4051 search results - page 171 / 811 » A Multilevel Segmentation Method |
130
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ICCV
2001
IEEE
16 years 4 months ago
2001
IEEE
This paper presents a novel landmark-based shape deformation method. This method effectively solves two problems inherent in landmark-based shape deformation: (a) identification o...
125
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ICIP
2005
IEEE
16 years 4 months ago
2005
IEEE
In virtual colonography, precise segmentation is essential for accurate diagnosis. For the segmentation of colon wall, we propose a novel multi-phase deformable model using a leve...
118
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ICIP
2001
IEEE
16 years 4 months ago
2001
IEEE
We address the problem of fast computation of level set partial differential equations (PDEs) in the context of motion segmentation. Although several fast level set computation al...
93
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ICPR
2008
IEEE
16 years 3 months ago
2008
IEEE
We present a method for merging multiple partitions into a single partition, by minimising the ratio of pairwise agreements and contradictions between the equivalence relations cor...
138
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MMM
2010
Springer
15 years 11 months ago
2010
Springer
We propose a novel clustering scheme for spatio-temporal segmentation of sparse motion fields obtained from feature tracking. The approach allows for the segmentation of meaningfu...