Olivier Berné

According to our database, Olivier Berné authored at least 10 papers between 2007 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Informed Spatial Regularizations For Fast Fusion Of Astronomical Images.

Claire Guilloteau, Thomas Oberlin, Olivier Berné, Nicolas Dobigeon

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021

An open-source tool to assess the carbon footprint of research.

Jérôme Mariette, Odile Blanchard, Olivier Berné, Tamara Ben Ari

CoRR, 2021

2020

Hyperspectral and Multispectral Image Fusion Under Spectrally Varying Spatial Blurs - Application to High Dimensional Infrared Astronomical Imaging.

Claire Guilloteau, Thomas Oberlin, Olivier Berné, Nicolas Dobigeon

IEEE Trans. Computational Imaging, 2020

Fusion of hyperspectral and multispectral infrared astronomical images.

Claire Guilloteau, Thomas Oberlin, Olivier Berné, Nicolas Dobigeon

Proceedings of the 11th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2020

2017

A Blind Identification and Source Separation Method Based on Subspace Intersections for Hyperspectral Astrophysical Data.

Axel Boulais, Yannick Deville, Olivier Berné

Proceedings of the Latent Variable Analysis and Signal Separation, 2017

2013

NMF-Based spectral unmixingof herschel observations of the horsehead nebula.

Olivier Berné, Axel Boulais, Yannick Deville, Christine Joblin, Jérome Pety, D. Teyssier, Maryvonne Gerin

Proceedings of the 5th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2013

2011

Explaining mid-infrared astronomical spectra: Non-negative matrix factorization vs theoretical spectroscopic database.

Olivier Berné, M. Rosenberg, A. Helens

Proceedings of the 3rd Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2011

2010

Non-negative matrix factorization pansharpening of hyperspectral data: An application to mid-infrared astronomy.

Olivier Berné, A. Helens, P. Pilleri, Christine Joblin

Proceedings of the 2nd Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2010

2009

Source separation algorithms for the analysis of hyper-spectral observations of very small interstellar dust particles.

Olivier Berné, Christine Joblin, A. Tielens, Yannick Deville, Matthieu Puigt, Rima Guidara, Shahram Hosseini, Giacomo Mulas, J. Cami

Proceedings of the First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing, 2009

2007

Blind Signal Separation Methods for the Identification of Interstellar Carbonaceous Nanoparticles.

Olivier Berné, Yannick Deville, Christine Joblin

Proceedings of the Independent Component Analysis and Signal Separation, 2007