A 32 Mbit/s Component Separation DPCM Coding System for NTSC Color TV. - Katsutoshi Sawada; Hiroshi Kotera (IEEE Trans. Commun., 1978)

32 Mbit/s Transmission of NTSC Color TV Signals by Composite DPCM Coding. - Katsutoshi Sawada; Hiroshi Kotera (IEEE Trans. Commun., 1978)

An extrapolative-interpolative prediction coding method for HDTV signals. - Yoshiyuki Yashima; Katsutoshi Sawada (IEEE Trans. Commun., 1990)

An HDTV bit-rate reduction codec at the STM-1 rate of SDH. - Katsutoshi Sawada; Yoshiyuki Yashima; Hiroshi Sakai (Signal Process. Image Commun., 1992)

Scalable coding schemes based on DCT and MC prediction. - Motonori Nakamura; Katsutoshi Sawada (ICIP, 1995)

Improved fractal image coding using subblock luminance shifting. - Katsutoshi Sawada; Yuuki Hiraiwa; Eiji Nakamura (VCIP, 2000)

Fractal image coding combined with subband decomposition. - Katsutoshi Sawada; Shin-ya Nagai; Eiji Nakamura (ICECS, 2001)

RLGS profile segmentation via a SVM. - Eiji Nakamura; Tatsuto Murayama; Katsutoshi Sawada; Hisato Okuizumi (ICIP (1), 2001)

DNA spot extraction via grayscale range quantization and morphological measurement. - Eiji Nakamura; Takumi Ooura; Hisato Okuizumi; Katsutoshi Sawada (ICIP (1), 2003)

Fast local motion estimation algorithm using elementary motion detectors. - Eiji Nakamura; Takehito Nakamura; Katsutoshi Sawada (VCIP, 2003)

Fractal coding of color images using the correlation between Y and C components. - Yuki Nakane; Eiji Nakamura; Katsutoshi Sawada (VCIP, 2003)

Real Time Parameter Optimization for Elementary Motion Detectors. - Eiji Nakamura; Shingo Asami; Tomoko Takahashi; Katsutoshi Sawada (ICIP, 2006)