3750 search results - page 195 / 750 » Code Optimization for Code Compression |
136
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IJCNN
2008
IEEE
15 years 9 months ago
2008
IEEE
—In this paper, we propose an efficient and low complexity image coding algorithm based on the lifting wavelet transform and listless modified SPIHT (LWT-LMSPIHT). LWT-LMSPIHT jo...
120
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PCM
2005
Springer
15 years 9 months ago
2005
Springer
Recently, various three-dimensional(3-D) mesh coding schemes have been proposed to improve compression efficiency or error resilience. However, we need to consider both coding effi...
139
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JMM2
2007
15 years 3 months ago
2007
— The Bath University Matching Pursuit (BUMP) project aims at developing new matching pursuit (MP) algorithms for still image and video compression. Compared to traditional MP co...
112
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ICIP
2005
IEEE
16 years 5 months ago
2005
IEEE
As a key part of universal source coding, context quantization is very important for improving compression performance. However, in most existing methods, the quantizer is trained...
130
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ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
The modified Differential Pulse Coded Modulation (DPCM) codec with multi-rate processing has been shown to able to code source with monotonically decreasing spectrum efficiently a...