374 search results - page 6 / 75 » A Unified Tensor Level Set for Image Segmentation |
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a shot classification method for action movies. Considering that motion characteristic is very important for semantic movie analysis, and it contains abu...
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SCIA
2011
Springer
14 years 13 days ago
2011
Springer
Abstract. Variational frameworks based on level set methods are popular for the general problem of image segmentation. They combine different feature channels in an energy minimiz...
SCALESPACE
2007
Springer
15 years 3 months ago
2007
Springer
In this work a marker-controlled and regularized watershed segmentation is proposed. Only a few previous studies address the task of regularizing the obtained watershed lines from ...
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ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we address the issue of joint space-time segmentation of image sequences. Typical approaches to such segmentation consider two image frames at a time, and perform t...
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a geometric approach to 3-D motion segmentation from point correspondences in three perspective views. We demonstrate that after applying a polynomial embedding to the ...