Split (1)

train · 6.25k 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 29	Award listlengths 0 2	Resources listlengths 0 5	ResourceLinks listlengths 0 10
Vis	1,999	Visualization of conflicts and resolutions in a "Free Flight" scenario	10.1109/VISUAL.1999.809923	"Free Flight" will change today's air traffic control system by giving pilots increased flexibility to choose and modify their routes in real time, reducing costs and increasing system capacity. This increased flexibility comes at the price of increased complexity. If Free Flight is to become a reality, future air traf...	false	false	[ "Ronald T. Azuma", "Howard Neely", "Michael J. Daily", "Mario Correa" ]	[]	[]	[]
Vis	1,999	Visualizing gridded datasets with large number of missing values	10.1109/VISUAL.1999.809916	Much of the research in scientific visualization has focused on complete sets of gridded data. The paper presents our experience dealing with gridded data sets with a large number of missing or invalid data, and some of our experiments in addressing the shortcomings of standard off-the-shelf visualization algorithms. I...	false	false	[ "Suzana Djurcilov", "Alex T. Pang" ]	[]	[]	[]
Vis	1,999	Visualizing large-scale telecommunication networks and services	10.1109/VISUAL.1999.809930	Visual exploration of massive datasets arising from telecommunication networks and services is a challenge. This paper describes SWIFT-3D, an integrated data visualization and exploration system created at AT&T Labs for large scale network analysis. SWIFT-3D integrates a collection of interactive tools that include...	false	false	[ "Eleftherios Koutsofios", "Stephen C. North", "Russell Truscott", "Daniel A. Keim" ]	[]	[]	[]
Vis	1,999	Visualizing Multivalued Data from 2D Incompressible Flows Using Concepts from Painting	10.1109/VISUAL.1999.809905	We present a new visualization method for 2D flows which allows us to combine multiple data values in an image for simultaneous viewing. We utilize concepts from oil painting, art and design as introduced in (Laidlaw et al., 1998) to examine problems within fluid mechanics. We use a combination of discrete and continuo...	false	false	[ "Robert M. Kirby", "H. Marmanis", "David H. Laidlaw" ]	[]	[]	[]
Vis	1,999	Visualizing Planar Vector Fields with Normal Component Using Line Integral Convolution	10.1109/VISUAL.1999.809895	We present a method for visualizing three dimensional vector fields which are defined on a two dimensional manifold only. These vector fields do exist in real application, as we show by an example of an optical measuring instrument which can gauge the displacement at the surface of a mechanical part. The general idea i...	false	false	[ "Gerik Scheuermann", "Holger Burbach", "Hans Hagen" ]	[]	[]	[]
Vis	1,999	Visualizing Simulated Room Fires	10.1109/VISUAL.1999.809936	Recent advances in fire science and computer modeling of fires allow scientists to predict fire growth and spread through structures. In this paper we describe a variety of visualizations of simulated room fires for use by both fire protection engineers and fire suppression personnel. We also introduce the concept of f...	false	false	[ "Jayesh Govindarajan", "Matthew O. Ward", "Jonathan Barnett" ]	[]	[]	[]
Vis	1,999	Visualizing the evolution of a subject domain: a case study	10.1109/VISUAL.1999.809927	We explore the potential of information visualization techniques in enhancing existing methodologies for domain analysis and modeling. In this case study, we particularly focus on visualizing the evolution of the hypertext field based on author co-citation patterns, including the use of a sliding-window scheme to gener...	false	false	[ "Chaomei Chen", "Les Carr" ]	[]	[]	[]
Vis	1,999	VizCraft: a multidimensional visualization tool for aircraft configuration design	10.1109/VISUAL.1999.809921	We describe a visualization tool to aid aircraft designers during the conceptual design stage. The conceptual design for an aircraft is defined by a vector of 10-30 parameters. The goal is to find a vector that minimizes an objective function while meeting a series of constraints. VizCraft integrates the simulation cod...	false	false	[ "Amit Goel", "Chuck Baker", "Clifford A. Shaffer", "Bernard Grossman", "Raphael T. Haftka", "William H. Mason", "Layne T. Watson" ]	[]	[]	[]
Vis	1,999	Volume rendering based interactive navigation within the human colon	10.1109/VISUAL.1999.809914	We present an interactive navigation system for virtual colonoscopy, which is based solely on high performance volume rendering. Previous colonic navigation systems have employed either a surface rendering or a Z-buffer-assisted volume rendering method that depends on the surface rendering results. Our method is a fast...	false	false	[ "Ming Wan", "Qingyu Tang", "Arie E. Kaufman", "Zhengrong Liang", "Mark Wax" ]	[]	[]	[]
Vis	1,999	Why the PC will be the most pervasive visualization platform in 2001	10.1109/VISUAL.1999.809938	Compact, low cost connector system for flexible tubing is adapted to removably connect a length of flexible plastic tubing for rotational but not axial movement to a recessed opening in a body member such as a pneumatic valve, a fitting, or an air cylinder. Preferably, a cylindrical sleeve member having transverse slot...	false	false	[ "Hanspeter Pfister", "Michel Cox", "Peter N. Glaskowsky", "William E. Lorensen", "Richard Greco" ]	[]	[]	[]
