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Section: Software

Fast2D-SAFIR: Fast denoising of large 2D images

Participant : Charles Kervrann.

The fast -2d -safir software (APP deposit number: IDDN.FR.001.190033.001.S.A.2007.000.21000) written in c ++ removes mixed Gaussian-Poisson noise in large 2d images, typically ${10}^3\times {10}^3$ pixels, in few seconds. The method is unsupervised and is a simplified version of the method related to the safir -nd software. The software dedicated to microarrays image denoising, was licensed to the INNOPSYS company which develops scanners for disease diagnosis and multiple applications (gene expression, genotyping, aCGH, ChIP-chip, microRNA, ...).