841 search results - page 23 / 169 » Level set image segmentation with Bayesian analysis |
126
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CVPR
2011
IEEE
14 years 2 months ago
2011
IEEE
We propose a novel nonlinear, probabilistic and variational method for adding shape information to level setbased segmentation and tracking. Unlike previous work, we represent sha...
87
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ISVC
2007
Springer
15 years 5 months ago
2007
Springer
This paper proposes a novel method for segmenting lips from face images or video sequences. A non-linear learning method in the form of an SVM classifier is trained to recognise l...
100
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ICIP
2006
IEEE
16 years 21 days ago
2006
IEEE
Content-based image retrieval has become an indispensable tool for managing the rapidly growing collections of digital images. The goal is to organize the contents semantically, a...
107
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ICCV
2005
IEEE
16 years 29 days ago
2005
IEEE
We propose a novel approach for shape-based segmentation based on a specially designed level set function format. This format permits us to better control the process of object re...
CISIS
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, we propose a level set based energy functional, the minimization of which results in simultaneous background modeling, foreground segmentation, and contour smoothin...