Research
Digital Forensics interest is growing, both in the academic world and in society ("fake news", "generated content", "deep fakes", ...). Image falsifications aim to change the semantics of an image (and therefore the interpretation that can be done), and generally consist of endogenous or exogenous copy and paste (duplication, masking), inpainting (deletion) or fully or partial generation. Therefore my research interest lies between the fields of Digital Image Forensics, Watermarking, Machine Learning and Cryptography.
The project ANR TSIA CI2(IA) aims to develop new tools for detecting and understanding image manipulation.