Split (1)

train · 6.09k rows

Conference stringclasses 6 values	Year int64 1.99k 2.03k	Title stringlengths 8 187	DOI stringlengths 16 32	Abstract stringlengths 128 7.15k ⌀	Accessible bool 2 classes	Early bool 2 classes	AuthorNames-Deduped listlengths 1 24	Award listlengths 0 2	Resources listlengths 0 5	ResourceLinks listlengths 0 10
InfoVis	2,001	Change blindness in information visualization: a case study	10.1109/INFVIS.2001.963274	Change blindness occurs when people do not notice changes in visible elements of a scene. If people use an information visualization system to compare document collection subsets partitioned by their time-stamps, change blindness makes it impossible for them to recognize even very major changes, let alone minor ones. W...	false	false	[ "Lucy T. Nowell", "Elizabeth G. Hetzler", "Ted Tanasse" ]	[]	[]	[]
InfoVis	2,001	Cluster stability and the use of noise in interpretation of clustering	10.1109/INFVIS.2001.963275	A clustering and ordination algorithm suitable for mining extremely large databases, including those produced by microarray expression studies, is described and analyzed for stability. Data from a yeast cell cycle experiment with 6000 genes and 18 experimental measurements per gene are used to test this algorithm under...	false	false	[ "George S. Davidson", "Brian N. Wylie", "Kevin W. Boyack" ]	[]	[]	[]
InfoVis	2,001	Collapsible cylindrical trees: a fast hierarchical navigation technique	10.1109/INFVIS.2001.963284	This paper proposes a new visualization and interaction technique for medium-sized trees, called Collapsible Cylindrical Trees (CCT). Child nodes are mapped on rotating cylinders, which will be dynamically displayed or hidden to achieve a useful balance of detail and context. Besides a comprehensible three-dimensional ...	false	false	[ "Raimund Dachselt", "Jürgen Ebert" ]	[]	[]	[]
InfoVis	2,001	Effective graph visualization via node grouping	10.1109/INFVIS.2001.963280	We discuss four methodologies for the application of node grouping in graph visualization. In addition, we introduce techniques for force-directed and orthogonal drawing which use node grouping information and have been shown in experiments to perform better than previous techniques. Not only do these techniques have s...	false	false	[ "Janet M. Six", "Ioannis G. Tollis" ]	[]	[]	[]
InfoVis	2,001	Getting along: composition of visualization paradigms	10.1109/INFVIS.2001.963278	This paper describes how focus+context techniques can be composed with other high-level visualization paradigms to mutual advantage. Examples are given showing composition both with a pan\&zoom system, and with a treemap implementation. The examples illustrate how focus+context can be used as an exploration and navigat...	false	false	[ "Alan Keahey" ]	[]	[]	[]
InfoVis	2,001	Graph sketches	10.1109/INFVIS.2001.963282	We introduce the notion of Graph Sketches. They can be thought of as visual indices that guide the navigation of a multi-graph too large to fit on the available display. We adhere to the Visual Information-Seeking Mantra: Overview first, zoom and filter, then details on demand. Graph Sketches are incorporated into MGV,...	false	false	[ "James Abello", "Irene Finocchi", "Jeffrey L. Korn" ]	[]	[]	[]
InfoVis	2,001	Graphic data display for cardiovascular system	10.1109/INFVIS.2001.963295	Our multi-disciplinary group has developed a visual representation for cardiovascular physiological variables. This enhances a clinician’s ability to detect and rapidly respond to critical events. The integrated and intuitive display communicates a patient’s cardiovascular state so that it is easily and quickly underst...	false	false	[ "James Agutter", "Noah Syroid", "Frank Drews", "Dwayne R. Westenskow", "Julio C. Bermudez", "David L. Strayer" ]	[]	[]	[]
InfoVis	2,001	Interactive visualization of multiple query results	10.1109/INFVIS.2001.963287	This paper introduces a graphical method for visually presenting and exploring the results of multiple queries simultaneously. This method allows a user to visually compare multiple query result sets, explore various combinations among the query result sets, and identify the "best" matches for combinations of multiple ...	false	false	[ "Susan L. Havre", "Elizabeth G. Hetzler", "Kenneth A. Perrine", "Elizabeth Jurrus", "Nancy Miller" ]	[]	[]	[]
InfoVis	2,001	Ordered treemap layouts	10.1109/INFVIS.2001.963283	Treemaps, a space-filling method of visualizing large hierarchical data sets, are receiving increasing attention. Several algorithms have been proposed to create more useful displays by controlling the aspect ratios of the rectangles that make up a treemap. While these algorithms do improve visibility of small items in...	false	false	[ "Ben Shneiderman", "Martin Wattenberg" ]	[ "TT" ]	[]	[]
InfoVis	2,001	Pixel bar charts: a new technique for visualizing large multi-attribute data sets without aggregation	10.1109/INFVIS.2001.963288	Simple presentation graphics are intuitive and easy-to-use, but show only highly aggregated data and present only a very limited number of data values (as in the case of bar charts). In addition, these graphics may have a high degree of overlap which may occlude a significant portion of the data values (as in the case ...	false	false	[ "Daniel A. Keim", "Ming C. Hao", "Julian Ladisch", "Meichun Hsu", "Umeshwar Dayal" ]	[]	[]	[]
