2064 search results - page 194 / 413 » Segmentation Problems |
VLSM
2005
Springer
14 years 4 months ago
2005
Springer
We present a computationally efficient segmentationrestoration method, based on a probabilistic formulation, for the joint estimation of the label map (segmentation) and the para...
SODA
1992
ACM
13 years 11 months ago
1992
ACM
We present several applications in computational geometry of Megiddo's parametric searching technique. These applications include: (1) Finding the minimum Hausdorff distance ...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
The 3D reconstruction from 2D broadcast video is a challenging problem with many potential applications, such as 3DTV, free-viewpoint video or augmented reality. In this paper, a ...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
Monaural speech separation is a very challenging task. CASAbased systems utilize acoustic features to produce a time-frequency (T-F) mask. In this study, we propose a classificat...
IJCV
2012
12 years 1 months ago
2012
Abstract Computer vision is full of problems elegantly expressed in terms of energy minimization. We characterize a class of energies with hierarchical costs and propose a novel hi...