Technique for generating image reproduction

Details Technique for generating image reproduction Technique for generating image reproduction

1992-09-17

1995-12-05

Bayerl, Raymond J.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

395103, 358298, 358456, G06K 1500, G06K 1522, H04N 140

Patent

active

054737338

ABSTRACT:
A technique employing a plotter having a beam of variable intensity for generating a screened reproduction of an image including the steps of: providing a representation of an original containing information representing the input density values of the image, storing information in a screen memory and exposing a recording medium to record the screened reproduction of the image, the step of exposing including the step of: employing information stored in the screen memory and information representing the input density values of the image to determine non-arithmetically whether and at what intensity a laser is to be operated to expose the recording medium at a given location.

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