18204 search results - page 294 / 3641 » Distributed Video Presentations |
147
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Recent deblocking techniques are based on spatial filtering. We present a new deblocking technique based on temporal filtering of spatially aligned frames. This approach is used i...
154
Voted
PERCOM
2006
ACM
16 years 6 months ago
2006
ACM
In this paper, we present a general architecture and a new retrieval method for an educational system that is based on a knowledge base of existing recorded lectures. The extracti...
157
Voted
SSIAI
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we address the problem of detecting shots of subjects that are interviewed in news sequences. This is useful since usually these kinds of scenes contain important an...
169
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ICPR
2010
IEEE
15 years 10 months ago
2010
IEEE
—In this paper, we propose a method to model the material constants (Young’s modulus) of the skin in subregions of the face from the motion observed in multiple facial expressi...
154
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RIAO
2004
15 years 8 months ago
2004
We present some of the technology developed at StreamSage for indexing and retrieving audio/video data. A primary difficulty of this task is precise extraction of the passages rel...