A program to detect numbers in an images using openCV library and it is coded in C++, the program is in the shape of Xcode solution. A program to detect numbers in an images using openCV library and it is coded in C++, the program is in the shape o

A program that chooses the best match between picture and templates using the difference between them, using openCV and C++ and Xcode. A program that chooses the best match between picture and templates using the difference between them, using open

人脸识别： 相关功能： 1.将图像转换为灰度显示 2.应用高斯滤波器去除小的边缘 3.计算与画布边缘 4.修改边缘颜色 5.将Mat转换为Xcode的UIImageView显示(Face recognition: Related functions: 1. Convert the image to grayscale display 2. Use gaussian filter to remove small edges 3. Calculate the edge of th