| 视觉测距系统中实时图像处理算法的实现 |
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| 引用本文： | 王巾,高文清,周强,李平.视觉测距系统中实时图像处理算法的实现[J].光电技术应用,2006,21(3):62-65. |
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| 作者姓名： | 王巾 高文清 周强 李平 |
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| 作者单位： | 1. 东北电子技术研究所,辽宁,锦州,121000
2. 63892部队,河南,洛阳,471003 |
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| 摘 要： | 针对双目视觉测距系统中图像处理的实时性和精确性要求高的情况，在软件设计上采用了“变分辨率”快速配准技术和亚像素级精确视差分析算法以及误差补偿算法，并结合了平滑滤波、边缘提取和二值化等预处理过程．经实验表明这几种算法的采用很好的提高了图像处理的实时性和精确性，实现了实时精确视觉测距．
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| 关 键 词： | 实时图像处理 图像精确匹配 双目测距 曲线拟合 |
| 文章编号： | 1673-1255(2006)03-0062-04 |
| 修稿时间： | 2006年1月26日 |
Realization of Real-time Image Process Algorithm in Vision Telemeter System |
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| WANG Jin,GAO Wen-qing,ZHOU Qiang,LI Ping.Realization of Real-time Image Process Algorithm in Vision Telemeter System[J].Electro-Optic Technology Application,2006,21(3):62-65. |
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| Authors: | WANG Jin GAO Wen-qing ZHOU Qiang LI Ping |
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| Affiliation: | WANG Jin~1,GAO Wen-qing~1,ZHOU Qiang~1,LI Ping~2 |
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| Abstract: | The image processing in binocular vision telemeter system should have characters of real time and accurate,so the technologies such as changing picture elements quickly matching technology,analyzing parallax accurately at sub-pixels and error-correction,combing with some pretreatments as smoothness filter,edge-detection and two-valuing were applied in software design.The experiment result shows that application of these algorithms can improve the image real-time processing and accurate matching and the real-time exact vision can be realized. |
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| Keywords: | real-time image processing accurate matching of image binocular range finding curve fitting |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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