2827 search results - page 211 / 566 » Data Hiding in Video |
229
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DCC
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper contains two contributions to very-low-bitrate video coding. First, we show that in contrast to common practice incremental techniques for rate-distortion optimization ...
190
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SIBGRAPI
1999
IEEE
15 years 11 months ago
1999
IEEE
Many computer applications are currently using digital video. Recent advances in digital imaging and faster networking infrastructure made this technology very popular, not only fo...
215
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CLEF
2008
Springer
15 years 9 months ago
2008
Springer
The VideoCLEF track, introduced in 2008, aims to develop and evaluate tasks related to analysis of and access to multilingual multimedia content. In its first year, VideoCLEF pilo...
246
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TMM
2008
15 years 7 months ago
2008
In this paper, we propose an approach to learning appearance models of moving objects directly from compressed video. The appearance of a moving object changes dynamically in vide...
207
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ICMCS
2006
IEEE
16 years 1 months ago
2006
IEEE
Content-based classification of audio data is an important problem for various applications such as overall analysis of audio-visual streams, boundary detection of video story se...