2658 search results - page 216 / 532 » On efficient balanced codes |
143
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DCC
2003
IEEE
16 years 4 months ago
2003
IEEE
This paper introduces a linear programming (LP) technique that performs ratedistortion based optimization for constrained video coding. Given the assumption of piecewise linear an...
125
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ICMCS
2008
IEEE
15 years 11 months ago
2008
IEEE
The support of variable block-sizes, though significantly improves the compression efficiency, imposes a big computational challenge on an H.264 encoder. In this paper, we present...
150
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
The low bit rate of existing video encoders relies heavily on the accuracy of estimating actual motion in the input video sequence. In this paper, we propose a Video Stabilization...
173
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IJCNN
2000
IEEE
15 years 9 months ago
2000
IEEE
Any performance evaluation of broadband networks requires modeling of the actual network traffic. Since multimedia services and especially MPEG coded video streams are expected to...
128
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ICIP
1998
IEEE
15 years 8 months ago
1998
IEEE
: While lattice vector quantization (LVQ) can solve the complexity problem of LBG based vector quantizers, and also yield very general codebooks, a single stage lattice VQ, when ap...