InfoVis	1,999	3D interactive visualization for inter-cell dependencies of spreadsheets	10.1109/INFVIS.1999.801861	This paper proposes a new technique to visualize dependencies among cells in a spreadsheet. In this way, the system firstly visualizes a spreadsheet on a plane in three-dimensional space, and draws arcs between interrelated cells. By allowing a user to select an arbitrary cell and lift it up with direct manipulation, t...	false	false	[ "Hidekazu Shiozawa", "Ken-ichi Okada", "Yutaka Matsushita" ]	[]	[]	[]
InfoVis	1,999	A framework for focus+context visualization	10.1109/INFVIS.1999.801857	This paper aims to give a systematic account of focus+context visualization techniques, i.e. visualizations which aim to give users integrated visual access to details and context in a data set. We introduce the notion that there are different orders of information visualization with focus+context being a second-order ...	false	false	[ "Staffan Björk", "Lars Erik Holmquist", "Johan Redström" ]	[]	[]	[]
InfoVis	1,999	A Java-based visual mining infrastructure and applications	10.1109/INFVIS.1999.801867	Many real-world KDD (Knowledge Discovery & Data Mining) applications involve the navigation of large volumes of information on the web, such as, Internet resources, hot topics, and telecom phone switches. Quite often users feel lost, confused and overwhelmed with displays that contain too much information. This pap...	false	false	[ "Ming C. Hao", "Umeshwar Dayal", "Meichun Hsu", "Jim Baker", "Bob Deletto" ]	[]	[]	[]
InfoVis	1,999	Aggregate Towers: scale sensitive visualization and decluttering of geospatial data	10.1109/INFVIS.1999.801863	We have developed a technique, Aggregate Towers, that allows geospatial data to be visualized across a range of map scales. We use a combination of data aggregation algorithms and dynamically aggregating data markers (e.g., icons or symbols) to accommodate interactive zooming by a user while maintaining a representatio...	false	false	[ "James K. Rayson" ]	[]	[]	[]
InfoVis	1,999	Cluster and calendar based visualization of time series data	10.1109/INFVIS.1999.801851	A new method is presented to get an insight into univariate time series data. The problem addressed is how to identify patterns and trends on multiple time scales (days, weeks, seasons) simultaneously. The solution presented is to cluster similar daily data patterns, and to visualize the average patterns as graphs and ...	false	false	[ "Jarke J. van Wijk", "Edward R. van Selow" ]	[ "TT" ]	[]	[]
InfoVis	1,999	Constellation: a visualization tool for linguistic queries from MindNet	10.1109/INFVIS.1999.801869	Constellation is a visualization system for the results of queries from the MindNet natural language semantic network. Constellation is targeted at helping MindNet's creators and users refine their algorithms, as opposed to understanding the structure of language. We designed a special-purpose graph layout algorithm wh...	false	false	[ "Tamara Munzner", "François Guimbretière", "George G. Robertson" ]	[]	[]	[]
InfoVis	1,999	Cushion treemaps: visualization of hierarchical information	10.1109/INFVIS.1999.801860	A new method is presented for the visualization of hierarchical information, such as directory structures and organization structures. Cushion treemaps inherit the elegance of standard treemaps: compact, space-filling displays of hierarchical information, based on recursive subdivision of a rectangular image space. Int...	false	false	[ "Jarke J. van Wijk", "Huub van de Wetering" ]	[]	[]	[]
InfoVis	1,999	Does animation help users build mental maps of spatial information?	10.1109/INFVIS.1999.801854	We examine how animating a viewpoint change in a spatial information system affects a user's ability to build a mental map of the information in the space. We found that animation improves users' ability to reconstruct the information space, with no penalty on task performance time. We believe that this study provides ...	false	false	[ "Benjamin B. Bederson", "Angela Boltman" ]	[]	[]	[]
InfoVis	1,999	Domain analysis: a technique to design a user-centered visualization framework	10.1109/INFVIS.1999.801856	Domain Analysis for Data Visualization (DADV) is a technique to use when investigating a domain where data visualizations are going to be designed and added to existing software systems. DADV was used to design the data visualization in VisEIO-LCA, which is a framework to visualize environmental data about products. Mo...	false	false	[ "Octavio Juarez Espinosa", "Chris Hendrickson", "James H. Garrett Jr." ]	[]	[]	[]
InfoVis	1,999	Dynamic hierarchy specification and visualization	10.1109/INFVIS.1999.801859	This paper describes concepts that underlie the design and implementation of an information exploration system that allows users to impose arbitrary hierarchical organizations on their data. Such hierarchies allow a user to embed important semantic information into the hierarchy definition. Our goal is to recognize the...	false	false	[ "Richard M. Wilson 0002", "R. Daniel Bergeron" ]	[]	[]	[]
