利用KMP算法，忽略大小写的字符串匹配 查找子字串在父字串的位置-Use of KMP algorithm, case-insensitive substring string matching to find the location of the parent string

KMP算法是一种改进的字符串匹配算法,KMP算法的关键是利用匹配失败后的信息，尽量减少模式串与主串的匹配次数以达到快速匹配的目的。-KMP algorithm is an improved string matching algorithm, the key KMP algorithm is the use of information after the match fails, try to reduce the pattern string matching the number of t

最小均方误差等算法的MSE的计算,实现串口的数据采集，粒子图像分割及匹配均为自行编制的子例程。- Minimum mean square error MSE calculation algorithm, Achieve serial data acquisition, Particle image segmentation and matching subroutines themselves are prepared.