52 search results - page 2 / 11 » Fast Rendering of Complex Environments Using a Spatial Hiera... |
HAPTICS
2002
IEEE
14 years 17 days ago
2002
IEEE
: We present a six-degree-of-freedom haptic rendering algorithm using localized contact computations. It takes advantage of high motion coherence due to fast force update and spati...
CGI
1998
IEEE
13 years 12 months ago
1998
IEEE
In the scope of rendering complex models with high depth complexity, it is of great importance to design outputsensitive algorithms, i.e., algorithms with the time complexity prop...
CGF
1999
13 years 7 months ago
1999
This paper describes a new algorithm that employs image-based rendering for fast occlusion culling in complex urban environments. It exploits graphics hardware to render and autom...
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...
VVS
1996
IEEE
13 years 11 months ago
1996
IEEE
We propose a fast algorithm for rendering general irregular grids. Our method uses a sweep-plane approach to accelerate ray casting, and can handle disconnected and nonconvex (eve...