Text improvement

Details Text improvement Text improvement

2006-06-13

2006-06-13

Chauhan, Ulka J. (Department: 2671)

Computer graphics processing and selective visual display system

Computer graphics processing

Character generating

C382S176000, C382S254000, C358S003270

Reexamination Certificate

active

07061492

ABSTRACT:
In a method of text improvement, image text in an image is detected (SW, Det), the image is scaled (Scal) to adjust first numbers of pixels per line and lines per image of the image to second numbers of pixels per line and lines per image that fit in with a display (D) on which the image is to be displayed, and the image is processed (Post-proc) in dependence on a result of the text detection.

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W.W. Cindy Jiang, Thresholding and Enhancement of Text Images for Character Recognition, Acoustics, Speech and Signal Processing, 1995, pp. 2395-2398.

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