Correcting image distortion caused by scanning

Details Correcting image distortion caused by scanning Correcting image distortion caused by scanning

2005-06-29

2009-12-08

Bali, Vikkram (Department: 2624)

Image analysis

Image transformation or preprocessing

Measuring image properties

Reexamination Certificate

active

07630581

ABSTRACT:
An apparatus, system, method, computer program and product are disclosed, each capable of correcting distortion in a scanned image, using at least a character line extracted from the scanned image. To extract the character line, a circumscribed rectangle is formed for each character, having a length determined based on an average character size of the scanned image.

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