628 search results - page 8 / 126 » Distance Field Compression |
VCBM
2010
13 years 4 months ago
2010
We describe the use of the weighted distance transform (WDT) to enhance applications designed for volume visualization of segmented anatomical datasets. The WDT is presented as a ...
Publication
A novel method for eye and mouth detection and eye center and mouth corner lo-
calization, based on geometrical information is presented in this paper. First, a face
detector is ...
VMV
2007
13 years 11 months ago
2007
We present an algorithm for the efficient and accurate computation of geodesic distance fields on triangle meshes. We generalize the algorithm originally proposed by Surazhsky e...
CGF
2008
13 years 10 months ago
2008
Proximity queries such as closest point computation and collision detection have many applications in computer graphics, including computer animation, physics-based modeling, augm...
SI3D
2006
ACM
14 years 3 months ago
2006
ACM
We present an interactive algorithm to compute discretized 3D Euclidean distance fields. Given a set of piecewise linear geometric primitives, our algorithm computes the distance...