2930 search results - page 181 / 586 » The optimal sequence compression |
136
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ACCV
2006
Springer
15 years 10 months ago
2006
Springer
The implementation of a codec for real time applications such as video-conferencing at low bit rates is discussed. The discrete cosine transform has been used for compression, both...
133
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COMPGEOM
2004
ACM
15 years 9 months ago
2004
ACM
The Reeb graph is a useful tool in visualizing real-valued data obtained from computational simulations of physical processes. We characterize the evolution of the Reeb graph of a...
122
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FSE
2001
Springer
15 years 8 months ago
2001
Springer
We show two methods of distinguishing the LEVIATHAN stream cipher from a random stream using 236 bytes of output and proportional effort; both arise from compression within the ci...
151
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CPM
2006
Springer
15 years 8 months ago
2006
Springer
Abstract. Suffix trees are the key data structure for text string matching, and are used in wide application areas such as bioinformatics and data compression. Sparse suffix trees ...
128
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IMCSIT
2010
15 years 2 months ago
2010
Abstract--Finding regularities in large data sets requires implementations of systems that are efficient in both time and space requirements. Here, we describe a newly developed sy...