摘要
图像匹配算法是图像处理和机器视觉领域运用非常广泛的一种算法。本文主要针对图像匹配算法进行了深入的研究,采用基于绝对误差的相似度评价原则以及基于特征和灰度相结合的复合匹配算法对某生产线中的音圈振膜半成品进行了研究,对三种算法的匹配时间和匹配正确率进行了实验验证及对比。实验证明:我们所研究的算法能够满足生产的需求。
Image matching aogorithm is a widely used method in the field of image processing and machine vision. The paper makes a deeply study on the mage matching algorithm. It makes study on the voice coil diaphragm semi-finished products in a production line with the using of similarity evaluation method based on absolute error and the composite matching algorithm bused on the feature and gray level,and finally makes a validation and contrast for the matching time and accuracy of the three algorithms. Experiment show that the algorithm can meet the needs of production.
出处
《山西电子技术》
2015年第4期90-92,共3页
Shanxi Electronic Technology
关键词
图像匹配
算法研究
匹配时间
image matching
algorithm research
matching time
