3005 search results - page 549 / 601 » Computational geometry for sculpture |
VRST
2004
ACM
14 years 2 months ago
2004
ACM
Global illumination dramatically improves realistic appearance of rendered scenes, but usually it is neglected in VR systems due to its high costs. In this work we present an effi...
VLDB
2004
ACM
14 years 2 months ago
2004
ACM
Traditional databases have focused on the issue of reducing I/O cost as it is the bottleneck in many operations. As databases become increasingly accepted in areas such as Geograp...
VISUALIZATION
2003
IEEE
14 years 2 months ago
2003
IEEE
This paper describes the work of a team of researchers in computer graphics, geometric computing, and civil engineering to produce a visualization of the September 2001 attack on ...
SI3D
2003
ACM
14 years 1 months ago
2003
ACM
We present a tool for the user-controlled creation of multiresolution meshes. Several automatic mesh reduction methods of high quality have been presented in the past, but most of...
SI3D
2003
ACM
14 years 1 months ago
2003
ACM
We present a new algorithm for best-effort simplification of polygonal meshes based on principles of visual perception. Building on previous work, we use a simple model of low-lev...