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187
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Given an input video sequence of one person conducting a sequence of continuous actions, we consider the problem of jointly segmenting and recognizing actions. We propose a discri...
163
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
In this work, we present a common framework for seeded image segmentation algorithms that yields two of the leading methods as special cases - The Graph Cuts and the Random Walker...
145
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper we consider the images taken from pairs of parabolic catadioptric cameras separated by discrete motions. Despite the nonlinearity of the projection model, the epipol...
155
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
We propose a two-class classification model for grouping. Human segmented natural images are used as positive examples. Negative examples of grouping are constructed by randomly m...
167
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
Within this paper a new framework for Bayesian tracking is presented, which approximates the posterior distribution at multiple resolutions. We propose a tree-based representation...