InfoVis	2,001	Semantic depth of field	10.1109/INFVIS.2001.963286	We present a new technique called Semantic Depth of Field (SDOF) as an alternative approach to focus-and-context displays of information. We utilize a well-known method from photography and cinematography (depth-of-field effect) for information visualization, which is to blur different parts of the depicted scene in de...	false	false	[ "Robert Kosara", "Silvia Miksch", "Helwig Hauser" ]	[]	[]	[]
InfoVis	2,001	Technical note: visually encoding program test information to find faults in software	10.1109/INFVIS.2001.963277	Large test suites are frequently used to evaluate software systems and to locate errors. Unfortunately, this process can generate a huge amount of data that is difficult to interpret manually. We have created a system, Tarantula, that visually encodes test data to help find program errors. The system uses a principled ...	false	false	[ "James R. Eagan", "Mary Jean Harrold", "James A. Jones", "John T. Stasko" ]	[]	[]	[]
InfoVis	2,001	To draw a tree	10.1109/INFVIS.2001.963272	The quintessential goal of information visualization is depicting abstractions and relations for non-spatial data. A hierarchy is a particularly expressive abstraction that can be applied to a broad range of domains: the genealogical lineages of human descent, the functional decomposition of complex mechanical objects,...	false	false	[ "Pat Hanrahan" ]	[]	[]	[]
InfoVis	2,001	Visualization of state transition graphs	10.1109/INFVIS.2001.963281	A new method for the visualization of state transition graphs is presented. Visual information is reduced by clustering nodes, forming a tree structure of related clusters. This structure is visualized in three dimensions with concepts from cone trees and emphasis on symmetry. The resulting visualization makes it easie...	false	false	[ "Frank van Ham", "Huub van de Wetering", "Jarke J. van Wijk" ]	[]	[]	[]
InfoVis	2,001	Visualizing time-series on spirals	10.1109/INFVIS.2001.963273	In this paper, we present a new approach for the visualization of time-series data based on spirals. Different to classical bar charts and line graphs, the spiral is suited to visualize large data sets and supports much better the identification of periodic structures in the data. Moreover, it supports both the visuali...	false	false	[ "Marc Weber", "Marc Alexa", "Wolfgang Müller 0004" ]	[]	[]	[]
EuroVis	2,001	A Case Study in Multi-Sensory Investigation of Geoscientific Data	10.1007/978-3-7091-6215-6_2	null	false	false	[ "Chris Harding", "Ioannis A. Kakadiaris", "John F. Casey", "R. Bowen Loftin" ]	[]	[]	[]
EuroVis	2,001	A Hardware-Assisted Visibility-Ordering Algorithm With Applications To Volume Rendering	10.1007/978-3-7091-6215-6_25	null	false	false	[ "Shankar Krishnan", "Cláudio T. Silva", "Bin Wei" ]	[]	[]	[]
EuroVis	2,001	A Selective Refinement Approach for Computing the Distance Functions of Curves	10.1007/978-3-7091-6215-6_23	null	false	false	[ "Daniel E. Laney", "Mark A. Duchaineau", "Nelson L. Max" ]	[]	[]	[]
EuroVis	2,001	Acquisition and Display of Real-Time Atmospheric Data on Terrain	10.1007/978-3-7091-6215-6_3	null	false	false	[ "Tian-Yue Jiang", "William Ribarsky", "Tony Wasilewski", "Nickolas Faust", "Brendan Hannigan", "R. Mitchell Parry" ]	[]	[]	[]
EuroVis	2,001	Adaptive Volume Rendering using Fuzzy Logic Control	10.1007/978-3-7091-6215-6_27	null	false	false	[ "Xinyue Li", "Han-Wei Shen" ]	[]	[]	[]
EuroVis	2,001	Automotive Soiling Simulation Based On Massive Particle Tracing	10.1007/978-3-7091-6215-6_33	null	false	false	[ "Stefan Roettger", "Martin Schulz 0005", "Wolf Bartelheimer", "Thomas Ertl" ]	[]	[]	[]
EuroVis	2,001	Case Study: Visualization and Information Retrieval Techniques for Network Intrusion Detection	10.1007/978-3-7091-6215-6_30	null	false	false	[ "Travis Atkison", "Kathleen Pensy", "Charles K. Nicholas", "David S. Ebert", "Rebekah Atkison", "Chris Morris" ]	[]	[]	[]
EuroVis	2,001	Comparative Visualization of Instabilities in Crash-Worthiness Simulations	10.1007/978-3-7091-6215-6_34	null	false	false	[ "Ove Sommer", "Thomas Ertl" ]	[]	[]	[]
EuroVis	2,001	DDDiver: 3D Interactive Visualization of Entity Relationships	10.1007/978-3-7091-6215-6_31	null	false	false	[ "Marc K. D. Coomans", "Harry J. P. Timmermans" ]	[]	[]	[]
EuroVis	2,001	Extraction of Crack-free Isosurfaces from Adaptive Mesh Refinement Data	10.1007/978-3-7091-6215-6_4	null	false	false	[ "Gunther H. Weber", "Oliver Kreylos", "Terry J. Ligocki", "John M. Shalf", "Hans Hagen", "Bernd Hamann", "Kenneth I. Joy" ]	[]	[]	[]
EuroVis	2,001	Fast Multiresolution Extraction of Multiple Transparent Isosurfaces	10.1007/978-3-7091-6215-6_5	null	false	false	[ "Thomas Gerstner" ]	[]	[]	[]
EuroVis	2,001	I/O-Conscious Volume Rendering	10.1007/978-3-7091-6215-6_28	null	false	false	[ "Chuan-Kai Yang", "Tzi-cker Chiueh" ]	[]	[]	[]
