251 search results - page 21 / 51 » Variance shadow maps |
VISUALIZATION
2002
IEEE
14 years 9 days ago
2002
IEEE
Surface texturing aids the visualization of polygonal meshes by providing additional surface orientation cues and feature annotations. Such texturing is usually implemented via te...
SIGGRAPH
2000
ACM
13 years 11 months ago
2000
ACM
Many researchers have been arguing that geometry, bump maps, and BRDFs present a hierarchy of detail that should be exploited for efficient rendering purposes. In practice howeve...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper addresses the problem of rate distortion analysis in the context of multi-view image coding, where images are predicted via disparity compensation based on depth map. W...
BMCBI
2007
13 years 7 months ago
2007
Background: Affymetrix GeneChip technology enables the parallel observations of tens of thousands of genes. It is important that the probe set annotations are reliable so that bio...
BMCBI
2006
13 years 7 months ago
2006
Background: Serial Analysis of Gene Expressions (SAGE) produces gene expression measurements on a discrete scale, due to the finite number of molecules in the sample. This means t...