Method of color separation scanning

A method of color separation scanning an input picture includes the steps pre-scanning the input picture at a lower resolution for providing a lower resolution image on an output device, indicating desired geometric manipulations to be performed on the input picture, and scanning the input picture a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SEIDNER, DANIEL, SHALEV, ELI, GARIBI, YEHOSHUA, ISRAELI, SEGEV, AMIR
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CINEMATOGRAPHY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY MATERIALS THEREFOR ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION
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Beschreibung
Zusammenfassung:	A method of color separation scanning an input picture includes the steps pre-scanning the input picture at a lower resolution for providing a lower resolution image on an output device, indicating desired geometric manipulations to be performed on the input picture, and scanning the input picture at a higher resolution in accordance with the desired geometric manipulations to provide higher resolution color separations of the input picture. After the pre-scan, a point of the lower resolution image may be selected and a second pre-scan conducted at higher resolution over a region around the selected point to permit evaluation and modification (if desired) of sharpness prior to final scanning.