G - Physics – 06 – K
Patent
G - Physics
06
K
G06K 9/00 (2006.01) G06K 9/34 (2006.01) G10L 15/18 (2006.01)
Patent
CA 2187558
An improved method of handwriting recognition is provided that combines the efficiency of a point oriented system and the shape information of a segment oriented system in an HMM based handwriting recognition system. The partial segmentation hypotheses obtained using the point oriented features in a conventional Viterbi search are augmented with scores based on segmental shape measurements made on the hypothesized segments. In addition, a new method is taught to improve segmentation of a handwriting sample. This is accomplished by incorporating a feature to distinguish between continuous and not continuous strokes and influencing the indicated hypothesis score by adding a penalty to the contraindicated hypothesis score.
Brown Michael Kenneth
Hu Jianying
Turin William
At&t Corp.
Kirby Eades Gale Baker
LandOfFree
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