VORRICHTUNG ZUR VERBESSERUNG DER QUALITAET EINES GERASTERTEN BILDES

A raster display system is disclosed which utilizes a "sliding window" effect for enhancing the contrast of an image by adjusting the video gain and brightness within the window. The television display may have a raster having 512 lines and 512 elements per line. The display system utilizi...

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Bibliographische Detailangaben

Hauptverfasser:	J. KETCHAM,DAVID, W. OPITTEK,EUGENE, W. LOWE,ROGER, D. PRUZNICK,MICHAEL
Format:	Patent
Sprache:	ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION
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