| 程序控制扫描图象分析装置及其在医学图象处理中的应用 |
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| 引用本文： | 吴加金, 张学中, 陈洪文, 傅维暲. 程序控制扫描图象分析装置及其在医学图象处理中的应用. 自动化学报, 1983, 9(2): 132-140. |
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| 作者姓名： | 吴加金 张学中 陈洪文 傅维暲 |
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| 作者单位： | 1.军事医学科学院基础医学研究所 |
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| 摘 要： | 本文介绍了一种医学图象分析系统.该系统用阴极射线管作扫描光源,由PDP-12小型电子计算机控制,在35毫米胶片上借助简单的光学系统进行扫描.透过胶片的光信号转换成电信号,贮存在计算机内存并进行处理.系统的扫描精度是512×512象素,多于8个灰度等级,有多种功能的软件,灵活简单,易于扩展到所提出的各种问题.本系统很适用于小型电子计算机.
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| 收稿时间： | 1981-06-11 |
An Image Analyzer and its Application to Biomedical Image Processing |
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| Wu Jiajin, Zhang Xuezong, Chen Hongwen, Fu Weizhang. An Image Analyzer and its Application to Biomedical Image Processing. ACTA AUTOMATICA SINICA, 1983, 9(2): 132-140. |
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| Authors: | Wu Jiajin Zhang Xuezong Chen Hongwen Fu Weizhang |
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| Affiliation: | 1. Institute of Basic Medical Sciences Academyof of Military Medical Sciences |
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| Abstract: | A medical image analyzing system in which a CRT electron light spot as lightsource is described. The light spot controlled by a PDP-12 computer is focused bysimple optical techniques and scans on a 35mm film. Then the transmitted light signals are converted to electrical digital signals and input to the computer.The resolution is 512×512, and the grey levels of each pixel are more than 8 levels.Such system can be provided for solving many biomedical image processing problems. |
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| Keywords: | NULL |
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