Method for enhancing binary-rendered graphics and text for multi

Details Method for enhancing binary-rendered graphics and text for multi Method for enhancing binary-rendered graphics and text for multi

1995-02-16

1996-10-01

Mancuso, Joseph

Image analysis

Pattern recognition

Feature extraction

382269, G06K 956

Patent

active

055617212

ABSTRACT:
A method of enhancing a digital image by comparing the value of a pixel in the digital image with neighboring pixels in an L-shaped pattern of pixels, and modifying the value of the pixel when it is located at a stair step, thereby reducing the appearance of jaggies.

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