Image data compression using hybrid POLA-VQ technique. - Ching-Long Lee; Rong-Hauh Ju; Tsann-Shyong Liu; Bor-Shenn Jeng; Jei-Shyong Huang; Kou-Sou Kan (VCIP, 1990)

Greedy tree growing for color image quantization. - Tsann-Shyong Liu; Long-Wen Chang (ICASSP (5), 1994)

Adaptive post-processing algorithms for low bit rate video signals. - Tsann-Shyong Liu; Nikil Jayant (ICASSP (5), 1994)

An adaptive temporal-spatial filter for MPEG decoded video signals. - Tsann-Shyong Liu; Long-Wen Chang (Multidimens. Syst. Signal Process., 1995)

Fast color image quantization with error diffusion and morphological operations. - Tsann-Shyong Liu; Long-Wen Chang (Signal Process., 1995)

Adaptive postprocessing algorithms for low bit rate video signals. - Tsann-Shyong Liu; Nikil Jayant (IEEE Trans. Image Process., 1995)

A New Bit Rate Control of MPEG with Predictive and Adaptive Perceptual Quantization. - Yig-Shyang Lin; Tsann-Shyong Liu; Long-Wen Chang (Multidimens. Syst. Signal Process., 1997)

A new optimal digital halftoning technique based on the discrete cosine transform. - Buh-Yun Lee; Tsann-Shyong Liu; Long-Wen Chang (Signal Process., 2000)

Analysis of Sun et al.'s linkability attack on some proxy blind signature schemes. - Lin-Chuan Wu; Yi-Shiung Yeh; Tsann-Shyong Liu (J. Syst. Softw., 2006)