InfoVis	1,999	Efficient multi-object dynamic query histograms	10.1109/INFVIS.1999.801862	Dynamic queries offer continuous feedback during range queries, and have been shown to be effective and satisfying. Recent work has extended them to datasets of 100,000 objects and, separately, to queries involving relations among multiple objects. The latter work enables filtering houses by properties of their owners,...	false	false	[ "Mark Derthick", "James Harrison", "Andrew Moore", "Steven F. Roth" ]	[]	[]	[]
InfoVis	1,999	Evaluating a visualisation of image similarity as a tool for image browsing	10.1109/INFVIS.1999.801855	A similarity metric based on the low-level content of images can be used to create a visualisation in which visually similar images are displayed close to each other. We are carrying out a series of experiments to evaluate the usefulness of this type of visualisation as an image browsing aid. The initial experiment, de...	false	false	[ "Kerry Rodden", "Wojciech Basalaj", "David Sinclair", "Kenneth R. Wood" ]	[]	[]	[]
InfoVis	1,999	Navigating hierarchies with structure-based brushes	10.1109/INFVIS.1999.801858	Interactive selection is a critical component in exploratory visualization, allowing users to isolate subsets of the displayed information for highlighting, deleting, analysis, or focussed investigation. Brushing, a popular method for implementing the selection process, has traditionally been performed in either screen...	false	false	[ "Ying-Huey Fua", "Matthew O. Ward", "Elke A. Rundensteiner" ]	[]	[]	[]
InfoVis	1,999	Sensemaking of evolving Web sites using visualization spreadsheets	10.1109/INFVIS.1999.801853	In the process of knowledge discovery, workers examine available information in order to make sense of it. By sensemaking, we mean interacting with and operating on the information with a variety of information processing mechanisms. Previously, we introduced a concept that uses the spreadsheet metaphor with cells cont...	false	false	[ "Ed H. Chi", "Stuart K. Card" ]	[]	[]	[]
InfoVis	1,999	The automated multidimensional detective	10.1109/INFVIS.1999.801865	Automation has arrived to parallel coordinates. A geometrically motivated classifier is presented and applied, with both training and testing stages, to 3 real datasets. Our results compared to those from 33 other classifiers have the least error. The algorithm is based on parallel coordinates and has very low computat...	false	false	[ "Alfred Inselberg", "Tova Avidan" ]	[]	[]	[]
InfoVis	1,999	The sunflower visual metaphor, a new paradigm for dimensional compression	10.1109/INFVIS.1999.801868	This paper introduces the Sunflower visual metaphor for information visualization. The visual metaphor is presented as an alternative to current techniques of dimensional compression and the visualization tools that employ them. The paper discusses the motivation for the Sunflower paradigm, its implementation and criti...	false	false	[ "Stuart J. Rose" ]	[]	[]	[]
InfoVis	1,999	VisageWeb: visualizing WWW data in Visage	10.1109/INFVIS.1999.801864	VisageWeb is an information-centric user interface to the World Wide Web built within the Visage data visualization environment. This paper traces the development of the VisageWeb project, using it to motivate an exploration of how an information-centric architecture copes with new visualization challenges. We conclude...	false	false	[ "Michael Higgins", "Peter Lucas 0002", "Jeffrey Senn" ]	[]	[]	[]
InfoVis	1,999	Visualizing application behavior on superscalar processors	10.1109/INFVIS.1999.801852	The advent of superscalar processors with out-of-order execution makes it increasingly difficult to determine how well an application is utilizing the processor and how to adapt the application to improve its performance. We describe a visualization system for the analysis of application behavior on superscalar process...	false	false	[ "Chris Stolte", "Robert P. Bosch Jr.", "Pat Hanrahan", "Mendel Rosenblum" ]	[]	[]	[]
InfoVis	1,999	Visualizing association rules for text mining	10.1109/INFVIS.1999.801866	An association rule in data mining is an implication of the form X/spl rarr/Y where X is a set of antecedent items and Y is the consequent item. For years researchers have developed many tools to visualize association rules. However, few of these tools can handle more than dozens of rules, and none of them can effectiv...	false	false	[ "Pak Chung Wong", "Paul Whitney", "James J. Thomas" ]	[]	[]	[]
EuroVis	1,999	2D Vector Field Visualization Using Furlike Texture	10.1007/978-3-7091-6803-5_4	null	false	false	[ "Leila Khouas", "Christophe Odet", "Denis Friboulet" ]	[]	[]	[]
EuroVis	1,999	A Client-side Approach towards Platform Independent Molecular Visualization over the World Wide Web	10.1007/978-3-7091-6803-5_16	null	false	false	[ "Michael Bender", "Hans Hagen", "Axel Seck" ]	[]	[]	[]
EuroVis	1,999	A Comparison of Error Indicators for Multilevel Visualization on Nested Grids	10.1007/978-3-7091-6803-5_19	null	false	false	[ "Thomas Gerstner", "Martin Rumpf", "Ulrich Weikard" ]	[]	[]	[]
