Picture pick-up and display system with electronic and printed picture display

作者: Gerard Johannes Van Der Brug

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摘要: With electronic and printed picture display an adjustment is required so as to obtain a changed quality with the aid of setting signal processing circuit subsequent observed. This calibration it were channel for display. Hereto system comprises pick-up device (CAM) such camera, storage (Dsc) in form ofa disc, example, source (VPC) playing (VP) suitable this coupled (Vmon) or still printer (Prt), respectively. During adjusting operation reference test pattern coming from generator (Tst) applied respectively, through (Proc). Subsequently, picks up displayed printed, obtained thus stored (Dsc). Then, are compared comparing (Comp). Adjusting data corresponding differences between these signals memory (Mem) Thus, video (V) well printing (P) adjusted. The two channels (V P) by means (Adj. Proc), that on account observed (Prt) available.

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