Edge-Difference Coding-A New, Efficient Redundancy Reduction Technique for Facsimile Signals. - Toyomichi Yamada (IEEE Trans. Commun., 1979)

MARIS: Map Recognizing Input System - Implementation and Performance on a Special Workstation. - Satoshi Suzuki; Toyomichi Yamada (MVA, 1988)

MARIS: map recognition input system. - Satoshi Suzuki; Toyomichi Yamada (Pattern Recognit., 1990)