EuroVis	1,999	A Methodology for Comparing Direct Volume Rendering Algorithms Using a Projection-Based Data Level Approach	10.1007/978-3-7091-6803-5_9	null	false	false	[ "Kwansik Kim", "Alex Pang" ]	[]	[]	[]
EuroVis	1,999	Advances in Quality Control of Intraoperative Radiotherapy	10.1007/978-3-7091-6803-5_29	null	false	false	[ "Stefan Walter", "Gerd Straßmann", "Marco Schmitt 0001" ]	[]	[]	[]
EuroVis	1,999	Analysis and Visualization of the Brain Shift Phenomenon in Neurosurgery	10.1007/978-3-7091-6803-5_28	null	false	false	[ "Christoph Lürig", "Peter Hastreiter", "Christopher Nimsky", "Thomas Ertl" ]	[]	[]	[]
EuroVis	1,999	Application of Information Visualization to the Analysis of Software Release History	10.1007/978-3-7091-6803-5_22	null	false	false	[ "Harald C. Gall", "Mehdi Jazayeri", "Claudio Riva" ]	[]	[]	[]
EuroVis	1,999	Attribute-Based Feature Tracking	10.1007/978-3-7091-6803-5_7	null	false	false	[ "Freek Reinders", "Frits H. Post", "Hans J. W. Spoelder" ]	[]	[]	[]
EuroVis	1,999	Efficient Ray Intersection for Visualization and Navigation of Global Terrain using Spheroidal Height-Augmented Quadtrees	10.1007/978-3-7091-6803-5_20	null	false	false	[ "Zachary Wartell", "William Ribarsky", "Larry F. Hodges" ]	[]	[]	[]
EuroVis	1,999	Efficiently Rendering Large Volume Data Using Texture Mapping Hardware	10.1007/978-3-7091-6803-5_12	null	false	false	[ "Xin Tong", "Wenping Wang", "Wai Wan Tsang", "Zesheng Tang" ]	[]	[]	[]
EuroVis	1,999	Exploring Instationary Fluid Flows by Interactive Volume Movies	10.1007/978-3-7091-6803-5_27	null	false	false	[ "Thomas Glau" ]	[]	[]	[]
EuroVis	1,999	Fast Volume Rotation using Binary Shear-Warp Factorization	10.1007/978-3-7091-6803-5_14	null	false	false	[ "Balázs Csébfalvi" ]	[]	[]	[]
EuroVis	1,999	Geodesic Flow on Polyhedral Surfaces	10.1007/978-3-7091-6803-5_17	null	false	false	[ "Konrad Polthier", "Markus Schmies" ]	[]	[]	[]
EuroVis	1,999	Geometric Methods for Vortex Extraction	10.1007/978-3-7091-6803-5_6	null	false	false	[ "I. Ari Sadarjoen", "Frits H. Post" ]	[]	[]	[]
EuroVis	1,999	Interactive Direct Volume Rendering of Time-Varying Data	10.1007/978-3-7091-6803-5_11	null	false	false	[ "John P. Clyne", "John M. Dennis" ]	[]	[]	[]
EuroVis	1,999	Internet-Based Front-End to Network Simulator	10.1007/978-3-7091-6803-5_23	null	false	false	[ "Taosong He" ]	[]	[]	[]
EuroVis	1,999	New Approaches for Particle Tracing on Sparse Grids	10.1007/978-3-7091-6803-5_8	null	false	false	[ "Christian Teitzel", "Thomas Ertl" ]	[]	[]	[]
EuroVis	1,999	On Simulated Annealing and the Construction of Linear Spline Approximations for Scattered Data	10.1007/978-3-7091-6803-5_18	null	false	false	[ "Oliver Kreylos", "Bernd Hamann" ]	[]	[]	[]
EuroVis	1,999	Parallel Multipipe Rendering for Very Large Isosurface Visualization	10.1007/978-3-7091-6803-5_10	null	false	false	[ "Tushar Udeshi", "Charles D. Hansen" ]	[]	[]	[]
EuroVis	1,999	Parallel Ray Casting of Visible Human on Distributed Memory Architectures	10.1007/978-3-7091-6803-5_26	null	false	false	[ "Chandrajit Bajaj", "Insung Ihm", "Gee Bum Koo", "Sanghun Park" ]	[]	[]	[]
EuroVis	1,999	Procedural Shape Generation for Multi-dimensional Data Visualization	10.1007/978-3-7091-6803-5_1	null	false	false	[ "David S. Ebert", "Randall M. Rohrer", "Christopher D. Shaw", "Pradyut Panda", "James M. Kukla", "D. Aaron Roberts" ]	[]	[]	[]
EuroVis	1,999	Real-Time Maximum Intensity Projection	10.1007/978-3-7091-6803-5_13	null	false	false	[ "Lukas Mroz", "Andreas König 0002", "M. Eduard Gröller" ]	[]	[]	[]
EuroVis	1,999	Skeletal Images as Visual Cues in Graph Visualization	10.1007/978-3-7091-6803-5_2	null	false	false	[ "Iván Herman", "M. Scott Marshall", "Guy Melançon", "David J. Duke", "Maylis Delest", "Jean-Philippe Domenger" ]	[]	[]	[]
EuroVis	1,999	VISSION: An Object Oriented Dataflow System for Simulation and Visualization	10.1007/978-3-7091-6803-5_21	null	false	false	[ "Alexandru C. Telea", "Jarke J. van Wijk" ]	[]	[]	[]
EuroVis	1,999	Visualization by Examples: Mapping Data to Visual Representations using Few Correspondences	10.1007/978-3-7091-6803-5_3	null	false	false	[ "Marc Alexa", "Wolfgang Müller 0004" ]	[]	[]	[]
EuroVis	1,999	Visualization of Global Flow Structures Using Multiple Levels of Topology	10.1007/978-3-7091-6803-5_5	null	false	false	[ "Wim C. de Leeuw", "Robert van Liere" ]	[]	[]	[]
EuroVis	1,999	Visualization of Grinding Processes	10.1007/978-3-7091-6803-5_24	null	false	false	[ "Markus Fiege", "Gerik Scheuermann", "Michael Münchhofen", "Hans Hagen" ]	[]	[]	[]
EuroVis	1,999	Visualization of Molecules with Positional Uncertainty	10.1007/978-3-7091-6803-5_30	null	false	false	[ "Penny Rheingans", "Shrikant Joshi" ]	[]	[]	[]
EuroVis	1,999	VIVENDI - A Virtual Endoscopy System for Virtual Medicine	10.1007/978-3-7091-6803-5_15	null	false	false	[ "Dirk Bartz", "Martin Skalej" ]	[]	[]	[]
EuroVis	1,999	Where Weather Meets the Eye - A Case Study on a Wide Range of Meteorological Visualizations for Diverse Audiences	10.1007/978-3-7091-6803-5_25	null	false	false	[ "H. Haase", "M. Bock", "Elke Hergenröther", "Christian Knöpfle", "Hans-Joachim Koppert", "Florian Schröder", "Andrzej Trembilski", "Jens Weidenhausen" ]	[]	[]	[]
