992 search results - page 118 / 199 » Anamorphic 3D geometry |
SI3D
2006
ACM
14 years 4 months ago
2006
ACM
Natural scenes contain large amounts of geometry, such as hundreds of thousands or even millions of tree leaves and grass blades. Subtle lighting effects present in such environme...
IV
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper presents the first prototype of an interactive visualisation framework specifically designed for presenting geographical information in both indoor and outdoor environm...
SI3D
2003
ACM
14 years 3 months ago
2003
ACM
Shadow mapping is a technique for doing real-time shadowing. Recent work has shown that shadow mapping hardware can be used as a second depth test in addition to the z-test. In th...
AUIC
2002
IEEE
14 years 3 months ago
2002
IEEE
This paper presents user interface technology, using a glove based menuing system and 3D interaction techniques. It is designed to support applications that allow users to constru...
SI3D
1995
ACM
14 years 1 months ago
1995
ACM
This paper presents an algorithm for shadow calculation in dynamic polyhedral scenes illuminated by point light sources. It is based on a modi cation of Shadow Volume Binary Space...