A new CDMA technique for digital image watermarking, enhancing capacity of insertion and robustness. - Boris Vassaux; Patrick Bas; Jean-Marc Chassery (ICIP (3), 2001)

Scrambling-based watermarking for MPEG-4 video. - Boris Vassaux; Philippe Nguyen; Séverine Baudry; Patrick Bas; Jean-Marc Chassery (EUSIPCO, 2002)