METHOD FOR PRODUCING PRINTING FORMS WITH IRREGULARLY DISTRIBUTED PRINTING POINTS

Patent №

US 4,485,397

Granted

1984-11-27

Filed 1982

Owner

RUDOLF HELL GMBH, DR.-ING. A GERMAN CORP.

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

06413216

A method for producing printing forms by way of irregularly-distributed printing points provides that an image original be opto-electrically scanned across individual surface elements with a desired detail resolution. A gray scale corresponding to the scanning signal is assigned to each surface element and surface elements of the same or approximately the same gradation are combined into sub-surfaces and the individual sub-surfaces are reproduced in accordance with their gradation value by way of a plurality of statistically-distributed printing points whose overall surface coverage within the sub-surface corresponds to the gradation of the sub-surface, whereby the combination of the sub-surfaces is undertaken in accordance with the actual boundaries of the same or approximately the same gradation within the original image.

AI classification

Vision0.59
Natural language0.04
Machine learning0.01
Knowledge representation0.00
Speech0.00
Planning0.00
Evolutionary computation0.00
AI hardware0.00

Ownership

RUDOLF HELL GMBH, DR.-ING. A GERMAN CORP.

assignment · 40420087

Assignors

SCHEUTER, KARL, FISCHER, GERHARD

On an employer assignment, the assignors are typically the inventors.

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