5435 search results - page 859 / 1087 » Informed Detection Revisited |
161
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper, we investigate the problem of automatic audio surveillance. This aspect of the surveillance, which extends the more investigated area of video surveillance, can be ...
162
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
We propose an anonymous video capturing system, called "Stealth Vision", that protects the privacy of objects by fading out their appearance. In order to avoid difficult...
163
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ICPR
2002
IEEE
16 years 7 months ago
2002
IEEE
Previous research in automatic facial expression recognition has been limited to recognition of gross expression categories (e.g., joy or anger) in posed facial behavior under wel...
168
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
The appearance of non-rigid objects detected and tracked in video streams is highly variable and therefore makes the identification of similar objects very complex. Furthermore, i...
242
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GIS
2006
ACM
16 years 7 months ago
2006
ACM
In the real world, lots of objects with changing position can be found. Some of them repeat the same movement several times, called periodic movements. Examples include airplanes,...