184 search results - page 22 / 37 » Fast directional image interpolation with difference project... |
PAMI
2006
13 years 7 months ago
2006
In this article we present a novel convexity measure for object shape analysis. The proposed method is based on the idea of generating pairs of points from a set, and measuring th...
SMI
2006
IEEE
14 years 1 months ago
2006
IEEE
We present a generic framework for realtime rendering of 3D surfaces. We use the common elevation map primitive, by which a given surface is decomposed into a set of patches. Each...
TVCG
2008
13 years 7 months ago
2008
Vector field analysis plays a crucial role in many engineering applications, such as weather prediction, tsunami and hurricane study, and airplane and automotive design. Existing ...
CGA
2002
13 years 7 months ago
2002
Populated urban environments are very important in many applications such as urban planning and entertainment. However rendering in real time many people in a complex environment ...
ICCV
2005
IEEE
14 years 9 months ago
2005
IEEE
Lambertian photometric stereo with unknown light source parameters is ambiguous. Provided that the object imaged constitutes a surface, the ambiguity is represented by the group o...