GAMMA CORRECTION METHOD FOR SOLID-STATE IMAGE PICKUP DEVICE

PURPOSE:To obtain a reproduced video image with excellent gradation by correcting the reduction in the output signal level of a solid-state image pickup element as shutter speed goes to a high speed so as to apply gamma correction for each hue. CONSTITUTION:Optical systems 1-3 controlling and apertu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MIZOBUCHI YUZO, ARASHI MADOKA, KOBAYASHI KIYOTAKA, TABEI MASATOSHI
Format: Patent
Sprache:eng
Schlagworte:
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