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应用电视主要有监视用的电视系统和测量用的电视系统,前者在我国已经批量生产,后者还处于研制的初级阶段。测量电视能够定量地度量物体的尺寸、面积、移动速度,它使传感器能和微处理机、计算机联系起来,对图象的多种参数进行分析和信息处理。把电视技术应用于工业自动化,能为精密加工和集成电路生产提供测量手段,能对生产过程进行实时控制,把模糊的图象加工处理成可以提供资料和数据的图象等,也就是说,测量电视能比较明显地促进生产力的发展。目前我国测量电视大多只能测量一种参数,用于低速检测,摄象器件和扫描方式都比较单一,还不能满足工业、科研等各方面的需要。本文根据日本测量电视装置的情况,对这类装置的概貌作些介绍。
Application of television mainly with the monitoring of television systems and measurement of television systems, the former has been mass-produced in our country, which is still in the early stages of development. Measuring TV can measure the size, area and moving speed of the object quantitatively. It makes the sensor connect with the microprocessor and the computer to analyze and process various parameters of the image. The application of television technology in industrial automation can provide measurement tools for precision machining and integrated circuit production, provide real-time control over the production process, process blurred images into images and other data that can provide data and data, etc. That is, Measuring TV can obviously promote the development of productivity. At present, most of the measurement television in our country can only measure one kind of parameter, which is used for low-speed detection. The imaging devices and scanning methods are relatively simple, and can not meet the needs of industry, research and other fields. This article based on the situation in Japan to measure the TV device, some of the introduction of such devices.