780 search results - page 62 / 156 » Detecting Irregularities in Images and in Video |
170
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IWINAC
2007
Springer
16 years 9 days ago
2007
Springer
One of the main characteristics of a video surveillance system is its reliability. To this end, it is needed that the images captured by the videocameras are an accurate representa...
145
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
The objectives of the work described in this paper are simply stated: given examples of a particular person and an unlabelled video, we wish to find every instance of that person ...
167
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ICMCS
2005
IEEE
15 years 11 months ago
2005
IEEE
Finding faces in visually challenging environments is crucial to many applications, such as audio-visual automatic speech recognition, video indexing, person recognition, and vide...
192
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ACIVS
2007
Springer
15 years 10 months ago
2007
Springer
We present a patch-based algorithm for the purpose of object classification in video surveillance. Within detected regions-of-interest (ROIs) of moving objects in the scene, a feat...
172
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VCBM
2010
15 years 26 days ago
2010
Ultrasonography allows informative and expressive real time examinations of patients. Findings are usually reported as printouts, screen shots and video sequences. However, in cer...