Input system for sino-computer

Details Input system for sino-computer Input system for sino-computer

1977-09-22

1979-11-06

Boudreau, Leo H.

Communications: electrical

Digital comparator systems

3401463AC, G06K 900

Patent

active

041737539

ABSTRACT:
An input system for Sino-computer characterized by dividing the Chinese characters into six basic strokes, i.e. horizontal, vertical, dot, dash, clockwise and counterclockwise, and giving each kind of stroke a corresponding designated numerical symbol, thereby, according to the exact stroke writing sequence of any character to give each character a spelling number to represent the character, to facilitate and simplify the input operation.

REFERENCES:
patent: 3325786 (1967-06-01), Shashoua et al.
patent: 3665450 (1972-05-01), Leban
Stallings, "Approaches to Chinese Character Recognition," Pattern Recognition, Apr. 1976, vol. 8, No. 2, pp. 87-98.
Feng et al., "Decompositon of Polygons . . . . ," IEEE Trans. on Computers, vol. C-24, No. 6, Jun. 1975, pp. 636-650.
Wang, "The Topological Analysis, Classification, and Encoding of Chinese Char. . .," Proc. of 1st Ins. Joint Conf. on Pattern Rec., 1973, pp. 180-186.

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