首页>
外国专利>
A method and device for detecting flickers in television pictures
A method and device for detecting flickers in television pictures
展开▼
机译:一种检测电视画面闪烁的方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
A device that calculates a field difference by ROM (9) and also a correlation between the calculated result and the delayed calculated result by ROM (12) to detect one shot of flicker, and which uses a personal computer (15) to examine the continued occurrence of the flicker-containing scene to make a final decision of the presence or absence of the flicker.
展开▼