The Visualization and Graphics Research Group of the Institute for Data Analysis and Visualization (IDAV) consists of eight faculty members and approximately 30-35 researchers, all working on problems in visualization, geometric modeling, computer graphics, computational geometry, graphics architecture, and immersive technologies. Our laboratory provides researchers with access to state-of-the-art computing and visualization technology through high-end graphics workstations, multiple PC clusters, parallel computing facilities, a multi-tile display wall, and virtual reality equipment for immersive stereoscopic rendering.

Our research efforts are supported through the National Science Foundation, National Institutes of Health, Department of Energy (Lawrence Livermore National Laboratory, Los Alamos National Laboratory, Lawrence Berkeley National Laboratory, Sandia National Laboratory), Electronic Arts, and several industrial sponsors.


"Sweeping Trivariate Solids Along Curved Paths"
Jason Conkey, Kenneth I. Joy

An important problem in the CAD world is to calculate the envelope surface of a parametric solid object swept along a path in three-dimensional space.

The boundary surface of the solid is the combination of parametric surfaces and an implicit surface where the Jacobian of the defining function has a rank-deficiency condition. Using ... [more]

Latest News

June 1, 2007
Nelson Max has been awarded the Steven A. Coons Award, the ACM/SIGGRAPH lifetime achievement award in computer graphics.

February 16, 2007
Aaron Lefohn (Ph.D. in June 2006) has been awarded the "Best Doctoral Thesis" from the Computer Science Department at UC Davis. His thesis, entitled "Glift: Generic Data Structures for Graphics Hardware" has had significant impact throughout the computer graphics community

Sept 11, 2006
Researchers in IDAV receive prestigious Department of Energy SciDAC II Awards. Kwan-Liu Ma is the Principal Investigator for the SciDAC Institute for Ultrascale Visualization, and Ken Joy is co-PI of the Visualization and Analysis Center for Emerging Technologies (VACET), both supported through the SciDAC Program


Recent Publications

 


Institute for Data Analysis and Visualization | University of California
One Shields Avenue | Davis, CA 95616 | Phone: (530)-752-6298 | Fax: (530)-752-8894