Ping Wah Wong

• 1998 IEEE Second Workshop on Multimedia Signal Processing
• Image Processing and Halftones
• Security and watermarking of multimedia contents II
• Security and Watermarking of Multimedia Contents IV
• Security and watermarking of multimedia contents V
• Security, steganography, and watermarking of multimedia contents VI
• Security, steganography, and watermarking of multimedia contents VII
• Security, Steganography, and Watermarking of Multimedia Contents VIII
• Security, Steganography, and Watermarking of Multimedia Contents IX