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PRL
1998
60views more  PRL 1998»
13 years 4 months ago
A parallel architecture for implementation of filters based on order statistics
A new approach for implementing filters based on order statistics is proposed in this letter. As an illustration realisations of range, a-trimmed mean and WMMR filters are present...
Antonios Gasteratos, Ioannis Andreadis, Phillipos ...
PR
2000
147views more  PR 2000»
13 years 5 months ago
Analog implementation of erosion/dilation, median and order statistics filters
In this work an analog implementation of non-linear filters based on a current-mode sorting/selection network is presented. Three non-linear filters, an erosion/dilation, a median...
Spiridon Vlassis, Kostantinos Doris, Stilianos Sis...
ICIP
2000
IEEE
14 years 6 months ago
Statistical Threshold Design for the Two-State Signal-Dependent Rank Order Mean Filter
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...
Michael S. Moore, Sanjit K. Mitra
IAJIT
2010
140views more  IAJIT 2010»
13 years 3 months ago
HW/SW Design-Based Implementation of Vector Median Rational Hybrid Filter
: A new code sign implementation of vector median rational hybrid filter based on efficient hardware/software implementation is introduced and applied to colour image filtering pro...
Anis Boudabous, Ahmed Ben Atitallah, Lazhar Khriji...
ECAI
2006
Springer
13 years 9 months ago
A Client/Server User-Based Collaborative Filtering Algorithm: Model and Implementation
Abstract. This paper describes a new way of implementing an intelligent web caching service, based on an analysis of usage. Since the cache size in software is limited, and the sea...
Sylvain Castagnos, Anne Boyer