EuroVis	2,001	Improved visualization in virtual colonoscopy using image-based rendering	10.1007/978-3-7091-6215-6_15	null	false	false	[ "Iwo Serlie", "Frans Vos", "Rogier E. van Gelder", "Jaap Stoker", "Roel Truyen", "Frans A. Gerritsen", "C. Yung Nio", "Frits H. Post" ]	[]	[]	[]
EuroVis	2,001	Interacting with Stock Market Data in a Virtual Environment	10.1007/978-3-7091-6215-6_29	null	false	false	[ "Keith Nesbitt" ]	[]	[]	[]
EuroVis	2,001	Interactive and Multi-modal Visualization for Neuroendoscopic Interventions	10.1007/978-3-7091-6215-6_17	null	false	false	[ "Dirk Bartz", "Wolfgang Straßer", "Özlem Gürvit", "Dirk Freudenstein", "Martin Skalej" ]	[]	[]	[]
EuroVis	2,001	Multiresolution Maximum Intensity Volume Rendering by Morphological Pyramids	10.1007/978-3-7091-6215-6_6	null	false	false	[ "Jos B. T. M. Roerdink" ]	[]	[]	[]
EuroVis	2,001	Nonlinear Diffusion in Graphics Hardware	10.1007/978-3-7091-6215-6_9	null	false	false	[ "Martin Rumpf", "Robert Strzodka" ]	[]	[]	[]
EuroVis	2,001	Preserving the Mental Map using Foresighted Layout	10.1007/978-3-7091-6215-6_19	null	false	false	[ "Stephan Diehl 0001", "Carsten Görg", "Andreas Kerren" ]	[]	[]	[]
EuroVis	2,001	Progressive View-Dependent Isosurface Propagation	10.1007/978-3-7091-6215-6_24	null	false	false	[ "Zhiyan Liu", "Adam Finkelstein", "Kai Li 0001" ]	[]	[]	[]
EuroVis	2,001	Salient Representation of Volume Data	10.1007/978-3-7091-6215-6_22	null	false	false	[ "Jirí Hladuvka", "Andreas König 0002", "M. Eduard Gröller" ]	[]	[]	[]
EuroVis	2,001	Space-Efficient Boundary Representation of Volumetric Objects	10.1007/978-3-7091-6215-6_21	null	false	false	[ "Lukas Mroz", "Helwig Hauser" ]	[]	[]	[]
EuroVis	2,001	Stream Surface Generation for Fluid Flow Solutions on Curvilinear Grids	10.1007/978-3-7091-6215-6_11	null	false	false	[ "Allen Van Gelder" ]	[]	[]	[]
EuroVis	2,001	Subdivision Surfaces for Scattered-data Approximation	10.1007/978-3-7091-6215-6_7	null	false	false	[ "Martin Bertram 0001", "Hans Hagen" ]	[]	[]	[]
EuroVis	2,001	The Rendering of Unstructured Grids Revisited	10.1007/978-3-7091-6215-6_8	null	false	false	[ "Rüdiger Westermann" ]	[]	[]	[]
EuroVis	2,001	Three-dimensional Reconstruction and Visualization of the Cerebral Cortex in Primates	10.1007/978-3-7091-6215-6_16	null	false	false	[ "Sergio Demelio", "Fabio Bettio", "Enrico Gobbetti", "Giuseppe Luppino" ]	[]	[]	[]
EuroVis	2,001	Topology-Based Visualization of Time-Dependent 2D Vector Fields	10.1007/978-3-7091-6215-6_13	null	false	false	[ "Xavier Tricoche", "Gerik Scheuermann", "Hans Hagen" ]	[]	[]	[]
EuroVis	2,001	Vector and Tensor Field Topology Simplification on Irregular Grids	10.1007/978-3-7091-6215-6_12	null	false	false	[ "Xavier Tricoche", "Gerik Scheuermann", "Hans Hagen", "Stefan Clauss" ]	[]	[]	[]
EuroVis	2,001	Virtual Colon Flattening	10.1007/978-3-7091-6215-6_14	null	false	false	[ "Anna Vilanova Bartrolí", "Rainer Wegenkittl", "Andreas König 0002", "M. Eduard Gröller", "Erich Sorantin" ]	[]	[]	[]
EuroVis	2,001	Visualization of directed associations in e-commerce transaction data	10.1007/978-3-7091-6215-6_20	null	false	false	[ "Ming C. Hao", "Umeshwar Dayal", "Meichun Hsu", "Thomas C. Sprenger", "Markus H. Gross" ]	[]	[]	[]
EuroVis	2,001	Visualization of Generalized Voronoi Diagrams	10.1007/978-3-7091-6215-6_18	null	false	false	[ "Alexandru C. Telea", "Jarke J. van Wijk" ]	[]	[]	[]
EuroVis	2,001	Visualization of Thermal Flows in an Automotive Cabin with Volume Rendering Method	10.1007/978-3-7091-6215-6_32	null	false	false	[ "Kenji Ono", "Hideki Matsumoto", "Ryutaro Himeno" ]	[]	[]	[]
EuroVis	2,001	Volume Rendering Data with Uncertainty Information	10.1007/978-3-7091-6215-6_26	null	false	false	[ "Suzana Djurcilov", "Kwansik Kim", "Pierre F. J. Lermusiaux", "Alex Pang" ]	[]	[]	[]
EuroVis	2,001	Voxel Column Culling: Occlusion Culling for Large Terrain Models	10.1007/978-3-7091-6215-6_10	null	false	false	[ "Brian Zaugg", "Parris K. Egbert" ]	[]	[]	[]
CHI	2,001	3D or not 3D? evaluating the effect of the third dimension in a document management system	10.1145/365024.365309	Several recent research systems have provided interactive three-dimensional (3D) visualisations for supporting everyday work such as file and document management. But what improvements do these 3D interfaces offer over their traditional 2D counterparts? This paper describes the comparative evaluation of two document ma...	false	false	[ "Andy Cockburn", "Bruce J. McKenzie" ]	[]	[]	[]
CHI	2,001	Digital family portraits: supporting peace of mind for extended family members	10.1145/365024.365126	A growing social problem in the U.S., and elsewhere, is supporting older adults who want to continue living independently, as opposed to moving to an institutional care setting. One key part of this complex problem is providing awareness of senior adults day-to-day activities, promoting peace of mind for extended famil...	false	false	[ "Elizabeth D. Mynatt", "Jim Rowan", "Sarah Craighill", "Annie Jacobs" ]	[]	[]	[]
