Document image processing device for converting monochrome image

Details Document image processing device for converting monochrome image Document image processing device for converting monochrome image

1997-01-09

1998-05-12

Mancuso, Joseph

395131, G06F 1500

Patent

active

057519218

ABSTRACT:
A document image processing device segments a set of pixels in a document into a plurality of regions and classifies the sizes of the characters in the segmented regions. The characters are converted into a color image based on information indicating correspondence between size and color of the characters. An image is generated for an output document on the basis of the converted color image.

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