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Author: Samuel Farrens

I have been a postdoctoral researcher at CEA Saclay since October 2015. I am currently working on the DEDALE project and the Euclid mission with Jean-Luc Starck. My background is in optical detection of clusters of galaxies and photometric redshift estimation. I am now branching out into the field of PSF estimation using sparse signal processing techniques.
SF_Deconvolve
PSF Software Software software_DEDALE software_sf

SF_Deconvolve

May 15, 2017June 30, 2020 Samuel Farrens

  Authors: S. Farrens Language: Python Download: GitHub Description: A Python code designed for…

Post read time 4 min read
Introduction to Python
Tutorial tutorial_sc tutorial_sf

Introduction to Python

May 15, 2017April 9, 2020 Samuel Farrens

The objective of this tutorial is to provide a first look at Python for…

Post read time 0 sec read
Past Offers

Unsupervised component separation and applications in astrophysics

April 30, 2017November 13, 2017 Samuel Farrens

Position: PhD/Thèse Deadline:  30/04/2017 Contact: Jerome Bobin Details about this position are provided in…

Post read time 4 sec read
Past Offers

Développement d’outils d’analyse en spectrométrie gamma

April 28, 2017November 13, 2017 Samuel Farrens

Position: PhD/Thèse Deadline:  28/04/2017 Contact: Jerome Bobin Details about this position are provided in…

Post read time 4 sec read
Past Offers

Signals, images and task-driven representation and dictionary learning

April 28, 2017November 13, 2017 Samuel Farrens

Position: PhD/Thèse Deadline:  28/04/2017 Contact: Jean-Luc Starck Details about this position are provided in…

Post read time 4 sec read
CosmoClub: Julie Josse (06/04/2017)
Events Uncategorized

CosmoClub: Julie Josse (06/04/2017)

April 6, 2017March 29, 2024 Samuel Farrens

Date: April 6th 2017 Speaker: Julie Josse (Ecole Polytechnique) Title: Missing data imputation using principal component…

Post read time 1 min read
Past Offers

The Euclid space mission: Redshift measurements uncertainties and their effect on cosmological constraints using weak gravitational lensing and galaxy clustering

March 31, 2017November 13, 2017 Samuel Farrens

Position: PhD/Thèse Deadline:  31/03/2017 Contact: Martin Kilbinger Details about this position are provided in…

Post read time 4 sec read
CosmoClub: Matthieu Simeoni (30/03/2017)
Events Uncategorized

CosmoClub: Matthieu Simeoni (30/03/2017)

March 30, 2017March 29, 2024 Samuel Farrens

Date: March 30th 2017 Speaker: Matthieu Simeoni (EPFL) Title: Bluebild: a Stable, Accurate and Efficient Imager…

Post read time 57 sec read
CosmoClub: Francois Meyer (27/03/2017)
Uncategorized

CosmoClub: Francois Meyer (27/03/2017)

March 27, 2017November 7, 2018 Samuel Farrens

Date: March 27th 2017 Speaker: Francois Meyer (University of Colorado, Boulder/INRIA) Title: Detecting Structural  Changes…

Post read time 45 sec read
Past Offers

2D/3D Magnetic Resonance Image Reconstruction using Geometric Multiscale Decompositions

March 15, 2017November 13, 2017 Samuel Farrens

Position: Internship/Stage Deadline:  15/03/2017 Contact: CIUCIU Philippe and Jean-Luc Starck Details about this position are…

Post read time 5 sec read

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