| 线阵列CCD摄像技术在铁路变形监测中的应用 |
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| 引用本文： | 吕华新,许建宣,黄凯.线阵列CCD摄像技术在铁路变形监测中的应用[J].测绘工程,2005,14(3):62-65,69. |
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| 作者姓名： | 吕华新 许建宣 黄凯 |
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| 作者单位： | 武汉大学,资源与环境科学学院,湖北,武汉,430079;宁波市测绘设计研究院,浙江,宁波,315040;上海市测绘院,上海,200063 |
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| 摘 要： | 将线阵列CCD摄像技术引入到铁路的变形监测中,实现了对铁路的实时监测,并且能够达到较高的测量精度.以此为背景,介绍了CCD传感器成像过程,描述了线阵列CCD摄像技术在铁路变形监测中的监测原理、数学模型、设备配置和软件开发环境等技术.
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| 关 键 词： | 线阵列 变形监测 CCD传感器 |
| 文章编号： | 1006-7949（2005）03-0062-04 |
| 收稿时间： | 2005-02-24 |
| 修稿时间： | 2005-02-24 |
Application of linear array CCD photography technology for railway deform action monitoring field |
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| LV Hua-xin,XU Jian-xuan,HUANG Kai.Application of linear array CCD photography technology for railway deform action monitoring field[J].Engineering of Surveying and Mapping,2005,14(3):62-65,69. |
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| Authors: | LV Hua-xin XU Jian-xuan HUANG Kai |
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| Institution: | 1. School of Resource and Environmental Science, Wuhan University, Wuhan 430079, China; 2. Ningbo Institute of Surverying and Mapping, Ningbo 315040, China; 3. Shanghai Institute of Surverying and Mapping, Shanghai 200063, China |
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| Abstract: | It introducs the CCD photograph technology into railway deform action monitoring and implemented the real time monitoring to the railway with higher precision. On the base of mentioned background, it gives the imaging process of linear array CCD sensor and describes the principle, mathematics model, equipments collocation, and software development environment. |
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| Keywords: | linear array deform action monitoring CCD sensor |
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