2489 search results - page 324 / 498 » On the Subgroup Distance Problem |
150
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MICCAI
2004
Springer
16 years 4 months ago
2004
Springer
This paper presents a novel segmentation approach featuring shape constraints of multiple structures. A framework is developed combining statistical shape modeling with a maximum a...
121
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ICML
2006
IEEE
16 years 4 months ago
2006
IEEE
Central and subspace clustering methods are at the core of many segmentation problems in computer vision. However, both methods fail to give the correct segmentation in many pract...
149
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IPMI
2009
Springer
15 years 10 months ago
2009
Springer
This paper proposes a novel and robust approach to the groupwise point-sets registration problem in the presence of large amounts of noise and outliers. Each of the point sets is r...
142
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ICRA
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract— People in densely populated environments typically form groups that split and merge. In this paper we track groups of people so as to reflect this formation process an...
109
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AGILE
2009
Springer
15 years 10 months ago
2009
Springer
We study a point pattern detection problem on networks, motivated by geographical analysis tasks, such as crime hotspot detection. Given a network N (for example, a street, train,...