18204 search results - page 315 / 3641 » Distributed Video Presentations |
187
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In order to allow sufficient amount of light into the image sensor, videos captured in poor lighting conditions typically have low frame rate and frame exposure time equals to in...
149
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DCC
2007
IEEE
16 years 6 months ago
2007
IEEE
We consider video sequences that have been encrypted uncompressed. Since encryption masks the source, traditional data compression algorithms are rendered ineffective. However, it...
174
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CSCW
2000
ACM
15 years 11 months ago
2000
ACM
Video-based media spaces are designed to support casual interaction between intimate collaborators. Yet transmitting video is fraught with privacy concerns. Some researchers sugge...
182
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SIGMETRICS
1996
ACM
15 years 11 months ago
1996
ACM
In this paper we describe our experiments on digital video applications, concentrating on the static and dynamic tradeo s involved in video playback. Our results were extracted fr...
184
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
Various query methods for video search exist. Because of the semantic gap each method has its limitations. We argue that for effective retrieval query methods need to be combined ...