2527 search results - page 179 / 506 » Discrete optimization in computer vision |
119
click to vote
ICCV
1999
IEEE
16 years 6 months ago
1999
IEEE
The technique of independent component analysis (ICA) is applied for texture feature detection. In ICA an optimal transformation (with respect to the statistical structure of the i...
126
click to vote
ECCV
2002
Springer
16 years 6 months ago
2002
Springer
We address the problem of estimating the three-dimensional shape and radiance of a surface in space from images obtained with different focal settings. We pose the problem as an in...
132
click to vote
ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We present a simple but efficient model for object segmentation in video scenes that integrates motion and color information in a joint probabilistic framework. Optical flow is mo...
ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We propose a new loss function for discriminative learning of Markov random fields, which is an intermediate loss function between the sequential loss and the pointwise loss. We s...
125
click to vote
ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
Considering the statistical text classification problem we approximate class-conditional probability distributions by structurally modified Poisson mixtures. By introducing the st...