CHI	1,999	Excentric Labeling: Dynamic Neighborhood Labeling for Data Visualization	10.1145/302979.303148	The widespread use of information visualization is hampered bythe lack of effective labeling techniques. An informal taxonomy oflabeling methods is proposed. We then describe excentric labeling,a new dynamic technique to label a neighborhood of objects locatedaround the cursor. This technique does not intrude into thee...	false	false	[ "Jean-Daniel Fekete", "Catherine Plaisant" ]	[]	[]	[]
CHI	1,999	The Reader's Helper: A Personalized Document Reading Environment	10.1145/302979.303139	Over the last two centuries, reading styles have shifted awayfrom the reading of documents from beginning to end and toward theskimming of documents in search of relevant information. This trendcontinues today where readers, often confronted with aninsurmountable amount of text, seek more efficient methods ofextracting...	false	false	[ "Jamey Graham" ]	[]	[]	[]
CHI	1,999	TouchCounters: Designing Interactive Electronic Labels for Physical Containers	10.1145/302979.303110	We present TouchCounters, an integrated system of electronicmodules, physical storage containers, and shelving surfaces for thesupport of collaborative physical work. Through physical sensorsand local displays, TouchCounters record and display usage historyinformation upon physical storage containers, thus allowing acc...	false	false	[ "Paul Yarin", "Hiroshi Ishii 0001" ]	[]	[]	[]
CHI	1,999	Visualizing Implicit Queries for Information Management and Retrieval	10.1145/302979.303158	In this paper, we describe the use of similarity metrics in anovel visual environment for storing and retrieving favorite webpages. The similarity metrics, called Implicit Queries, areused to automatically highlight stored web pages that are relatedto the currently selected web page. Two experiments explored howusers m...	false	false	[ "Mary Czerwinski", "Susan T. Dumais", "George G. Robertson", "Susan Dziadosz", "Scott Lee Tiernan", "Maarten van Dantzich" ]	[]	[]	[]
CHI	1,999	VR's Frames of Reference: A Visualization Technique for Mastering Abstract Multidimensional Information	10.1145/302979.303141	This paper describes a research study that investigated howdesigners can use frames of reference (egocentric, exocentric, anda combination of the two) to support the mastery of abstractmultidimensional information. The primary focus of this study wasthe relationship between FORs and mastery; the secondary focus wason o...	false	false	[ "Marilyn C. Salzman", "Christopher J. Dede", "R. Bowen Loftin" ]	[]	[]	[]
Vis	1,998	A case study using the virtual environment for reconstructive surgery	10.1109/VISUAL.1998.745336	The paper details the use of a Virtual Environment for Reconstructive Surgery (VERS) in the case of a 17 year-old boy with a severe facial defect, arising from the removal of a soft tissue tumor. Computed tomography (CT) scans were taken of the patient, the data were segmented, a mesh was generated, and this patient-sp...	false	false	[ "Kevin Montgomery", "Michael Stephanides", "Stephen Schendel", "Muriel Ross" ]	[]	[]	[]
Vis	1,998	A concept for virtual reality tools for design reviews	10.1109/VISUAL.1998.745304	The paper discusses a concept for virtual reality tools for use in design reviews of mechanical products. In this discussion, the special requirements of a virtual environment are given consideration. The focus of this paper is on suggestions for the visualization and arrangement of a product, its structure, its compon...	false	false	[ "Klaus Kremer" ]	[]	[]	[]
Vis	1,998	A distributed blackboard architecture for interactive data visualization	10.1109/VISUAL.1998.745307	In this paper the motivation, design and application of a distributed blackboard architecture for interactive data visualization is discussed. The main advantages of the architecture are twofold. First, it allows visualization tools to be tightly integrated with simulations. Second, it allows qualitative and quantitati...	false	false	[ "Robert van Liere", "Jan Harkes", "Wim C. de Leeuw" ]	[]	[]	[]
Vis	1,998	A general method for preserving attribute values on simplified meshes	10.1109/VISUAL.1998.745285	Many sophisticated solutions have been proposed to reduce the geometric complexity of 3D meshes. A problem studied less often is how to preserve on a simplified mesh the detail (e.g., color, high frequency shape detail, scalar fields, etc.) which is encoded in the original mesh. We present a general approach for preser...	false	false	[ "Paolo Cignoni", "Claudio Montani", "Roberto Scopigno", "Claudio Rocchini" ]	[]	[]	[]
Vis	1,998	A higher-order method for finding vortex core lines	10.1109/VISUAL.1998.745296	This paper presents a novel method to extract vortical structures from 3D CFD (computational fluid dynamics) vector fields automatically. It discusses the underlying theory and some aspects of the implementation. Making use of higher-order derivatives, the method is able to locate bent vortices. In order to structure t...	false	false	[ "Martin Roth", "Ronald Peikert" ]	[]	[]	[]
