./autogen.sh: autoreconf:not found

https://blog.csdn.net/qq_40896725/article/details/90378732

https://blog.csdn.net/weixin_39630498/article/details/110983375?utm_medium=distribute.pc_relevant.none-task-blog-2%7Edefault%7EBlogCommendFromMachineLearnPai2%7Edefault-1.control&depth_1-utm_sourc

https://blog.csdn.net/weixin_40599145/article/details/99937264?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-15.control&dist_request_id=35b7d4ac-c28b-4228-b2a1-a

在写程序的过程中，遇到了RGB 转HSV时，print出的hsv的范围很奇怪，经过查找资料，得知：https://blog.csdn.net/wsbeibei/article/details/24970703opencv中hsv的范围如下：H: [0,180]S:[0,255]V:[0,255]在做hsv各通道颜色的计算时，常用的hsv范围如下：H:[0,360]S:[0,100]...

https://zhuanlan.zhihu.com/p/50511558

python+opencv实现动态物体识别https://www.jb51.net/article/132480.htm

setTo

https://blog.csdn.net/cherry_yu08/article/details/84551326视频人脸跟踪这里用Intel RealSense D435获取图片，用opencv显示图片，用dlib的算法实现人脸跟踪。使用Intel RealSense D435获取RGB图像，并使用dlib的get_frontal_face_detector检测人脸，代码：import...

opencv point2f