CHI	2,001	Information scent as a driver of Web behavior graphs: results of a protocol analysis method for Web usability	10.1145/365024.365331	The purpose of this paper is to introduce a replicable WWW protocol analysis methodology illustrated by application to data collected in the laboratory. The methodology uses instrumentation to obtain detailed recordings of user actions with a browser, caches Web pages encoutered, and videotapes talk-aloud protocols. We...	false	false	[ "Stuart K. Card", "Peter Pirolli", "Mija M. Van Der Wege", "Julie Bauer Morrison", "Robert W. Reeder", "Pamela K. Schraedley", "Jenea Boshart" ]	[]	[]	[]
CHI	2,001	Visual information foraging in a focus + context visualization	10.1145/365024.365337	Eye tracking studies of the Hyperbolic Tree browser [10] suggest that visual search in focus+context displays is highly affected by information scent (i.e., local cues, such as text summaries, used to assess and navigate toward distal information sources). When users detected a strong information scent, they were able ...	false	false	[ "Peter Pirolli", "Stuart K. Card", "Mija M. Van Der Wege" ]	[]	[]	[]
CHI	2,001	Visualization components for persistent conversations	10.1145/365024.365073	An appropriately designed interface to persistent, threaded conversations could reinforce socially beneficial behavior by prominently featuring how frequently and to what degree each user exhibits such behaviors. Based on the data generated by the Netscan data-mining project [9], we have developed a set of tools for il...	false	false	[ "Marc A. Smith", "Andrew T. Fiore" ]	[]	[]	[]
Vis	2,000	3D digital cleansing using segmentation rays	10.1109/VISUAL.2000.885674	We propose a novel approach for segmentation and digital cleansing of endoscopic organs. Our method can be used for a variety of segmentation needs with little or no modification. It aims at fulfilling the dual and often conflicting requirements of a fast and accurate segmentation and also eliminates the undesirable pa...	false	false	[ "Sarang Lakare", "Ming Wan", "Mie Sato", "Arie E. Kaufman" ]	[]	[]	[]
Vis	2,000	A computational steering system for studying microwave interactions with missile bodies	10.1109/VISUAL.2000.885727	The paper describes a computer modeling and simulation system that supports computational steering, which is an effort to make the typical simulation workflow more efficient. Our system provides an interface that allows scientists to perform all of the steps in the simulation process in parallel and online. It uses a s...	false	false	[ "J. Edward Swan II", "Marco Lanzagorta", "Doug Maxwell", "Eddy Kuo", "Jeffrey Uhlmann", "Wendell Anderson", "Haw-Jye Shyu", "William Smith" ]	[]	[]	[]
Vis	2,000	A continuous clustering method for vector fields	10.1109/VISUAL.2000.885715	A new method for the simplification of flow fields is presented. It is based on continuous clustering. A well-known physical clustering model, the Cahn Hilliard model (J. Cahn and J. Hilliard, 1958), which describes phase separation, is modified to reflect the properties of the data to be visualized. Clusters are defin...	false	false	[ "Harald Garcke", "Tobias Preußer", "Martin Rumpf", "Alexandru C. Telea", "Ulrich Weikard", "Jarke J. van Wijk" ]	[]	[]	[]
Vis	2,000	A flow-guided streamline seeding strategy	10.1109/VISUAL.2000.885690	The paper presents a seed placement strategy for streamlines based on flow features in the dataset. The primary goal of our seeding strategy is to capture flow patterns in the vicinity of critical points in the flow field, even as the density of streamlines is reduced. Secondary goals are to place streamlines such that...	false	false	[ "Vivek Verma", "David L. Kao", "Alex T. Pang" ]	[ "TT" ]	[]	[]
Vis	2,000	A level-set method for flow visualization	10.1109/VISUAL.2000.885688	We propose a technique for visualizing steady flow. Using this technique, we first convert the vector field data into a scalar level-set representation. We then analyze the dynamic behavior and subsequent distortion of level-sets and interactively monitor the evolving structures by means of texture-based surface render...	false	false	[ "Rüdiger Westermann", "Christopher R. Johnson 0001", "Thomas Ertl" ]	[]	[]	[]
Vis	2,000	A spreadsheet interface for visualization exploration	10.1109/VISUAL.2000.885678	As the size and complexity of data sets continues to increase, the development of user interfaces and interaction techniques that expedite the process of exploring that data must receive new attention. Regardless of the speed of rendering, it is important to coherently organize the visual process of exploration: this i...	false	false	[ "T. J. Jankun-Kelly", "Kwan-Liu Ma" ]	[]	[]	[]
Vis	2,000	A topology simplification method for 2D vector fields	10.1109/VISUAL.2000.885716	Topology analysis of plane, turbulent vector fields results in visual clutter caused by critical points indicating vortices of finer and finer scales. A simplification can be achieved by merging critical points within a prescribed radius into higher order critical points. After building clusters containing the singular...	false	false	[ "Xavier Tricoche", "Gerik Scheuermann", "Hans Hagen" ]	[]	[]	[]