Vis	1,998	A unified approach for simplifying polygonal and spline models	10.1109/VISUAL.1998.745313	We present a new approach for simplifying models composed of polygons or spline patches. Given an input model, the algorithm computes a new representation of the model in terms of triangular Bezier patches. It performs a series of geometric operations, consisting of patch merging and swapping diagonals, and makes use o...	false	false	[ "Meenakshisundaram Gopi", "Dinesh Manocha" ]	[]	[]	[]
Vis	1,998	Accelerated ray-casting for curvilinear volumes	10.1109/VISUAL.1998.745310	We present an efficient and robust ray-casting algorithm for directly rendering a curvilinear volume of arbitrarily-shaped cells. We designed the algorithm to alleviate the consumption of CPU power and memory space. By incorporating the essence of the projection paradigm into the ray-casting process, we have successful...	false	false	[ "Lichan Hong", "Arie E. Kaufman" ]	[]	[]	[]
Vis	1,998	Acoustic imaging and visualization of plumes discharging from black smoker vents on the deep seafloor	10.1109/VISUAL.1998.745347	Visualization and quantification methods are being developed to analyze our acoustic images of thermal plumes containing metallic mineral particles that discharge from hot springs on the deep seafloor. The acoustic images record intensity of backscattering from the particulate matter suspended in the plumes. The visual...	false	false	[ "Peter A. Rona", "Karen G. Bemis", "Deepak R. Kenchammana-Hosekote", "Deborah Silver" ]	[]	[]	[]
Vis	1,998	Art and Visualization: Oil and Water?	10.1109/VISUAL.1998.745355	Art and visualization have progressed on parallel paths, often visiting similar points in the space of imagery. This panel session brings together artists who have scientific interests with scientists who have artistic interests. Together, we hope to stimulate excitement about searching the collective experience of cen...	false	false	[ "David H. Laidlaw", "David Kremers", "Felica Frankel", "Victoria Interrante", "Thomas F. Banchoff" ]	[]	[]	[]
Vis	1,998	Automatic detection of open and closed separation and attachment lines	10.1109/VISUAL.1998.745297	A fully automatic feature detection algorithm is presented that locates and distinguishes lines of flow separation and attachment on surfaces in 3D numerical flow fields. The algorithm is based on concepts from 2D phase-plane analysis of linear vector fields. Unlike prior visualization techniques based on particle trac...	false	false	[ "David N. Kenwright" ]	[]	[]	[]
Vis	1,998	Battlefield visualization on the responsive workbench	10.1109/VISUAL.1998.745344	In this paper we describe a battlefield visualization system, called Dragon, which we have implemented on a virtual reality responsive workbench. The Dragon system has been successfully deployed as part of two large military exercises: the Hunter Warrior advanced warfighting experiment, in March 1997, and the Joint Cou...	false	false	[ "Jim Durbin", "J. Edward Swan II", "Brad Colbert", "John Crowe", "Rob King", "Tony King", "Christopher Scannell", "Zachary Wartell", "Terry Welsh" ]	[]	[]	[]
Vis	1,998	Building perceptual textures to visualize multidimensional datasets	10.1109/VISUAL.1998.745292	Presents a new method for using texture to visualize multi-dimensional data elements arranged on an underlying 3D height field. We hope to use simple texture patterns in combination with other visual features like hue and intensity to increase the number of attribute values we can display simultaneously. Our technique ...	false	false	[ "Christopher G. Healey", "James T. Enns" ]	[]	[]	[]
Vis	1,998	Comparing LIC and spot noise	10.1109/VISUAL.1998.745324	Spot noise and line integral convolution (LIC) are two texture synthesis techniques for vector field visualization. The two techniques are compared. Continuous directional convolution is used as a common basis for comparing the techniques. It is shown that the techniques are based on the same mathematical concept. Comp...	false	false	[ "Wim C. de Leeuw", "Robert van Liere" ]	[]	[]	[]
Vis	1,998	Configuration space visualization for mechanical design	10.1109/VISUAL.1998.745349	We are studying difficult geometric problems in computer-aided mechanical design where visualization plays a key role. The research addresses the fundamental design task of contact analysis: deriving the part contacts and the ensuing motion constraints in a mechanical system. We have automated contact analysis of gener...	false	false	[ "Elisha Sacks", "Leo Joskowicz" ]	[]	[]	[]
Vis	1,998	Constrained optimal framings of curves and surfaces using quaternion Gauss maps	10.1109/VISUAL.1998.745326	We propose a general paradigm for computing optimal coordinate frame fields that may be exploited to visualize curves and surfaces. Parallel transport framings, which work well for open curves, generally fail to have desirable properties for cyclic curves and for surfaces. We suggest that minimal quaternion measure pro...	false	false	[ "Andrew J. Hanson" ]	[]	[]	[]
