• ANR-RNRT  AQUAMARS  (1999-2002).

        (IRCCyN, Thales, UTC, INPG, Eurecom, Netimage).

• JND masks for watermarking.
  

• ANR-ARA - TSAR   (2005-2008).

        (IRCCyN, IETR, LIRMM, GIPSA-Lab, C2RMF).

• Perceptual Image watermarking.
• Encryption.
• Lossless Coding.
  

• ANR-CSOSG - Safimage   (2007-2010).
  

        (LINA-GRIM, LINA-COD, IRCCyN, Alcatel, IST).

• Video watermarking (H.264).
• HVS features for data hiding.

• Post-doc funding from RegionPays de la Loire (2007-2008).

• Lossless coding.
• Selective Encryption.
  

• Region Pays de la Loire - Miles   (2006-2009).
  

       (IRCCyN, LINA, IREENA, LERIA, LUIM, LISA, IMN-PCM, LGMPA, LAUM, LSO, UCO2M).

• Image coding.
• Selective encryption.

• Region Pays de la Loire, I&R, OSEO,  AAP-PME, projet "e-Map"  (2010-2012).

 (LINA-GRIM, Ecole de Design, IRCCyN-IVC, IM'INFO, Human Connect, DataSysCom).

• Perceptual watermarking.
• JND masks.

• Region Pays de la Loire, I&R, OSEO, AAP-PME, projet "StreamMaster"  (2012-2014).

 (AtlanMod-EMN, Ecole de Design, IRCCyN-IVC, IM'INFO, DataSysCom).

• Print & Scan resilient watermarking.
• text document watermarking.

• Contribution to the FWF research project ViSecMetrics (FWF #P27776) (Austrian fund obtained by Andreas Uhl @ the University of Salzburg) "Metrics for Assessing Visual Security of Image and Video Encryption Schemes" (2015-2018) (University of Salzburg, wavelab & lab RMeS).
  
• Subjective Quality assessment protocols designed for visual encryption.
  

• AAP Interdisciplinaire de l'Université de Nantes "Génération Automatique de Schéma Dentaire à Partir de Radiographies" (2017-2018) (Lab RMeS & Polytech'Nantes-L2SN).
  
• Object recognition.
• Segmentation / Watershed.

• Contribution to the ANR I-CAN Project: "Anévrismes intracraniens : des formes familiales aux méchanismes physiopathologiques " / "Understanding the pathophysiology of Intracranial Aneurysm", ANR 2015-2018 / SFNR.

• Supervision of a post-doc fellow on Aneurysm detection and characterization (2018).

• I-Site NExT, "FAME" Cluster, in the framework of the TOMOSTEO Project (2020), Joint project on Rhumatology & Dental Surgery. The project aims to help the  diagnosis of osteoporotic patients via image analysis.
• Texture analysis.
• Mathematical Morphology.

• I-Site NExT, "Innovez" Cluster, Project Odon. (2020) (Lab RMeS & Artefakt-AI).

• Deep Learning based segmentation.