362 search results - page 63 / 73 » Topographic Maps of Color Images |
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...
AFRIGRAPH
2006
ACM
14 years 1 months ago
2006
ACM
Volume data is usually generated by measuring devices (eg. CT scanners, MRI scanners), mathematical functions (eg., Marschner/Lobb function), or by simulations. While all these so...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a system that can automatically segment a basketball video into several clips on the basis of a GOP-based scene change detection method. The length of ea...
FGR
2004
IEEE
13 years 11 months ago
2004
IEEE
Tracking a moving person is challenging because a person's appearance in images changes significantly due to articulation, viewpoint changes, and lighting variation across a ...
CGF
2002
13 years 7 months ago
2002
We extend the standard solution to comic rendering with a comic-style specular component. To minimise the computational overhead associated with this extension, we introduce two o...