4894 search results - page 797 / 979 » The Guarding Problem - Complexity and Approximation |
CVPR
2009
IEEE
15 years 2 months ago
2009
IEEE
Edge detection in images has been a fundamental problem
in computer vision from its early days. Edge detection
on surfaces, on the other hand, has received much less attention.
...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
We consider a class of region-based energies for image
segmentation and inpainting which combine region integrals
with curvature regularity of the region boundary. To
minimize s...
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
A common method for real-time segmentation of moving regions in image sequences involves "background subtraction," or thresholding the error between an estimate of the i...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Traditionally, the problem of stereo matching has been addressed either by a local window-based approach or a dense pixel-based approach using global optimization. In this paper, ...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper describes a novel algorithm for the efficient synthesis of high-quality virtual views from only two input images. The emphasis is on the recovery of continuity of objec...