136 search results - page 20 / 28 » A Variational Approach for Object Contour Tracking |
127
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ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper, we propose a novel automatic framework for variational color image segmentation based on unifying adaptive region information and mixture modelling. We consider a f...
106
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ECCV
2004
Springer
16 years 1 months ago
2004
Springer
We present a novel variational approach to top-down image segmentation, which accounts for significant projective transformations between a single prior image and the image to be s...
IPMI
2007
Springer
16 years 16 days ago
2007
Springer
Abstract. We present a machine learning approach called shape regression machine (SRM) to segmenting in real time an anatomic structure that manifests a deformable shape in a medic...
ICPR
2006
IEEE
16 years 24 days ago
2006
IEEE
A system for video surveillance purposes in wide areas based on active cameras, also capable to follow a person in the scene by keeping him framed, is presented. The proposed appr...
118
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CAIP
2003
Springer
15 years 5 months ago
2003
Springer
Abstract. In this paper we integrate colour, texture, and motion into a segmentation process. The segmentation consists of two steps, which both combine the given information: a pr...