System and method for multi-bit halftoning

Details System and method for multi-bit halftoning System and method for multi-bit halftoning

2005-04-29

2009-11-10

Lee, Thomas D (Department: 2625)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S003130

Reexamination Certificate

active

07616347

ABSTRACT:
A method (and system) of multi-bit halftoning includes comparing values of an image to threshold values of a halftone threshold matrix, and generating output values that provide a greater than minimum level of contrast.

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