2827 search results - page 381 / 566 » Data Hiding in Video |
164
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IVA
2007
Springer
16 years 23 days ago
2007
Springer
We present here the analysis of multimodal data gathered during realistic face-to-face interaction of a target speaker with a number of interlocutors. Videos and gaze have been mon...
178
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ICMCS
2005
IEEE
16 years 7 days ago
2005
IEEE
Motivated by the needs for efficient indexing structures adapted to real applications in video database, we present a new indexing structure named Kpyr. In Kpyr, we use a clusteri...
173
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CIS
2005
Springer
16 years 5 days ago
2005
Springer
Abstract. In this paper, we propose a novel solution called joint encryption, in which audio and video data are scrambled efficiently by using modified phase scrambling, modified...
135
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CRYPTO
1990
Springer
15 years 10 months ago
1990
Springer
The prospect of a world in which all text, audio, picture, and video documents are in digital form on easily modi able media raises the issue of how to certify when a document was...
176
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CLEAR
2007
Springer
15 years 10 months ago
2007
Springer
Person's identity is a very important high level information for video analysis and retrieval. Along the growth of multimedia data, the recording is not only multimodality and...