| 基于广域网的金相显微镜远程监控系统 |
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| 引用本文： | 裴胜伟,冯海燕,晏军,叶邦彦. 基于广域网的金相显微镜远程监控系统[J]. 华南理工大学学报(自然科学版), 2003, 31(3): 28-31 |
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| 作者姓名： | 裴胜伟 冯海燕 晏军 叶邦彦 |
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| 作者单位： | 1. 华南理工大学,机械工程学院,广东,广州,510640
2. 华南理工大学,科技处,广东,广州,510640 |
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| 基金项目： | 全国高等学校教学研究会资助项目 (A15 ) |
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| 摘 要： | 介绍了针对大型金相显微镜设计的远程监控系统。该系统通过广域网传输监控信号，利用微机和单片机实现对金相显微镜的远程监控。同时，提出了动态适应性编码方法，从而很好地协调了传输速度和传输数据量之间的矛盾，实现了视频数据的实时传输。
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| 关 键 词： | 广域网 金相显微镜 远程监控系统 H.263算法 视频压缩 数据传输 金相组织 |
| 文章编号： | 1000-565X(2003)03-0028-04 |
| 修稿时间： | 2002-11-08 |
Remote Monitoring and Controlling System for Metallurgical Microscope Based on WAN |
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| Pei Sheng_wei Feng Hai_yan Yan Jun Ye Bang_yan. Remote Monitoring and Controlling System for Metallurgical Microscope Based on WAN[J]. Journal of South China University of Technology(Natural Science Edition), 2003, 31(3): 28-31 |
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| Authors: | Pei Sheng_wei Feng Hai_yan Yan Jun Ye Bang_yan |
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| Affiliation: | Pei Sheng_wei 1 Feng Hai_yan 2 Yan Jun 1 Ye Bang_yan 1 |
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| Abstract: | The remote monitoring and controlling syst em for a large scale metallurgical microscope is introduced in this paper. This system transmits contr ol signal by WAN(Wide Area Network), and controls the metallurgical microscope r emotely by micr o_controller and computer. The dynamic self_adaptive coding arithmetic is also put for ward in this paper, thereby resolves the contradiction between transmission spe e d and data quantity, and realizes the real_time transmission of digital video s ignal. |
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| Keywords: | metallurgical microscope H.263 arithmetic video c ompression remote monitoring |
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