748 search results - page 29 / 150 » Correspondence as energy-based segmentation |
CIVR
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. In this paper, we present a framework for segmenting the news programs into different story topics. The proposed method utilizes both visual and text information of the v...
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EMMCVPR
2003
Springer
15 years 2 months ago
2003
Springer
Poor convergence to concave shapes is a main limitation of snakes as a standard segmentation and shape modelling technique. The gradient of the external energy of the snake represe...
80
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CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
Tracking over a long period of time is challenging as the appearance, shape and scale of the object in question may vary. We propose a paradigm of tracking by repeatedly segmentin...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Graph cut is a popular technique for interactive image segmentation. However, it has certain shortcomings. In particular, graph cut has problems with segmenting thin elongated obj...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
An interactive framework for soft segmentation and matting of natural images and videos is presented in this paper. The proposed technique is based on the optimal, linear time, co...