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» High Level Description of Video Surveillance Sequences
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DATE
1997
IEEE
86views Hardware» more  DATE 1997»
14 years 26 days ago
Highly scalable parallel parametrizable architecture of the motion estimator
In this paper a parametrizable architecture of a motion estimator (ME) is presented. The ME is designed as a generic full pixel calculation module which can be adopted for di eren...
Radim Cmar, Serge Vernalde
CVPR
2007
IEEE
14 years 3 months ago
Surveillance in Virtual Reality: System Design and Multi-Camera Control
This paper advocates a Virtual Vision paradigm and demonstrates its usefulness in camera sensor network research. Virtual vision prescribes the use of a visually and behaviorally ...
Faisal Qureshi, Demetri Terzopoulos
IJCNN
2000
IEEE
14 years 7 days ago
People Recognition and Pose Estimation in Image Sequences
This paper presents a system which learns from examples to automatically recognize people and estimate their poses in image sequences with the potential application to daily surve...
Chikahito Nakajima, Massimiliano Pontil, Tomaso Po...
ICMCS
2006
IEEE
136views Multimedia» more  ICMCS 2006»
14 years 2 months ago
Off-Line Motion Description for Fast Video Stream Generation in MPEG-4 AVC/H.264
The rate-distortion optimal mode decision as well as motion estimation adopted in H.264 brings a big challenge to realtime encoding and transcoding duo to the high computation com...
Yi Wang, Xiaoyan Sun, Feng Wu, Shipeng Li, Houqian...
TIP
2010
119views more  TIP 2010»
13 years 3 months ago
Trajectory Classification Using Switched Dynamical Hidden Markov Models
This paper proposes an approach for recognizing human activities (more specifically, pedestrian trajectories) in video sequences, in a surveillance context. A system for automatic ...
Jacinto C. Nascimento, Mário A. T. Figueire...