Preprocessing of multi-line rotated electronic ink

Details Preprocessing of multi-line rotated electronic ink Preprocessing of multi-line rotated electronic ink

2006-03-07

2006-03-07

Wu, Jingge (Department: 2623)

Image analysis

Pattern recognition

Unconstrained handwriting

Reexamination Certificate

active

07010165

ABSTRACT:
An electronic ink object is preprocessed for improving handwriting recognition results. An electronic ink object, possibly having multiple lines of non-horizontal ink, is preprocessed by segmenting or separating the electronic ink object into one or more lines, computing a writing angle of each line, and rotating each line so that it is horizontal.

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