58 search results - page 4 / 12 » Efficient Closed Contour Extraction from Range Image's Edge ... |
CVPR
2004
IEEE
13 years 9 months ago
2004
IEEE
We introduce a new class of distinguished regions based on detecting the most salient convex local arrangements of contours in the image. The regions are used in a similar way to ...
PAMI
1998
13 years 4 months ago
1998
—This paper describes a novel method for image corner detection based on the curvature scale-space (CSS) representation. The first step is to extract edges from the original imag...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
We present a system to segment the medial edges of the vocal folds from stroboscopic video. The system has two components. The first learns a color transformation that optimally d...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
We introduce a novel topological formulation for contour grouping. Our grouping criterion, called untangling cycles, exploits the inherent topological 1D structure of salient cont...
ISVC
2005
Springer
13 years 10 months ago
2005
Springer
This research features a novel approach that efficiently detects depth edges in real world scenes. Depth edges play a very important role in many computer vision problems because t...