摘要
简要介绍了用计算机自动处理胶片摄影图象的自动输入装置，并详细介绍一种线阵ＣＣＤ器件和步进电机组合用于胶片摄影图象自动输入装置的结构及精度，以及此种输入装置在自动胶片判读仪系统中的应用。其输入速度达１０帧／秒，胶片输片精度达０．０１５ｍｍ（ＴＭＳ）。
An automatic film feeding device for film reader is briefly presented. The constitution, accuracy and the applications of the film feeding device consisting of linear array CCD and step motor are presented in detail. At present, its film feeding speed is 10 frame/second and the film feeding accuracy has been as accurate as 0.015 mm (TMS).
出处
《光电工程》
CAS
CSCD
1994年第3期21-24,共4页
Opto-Electronic Engineering
关键词
图象输入装置
计算机
图象处理
摄影装置
Image input unit, Automatic apparatus, Computerised image processing, Photographic images.
