A segmentation method for handwritten Japanese character lines based on transitional information. - Yayoi Kobayashi; Keiji Yamada; Jun Tsukumo (ICPR (2), 1992)

Handprinted Kanji character recognition based on flexible template matching. - Jun Tsukumo (ICPR (2), 1992)

On-line Japanese character recognition experiments by an off-line method based on normalization-cooperated feature extraction. - M. Hamanaka; Keiji Yamada; Jun Tsukumo (ICDAR, 1993)

Development of a map vectorization method involving a shape reforming process. - Naoya Tanaka; Takeshi Kamimura; Jun Tsukumo (ICDAR, 1993)

A multi-template learning method based on LVQ. - Atsushi Sato; Keiji Yamada; Jun Tsukumo (ICNN, 1993)

Shape based Learning for a Multi-Template Method, and its Application to Handprinted Numeral Recognition. - Toshifumi Yamauchi; Yasuharu Itamoto; Jun Tsukumo (ICDAR, 1997)

Document Layout and Reading Sequence Analysis by Extended Split Detection Method. - Noboru Nakajima; Keiji Yamada; Jun Tsukumo (Document Analysis Systems, 1998)