Multi-Purpose Image Watermarking Method Based on Wavelet Transform. - Chih-Hung Lin; Sheng-Lung Chien; Hsiao-Fen Chien (IIH-MSP, 2008)

Multipurpose Image Authentication Method based on Vector Quantization. - Chih-Hung Lin; Hsiao-Fen Chien; Sheng-Lung Chien (IIH-MSP, 2008)