64 search results - page 2 / 13 » Applications of parametric maxflow in computer vision |
ICCV
2009
IEEE
14 years 10 months ago
2009
IEEE
Many interactive image segmentation approaches use an objective function which includes appearance models as an unknown variable. Since the resulting optimization problem is NP-har...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. Detecting contour closure, i.e., finding a cycle of disconnected contour fragments that separates an object from its background, is an important problem in perceptual gro...
ACCV
2010
Springer
13 years 10 days ago
2010
Springer
Spatiotemporal segmentation is an essential task for video analysis. The strong interconnection between finding an object's spatial support and finding its motion characterist...
ICCV
2009
IEEE
13 years 3 months ago
2009
IEEE
We describe an energy minimization algorithm for functions defined on 4-connected lattices, of the type usually encountered in problems involving images. Such functions are often ...
WACV
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we present a non parametric modeling for phase maps of interferometric SAR. Cosine and Sine projections maps are generated from the SAR phase map, and each of them ...