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85
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IVC
2007
106views more  IVC 2007»
15 years 19 days ago
Image filtering using morphological amoebas
This article presents the use of anisotropic dynamic structuring elements, or amoebas, in order to build content-aware noise reduction filters. The amoeba is the ball defined by ...
Romain Lerallut, Etienne Decencière, Fernan...
73
Voted
TROB
2008
93views more  TROB 2008»
15 years 19 days ago
Transparency in Port-Hamiltonian-Based Telemanipulation
After stability, transparency is the major issue in the design of a telemanipulation system. In this paper, we exploit the behavioral approach in order to provide an index for the ...
Cristian Secchi, Stefano Stramigioli, Cesare Fantu...
60
Voted
TSP
2008
105views more  TSP 2008»
15 years 19 days ago
A Fresh Look at the Bayesian Bounds of the Weiss-Weinstein Family
Minimal bounds on the mean square error (MSE) are generally used in order to predict the best achievable performance of an estimator for a given observation model. In this paper, w...
Alexandre Renaux, Philippe Forster, Pascal Larzaba...
83
Voted
DCG
2000
45views more  DCG 2000»
15 years 17 days ago
Relations in SO (3) Supported by Geodetic Angles
We consider rotations A, B of finite order in SO(3), about axes separated by an angle of restricted type, and attempt to classify the possible group relations between A and B. We s...
John H. Conway, Charles Radin, L. Sadun
DM
2002
101views more  DM 2002»
15 years 16 days ago
Pseudocomplements of closure operators on posets
Some recent results provide su cient conditions for complete lattices of closure operators on complete lattices, ordered pointwise, to be pseudocomplemented. This paper gives resu...
Francesco Ranzato