12 search results - page 2 / 3 » Lossless Compression Based on the Sequence Memoizer |
RECOMB
2000
Springer
13 years 8 months ago
2000
Springer
We present a lossless compression algorithm, GenCompress, for genetic sequences, based on searching for approximate repeats. Our algorithm achieves the best compression ratios for...
BMCBI
2010
13 years 2 months ago
2010
Background: Traditional genome alignment methods consider sequence alignment as a variation of the string edit distance problem, and perform alignment by matching characters of th...
DCC
2007
IEEE
14 years 4 months ago
2007
IEEE
We consider video sequences that have been encrypted uncompressed. Since encryption masks the source, traditional data compression algorithms are rendered ineffective. However, it...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
In archiving video for surveillance, frame-based coding has been used and it makes storage size large because the whole image is stored even if there is no object in the image. On...
ICASSP
2009
IEEE
14 years 1 days ago
2009
IEEE
The interest in DNA coding has been growing with the availability of extensive genomic databases. Although only two bits are sufficient to encode the four DNA bases, efficient l...