13383 search results - page 2327 / 2677 » Abstractions from proofs |
151
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ICPADS
2005
IEEE
15 years 10 months ago
2005
IEEE
Abstract. In identity-based (ID-based) cryptosystems, a local registration authority (LRA) is responsible for authentication of users while the key generation center (KGC) is respo...
102
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ECCV
2008
Springer
16 years 6 months ago
2008
Springer
Abstract. This paper presents an algorithm for tracking individual targets in high density crowd scenes containing hundreds of people. Tracking in such a scene is extremely challen...
159
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Abstract. Bag-of-features representations have recently become popular for content based image classification owing to their simplicity and good performance. They evolved from text...
241
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Abstract. Figure/ground assignment is a key step in perceptual organization which assigns contours to one of the two abutting regions, providing information about occlusion and all...
164
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ECCV
2002
Springer
16 years 6 months ago
2002
Springer
Abstract. This paper proposes a solution for the automatic detection and tracking of human motion in image sequences. Due to the complexity of the human body and its motion, automa...