629 search results - page 87 / 126 » Modeling and Rendering Methods of Clouds |
PG
1999
IEEE
14 years 2 months ago
1999
IEEE
We present an automatic camera placement method for generating image-based models from scenes with known geometry. Our method first approximately determines the set of surfaces vi...
Publication
Line-art illustrations are effective tools for conveying shapes and shading of complex objects. We present a set of new algorithms to render line-art illustrations of dynamic and s...
SI3D
2005
ACM
14 years 3 months ago
2005
ACM
We present a simple yet effective snapping technique for constraining the motion of the cursor of an input device to the surface of 3D models whose geometry is arbitrarily deforme...
VISUALIZATION
2002
IEEE
14 years 2 months ago
2002
IEEE
We present a method for interactive rendering of large outdoor scenes. Complex polygonal plant models and whole plant populations are represented by relatively small sets of point...
SIGGRAPH
2000
ACM
14 years 2 months ago
2000
ACM
We present new techniques for interactive cinematic lighting design of complex scenes that use procedural shaders. Deep-framebuffers are used to store the geometric and optical in...