381 search results - page 64 / 77 » Sensing Activity in Video Images |
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
We present a method for retexturing non-rigid objects from a single viewpoint. Without reconstructing 3D geometry, we create realistic video with shape cues at two scales. At a coa...
ICIP
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper, we propose a novel technique for modelbased recognition of complex object motion trajectories using Hidden Markov Models (HMM). We build our models on Principal Com...
AVSS
2003
IEEE
14 years 2 months ago
2003
IEEE
In this paper, we present a combined real-time face region tracking and highly accurate face recognition technique for an intelligent surveillance system. Highresolution face imag...
DAGM
2001
Springer
14 years 1 months ago
2001
Springer
In this paper we introduce a formalism for optimal camera parameter selection for iterative state estimation. We consider a framework based on Shannon’s information theory and se...
MM
2004
ACM
14 years 2 months ago
2004
ACM
Motion information is a powerful cue for visual perception. In the context of video indexing and retrieval, motion content serves as a useful source for compact video representati...