AVSS
2009
IEEE
13 years 11 months ago
2009
IEEE
—This paper presents a framework for preserving privacy in video surveillance. Raw video is decomposed into a background and one or more object-video streams. Objectvideo streams...
AVSS
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Applications such as surveillance and human motion capture require high-bandwidth recording from multiple cameras. Furthermore, the recent increase in research on sensor...
AVSS
2009
IEEE
13 years 11 months ago
2009
IEEE
—In this paper, we consider the challenging problem of unusual event detection in video surveillance systems. The proposed approach makes a step toward generic and automatic dete...
AVSS
2009
IEEE
13 years 11 months ago
2009
IEEE
— Classical tracking methods are often insufficient when dealing with complex scenarios. In order to solve tracking errors, innovative techniques based on the use of information ...
AVSS
2009
IEEE
13 years 11 months ago
2009
IEEE
IPSN
2010
Springer
13 years 11 months ago
2010
Springer
The need for high-frequency signal acquisition and processing is becoming increasingly prevalent in sensor networks. Applications that require high-frequency data sampling are pre...
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Homepage ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
Signal processing using over-complete representations has been an active research field in recent years. In this article, we study the following two related problems: (1) given tw...
Book
"This is a book about using electronic techniques to record, synthesize, process,
and analyze musical sounds, a practice which came into its modern form in the
years 1948-19...
Book
"The world of science and engineering is filled with signals: images from remote space probes, voltages generated by the heart and brain, radar and sonar echoes, seismic vibra...