Method, system, and program for halftoning data for...

Details Method, system, and program for halftoning data for... Method, system, and program for halftoning data for...

2005-05-31

2005-05-31

Rogers, Scott A. (Department: 2626)

Facsimile and static presentation processing

Static presentation processing

Attribute control

C358S003060, C358S003210, C358S003260

Reexamination Certificate

active

06900908

ABSTRACT:
Disclosed is a method, system, and program for halftoning data for an output device capable of rendering multiple intensities. Input values are received. For each received input value, the input value is used as an output value if the input value is a predetermined value. Otherwise, if the input value is not the predetermined value, then the input value is halftoned to produce an output value used to render one of multiple intensities. This allows the use of data intended for bi-level printers that may have already been halftoned.

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