再接再厉安装opencv contrib 4.5

 

 

一、

二、错误：缺失/home/nication/opencv-4.5.0/opencv_contrib-4.5.0/modules/xfeatures2d/test/test_features2d.cpp:51:10: 致命错误：features2d/test/test_detectors_regression.impl.hpp：没有那个文件或目录
#include "features2d/test/test_detectors_regression.impl.hpp"