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Home > Research Teams > Biorobotics

Permanent positions:

Stéphane VIOLLET, CNRS Researcher, Head

Franck RUFFIER, CNRS Researcher, Co-Head

Nicolas FRANCESCHINI, Emeritus Research Director, CNRS

Thibaut RAHARIJAONA, Assistant Professor, Aix-Marseille Univ.

Julien SERRES, Associate researcher

Marc BOYRON, Engineer, CNRS

Julien DIPERI, Technician, CNRS

Postdoc

Fabien EXPERT, Spring 2014

Ongoing PhD thesis:

Guillaume SABIRON (Dir. P. Mouyon - ONERA Toulouse -, Co-Dir. F. Ruffier, Superv. T. Raharijaona), 2011-...

Augustin MANECY (Dir. N. Marchand - GIPSA-lab Grenoble -, Co-Dir. S. Viollet), 2011-...

Fabien COLONNIER (Dir. S. Viollet, Co-Dir. F. Ruffier), 2012-...

Stefano MAFRICA (Dir. F. Ruffier, Co-Superv. A. Servel : PhD under Industrial Research Agreement with PSA Peugeot -Citroën ), April 2013-...

Roman GOULARD (Dir. S. Viollet, Co-Dir. J.-L. Vercher), 2013-...

CNRS contract of apprenticeship:

Lucas DERDERIAN, Electronics Technician Degree, 2013 - 2015

Recent alumni:

Raphaël JUSTON (PhD defended on November 25th, 2013, Dir. S. Viollet, Co-Dir. J.-L. Vercher)

Fabien EXPERT (PhD defended on October 21st, 2013, Dir. F. Ruffier)

Fréderic ROUBIEU (PhD defended on July 16th, 2013, Dir. S. Viollet, Co-Dir. F. Ruffier)

Geoffrey PORTELLI (PhD defended on September 21st, 2011, Dir N. Franceschini, Co-Dir M. Giurfa - CRCA Toulouse -, Superv. F. Ruffier), maintenant Postdoc à l’I3S, équipe IMAGES, UMR 7271 CNRS-Université de Nice- Sophia Antipolis

Lubin KERHUEL (PhD defended on Dec. 2009, Dir. N. Franceschini), maintenant chez Microchip Technology Inc.

Yannick LUPARINI (Technician 2006/2009), maintenant gérant de Luparini Transport Déménagement

Fly’s compound eye ; OSCAR Robot
Copyright Photothèque CNRS / Franceschini

The Biorobotic Lab, headed by Dr. S. Viollet and Dr. F. Ruffier is a rare example of real transdisciplinary research department. For almost 30 years, this research group, composed of five permanent researchers, one electronic engineer, one micro-mechanic technician and 6 PhD students, has acquired strong skills in the study of the visual system of invertebrates (especially fly and bee) and their behavior and sensorimotor control feedback loops (such as optic flow regulation) which are hard-wired into their brains.
The team built a variety of analog and digital electronic circuits, including aVLSI prototypes, that realized visual motion sensor array and also built no-less than 8 wheeled and flying robots.
The results of this trans-disciplinary work are regularly published in major life sciences and robotic journals (such as PNAS, Current Biology; Bioinspiration & Biomimetics; Naturwissenschaften; J. Comp. Physiol.; J Exp. Biology; Autonomous Robots; Robotics and Auton. Systems; Sensors and Actuators; IEEE Transaction on Robotics; J. of Field Robotics), in major IEEE conferences in robotics (ICRA, IROS, ROBIO and SENSORS), and also received three IEEE conference awards. Furthermore, the team has patented several devices inspired by the fly with word-wide extension, concerning optic flow navigation, head body compensation and optic flow sensors. The Biorobotics Lab led recently two projects called RETINAE and IRIS funded by the French National Agency, two ither projet with the ESA and participated in two European projects (FP5 FET Open MARVEL, FP7 ICT/FET Open CURVACE).
The Biorobotics reserch group will provide a micro-mechanical workshop as well as a workshop in electronics and will mobilize two specialized technician in mechatronics. The technicians will be involved in the project to realize the different embedded electronic boards and mechanical parts that will be used for the tests and validation phases of the different prototypes. It will also make available a 3D printer for rapid prototyping of the support packages of the different mobile and aerial robots. In addition, the Biorobotics team will provide a flying machine arena equipped with 17 VICON cameras that monitor in real time the trajectory of the robots in volume of 6mx8mx6m.