531 search results - page 32 / 107 » Interactive Shape from Shading |
WSCG
2003
13 years 9 months ago
2003
The registration of 3D form features is essential to the supporting of reverse shape design processes. Extracting an editable shape feature from unordered data points is notorious...
EGH
2003
Springer
14 years 23 days ago
2003
Springer
Current graphics hardware can render procedurally shaded objects in real-time. However, due to resource and performance limitations, interactive shaders can not yet approach the c...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a method to simulate growth phenomena, and its application to the modeling of complex organic shapes (e.g., plants organs) and folded surfaces. Our main contri...
TOG
2008
13 years 7 months ago
2008
We introduce a real-time interactive visual editing paradigm for shape grammars, allowing the creation of rulebases from scratch without text file editing. In previous work, shape...
CGF
2008
13 years 7 months ago
2008
This paper introduces an accurate real-time soft shadow algorithm that uses sample based visibility. Initially, we present a GPU-based alias-free hard shadow map algorithm that ty...