20 search results - page 3 / 4 » Creation and rendering of realistic trees |
SIGGRAPH
1997
ACM
13 years 9 months ago
1997
ACM
Simulating realistic lighting and rendering complex scenes are usually considered separate problems with incompatible solutions. Accurate lighting calculations are typically perfo...
SI3D
2006
ACM
13 years 11 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...
RT
2004
Springer
13 years 10 months ago
2004
Springer
Forests are crucial for scene realism in applications such as flight simulators. This paper proposes a new representation allowing for the real-time rendering of realistic forest...
WSCG
2001
13 years 6 months ago
2001
The creation and rendering of realistic water scenes is one of the challenging tasks in Computer Graphics. To reproduce the illumination and colour inside water bodies an algorith...
VR
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper describes real-time volumetric haptic and visual algorithms developed to simulate burrhole creation for a Virtual Realitybased craniotomy surgical simulator. A modifie...