1973 search results - page 46 / 395 » Video retrieval using speech and image information |
157
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper presents an actor video retrieval system based on face video-tubes extraction and representation with sets of temporally coherent features. Visual features, SIFT points...
198
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SIBGRAPI
2005
IEEE
15 years 12 months ago
2005
IEEE
Tracking moving objects in video sequence is an important problem in computer vision, with applications several fields, such as video surveillance and target tracking. Most techn...
190
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MM
2000
ACM
15 years 10 months ago
2000
ACM
Query by key frame or video example is a convenient and often effective way to search in video database. This paper proposes a new approach to support such searches. The main cont...
171
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CIVR
2007
Springer
16 years 13 days ago
2007
Springer
We propose to incorporate hundreds of pre-trained concept detectors to provide contextual information for improving the performance of multimodal video search. The approach takes ...
165
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper, we present a method to speed up video encoding of GPU rendered 3D scenes, which is particularly suited for the efficient and low-delay encoding of 3D game output as...