OpenCV编译

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Windows上编译

下载OpenCV源码

wget https://github.com/opencv/opencv/archive/refs/tags/4.10.0.zip

解压压缩包,使用VS2022打开

使用VS2022打开文件夹后便开始自动生成了,生成成功后,我们点击开始安装OpenCV即可

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OpenCV安装在C:\Users\18763\programs\opencv\opencv-4.10.0\out\install\x64-Debug文件夹下

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Ubuntu编译安装OpenCV

使用的Ubuntu版本为24.04

root@asus:~# lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 24.04.1 LTS
Release:	24.04
Codename:	noble

安装构建依赖的包

apt install build-essential cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev python3-dev python3-numpy libtbbmalloc2 libjpeg-dev libpng-dev libtiff-dev 

解压源码包

unzip 4.10.0.zip

开始构建

cd opencv-4.10.0/
mkdir build
cd build
cmake ..
make -j 8
make install

参考文章