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DCC
2010
IEEE
13 years 11 months ago
2010
IEEE
Word-based compression over natural language text has shown to be a good choice to trade compression ratio and speed, obtaining compression ratios close to 30% and very fast decom...
DCC
2010
IEEE
13 years 10 months ago
2010
IEEE
In this paper, auto regressive (AR) model is applied to error concealment for block-based packet video encoding. Each pixel within the corrupted block is restored as the weighted ...
DCC
2010
IEEE
13 years 11 months ago
2010
IEEE
We present a technique that compresses a string w by enumerating all the substrings of w. The substrings are enumerated from the shortest to the longest and in lexicographic order...
DCC
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper improves the Tagged Suboptimal Codes (TSC) compression scheme in several ways. We show how to process the TSC as a universal code. We introduce the TSCk as a family of ...
DCC
2010
IEEE
13 years 5 months ago
2010
IEEE
This paper deals with generic transformations from ID-based key encapsulation mechanisms (IBKEM) to hybrid public-key encryption (PKE). The best generic transformation known until...