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CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
We present spectral matting: a new approach to natural image matting that automatically computes a set of fundamental fuzzy matting components from the smallest eigenvectors of a ...
86
Voted
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
We introduce an epitomic representation for modeling human activities in video sequences. A video sequence is divided into segments within which the dynamics of objects is assumed...
80
Voted
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
We describe an unsupervised method to segment objects detected in images using a novel variant of an interest point template, which is very efficient to train and evaluate. Once a...
64
Voted
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
In this paper we investigate a possibility of using the face expression information for person biometrics. The idea of this research is that person's emotional face expressio...
CVPR
2007
IEEE
16 years 5 days ago
2007
IEEE
Many applications require the ability to track the 3-D motion of the subjects. We build a particle filter based framework for multimodal tracking using multiple cameras and multip...