217 search results - page 27 / 44 » Star Shape Prior for Graph-Cut Image Segmentation |
135
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AADA
2011
13 years 9 months ago
2011
We introduce a variational approach to image segmentation based on sparse coverings of image domains by shape templates. The objective function combines a data term that achieves ...
95
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VMV
2004
14 years 10 months ago
2004
Statistical shape modeling using point distribution models (PDMs) has been studied extensively for segmentation and other image analysis tasks. Methods investigated in the literat...
DAGM
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. We introduce a novel approach for separating and segmenting individual facades from streetside images. Our algorithm incorporates prior knowledge about arbitrarily shaped...
84
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TMI
2008
14 years 9 months ago
2008
Abstract--Due to the significant complexity of membrane morphology and the generally poor image quality in electron tomographic volumes, current automatic methods for segmentation ...
ACIVS
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this paper, we introduce a novel evolution-based segmentation algorithm by using the heat flow analogy, to gain practical advantage. The proposed algorithm consists of...