46 search results - page 3 / 10 » A Study on Spatial Scalable Coding using Vector Representati... |
156
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TCSV
2010
14 years 11 months ago
2010
In this paper, we are concerned with the modeling of motion between frames of a video sequence. Typically, it is not possible to represent the motion between frames by a single mod...
146
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
This paper proposes a unified efficient and universal scalable video coding framework that supports different scalabilities, such as fine granularity quality, temporal, spatial an...
152
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this work, we propose the use of sparse signal representation techniques to solve the problem of closed-loop spatial image prediction. The reconstruction of signal in the block...
143
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IPPS
2005
IEEE
15 years 10 months ago
2005
IEEE
In 2002, Japan announced the Earth Simulator—a supercomputer based on low-volume vector processors and a custom network—and reported that computational scientists had used it ...
155
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WICOMM
2008
15 years 4 months ago
2008
Multi-Carrier Code Division Multiple Access (MC-CDMA) is a modulation scheme that combines the advantages of OFDM and CDMA to provide robustness against frequency selectivity in w...