RAGOT Nicolas

Associate Professor CESI

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Campus CESI Caen
4 Pl. de Boston,
14200 Hérouville-Saint-Clair

Campus CESI Rouen
80 avenue Edmund Halley
Rouen Madrillet
76800 Saint-Étienne-du-Rouvray

Research interest

  • Environment perception for robotics
  • Computer vision and non-conventional vision

Educational activities

  • Disciplines : Digital electronic, microcontroller


PhD in Computer Vision

University of Rouen

"Design and development of an omnidirectional stereovision sensor : specifications, calibration for 3D reconstruction"


Master in Electrical Engineering

University of Paris XI

Master in Electrical Engineering


Engineering diploma



Current research programs

COLIBRY COLlaborative semantic roBotics for industRY 5.0" (CfP Métropole Rouen Normandie 2021) - Feb.2022 - Feb. 2024.


Synthesys (2012 - 2022)

  • ACL : 9
  • C-ACTI : 10
  • C-ACTN: 7
  • C-AFF : 1
  • C-INV : 6
  • C-COM : 1

Selected publications

  • Lecrosnier, L.; Khemmar, R.; Ragot, N.; Decoux, B.; Rossi, R.; Kefi, N. & Ertaud J-Y. (2021) Deep  Learning-Based  Object  Detection,  Localisation  and  Tracking  for  Smart  Wheelchair  Healthcare Mobility in International Journal Environmental Research and Public Health as part of the Special Issue Assistive Technologies for Children, Young People and Adults, 2021 
  • Mauri, A.; Khemmar, R.; Decoux, B.; Ragot, N.; Rossi, R. & al. (2020) Deep Learning for Real Time 3D Multi-Object Detection, Localisation, and Tracking: Application to Smart Mobility. Sensors, MDPI, 2020, 20 (2), pp.532.
  • Hu, Y.; Sirlantzis, K.; Howells, G.; Ragot, N. & Rodriguez, P. (2016), An online background subtraction  algorithm  deployed  on  a  NAO  humanoid  robot  based monitoring  system, Robotics and Autonomous Systems 85, 37-47. 
  • Ouerghi, S.; Ragot, N.; Boutteau, R.; Savatier X. (2020), Comparative Study of a commercial tracking camera and ORB-SLAM2 for person localization. 15th International Conference on Computer Vision Theory and Applications, February 2020, Valletta, Malte.