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彩色校正器是电视片制作和播出过程中为提高彩色全电视信号的质量而使用的技术设备,它可以对被校准的彩色全电视信号进行同步、色同步、视频电平、色度、色饱和度等多方面的技术处理,使校正后的信号达到应有的标准值,或产生其它所需的特殊色彩的效果。本文简要介绍它的工作原理及其在电视节目制作和播出系统中的应用。
Color Corrector is a technical equipment used to improve the quality of full color television signals during the production and broadcasting of television programs. It can synchronize, color synchronization, video level, color and color of the calibrated full color television signal Saturation and other technical aspects of processing, so that the signal after correction to achieve the desired standard value, or produce other special effects of the desired color. This article briefly describes its working principle and its application in television program production and broadcast system.