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| 一种可隐蔽监视的CCD图像监视系统 | |
| 引用本文： | 万静,陈鹤鸣,严峰.一种可隐蔽监视的CCD图像监视系统[J].南京邮电大学学报(自然科学版),2001,21(2):87-89. |
| 作者姓名： | 万静 陈鹤鸣 严峰 |
| 作者单位： | 1. 南京邮电学院应用数理系, 2. 南京邮电学院光信息技术系, 3. 南京中兴新通信研究所, |
| 基金项目： | 南京邮电学院科研基金资助项目 (院 9911) |
| 摘 要： | 为适应某些特殊场合需要 ,研究了一种可隐蔽监视的CCD图像监视系统。在对图像监视系统的CCD摄像镜头研究中 ,设计出一种突破传统CCD摄像镜头的视场角局限、不需要旋转云台、结构短小轻便的小型针孔广角CCD摄像镜头 ,它更有利于隐蔽监控 ,还扩大了监视的视场范围。本系统还设计有微机图像处理自动报警功能。 |
| 关 键 词： | CCD 针孔广角CCD摄像机 隐蔽图像监视 |
| 文章编号： | 1000-1972(2001)02-0087-03 |
| 修稿时间： | 2001年2月12日 |
A System of CCD Image Supervision in Concealment |
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| WAN Jing ,CHENG He-ming ,YAN Feng.A System of CCD Image Supervision in Concealment[J].Journal of Nanjing University of Posts and Telecommunications,2001,21(2):87-89. | |
| Authors: | WAN Jing CHENG He-ming YAN Feng |
| Institution: | WAN Jing 1,CHENG He-ming 2,YAN Feng 3 1 Department of Applied Mathematics and Physics,Nanjing University of Posts and Telecommunications,Nanjing 210003,China 2 Department of Optical Information Technology,Nanjing University of Posts and Telecommu |
| Abstract: | In order to meet the needs of some special occasions,a system of CCD image supervision in concealment is researched. In the system, the pinhole wide-angle CCD lens is researched. The field of this lens is broader in comparison with the CCD lens in the past. The construction of this lens is compact and its length is short. This lens is of benefit to supervising in concealment and can supervise something in broader field. Automatic alarm is too designed in this system. |
| Keywords: | CCD Pinhole wide-angle CCD cameras Image supervision in concealment |
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