780 search results - page 134 / 156 » Segmenting focused objects in complex visual images |
136
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ICIAP
2007
ACM
16 years 4 months ago
2007
ACM
In this paper, we propose a technique for detecting possible events in outdoor areas monitored by a video surveillance system. In particular, here we focus on the time spent by an...
133
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MICCAI
2010
Springer
15 years 2 months ago
2010
Springer
Postprocedural analysis of gastrointestinal (GI) endoscopic videos is a difficult task because the videos often suffer from a large number of poor-quality frames due to the motion...
170
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JCDL
2003
ACM
15 years 9 months ago
2003
ACM
The increasing power of techniques to model complex geometry and extract meaning from 3D information create complex data that must be described, stored, and displayed to be useful...
170
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ECCV
2008
Springer
16 years 5 months ago
2008
Springer
We show that the complexity of the recently introduced medoid-shift algorithm in clustering N points is O(N2 ), with a small constant, if the underlying distance is Euclidean. This...
149
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ICML
2008
IEEE
16 years 4 months ago
2008
IEEE
While discriminative training (e.g., CRF, structural SVM) holds much promise for machine translation, image segmentation, and clustering, the complex inference these applications ...