| 一种干涉条纹细化算法的改进 |
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| 引用本文： | 周战荣,何俊发,李正亮,吴友朋.一种干涉条纹细化算法的改进[J].光学技术,2006,32(Z1). |
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| 作者姓名： | 周战荣 何俊发 李正亮 吴友朋 |
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| 摘 要： | 针对经典Hilditch细化算法处理干涉条纹有过多的毛刺和断点的不足的问题,提出了改进的Hilditch细化算法。该算法借鉴了OPTA算法中的8个模板,在每次扫描图像之前,调用这8个模板。改进的细化算法可对干涉条纹进行细化处理,细化结果相对光滑,无毛刺分叉,有利于干涉条纹的精确判读。
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| 关 键 词： | 干涉条纹 条纹细化 Hilditch细化算法 |
An improved algorithm of interference fringe thinning |
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| ZHOU Zhan-rong,HE Jun-fa,LI Zheng-liang,WU You-peng.An improved algorithm of interference fringe thinning[J].Optical Technique,2006,32(Z1). |
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| Authors: | ZHOU Zhan-rong HE Jun-fa LI Zheng-liang WU You-peng |
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| Abstract: | An improved Hilditch thinning algorithm is proposed in order to solve the limitation of the classic Hilditch thinning algorithm with a lot of breakings and bristles.This new method makes use of eight templates of OPTA thinning algorithm to traverse the whole image before every iteration in the iterative procedure of the Hilditch thinning algorithm.The new algorithm is tested,and the results show that the new method is better than the classic Hilditch thinning algorithm when thinning interference fringes. |
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| Keywords: | interference fringes fringe thinning Hilditch thinning algorithm |
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