7499 search results - page 412 / 1500 » Multimedia |
173
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IIHMSP
2006
IEEE
16 years 1 months ago
2006
IEEE
Currently, the requirements on MPEG encryption algorithms include: fast speed, format compliance, a wide range of security levels, easy implementation, etc. However, promising can...
211
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MM
2006
ACM
16 years 29 days ago
2006
ACM
This paper tackles the issue of optimizing the transport of video over packet networks with respect to both resource utilization and user perceived quality. Previous work showed t...
167
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KIVS
2005
Springer
16 years 15 days ago
2005
Springer
Abstract: The document will give a brief overview of the Presence and Availability -specification in general, protocols used in the IP Multimedia Subsystem - namely SIP and Diamet...
166
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ISMIR
2004
Springer
16 years 11 days ago
2004
Springer
The MPEG-7 standard provides description mechanisms and taxonomy management for multimedia documents. There are several approaches to design a multimedia database system using MPE...
171
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PCM
2004
Springer
16 years 11 days ago
2004
Springer
This paper presents effective DSP implementation strategies for real-time JPEG2000 encoder system, an overlapped block transferring (OBT) for DWT and a pipelined processing of pas...