Vis	2,000	A visibility determination algorithm for interactive virtual endoscopy	10.1109/VISUAL.2000.885673	We present a new visibility determination algorithm for interactive virtual endoscopy. The algorithm uses a modified version of template-based ray casting to extract a view dependent set of potentially visible voxels from volume data. The voxels are triangulated by Marching Cubes and the triangles are rendered onto the...	false	false	[ "Rami Hietala", "Jarkko Oikarinen" ]	[]	[]	[]
Vis	2,000	Achieving color uniformity across multi-projector displays	10.1109/VISUAL.2000.885684	Large area tiled displays are gaining popularity for use in collaborative immersive virtual environments and scientific visualization. While recent work has addressed the issues of geometric registration, rendering architectures, and human interfaces, there has been relatively little work on photometric calibration in ...	false	false	[ "Aditi Majumder", "Zhu He", "Herman Towles", "Greg Welch" ]	[]	[]	[]
Vis	2,000	An integrated visualization and design toolkit for flexible prosthetic heart valves	10.1109/VISUAL.2000.885730	We describe a toolkit for the design and visualization of flexible artificial heart valves. The toolkit consists of interlinked modules with a visual programming interface. The user of the toolkit can set the initial geometry and material properties of the valve leaflet, solve for the flexing of the leaflet and the flo...	false	false	[ "A. J. Fenlon", "T. David", "J. P. R. B. Walton" ]	[]	[]	[]
Vis	2,000	Anisotropic geometric diffusion in surface processing	10.1109/VISUAL.2000.885721	A new multiscale method in surface processing is presented which combines the image processing methodology based on nonlinear diffusion equations and the theory of geometric evolution problems. Its aim is to smooth discretized surfaces while simultaneously enhancing geometric features such as edges and corners. This is...	false	false	[ "Ulrich Clarenz", "Udo Diewald", "Martin Rumpf" ]	[]	[]	[]
Vis	2,000	Automatic alignment of high-resolution multi-projector displays using an uncalibrated camera	10.1109/VISUAL.2000.885685	A scalable, high-resolution display may be constructed by tiling many projected images over a single display surface. One fundamental challenge for such a display is to avoid visible seams due to misalignment among the projectors. Traditional methods for avoiding seams involve sophisticated mechanical devices and expen...	false	false	[ "Yuqun Chen", "Douglas W. Clark", "Adam Finkelstein", "Timothy C. Housel", "Kai Li 0001" ]	[]	[]	[]
Vis	2,000	Basic research for coloring multichannel MRI data	10.1109/VISUAL.2000.885693	This is basic research for assigning color values to voxels of multichannel MRI volume data. The MRI volume data sets obtained under different scanning conditions are transformed into their components by independent component analysis (ICA), which enhances the physical characteristics of the tissue. The transfer functi...	false	false	[ "Shigeru Muraki", "Toshiharu Nakai", "Yasuyo Kita" ]	[]	[]	[]
Vis	2,000	Bicubic subdivision-surface wavelets for large-scale isosurface representation and visualization	10.1109/VISUAL.2000.885720	We introduce a new subdivision-surface wavelet transform for arbitrary two-manifolds with boundary that is the first to use simple lifting-style filtering operations with bicubic precision. We also describe a conversion process for re-mapping large-scale isosurfaces to have subdivision connectivity and fair parameteriz...	false	false	[ "Martin Hering-Bertram", "Mark A. Duchaineau", "Bernd Hamann", "Kenneth I. Joy" ]	[]	[]	[]
Vis	2,000	Case study: a methodology for plume visualization with application to real-time acquisition and navigation	10.1109/VISUAL.2000.885737	Applications of visualization techniques that facilitate comparison of simulation and field datasets of seafloor hydrothermal plumes are demonstrated in order to explore and confirm theories of plume behavior. In comparing these datasets, there is no one-to-one correspondence. We show the comparison by performing quant...	false	false	[ "Karen G. Bemis", "Deborah Silver", "Peter A. Rona", "Chengwei Feng" ]	[]	[]	[]
Vis	2,000	CEASAR: a smooth, accurate and robust centerline extraction algorithm	10.1109/VISUAL.2000.885675	We present CEASAR, a centerline extraction algorithm that delivers smooth, accurate and robust results. Centerlines are needed for accurate measurements of length along winding tubular structures. Centerlines are also required in automatic virtual navigation through human organs, such as the colon or the aorta, as they...	false	false	[ "Ingmar Bitter", "Mie Sato", "Michael A. Bender", "Kevin T. McDonnell", "Arie E. Kaufman", "Ming Wan" ]	[]	[]	[]
Vis	2,000	Combining local and remote visualization techniques for interactive volume rendering in medical applications	10.1109/VISUAL.2000.885729	For a comprehensive understanding of tomographic image data in medicine, interactive and high-quality direct volume rendering is an essential prerequisite. This is provided by visualization using 3D texture mapping which is still limited to high-end graphics hardware. In order to make it available in a clinical environ...	false	false	[ "Klaus Engel", "Thomas Ertl", "Peter Hastreiter", "Bernd Tomandl", "K. Eberhardt" ]	[]	[]	[]
