29 search results - page 4 / 6 » Image segmentation by convex quadratic programming |
CVPR
2003
IEEE
14 years 4 months ago
2003
IEEE
We develop a framework for the image segmentation problem based on a new graph-theoretic formulation of clustering. The approach is motivated by the analogies between the intuitiv...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
This paper presents a codebook learning approach for image classification and retrieval. It corresponds to learning a weighted similarity metric to satisfy that the weighted simil...
CVPR
2012
IEEE
12 years 1 months ago
2012
IEEE
Bottom-up, fully unsupervised segmentation remains a daunting challenge for computer vision. In the cosegmentation context, on the other hand, the availability of multiple images ...
MICCAI
2006
Springer
14 years 11 months ago
2006
Springer
The concept of the Logarithm of the Odds (LogOdds) is frequently used in areas such as artificial neural networks, economics, and biology. Here, we utilize LogOdds for a shape repr...
CVPR
2010
IEEE
14 years 7 months ago
2010
IEEE
We address the problem of object detection and segmentation using holistic properties of object shape. Global shape representations are highly susceptible to clutter inevitably pr...