1973 search results - page 277 / 395 » Video retrieval using speech and image information |
177
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
In motion-compensated wavelet based video coders (MCWT), it is known that a precise motion estimation is necessary to minimize the wavelet coefficients energy. However, a motion v...
227
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ICIP
2006
IEEE
16 years 17 days ago
2006
IEEE
In this paper, we propose an efficient hierarchical method for extracting invariant texture features using the Gabor wavelets and Radon transform parameters. The proposed method a...
167
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Tracking moving objects from image sequences obtained by a moving camera is a difficult problem since there exists apparent motion of the static background. It becomes more dif...
144
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IMAGING
2001
15 years 8 months ago
2001
Real-time mapping pigmentation in human skin is expected to give useful information for reproducing various skin colors and monitoring human conditions in real time. In this resea...
204
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SIGMOD
2005
ACM
16 years 2 days ago
2005
ACM
In this paper, we propose new graph-based data structure and indexing to organize and retrieve video data. Several researches have shown that a graph can be a better candidate for...