电视摄象输入装置的设计
Design of TV-Camera Image Input Device
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摘要: 由电视摄象机(TV-Camera)构成的计算机图象输入装置与其它图象输入装置相比,有其 独特的优点,即输入速度快、结构轻巧、价格较低、一机多用.既能用于图片(包括正片和负片) 的输入,又能用于静态实物场景和显微影象的输入,具有一定的实时性. 本文介绍了电视摄象图象输入装置的设计思想.用本文方法设计出的输入装置可用于任 何型号的计算机,只须将接口电路稍作改动即可.Abstract: The TV-camera image input device has some merits. It is fast in image input rate, simple in structure and low in cost. This set could be useful for input of remote sensing pictures, real object scene, microscope image and other pictures to computers. In this paper, a brief description of the design idea of this device is given. The input device thus obtained can be fit into any type of computer through the use of appropriate interface circuits.
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