editing software restricts the control of objects in a photograph to the 2D image plane. We present a method that enables users to perform the full range of 3D manipulations, including scaling, rotation, translation, and nonrigid deformations, to an object in a photograph. As 3D manipulations often reveal parts o... | journal | 10.1145/2601097.2601209 | null | null | [
0.003207434667274356,
0.019418563693761826,
-0.04217280074954033,
0.032859157770872116,
0.06145133823156357,
0.031146850436925888,
0.03431384265422821,
0.00821333471685648,
-0.05775168538093567,
-0.05376196652650833,
-0.06137837469577789,
-0.035874392837285995,
-0.07253279536962509,
0.0065... |
Bilateral texture filtering | https://doi.org/10.1145/2601097.2601188 | [
"Hojin Cho",
"Hyunjoon Lee",
"Henry Kang",
"Seungyong Lee"
] | This paper presents a novel structure-preserving image decomposition operator called bilateral texture filter . As a simple modification of the original bilateral filter [Tomasi and Manduchi 1998], it performs local patch-based analysis of texture features and incorporates its results into the range filter kernel. The ... | journal | 10.1145/2601097.2601188 | null | null | [
0.010724276304244995,
0.02217239886522293,
0.023583805188536644,
-0.010657365433871746,
0.04798104614019394,
0.02302466332912445,
-0.02114718221127987,
-0.01224721409380436,
-0.05711584538221359,
-0.09209353476762772,
-0.01563604362308979,
0.029711587354540825,
-0.055710259824991226,
0.014... |
Cascaded displays: spatiotemporal superresolution using offset pixel layers | https://doi.org/10.1145/2601097.2601120 | [
"Felix Heide",
"Douglas Lanman",
"Dikpal Reddy",
"Jan Kautz",
"Kari Pulli",
"David Luebke"
] | We demonstrate that layered spatial light modulators (SLMs), subject to fixed lateral displacements and refreshed at staggered intervals, can synthesize images with greater spatiotemporal resolution than that afforded by any single SLM used in their construction. Dubbed cascaded displays , such architectures enable sup... | journal | 10.1145/2601097.2601120 | null | null | [
0.010015828534960747,
0.01916670799255371,
0.03819206357002258,
0.004126623272895813,
0.06271485239267349,
0.009448796510696411,
-0.02418951503932476,
0.015141389332711697,
-0.02876809984445572,
-0.06169506162405014,
0.012426151894032955,
-0.013832555152475834,
-0.007462769281119108,
0.031... |
Self-refining games using player analytics | https://doi.org/10.1145/2601097.2601196 | [
"Matt Stanton",
"Ben Humberston",
"Brandon Kase",
"James F. O'Brien",
"Kayvon Fatahalian",
"Adrien Treuille"
] | Data-driven simulation demands good training data drawn from a vast space of possible simulations. While fully sampling these large spaces is infeasible, we observe that in practical applications, such as gameplay, users explore only a vanishingly small subset of the dynamical state space. In this paper we present a sa... | journal | 10.1145/2601097.2601196 | null | null | [
-0.039173610508441925,
-0.036204744130373,
0.0043074144050478935,
0.05018230527639389,
0.06609462946653366,
0.025555439293384552,
0.01275655347853899,
0.006161119323223829,
-0.02510742098093033,
-0.05474536865949631,
0.005131469573825598,
-0.015553147532045841,
-0.05816732719540596,
0.0018... |
Computing layouts with deformable templates | https://doi.org/10.1145/2601097.2601164 | [
"Chi-Han Peng",
"Yong-Liang Yang",
"Peter Wonka"
] | In this paper, we tackle the problem of tiling a domain with a set of deformable templates. A valid solution to this problem completely covers the domain with templates such that the templates do not overlap. We generalize existing specialized solutions and formulate a general layout problem by modeling important const... | journal | 10.1145/2601097.2601164 | null | null | [
0.01842261664569378,
0.01396690122783184,
-0.017459668219089508,
0.009584786370396614,
0.07485318183898926,
0.03182986006140709,
0.014787831343710423,
0.01566660962998867,
-0.016681617125868797,
-0.08502782881259918,
-0.03203624486923218,
-0.05845946446061134,
-0.06594596058130264,
0.01575... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.