4347 search results - page 328 / 870 » Chan-Vese Image Segmentation |
159
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
In this paper we show how a segmentation as preprocessing paradigm can be used to improve the efficiency and accuracy of model search in an image. We operationalize this idea usin...
180
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In this proposal a novel implementation to find and recognize person actions in image sequences of meeting scenarios is introduced. Such extracted information can be used as the b...
160
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ICIP
2001
IEEE
16 years 7 months ago
2001
IEEE
Segmentation and tracking of objects in video sequences is important for a number of applications. In the supervised variant, segmentation can be achieved by modelling the probabi...
151
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MICCAI
2005
Springer
16 years 6 months ago
2005
Springer
We present here a new method for correcting the topology of objects segmented from medical images. Whereas previous techniques alter a surface obtained from the hard segmentation o...
167
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ISBI
2008
IEEE
16 years 6 months ago
2008
IEEE
We propose a method for recursive segmentation of the left ventricle (LV) across a temporal sequence of magnetic resonance (MR) images. The approach involves a technique for learn...