About the Authors

Olivier Chenu

olivier.chenu@imag.fr

Affiliations Techniques for biomedical engineering and complexity management - informatics, mathematics and applications - Grenoble (TIMC-IMAG) - UMR UJF CNRS 5525 - Domaine de la Merci, La Tronche, France, IDS SA - 71300 Montceau les mines, France

Nicolas Vuillerme

Affiliation Techniques for biomedical engineering and complexity management - informatics, mathematics and applications - Grenoble (TIMC-IMAG) - UMR UJF CNRS 5525 - Domaine de la Merci, La Tronche, France

Jacques Demongeot

Affiliation Techniques for biomedical engineering and complexity management - informatics, mathematics and applications - Grenoble (TIMC-IMAG) - UMR UJF CNRS 5525 - Domaine de la Merci, La Tronche, France

Yohan Payan

Affiliation Techniques for biomedical engineering and complexity management - informatics, mathematics and applications - Grenoble (TIMC-IMAG) - UMR UJF CNRS 5525 - Domaine de la Merci, La Tronche, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NV JD YP. Performed the experiments: OC. Analyzed the data: OC NV. Contributed reagents/materials/analysis tools: OC. Wrote the paper: OC NV JD YP.