下载依赖
sudo apt-get install cmake libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev
sudo apt-get install libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff5-dev libdc1394-22-dev # 处理图像所需的包
sudo apt-get install libavcodec-dev libavformat-dev libswscale-dev libv4l-dev liblapacke-dev
sudo apt-get install libxvidcore-dev libx264-dev # 处理视频所需的包
sudo apt-get install ffmpeggit
sudo add-apt-repository “deb http://security.ubuntu.com/ubuntu xenial-security main”
sudo apt update
sudo apt install libjasper1 libjasper-devgithub
cmakeweb
# 找到: "https://raw.githubusercontent.com/opencv/opencv_3rdparty/${IPPICV_COMMIT}ippicv/" # 在最后位置 # 修改成:"file:~/home/hb/桌面/ippicv" # 下载的 ippicv 目录
cmake -D CMAKE_BUILD_TYPE=Release -D OPENCV_GENERATE_PKGCONFIG=YES -D CMAKE_INSTALL_PREFIX=/usr/local/opencv -D WITH_GTK=ON -D WITH_OPENMP=ON …json
cmake -D CMAKE_BUILD_TYPE=Release # 选择发布
OPENCV_GENERATE_PKGCONFIG=YES # 建立 PKGCONFIG文件
CMAKE_INSTALL_PREFIX=/usr/local/opencv #安装路径
WITH_GTK=ON # ubuntu 上显示窗口必须加上这个ubuntu
安装svg
make -j4
sudo make installui
配置 vs code opencv 头文件code
"/usr/local/opencv/include/opencv4", "/usr/local/opencv/include"
#include “opencv2/opencv.hpp” 这样引入就能够了orm
做者:最初的丶那一眼
连接:https://www.jianshu.com/p/9b96b29d3578
来源:简书
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