中文摘要：

模板尺寸是双目图像灰度模板匹配算法的重要参数,针对单层砂轮的局部双目图像,提出了一种模板尺寸的优化选择方法.首先,对左图上的特征像素,给定模板尺寸,根据顺序相似性检测算法,求出该像素在右图上的匹配像素,同时求出相应的匹配曲线和匹配曲面;然后,改变模板大小,得到一族匹配曲线和匹配曲面;最后,在分析其物理意义和变化趋势的基础上,制定出合适的优化策略,得到优化匹配模板.实验结果表明,用优化模板进行的匹配运算,具有匹配精度高、运算速度快、抗噪能力强和误配率低等优点,具有一定的实用价值.

英文摘要：

Template size is an important parameter of the gray template match algorithm with binocular images.An approach of optimized selection for template size based on local binocular images of monolayer grinding wheel is proposed in this paper.Firstly,template size is given for the feature pixel in left image and the matching pixel in right image is calculated by means of the sequential similarity detection algorithm,simultaneously the corresponding matching curve and matching surface can also be achieved.Then a ...