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ICIP
2005
IEEE
14 years 1 months ago
Two-step variance-adaptive image denoising
Abstract— In this paper, we describe a two-step varianceadaptive method for image denoising based on a statistical model of the coefficients of balanced multiwavelet transform. ...
Lahouari Ghouti, Ahmed Bouridane
SSD
2001
Springer
103views Database» more  SSD 2001»
14 years 3 days ago
Similarity of Cardinal Directions
Like people who casually assess similarity between spatial scenes in their routine activities, users of pictorial databases are often interested in retrieving scenes that are simil...
Roop K. Goyal, Max J. Egenhofer
JLP
2008
98views more  JLP 2008»
13 years 7 months ago
Comparing disjunctive modal transition systems with an one-selecting variant
models, used for specification, analysis and verification, usually describe sets of implementations by means of a refinement relation. In the branching time setting, implementatio...
Harald Fecher, Heiko Schmidt
IPPS
2009
IEEE
14 years 2 months ago
Toward adjoinable MPI
4 Automatic differentiation is the primary means of obtaining analytic5 derivatives from a numerical model given as a computer program. There-6 fore, it is an essential productivi...
Jean Utke, Laurent Hascoët, Patrick Heimbach,...
WWW
2005
ACM
14 years 1 months ago
Hera presentation generator
Semantic Web Information Systems (SWIS) are Web Information Systems that use Semantic Web technologies. Hera is a modeldriven design methodology for SWIS. In Hera, models are repr...
Flavius Frasincar, Geert-Jan Houben, Peter Barna