Vis	2,000	Constructing material interfaces from data sets with volume-fraction information	10.1109/VISUAL.2000.885717	We present a new algorithm for material boundary interface reconstruction from data sets containing volume fractions. We transform the reconstruction problem to a problem that analyzes the dual data set, where each vertex in the dual mesh has an associated barycentric coordinate tuple that represents the fraction of ea...	false	false	[ "Kathleen S. Bonnell", "Kenneth I. Joy", "Bernd Hamann", "Daniel Schikore", "Mark A. Duchaineau" ]	[]	[]	[]
Vis	2,000	Creating reusable visualizations with the relational visualization notation	10.1109/VISUAL.2000.885676	Richly expressive information visualizations are difficult to design and rarely found. Few software tools can generate multidimensional visualizations at all, let alone incorporate artistic detail. Although, it is a great efficiency to reuse these visualizations with new data, the associated artistic detail is rarely r...	false	false	[ "Matthew C. Humphrey" ]	[]	[]	[]
Vis	2,000	Enabling level-of-detail matching for exterior scene synthesis	10.1109/VISUAL.2000.885691	The work presents a method to enable matching of level-of-detail (LOD) models to image-plane resolution over large variations in viewing distances often present in exterior images. A relationship is developed between image sampling rate, viewing distance, object projection, and expected image error due to LOD approxima...	false	false	[ "Randy K. Scoggins", "Robert J. Moorhead II", "Raghu Machiraju" ]	[]	[]	[]
Vis	2,000	Extracting regions of interest applying a local watershed transformation	10.1109/VISUAL.2000.885672	We present a new technique for extracting regions of interest (ROI) applying a local watershed transformation. The proposed strategy for computing catchment basins in a given region of interest is based on a rain-falling simulation. Unlike the standard watershed algorithms, which flood the complete (gradient magnitude ...	false	false	[ "Stanislav L. Stoev", "Wolfgang Straßer" ]	[]	[]	[]
Vis	2,000	Fairing of non-manifolds for visualization	10.1109/VISUAL.2000.885722	The concept of fairing applied to irregular triangular meshes has become more and more important. Previous contributions constructed better fairing operators, and applied them both to multiresolution editing tools and to multiresolution representations of meshes. The authors generalize these powerful techniques to hand...	false	false	[ "Andreas Hubeli", "Markus H. Gross" ]	[]	[]	[]
Vis	2,000	Fast visualization methods for comparing dynamics: a case study in combustion	10.1109/VISUAL.2000.885725	Visualization can be an important tool for displaying, categorizing and digesting large quantities of inter-related information during laboratory and simulation experiments. Summary visualizations that compare and represent data sets in the context of a collection are particularly valuable. Applicable visualizations us...	false	false	[ "Kay A. Robbins", "Michael Gorman" ]	[]	[]	[]
Vis	2,000	FastSplats: optimized splatting on rectilinear grids	10.1109/VISUAL.2000.885698	Splatting is widely applied in many areas, including volume, point-based and image-based rendering. Improvements to splatting, such as eliminating popping and color bleeding, occasion-based acceleration, post-rendering classification and shading, have all been recently accomplished. These improvements share a common ne...	false	false	[ "Jian Huang", "Roger Crawfis", "Naeem Shareef", "Klaus Mueller 0001" ]	[]	[]	[]
Vis	2,000	Four-dimensional non-linear ray tracing as a visualization tool for gravitational physics	10.1109/VISUAL.2000.885728	General relativistic ray tracing is presented as a tool for gravitational physics. It is shown how standard three-dimensional ray tracing can be extended to allow for general relativistic visualization. This visualization technique provides images as seen by an observer under the influence of a gravitational field and ...	false	false	[ "Daniel Weiskopf" ]	[]	[]	[]
Vis	2,000	Geometric compression for interactive transmission	10.1109/VISUAL.2000.885711	The compression of geometric structures is a relatively new field of data compression. Since about 1995, several articles have dealt with the coding of meshes, using for most of them the following approach: the vertices of the mesh are coded in an order that partially contains the topology of the mesh. In the same time...	false	false	[ "Olivier Devillers", "Pierre-Marie Gandoin" ]	[]	[]	[]
Vis	2,000	H-BLOB: a hierarchical visual clustering method using implicit surfaces	10.1109/VISUAL.2000.885677	We present a new hierarchical clustering and visualization algorithm called H-BLOB, which groups and visualizes cluster hierarchies at multiple levels-of-detail. Our method is fundamentally different to conventional clustering algorithms, such as C-means, K-means, or linkage methods that are primarily designed to parti...	false	false	[ "Thomas C. Sprenger", "R. Brunella", "Markus H. Gross" ]	[]	[]	[]
