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163
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
Significant work has been done in the areas of image encryption and compression as two independent problems, yet the two areas are strongly interleaved and should be considered si...
160
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
The combination of intra prediction, transform, and quantization in the H.264/AVC video coding standard offers high compression performance in picture areas where inter prediction...
173
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
We introduce a new variant of the popular Burrows-Wheeler transform (BWT) called Geometric Burrows-Wheeler Transform (GBWT). Unlike BWT, which merely permutes the text, GBWT conve...
150
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
Symmetric multilevel diversity coding was introduced by Roche et al, where a set of K information sources is encoded by K encoders and the decoders reconstruct sources 1, . . . , ...
156
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
This paper considers the problem of distributed scalable coding of correlated sources that are communicated to a central unit. The general setting is typically encountered in sens...