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201
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FPGA
2001
ACM
152views FPGA» more  FPGA 2001»
15 years 11 months ago
A pipelined architecture for partitioned DWT based lossy image compression using FPGA's
Discrete wavelet transformations (DWT) followed by embedded zerotree encoding is a very efficient technique for image compression [2, 5, 4]. However, the algorithms proposed in l...
Jörg Ritter, Paul Molitor
184
Voted
ICDT
2001
ACM
162views Database» more  ICDT 2001»
15 years 11 months ago
Algebraic Rewritings for Optimizing Regular Path Queries
Rewriting queries using views is a powerful technique that has applications in query optimization, data integration, data warehousing etc. Query rewriting in relational databases ...
Gösta Grahne, Alex Thomo
155
Voted
LCTRTS
2001
Springer
15 years 11 months ago
Combining Global Code and Data Compaction
Computers are increasingly being incorporated in devices with a limited amount of available memory. As a result research is increasingly focusing on the automated reduction of pro...
Bjorn De Sutter, Bruno De Bus, Koenraad De Bossche...
204
Voted
PCI
2001
Springer
15 years 11 months ago
SEISMO-SURFER: A Prototype for Collecting, Querying, and Mining Seismic Data
Earthquake phenomena constitute a rich source of information over the years. Typically, the frequency of earthquakes worldwide is one every second. Collecting and querying seismic ...
Yannis Theodoridis
PROMS
2001
Springer
92views Multimedia» more  PROMS 2001»
15 years 11 months ago
Providing VCR Functionality in Staggered Video Broadcasting
A true video-on-demand(TVOD) system lets users view any video program, at any time, and perform any VCR functions, but its peruser video delivery cost is too expensive. A near vide...
Jin B. Kwon, Heon Young Yeom