511 search results - page 7 / 103 » An Adaptive Level Set Method for Medical Image Segmentation |
109
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ICIP
2005
IEEE
15 years 11 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...
IPMI
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We describe a new approach for estimating the posterior probability of tissue labels. Conventional likelihood models are combined with a curve length prior on boundaries,...
93
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MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
We propose a novel method for the validation of vascular segmentations. Our technique combines morphological operators and the STAPLE algorithm to obtain ground truth of centerline...
107
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ACCV
2010
Springer
14 years 4 months ago
2010
Springer
Image segmentation plays an important role in many medical imaging systems, yet in complex circumstances it is still a challenging problem. Among many difficulties, problem caused ...
EMMCVPR
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. In this paper we propose a new variational framework for image segmentation that incorporates the information of expected shape and a few points on the boundary into geod...