Color Quantization and Dithering Method Based on HVS Characteristics. - Chae-Soo Lee; Kyeong-Man Kim; Eung-Joo Lee; Yeong-Ho Ha (CIC, 1995)

Color image quantization using weighted distortion measure of HVS color activity. - Kyeong-Man Kim; Chae-Soo Lee; Eung-Joo Lee; Yeong-Ho Ha (ICIP (3), 1996)

Color matching using dot gain and intensity compensation for different papers. - Cheol-Hee Lee; Chae-Soo Lee; Kyeong-Man Kim; Yeong-Ho Ha (Color Imaging: Device-Independent Color, Color Hard Copy, and Graphic Arts, 1997)

Color Image Enhancement by Fundamental Vector Transformation and Nonlinear Mapping. - Kyeong-Man Kim; Cheol-Hee Lee; Chae-Soo Lee; Yeong-Ho Ha (CIC, 1997)

Image-dependent gamut mapping using a variable anchor point. - Shin Dong Kim; Cheol-Hee Lee; Kyeong-Man Kim; Chae-Soo Lee; Yeong-Ho Ha (Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts, 1998)

Color Image Enhancement by Highlight-Preserving Vector Transformation and Nonlinear Mapping. - Kyeong-Man Kim; Chae-Soo Lee; Cheol-Hee Lee; Yeong-Ho Ha (ICIP (1), 1998)

Gamut mapping using variable anchor points. - Chae-Soo Lee; Kyeong-Man Kim; Eung-Joo Lee; Yeong-Ho Ha (Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts, 1999)

Expanded nonlinear order dithering and modified error diffusion for an ink-jet color printer. - Chae-Soo Lee; Cheol-Hee Lee; Yang-Woo Park; Yeong-Ho Ha (Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts, 1999)

Tone reproduction technique using neural network in inkjet printers. - Cheol-Hee Lee; Eui-Yoon Chung; Chae-Soo Lee; Eung-Joo Lee; Yeong-Ho Ha (KES, 1999)

Color consistency between different printing materials using dot gain and intensity compensation. - Cheol-Hee Lee; Chae-Soo Lee; Yeong-Ho Ha (IEEE Trans. Consumer Electron., 1999)