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ICIP
2003
IEEE
16 years 1 months ago
Adaptive principal components and image denoising
This paper presents a novel approach to image denoising using adaptive principal components. Our assumptions are that the image is corrupted by additive white Gaussian noise. The ...
D. Darian Muresan, Thomas W. Parks
ICDE
2005
IEEE
119views Database» more  ICDE 2005»
16 years 1 months ago
Batched Processing for Information Filters
This paper describes batching, a novel technique in order to improve the throughput of an information filter (e.g. message broker or publish & subscribe system). Rather than p...
Peter M. Fischer, Donald Kossmann
ICPR
2004
IEEE
16 years 29 days ago
Invariants to Convolution with Circularly Symmetric PSF
We introduce a new class of moment-based features invariant to rotation and to convolution with an unknown point-spread function having circular symmetry. Unlike the invariants pu...
Barbara Zitová, Jan Flusser
WWW
2009
ACM
16 years 17 days ago
Releasing search queries and clicks privately
The question of how to publish an anonymized search log was brought to the forefront by a well-intentioned, but privacy-unaware AOL search log release. Since then a series of ad-h...
Aleksandra Korolova, Krishnaram Kenthapadi, Nina M...
WWW
2007
ACM
16 years 17 days ago
Toward expressive syndication on the web
Syndication systems on the Web have attracted vast amounts of attention in recent years. As technologies have emerged and matured, there has been a transition to more expressive s...
Christian Halaschek-Wiener, James A. Hendler