Applying the Hamiltonian algorithm to optimize JPEG quantization tables. - Kazutaka Hirata; Jun-Ichi Yamada; Kazumasa Shinjo (Color Imaging: Device-Independent Color, Color Hardcopy, and Graphic Arts, 1999)

A method of dynamically recovering feature dimensions for content-based image retrieval. - Yutaka Kuramochi; Kazumasa Shinjo (CATA, 2001)