On-line character recognition using closed-loop detector

Details On-line character recognition using closed-loop detector On-line character recognition using closed-loop detector

1982-04-20

1985-01-22

Boudreau, Leo H.

Image analysis

Histogram processing

For setting a threshold

382 59, G06K 924

Patent

active

044956460

ABSTRACT:
An on-line handwritten character recognition system utilizing a novel "closed-loop" type detector. The detector senses the direction of movement of the writing element across the writing surface, and is constrained in generation of strings of directions traveled to traverse all intervening directions between any two traveled by the writing element by requiring the detector to move only between adjacent directions.

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