841 search results - page 114 / 169 » Level set image segmentation with Bayesian analysis |
109
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
We present a new shape prior segmentation method using graph cuts capable of segmenting multiple objects. The shape prior energy is based on a shape distance popular with level se...
RAS
2008
14 years 10 months ago
2008
In this paper, we tackle the problem of unsupervised selection and posterior recognition of visual landmarks in images sequences acquired by an indoor mobile robot. This is a high...
105
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ECCV
2008
Springer
16 years 1 months ago
2008
Springer
Abstract. This paper presents a unified approach to crowd segmentation. A global solution is generated using an Expectation Maximization framework. Initially, a head and shoulder d...
SCIA
2005
Springer
15 years 4 months ago
2005
Springer
Clustering algorithms are intensively used in the image analysis field in compression, segmentation, recognition and other tasks. In this work we present a new approach in clusteri...
106
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ICDAR
1999
IEEE
15 years 3 months ago
1999
IEEE
This paper describes features and methods for document image comparison and classification at the spatial layout level. The methods are useful for visual similarity based document...