发明名称 IMAGING SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide an imaging system which can produce appropriate and easy-to-see images at photographing of dynamic images. SOLUTION: The photographing system comprises means (13, 14) for imaging at least a dynamic image, photometric means (13, 14, 16) for measuring the luminance of a specified area in a photograph screen, means (12, 16) for setting exposure of the photographing means based on the photometric level of the photometric means, and preliminary photographing means (13, 14, 16) for photographing, prior to dynamic image photographing, in order to obtain a plurality of photometric levels in a photograph range wider than the photograph screen within the dynamic image photographing range, wherein the exposure setting means determines one exposure condition, during dynamic image photographing by the photographing means, based on the plurality of photometric levels obtained by the preliminary photographing means and sets an exposure to satisfy the exposure conditions thus determined.
申请公布号 JP2002218317(A) 申请公布日期 2002.08.02
申请号 JP20010012029 申请日期 2001.01.19
申请人 OLYMPUS OPTICAL CO LTD 发明人 TOMIZAWA MASAOMI
分类号 G03B7/091;G03B7/28;G03B17/18;H04N5/235;H04N101/00;(IPC1-7):H04N5/235 主分类号 G03B7/091
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