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» Dependability Modeling and Analysis in Dynamic Systems
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TON
2010
204views more  TON 2010»
14 years 4 months ago
Passive Diagnosis for Wireless Sensor Networks
Network diagnosis, an essential research topic for traditional networking systems, has not received much attention for wireless sensor networks. Existing sensor debugging tools li...
Yunhao Liu, Kebin Liu, Mo Li
ICWS
2009
IEEE
15 years 7 months ago
An Approach to Incentive-Based Reputation for Communities of Web Services
—Community of web services (CWS) is a society composed by a number of functionally identical web services. The communities always aim to increase their reputation level in order ...
Babak Khosravifar, Jamal Bentahar, Philippe Thiran...
MM
2004
ACM
277views Multimedia» more  MM 2004»
15 years 3 months ago
Avatar-mediated face tracking and lip reading for human computer interaction
Advanced human computer interaction requires automatic reading of human face in order to make the computer interact with human in the same way as human-to-human communication. We ...
Xiaozhou Wei, Lijun Yin, Zhiwei Zhu, Qiang Ji
AVSS
2007
IEEE
15 years 1 months ago
A LQR spatiotemporal fusion technique for face profile collection in smart camera surveillance
In this paper, we propose a joint face orientation estimation in smart camera networks without having to localize the cameras in advance. The system is composed of in-node coarse ...
Chung-Ching Chang, Hamid K. Aghajan
CDC
2008
IEEE
188views Control Systems» more  CDC 2008»
14 years 11 months ago
A method for stereo-vision based tracking for robotic applications
Vision based tracking of an object using the ideas of perspective projection inherently consists of nonlinearly modelled measurements although the underlying dynamic system that en...
Pubudu N. Pathirana, Adrian N. Bishop, Andrey V. S...