1973 search results - page 335 / 395 » Video retrieval using speech and image information |
168
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PCM
2004
Springer
15 years 11 months ago
2004
Springer
For some years, our group at FX Palo Alto Laboratory has been developing technologies to support meeting recording, collaboration, and videoconferencing. This paper presents severa...
161
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
For two consecutive frames in a video, we identify which pixels in the first frame become occluded in the second. Such general-purpose detection of occlusion regions is difficul...
239
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CMC
1998
Springer
15 years 10 months ago
1998
Springer
Abstract. Intelligent MultiMedia (IntelliMedia) focuses on the computer processing and understanding of signal and symbol input from at least speech, text and visual images in term...
189
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IEEEIAS
2007
IEEE
16 years 19 days ago
2007
IEEE
In this paper, a novel data hiding technique is proposed, as an improvement over the Fibonacci LSB data-hiding technique proposed by Battisti et al. [1]. First we mathematically m...
157
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SMI
2007
IEEE
16 years 18 days ago
2007
IEEE
We address the 3D object retrieval problem using multivariate density-based shape descriptors. Considering the fusion of first and second order local surface information, we cons...