12 search results - page 3 / 3 » An Improved Physically-Based Soft Shadow Volume Algorithm |
SIGGRAPH
1999
ACM
13 years 9 months ago
1999
ACM
In this paper, we develop methods to rapidly remove rough features from irregularly triangulated data intended to portray a smooth surface. The main task is to remove undesirable ...
TMI
2008
13 years 4 months ago
2008
Abstract-- We present a new method for automatic segmentation of heterogeneous image data that takes a step toward bridging the gap between bottom-up affinity-based segmentation me...