Vis	2,000	Hardware-accelerated texture advection for unsteady flow visualization	10.1109/VISUAL.2000.885689	We present a novel hardware-accelerated texture advection algorithm to visualize the motion of two-dimensional unsteady flows. Making use of several proposed extensions to the OpenGL-1.2 specification, we demonstrate animations of over 65,000 particles at 2 frames/sec on an SGI Octane with EMXI graphics. High image qua...	false	false	[ "Bruno Jobard", "Gordon Erlebacher", "M. Yousuff Hussaini" ]	[]	[]	[]
Vis	2,000	Hardware-accelerated volume and isosurface rendering based on cell-projection	10.1109/VISUAL.2000.885683	We present two beneficial rendering extensions to the projected tetrahedra (PT) algorithm proposed by Shirley and Tuchman (1990). These extensions are compatible with any cell sorting technique, for example the BSP-XMPVO sorting algorithm for unstructured meshes. Using 3D texture mapping our first extension solves the ...	false	false	[ "Stefan Röttger", "Martin Kraus", "Thomas Ertl" ]	[]	[]	[]
Vis	2,000	Image based rendering with stable frame rates	10.1109/VISUAL.2000.885702	Presents an efficient keyframeless image-based rendering technique. An intermediate image is used to exploit the coherences among neighboring frames. The pixels in the intermediate image are first rendered by a ray-casting method and then warped to the intermediate image at the current viewpoint and view direction. We ...	false	false	[ "Huamin Qu", "Ming Wan", "Jiafa Qin", "Arie E. Kaufman" ]	[]	[]	[]
Vis	2,000	Immersive virtual reality for visualizing flow through an artery	10.1109/VISUAL.2000.885731	We present an immersive system for exploring numerically simulated flow data through a model of a coronary artery graft. This tightly-coupled interdisciplinary project is aimed at understanding how to reduce the failure rate of these grafts. The visualization system provides a mechanism for exploring the effect of chan...	false	false	[ "Andrew S. Forsberg", "David H. Laidlaw", "Andries van Dam", "Robert M. Kirby", "George Em Karniadakis", "Jonathan L. Elion" ]	[]	[]	[]
Vis	2,000	Interactive visualization of particle-in-cell simulations	10.1109/VISUAL.2000.885734	The authors present a visualization system for interactive real time animation and visualization of simulation results from a parallel Particle-in-Cell code. The system was designed and implemented for the Onyx2 Infinite Reality hardware. A number of different visual objects, such as volume rendered particle density fu...	false	false	[ "Patric Ljung", "Mark Dieckmann", "Niclas Andersson", "Anders Ynnerman" ]	[]	[]	[]
Vis	2,000	Interactive visualization of protein dynamics	10.1109/VISUAL.2000.885733	The study of time dependent characteristics of proteins is important for gaining insight into many biological processes. However, visualizing protein dynamics by animating atom trajectories does not provide satisfactory results. When the trajectory is sampled with large times steps, the impression of smooth motion will...	false	false	[ "Henk Huitema", "Robert van Liere" ]	[]	[]	[]
Vis	2,000	Interior/exterior classification of polygonal models	10.1109/VISUAL.2000.885723	We present an algorithm for automatically classifying the interior and exterior parts of a polygonal model. The need for visualizing the interiors of objects frequently arises in medical visualization and CAD modeling. The goal of such visualizations is to display the model in a way that the human observer can easily u...	false	false	[ "Fakir S. Nooruddin", "Greg Turk" ]	[]	[]	[]
Vis	2,000	Isosurfacing in higher dimensions	10.1109/VISUAL.2000.885704	Visualization algorithms have seen substantial improvements in the past several years. However, very few algorithms have been developed for directly studying data in dimensions higher than three. Most algorithms require a sampling in three-dimensions before applying any visualization algorithms. This sampling typically...	false	false	[ "Praveen Bhaniramka", "Rephael Wenger", "Roger Crawfis" ]	[]	[]	[]
Vis	2,000	Mastering interactive surface rendering for Java-based diagnostic applications	10.1109/VISUAL.2000.885726	The display of iso-surfaces in medical data sets is an important visualization technique used by radiologists for the diagnosis of volumetric density data sets. The demands put by radiologists on such a display technique are interactivity, multiple stacked transparent surfaces and cutting planes that allow an interacti...	false	false	[ "Lukas Mroz", "Rainer Wegenkittl", "M. Eduard Gröller" ]	[]	[]	[]
Vis	2,000	Mastering interactive virtual bronchioscopy on a low-end PC	10.1109/VISUAL.2000.885732	Virtual endoscopy presents the cross-sectional acquired 3D-data of a computer tomograph as an endoluminal view. The common approach for the visualization of a virtual endoscopy is surface rendering, yielding images close to a real endoscopy. If external structures are of interest, volume rendering techniques have to be...	false	false	[ "Rainer Wegenkittl", "Anna Vilanova", "Balint Hegedüs", "Daniel Wagner", "Martin C. Freund", "M. Eduard Gröller" ]	[]	[]	[]
