双目匹配计算视差，生成深度图。（前提是用自己标定好的摄像头拍的图片，导入内外参数然后进行立体匹配）(Binocular matching calculates parallax and generates depth map.(The premise is to take a picture with your own calibrated camera, import internal and external parameters, and then stereo matching))

该代码可以标定双目摄像头内外参，实现深度测距(The code can calibrate the internal and external parameters of binocular camera to achieve depth ranging)