SIGGRAPH Asia
Collection
Accepted papers for SIGGRAPH Asia (Special Interest Group on Computer Graphics and Interactive Techniques Asia), one dataset per year. • 13 items • Updated
title stringlengths 27 119 | paper_url stringlengths 39 39 | authors listlengths 2 12 | abstract large_stringlengths 553 1.58k | track stringclasses 1
value | doi stringlengths 23 23 | arxiv_id stringclasses 1
value | arxiv_id_source stringclasses 1
value | embedding listlengths 768 768 |
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Spatial-spectral encoded compressive hyperspectral imaging | https://doi.org/10.1145/2661229.2661262 | [
"Xing Lin",
"Yebin Liu",
"Jiamin Wu",
"Qionghai Dai"
] | This paper proposes a novel compressive hyperspectral (HS) imaging approach that allows for high-resolution HS images to be captured in a single image. The proposed architecture comprises three key components: spatial-spectral encoded optical camera design, over-complete HS dictionary learning and sparse-constraint com... | journal | 10.1145/2661229.2661262 | null | null | [
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Rendering volumetric haptic shapes in mid-air using ultrasound | https://doi.org/10.1145/2661229.2661257 | [
"Benjamin Long",
"Sue Ann Seah",
"Tom Carter",
"Sriram Subramanian"
] | We present a method for creating three-dimensional haptic shapes in mid-air using focused ultrasound. This approach applies the principles of acoustic radiation force , whereby the non-linear effects of sound produce forces on the skin which are strong enough to generate tactile sensations. This mid-air haptic feedback... | journal | 10.1145/2661229.2661257 | null | null | [
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A framework for the experimental comparison of solar and skydome illumination | https://doi.org/10.1145/2661229.2661259 | [
"Joseph T. Kider",
"Daniel Knowlton",
"Jeremy Newlin",
"Yining Karl Li",
"Donald P. Greenberg"
] | The illumination and appearance of the solar/skydome is critical for many applications in computer graphics, computer vision, and daylighting studies. Unfortunately, physically accurate measurements of this rapidly changing illumination source are difficult to achieve, but necessary for the development of accurate phys... | journal | 10.1145/2661229.2661259 | null | null | [
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FlexISP: a flexible camera image processing framework | https://doi.org/10.1145/2661229.2661260 | [
"Felix Heide",
"Markus Steinberger",
"Yun-Ta Tsai",
"Mushfiqur Rouf",
"Dawid Pająk",
"Dikpal Reddy",
"Orazio Gallo",
"Jing Liu",
"Wolfgang Heidrich",
"Karen Egiazarian",
"Jan Kautz",
"Kari Pulli"
] | Conventional pipelines for capturing, displaying, and storing images are usually defined as a series of cascaded modules, each responsible for addressing a particular problem. While this divide-and-conquer approach offers many benefits, it also introduces a cumulative error, as each step in the pipeline only considers ... | journal | 10.1145/2661229.2661260 | null | null | [
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Improving visual quality of view transitions in automultiscopic displays | https://doi.org/10.1145/2661229.2661248 | [
"Song-Pei Du",
"Piotr Didyk",
"Frédo Durand",
"Shi-Min Hu",
"Wojciech Matusik"
] | Automultiscopic screens present different images depending on the viewing direction. This enables glasses-free 3D and provides motion parallax effect. However, due to the limited angular resolution of such displays, they suffer from hot-spotting, i. e., image quality is highly affected by the viewing position. In this ... | journal | 10.1145/2661229.2661248 | null | null | [
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Temporally coherent local tone mapping of HDR video | https://doi.org/10.1145/2661229.2661268 | [
"Tunç Ozan Aydin",
"Nikolce Stefanoski",
"Simone Croci",
"Markus Gross",
"Aljoscha Smolic"
] | Recent subjective studies showed that current tone mapping operators either produce disturbing temporal artifacts, or are limited in their local contrast reproduction capability. We address both of these issues and present an HDR video tone mapping operator that can greatly reduce the input dynamic range, while at the ... | journal | 10.1145/2661229.2661268 | null | null | [
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Leveraging depth cameras and wearable pressure sensors for full-body kinematics and dynamics capture | https://doi.org/10.1145/2661229.2661286 | [
"Peizhao Zhang",
"Kristin Siu",
"Jianjie Zhang",
"C. Karen Liu",
"Jinxiang Chai"
] | We present a new method for full-body motion capture that uses input data captured by three depth cameras and a pair of pressure-sensing shoes. Our system is appealing because it is low-cost, non-intrusive and fully automatic, and can accurately reconstruct both full-body kinematics and dynamics data. We first introduc... | journal | 10.1145/2661229.2661286 | null | null | [
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Morfit: interactive surface reconstruction from incomplete point clouds with curve-driven topology and geometry control | https://doi.org/10.1145/2661229.2661241 | [
"Kangxue Yin",
"Hui Huang",
"Hao Zhang",
"Minglun Gong",
"Daniel Cohen-Or",
"Baoquan Chen"
] | With significant data missing in a point scan, reconstructing a complete surface with sufficient geometric and topological fidelity is highly challenging. We present an interactive technique for surface reconstruction from incomplete and sparse scans of 3D objects possessing sharp features. A fundamental premise of our... | journal | 10.1145/2661229.2661241 | null | null | [
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Automatic semantic modeling of indoor scenes from low-quality RGB-D data using contextual information | https://doi.org/10.1145/2661229.2661239 | [
"Kang Chen",
"Yu-Kun Lai",
"Yu-Xin Wu",
"Ralph Martin",
"Shi-Min Hu"
] | We present a novel solution to automatic semantic modeling of indoor scenes from a sparse set of low-quality RGB-D images. Such data presents challenges due to noise, low resolution, occlusion and missing depth information. We exploit the knowledge in a scene database containing 100s of indoor scenes with over 10,000 m... | journal | 10.1145/2661229.2661239 | null | null | [
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Skinning cubic Bézier splines and Catmull-Clark subdivision surfaces | https://doi.org/10.1145/2661229.2661270 | [
"Songrun Liu",
"Alec Jacobson",
"Yotam Gingold"
] | Smooth space deformation has become a vital tool for the animation and design of 2D and 3D shapes. Linear methods, under the umbrella term of "linear blend skinning", are the de facto standard for 3D animations. Unfortunately such approaches do not trivially extend to deforming vector graphics , such as the cubic Bézie... | journal | 10.1145/2661229.2661270 | null | null | [
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Structure completion for facade layouts | https://doi.org/10.1145/2661229.2661265 | [
"Lubin Fan",
"Przemyslaw Musialski",
"Ligang Liu",
"Peter Wonka"
] | We present a method to complete missing structures in facade layouts. Starting from an abstraction of the partially observed layout as a set of shapes, we can propose one or multiple possible completed layouts. Structure completion with large missing parts is an ill-posed problem. Therefore, we combine two sources of i... | journal | 10.1145/2661229.2661265 | null | null | [
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