| 基于干涉原理测量溶液浓度变化分布的实时系统仿真实现 |
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| 引用本文： | 张璇,吴晓娟,陈慎豪,袁博宇.基于干涉原理测量溶液浓度变化分布的实时系统仿真实现[J].电子技术应用,2008,34(4):118-121. |
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| 作者姓名： | 张璇 吴晓娟 陈慎豪 袁博宇 |
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| 作者单位： | 1. 山东大学信息科学与工程学院,山东,济南,250100
2. 山东大学化学与化工学院,山东,济南,250100 |
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| 基金项目： | 国家自然科学基金，国家重点基础研究发展计划(973计划) |
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| 摘 要： | 实验利用数字全息干涉技术对电极反应过程中溶液浓度变化分布进行测量。运用基于直方图的自适应滤波方法和基于形态学滤波的固液界面提取方法,解决了每更换一次实验数据都要人工识别和更换滤波参数以及手动去除固侧干扰信息的难题,为实现从摄像机实时读取数据、实时处理、测量和观察提供了仿真依据。
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| 关 键 词： | 数字全息 干涉测量 直方图 形态学滤波 |
| 修稿时间： | 2007年9月9日 |
Simulation of the real-time measuring system of solution concentration change distribution based on interferometry |
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| ZHANG Xuan,WU Xiao Juan,CHEN Shen Hao,YUAN Bo Yu.Simulation of the real-time measuring system of solution concentration change distribution based on interferometry[J].Application of Electronic Technique,2008,34(4):118-121. |
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| Authors: | ZHANG Xuan WU Xiao Juan CHEN Shen Hao YUAN Bo Yu |
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| Affiliation: | ZHANG Xuan1,WU Xiao Juan1,CHEN Shen Hao2,YUAN Bo Yu1(1.School of Information Science , Engineering,Sh,ong University,Jinan 250100,China,2.School of Chemistry , Chemical Engineering,China) |
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| Abstract: | The experiment is to use digital holographic interferometry to observe the solution concentration change distribution at the electrode-solution interface during electrochemical reaction.The auto-filter based on histogram and the electrode-solution interface extraction based on morphological filter were applied to avoid manually selecting the band filter parameters and removing the disturbing solid-side information every time when experiment data changes.The two problems' being solved shows that real-timely ... |
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| Keywords: | digital holography interferometry histogram morphological filter |
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