1192 search results - page 235 / 239 » Surfaces with polar structure |
CGF
2007
14 years 9 months ago
2007
We propose a mesh segmentation algorithm via recursive bisection where at each step, a sub-mesh embedded in 3D is first spectrally projected into the plane and then a contour is ...
CGF
2007
14 years 9 months ago
2007
We introduce a novel volume illustration technique for regularly sampled volume datasets. The fundamental difference between previous volume illustration algorithms and ours is th...
IEICET
2006
14 years 9 months ago
2006
End of CMOS scaling has been discussed in many places since the late 90's. Even if the end of CMOS scaling is irrelevant, it is for sure that we are facing a turning point in...
JMIV
2006
14 years 9 months ago
2006
In medical image analysis and high level computer vision, there is an intensive use of geometric features like orientations, lines, and geometric transformations ranging from simp...
JMIV
2006
14 years 9 months ago
2006
We present a novel representation of shape for closed contours in R2 or for compact surfaces in R3 explicitly designed to possess a linear structure. This greatly simplifies linear...