Vis	1,998	Continuous cartogram construction	10.1109/VISUAL.1998.745303	Area cartograms are used for visualizing geographically distributed data by attaching measurements to regions of a map and scaling the regions such that their areas are proportional to the measured quantities. A continuous area cartogram is a cartogram that is constructed without changing the underlying map topology. W...	false	false	[ "Donald H. House", "Christopher J. Kocmoud" ]	[]	[]	[]
Vis	1,998	Contour interpolation and surface reconstruction of smooth terrain models	10.1109/VISUAL.1998.745281	Interpolating contours and reconstructing a rational surface from a contour map are two essential problems in terrain modeling. They are often met in the field of computer graphics and CAD systems based on geographic information systems. Although many approaches have been developed for these two problems, one difficult...	false	false	[ "Jianyun Chai", "Takaharu Miyoshi", "Eihachiro Nakamae" ]	[]	[]	[]
Vis	1,998	Converting sets of polygons to manifold surfaces by cutting and stitching	10.1109/VISUAL.1998.745327	Many real world polygonal surfaces contain topological singularities that represent a challenge for processes such as simplification, compression, smoothing, etc. We present an algorithm for removing such singularities, thus converting non manifold sets of polygons to manifold polygonal surfaces (orientable if necessar...	false	false	[ "André Guéziec", "Gabriel Taubin", "Francis Lazarus", "William P. Horn" ]	[]	[]	[]
Vis	1,998	Data level comparison of wind tunnel and computational fluid dynamics data	10.1109/VISUAL.1998.745332	The paper describes the architecture of a data level comparative visualization system and experiences using it to study computational fluid dynamics data and experimental wind tunnel data. We illustrate how the system can be used to compare data sets from different sources, data sets with different resolutions and data...	false	false	[ "Qin Shen", "Alex T. Pang", "Samuel P. Uselton" ]	[]	[]	[]
Vis	1,998	Development of a multi-source visualization prototype	10.1109/VISUAL.1998.745331	This case study describes the design and development of VISOR (Visual Integration of Simulated and Observed Results), a tool which supports the visualization and analysis of a wide variety of data relevant to aerospace engineering design. Integrating data from such disparate sources is challenging; overcoming the obsta...	false	false	[ "Leslie Keely", "Samuel P. Uselton" ]	[]	[]	[]
Vis	1,998	Efficient co-triangulation of large data sets	10.1109/VISUAL.1998.745293	Presents an efficient algorithm for the reconstruction of a multivariate function from multiple sets of scattered data. Given N sets of scattered data representing N distinct dependent variables that have been sampled independently over a common domain and N error tolerance values, the algorithm constructs a triangulat...	false	false	[ "Henrik Weimer", "Joe D. Warren", "Jane Troutner", "Wendell Wiggins", "John Shrout" ]	[]	[]	[]
Vis	1,998	Efficient implementation of multi-triangulations	10.1109/VISUAL.1998.745283	Multi-triangulation (MT) is a general framework for managing the level-of-detail in large triangle meshes, which we have introduced in our previous work. In this paper, we describe an efficient implementation of an MT based on vertex decimation. We present general techniques for querying an MT, which are independent of...	false	false	[ "Leila De Floriani", "Paola Magillo", "Enrico Puppo" ]	[]	[]	[]
Vis	1,998	Efficient warping for architectural walkthroughs using layered depth images	10.1109/VISUAL.1998.745305	This paper presents efficient image-based rendering techniques used in the context of an architectural walkthrough system. Portals (doors and windows) are rendered by warping layered depth images (LDIs). In a preprocessing phase, for every portal, a number of pre-rendered images are combined into an LDI. The resulting ...	false	false	[ "Voicu Popescu", "Anselmo Lastra", "Daniel G. Aliaga", "Manuel Menezes de Oliveira Neto" ]	[]	[]	[]
Vis	1,998	Eliminating popping artifacts in sheet buffer-based splatting	10.1109/VISUAL.1998.745309	Splatting is a fast volume rendering algorithm which achieves its speed by projecting voxels in the form of pre-integrated interpolation kernels, or splats. Presently, two main variants of the splatting algorithm exist: (i) the original method, in which all splats are composited back-to-front, and (ii) the sheet-buffer...	false	false	[ "Klaus Mueller 0001", "Roger Crawfis" ]	[]	[]	[]
Vis	1,998	Extremal feature extraction from 3-D vector and noisy scalar fields	10.1109/VISUAL.1998.745290	We are interested in feature extraction from volume data in terms of coherent surfaces and 3D space curves. The input can be an inaccurate scalar or vector field, sampled densely or sparsely on a regular 3D grid, in which poor resolution and the presence of spurious noisy samples make traditional iso-surface techniques...	false	false	[ "Chi-Keung Tang", "Gérard G. Medioni" ]	[]	[]	[]
Vis	1,998	Fast and memory efficient polygonal simplification	10.1109/VISUAL.1998.745314	Conventional wisdom says that in order to produce high-quality simplified polygonal models, one must retain and use information about the original model during the simplification process. We demonstrate that excellent simplified models can be produced without the need to compare against information from the original ge...	false	false	[ "Peter Lindstrom 0001", "Greg Turk" ]	[]	[]	[]
