发明授权
US4054918A Film scanning system providing automatic frame positioning 失效
电影扫描系统提供自动帧定位

Film scanning system providing automatic frame positioning
摘要:
There is provided an image reproduction system whereby a moving picture and a still picture can be selectively reproduced from a tape-shaped recording medium having images recorded thereon in sequential frames and which also enables simple and automatic frame aligning.
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