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Standard acquisition of MRI presents Rician statistical noise that degrades the performance of other steps of the image analysis. In this paper we present new ways to reduce the noise of brain images in the preprocessing stage. We propose a novel wavelet domain method for noise restoration based on discrete wavelet packets transform (WPT). The developed(More)
The value of comparative molecular modeling for elucidating structure-function relationships was demonstrated by analyzing six anti-nucleosome autoantibody variable fragments. Structural models were built using the automated procedure developed in the COMPOSER software, subsequently minimized with the AMBER force field, and validated according to several(More)
1. Revues scientifiques avec comité de lecture : pour toutes les publications issues de mon équipe et en l'absence de collaborations extérieures, j'utilise la règle générale suivante : contributeur majeur en 1 er (en général le doctorant) suivi des autres contributeurs par ordre alphabétique. [R7] P. Nouet et A. Toulouse, «Use of test structures for(More)
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