Robust image watermarking on the DCT domain. - Wen-Nung Lie; Guo-Shiang Lin; Chih-Liang Wu; Ta-Chun Wang (ISCAS, 2000)

Digital watermarking for object-based compressed video. - Wen-Nung Lie; Guo-Shiang Lin; Ta-Chun Wang (ISCAS (2), 2001)