Vis	1,998	Feature comparisons of vector fields using Earth mover's distance	10.1109/VISUAL.1998.745291	A novel approach is introduced to define a quantitative measure of closeness between vector fields. The usefulness of this measurement can be seen when comparing computational and experimental flow fields under the same conditions. Furthermore, its applicability can be extended to more cumbersome tasks, such as navigat...	false	false	[ "Yingmei Lavin", "Rajesh Batra", "Lambertus Hesselink" ]	[]	[]	[]
Vis	1,998	Feature detection in linked derived spaces	10.1109/VISUAL.1998.745289	This paper describes by example a strategy for plotting and interacting with data in multiple metric spaces. The example system was designed for use with time-varying computational fluid dynamics (CFD) data sets, but the methodology is directly applicable to other types of field data. The central objects embodied by th...	false	false	[ "Chris Henze" ]	[]	[]	[]
Vis	1,998	Hierarchical volume analysis and visualization based on morphological operators	10.1109/VISUAL.1998.745321	One common problem in the practical application of volume visualization is the proper choice of transfer functions in order to color different parts of the volume meaningfully. This interactive process can be very complicated and time consuming. An alternative to the adjustment of transfer functions is the application ...	false	false	[ "Christoph Lürig", "Thomas Ertl" ]	[]	[]	[]
Vis	1,998	High quality rendering of attributed volume data	10.1109/VISUAL.1998.745311	For high quality rendering of objects segmented from tomographic volume data the precise location of the boundaries of adjacent objects in subvoxel resolution is required. We describe a new method that determines the membership of a given sample point to an object by reclassifying the sample point using interpolation o...	false	false	[ "Ulf Tiede", "Thomas Schiemann", "Karl Heinz Höhne" ]	[]	[]	[]
Vis	1,998	Image-based rendering with occlusions via cubist images	10.1109/VISUAL.1998.745320	We attack the problem of image based rendering with occlusions and general camera motions by using distorted multiperspective images; such images provide multiple viewpoint photometry similar to the paintings of cubist artists. We take scene geometry, in contrast, to be embodied in mappings of viewing rays from their o...	false	false	[ "Andrew J. Hanson", "Eric A. Wernert" ]	[]	[]	[]
Vis	1,998	Image-based transfer function design for data exploration in volume visualization	10.1109/VISUAL.1998.745319	Transfer function design is an integrated component in volume visualization and data exploration. The common trial-and-error approach for transfer function searching is a very difficult and time consuming process. A goal oriented and parameterized transfer function model is therefore crucial in guiding the transfer fun...	false	false	[ "Shiaofen Fang", "Tom Biddlecome", "Mihran Tuceryan" ]	[]	[]	[]
Vis	1,998	Image-guided streamline placement on curvilinear grid surfaces	10.1109/VISUAL.1998.745295	The success of using a streamline technique for visualizing a vector field usually depends largely on the choice of adequate seed points. G. Turk and D. Banks (1996) developed an elegant technique for automatically placing seed points to achieve a uniform distribution of streamlines on a 2D vector field. Their method u...	false	false	[ "Xiaoyang Mao", "Yuji Hatanaka", "Hidenori Higashida", "Atsumi Imamiya" ]	[]	[]	[]
Vis	1,998	Intent, perception, and out-of-core visualization applied to terrain	10.1109/VISUAL.1998.745342	This paper considers how out-of-core visualization applies to terrain datasets, which are among the largest now presented for interactive visualization and can range to sizes of 20 GB and more. It is found that a combination of out-of-core visualization, which tends to focus on 3D data, and visual simulation, which pla...	false	false	[ "Douglass Davis", "William Ribarsky", "Nickolas Faust", "Tian-Yue Jiang" ]	[]	[]	[]
Vis	1,998	Interactive deformations from tensor fields	10.1109/VISUAL.1998.745316	This paper presents techniques for interactively visualizing tensor fields using deformations. The conceptual idea behind this approach is to allow the tensor field to manifest its influence on idealized objects placed within the tensor field. This is similar, though not exactly the same, to surfaces deforming under lo...	false	false	[ "Ed Boring", "Alex T. Pang" ]	[]	[]	[]
Vis	1,998	Interactive display of very large textures	10.1109/VISUAL.1998.745322	Large textures cause bottlenecks in real time applications that often lead to a loss of interactivity. These performance bottlenecks occur because of disk and network transfer, texture translation, and memory swapping. We present a software solution that alleviates the problems associated with large textures by treatin...	false	false	[ "David Cline", "Parris K. Egbert" ]	[]	[]	[]

Subsets and Splits

No community queries yet

The top public SQL queries from the community will appear here once available.