基于小波分析的图像匹配技术在机器人视觉中的应用研究
Image Matching Technology based on Wavelet and Its Application in Robot Vision System
摘要
针对机器人视觉系统对图像匹配的实时处理要求，提出了一种基于小波变换的多尺度图像匹配算法，首先在尺度空间的最高一层对低分辨率的子图像进行匹配,然后在匹配结果基础上对高分辨率的图像进行匹配，最终实现全分辨率下的图像匹配。实验结果表明该算法能够提高图像匹配的精度，减少运算量。
Abstract
An image matching algorithm based on wavelet multi-resolution analysis is proposed for the real-time request in robot vision system. Firstly, matching sub images in the lower resolution level. Then this matching result is passed onto the higher resolution level as an initial estimate. Finally, the matching between the higher resolutions images can be implemented to the full resolution images. The test shows that the image matching algorithm can improve considerably the efficiency and accuracy of objects identifying and searching.关键词
图像匹配/小波变换/机器人视觉Key words
Image Matching/Wavelet Transform/Robot Vision引用本文复制引用
朱佳媛.基于小波分析的图像匹配技术在机器人视觉中的应用研究[EB/OL].(2008-09-04)[2026-04-04].http://www.paper.edu.cn/releasepaper/content/200809-129.学科分类
电子技术应用/自动化技术、自动化技术设备
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