Vis	2,000	Multi-resolution dynamic meshes with arbitrary deformations	10.1109/VISUAL.2000.885724	Multi-resolution techniques and models have been shown to be effective for the display and transmission of large static geometric object. Dynamic environments with internally deforming models and scientific simulations using dynamic meshes pose greater challenges in terms of time and space, and need the development of ...	false	false	[ "Ariel Shamir", "Chandrajit L. Bajaj", "Valerio Pascucci" ]	[]	[]	[]
Vis	2,000	Multi-resolution visualization techniques for nested weather models	10.1109/VISUAL.2000.885745	Scaling of simulations challenges the effectiveness of conventional visualization methods. This problem becomes two-fold for mesoscale weather models that operate in near-real-time at cloud-scale resolution. For example, typical approaches to vector field visualization (e.g., wind) are based upon global methods, which ...	false	false	[ "Lloyd Treinish" ]	[]	[]	[]
Vis	2,000	multi-user view-dependent rendering	10.1109/VISUAL.2000.885713	We present a novel architecture which allows rendering of a large-shared dataset at interactive rates on an inexpensive workstation. The idea is based on view-dependent rendering on a client-server network. The server stores the large dataset and manages the selection of the various levels of detail while the inexpensi...	false	false	[ "Jihad El-Sana" ]	[]	[]	[]
Vis	2,000	Navigating high-dimensional spaces to support design steering	10.1109/VISUAL.2000.885707	Throughout the design cycle, visualization, whether a sketch scribbled on the back of a spare piece of paper or a fully detailed drawing, has been the mainstay of design: we need to see the product. One of the most important stages of the design cycle is the initial, or concept, stage and it is here that design variant...	false	false	[ "Helen Wright", "Ken Brodlie", "Tim David" ]	[]	[]	[]
Vis	2,000	New techniques for topologically correct surface reconstruction	10.1109/VISUAL.2000.885718	We present a novel approach to surface reconstruction based on the Delaunay complex. First we give a simple and fast algorithm that picks locally a surface at each vertex. For that, we introduce the concept of /spl lambda/-intervals. It turns out that for smooth regions of the surface this method works very well and at...	false	false	[ "Udo Adamy", "Joachim Giesen", "Matthias John 0003" ]	[]	[]	[]
Vis	2,000	On-the-fly rendering of losslessly compressed irregular volume data	10.1109/VISUAL.2000.885682	Very large irregular-grid data sets are represented as tetrahedral meshes and may incur significant disk I/O access overhead in the rendering process. An effective way to alleviate the disk I/O overhead associated with rendering a large tetrahedral mesh is to reduce the I/O bandwidth requirement through compression. Ex...	false	false	[ "Chuan-Kai Yang", "Tulika Mitra", "Tzi-cker Chiueh" ]	[]	[]	[]
Vis	2,000	Pen-and-ink rendering in volume visualisation	10.1109/VISUAL.2000.885696	Concerns the development of non-photorealistic rendering techniques for volume visualisation. In particular, we present two pen-and-ink rendering methods, a 3D method based on non-photorealistic solid textures, and a 2/sup +/D method that involves two rendering phases in the object space and the image space respectivel...	false	false	[ "Steve M. F. Treavett", "Min Chen 0001" ]	[]	[]	[]
Vis	2,000	Polyhedral modeling	10.1109/VISUAL.2000.885719	Polyhedral meshes are used for visualization, computer graphics or geometric modeling purposes and result from many applications like iso-surface extraction, surface reconstruction or CAD/CAM. The paper introduces a method for constructing smooth surfaces from a triangulated polyhedral mesh of arbitrary topology. It pr...	false	false	[ "Georges-Pierre Bonneau", "Stefanie Hahmann" ]	[]	[]	[]
Vis	2,000	Procedural annotation of uncertain information	10.1109/VISUAL.2000.885679	In many applications of scientific visualization, a large quantity of data is being processed and displayed in order to enable a viewer to make informed and effective decisions. Since little data is perfect, there is almost always some degree of associated uncertainty. This uncertainty is an important part of the data ...	false	false	[ "Andrej Cedilnik", "Penny Rheingans" ]	[]	[]	[]
Vis	2,000	Real-time visualization of the clear-up of a former US naval base	10.1109/VISUAL.2000.885743	The paper describes the effective real-time visualization of the clear-up operation of a former US nuclear submarine base, located in Holy Loch, Scotland. The Whole Field Modelling System has provided an extremely accurate real-time visualization of a large number of varying parameters such as remotely operated vehicle...	false	false	[ "Paul Chapman", "Derek Wills", "Peter Stevens", "Graham R. Brookes" ]	[]	[]	[]

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