| 面阵图像传感器在位移测量中的应用研究 |
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| 引用本文： | 许军. 面阵图像传感器在位移测量中的应用研究[J]. 工业仪表与自动化装置, 2000, 0(5): 24-26 |
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| 作者姓名： | 许军 |
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| 作者单位： | 西安科技学院自动化系,西安710054 |
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| 摘 要： | 在位移测量中，探索采用普通面阵ＣＣＤ取代线阵ＣＣＤ显得具有重大实用价值。本文将讨论微型ＣＭＯＳ电视摄像机作为图像卖座器在实时光电位移测量时的处理生能分析。理论和实际测试结果表明，在体积、成本、测量精度和抗干扰能力等方面，面阵图像传感器都优于线阵ＣＣＤ。
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| 关 键 词： | 位移测量 面阵CCD 面阵图像传感器 |
| 修稿时间： | 2000-03-09 |
An application research on video camera in a displacement measurement |
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| XU Jun. An application research on video camera in a displacement measurement[J]. Industrial Instrumentation & Automation, 2000, 0(5): 24-26 |
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| Authors: | XU Jun |
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| Abstract: | How to replace the linear-array CCD with a general video camera indisplacement measurements is of great practical value. This paper discusses the processingcircuit and features of the CMOS miniature camera used as a graphic sensor in thereal-time photoelectric displacement measurement. The results from the theory andpractical test show that the video camera is better than the linear-array CCD for itssmall volume, low cost, high accuracy and anti-jamming. |
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| Keywords: | Photoelectric Displacementmeasurement Video camera Linear-array CCD |
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