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SIAMSC
2010
194views more  SIAMSC 2010»
14 years 8 months ago
A Multilevel Algorithm for Simultaneously Denoising and Deblurring Images
In this paper, we develop a fast multilevel algorithm for simultaneously denoising and deblurring images under the total variation regularization. Although much effort has been de...
Raymond H. Chan, Ke Chen 0002
SIGOPS
2010
171views more  SIGOPS 2010»
14 years 8 months ago
Cassandra: a decentralized structured storage system
Cassandra is a distributed storage system for managing very large amounts of structured data spread out across many commodity servers, while providing highly available service wit...
Avinash Lakshman, Prashant Malik
SISAP
2010
IEEE
159views Data Mining» more  SISAP 2010»
14 years 8 months ago
CP-index: using clustering and pivots for indexing non-metric spaces
Most multimedia information retrieval systems use an indexing scheme to speed up similarity search. The index aims to discard large portions of the data collection at query time. ...
Victor Sepulveda, Benjamin Bustos
SIVP
2010
164views more  SIVP 2010»
14 years 8 months ago
Adaptive and personalized multimedia content delivery for disabled users in Internet TV
This paper aims at the delivery of adaptive and personalized multimedia content in interactive IPTV environments, using programmable IP services through the MPEG-21 standard, suppo...
Ioannis Anagnostopoulos, Christos-Nikolaos Anagnos...
SOCO
2010
Springer
14 years 8 months ago
Evaluating a local genetic algorithm as context-independent local search operator for metaheuristics
Local genetic algorithms have been designed with the aim of providing effective intensification. One of their most outstanding features is that they may help classical local searc...
Carlos García-Martínez, Manuel Lozan...