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131
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
Sub-pixel motion compensation plays an important role in compression efficiency within modern video codecs such as MPEG2, MPEG4 and H.264. Sub-pixel motion compensa tion is implem...
143
Voted
HPCA
2001
IEEE
16 years 5 months ago
2001
IEEE
The memory overhead introduced by directories constitutes a major hurdle in the scalability of cc-NUMA architectures, which makes the shared-memory paradigm unfeasible for very la...
135
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ISCAS
2007
IEEE
15 years 11 months ago
2007
IEEE
—Reduced Resolution Update (RRU) video coding provides a better compression performance than H.264/AVC does. It is implemented by encoding the predicted residuals after downsampl...
127
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ACSAC
2002
IEEE
15 years 10 months ago
2002
IEEE
In this paper we present the results of the experimental analysis of the transmission of voice over secure communication links implementing IPsec. Critical parameters characterizi...
140
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VMV
2008
15 years 6 months ago
2008
Three-dimensional animation sequences are often represented by a discrete set of compatible triangle meshes. In order to create the illusion of a smooth motion, a sequence usually...