248 search results - page 17 / 50 » Bidirectional scalable motion for scalable video coding |
96
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ISCAS
2005
IEEE
15 years 5 months ago
2005
IEEE
Although many researches have investigated transparent scrambling video techniques, an issue of which transcoding relates to downsizing scrambled video without unscrambling has ha...
129
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ICMCS
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper we present an interoperable multimedia delivery framework for scalable video coding based on MPEG-21 Digital Item Adaptation (DIA). In can be used to transmit scalab...
101
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ISCAS
2002
IEEE
15 years 4 months ago
2002
IEEE
To enable video transmission over heterogeneous wireless networks, a highly scalable compression and streaming framework that can adapt to large and rapid bandwidth variations in ...
ICIP
2003
IEEE
16 years 1 months ago
2003
IEEE
In object-based video, the encoding of the video data is decoupled into the encoding of shape, motion and texture information, which enables certain functionalities like content-b...
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
This paper presents a novel approach to the multiresolution analysis and scalability in video indexing and retrieval. A scalable algorithm for video parsing and key-frame extracti...