ubuntu下配置opencv
时间: 2023-09-18 20:12:25 浏览: 55
在Ubuntu下配置OpenCV可以按照以下步骤进行:
1. 更新系统软件包:
```
sudo apt update
sudo apt upgrade
```
2. 安装依赖库:
```
sudo apt install build-essential cmake git libgtk2.0-dev pkg-config libavcodec-dev libavformat-dev libswscale-dev
sudo apt install libtbb2 libtbb-dev libjpeg-dev libpng-dev libtiff-dev libdc1394-22-dev
```
3. 下载OpenCV源代码:
```
cd ~
git clone https://github.com/opencv/opencv.git
cd opencv
git checkout <version> # 指定需要安装的OpenCV版本,例如:4.5.2
```
4. 编译和安装OpenCV:
```
mkdir build
cd build
cmake ..
make -j$(nproc)
sudo make install
```
5. 配置动态链接库:
```
sudo /bin/bash -c 'echo "/usr/local/lib" >> /etc/ld.so.conf.d/opencv.conf'
sudo ldconfig
```
6. 验证安装:
```
pkg-config --modversion opencv4
```
完成上述步骤后,即可在Ubuntu系统中成功配置OpenCV。