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<syntaxhighlight lang=bash> | <syntaxhighlight lang=bash> | ||
sudo apt install libopencv-core* libopencv-highgui* libopencv-imgproc* libopencv-imgcodecs* libopencv-dev | sudo apt install libopencv-core* libopencv-highgui* libopencv-imgproc* libopencv-imgcodecs* libopencv-dev | ||
</syntaxhighlight> | |||
If the above gives an unmet dependencies error, execute the following command: | |||
<syntaxhighlight lang=bash> | |||
sudo apt install libopencv-core-dev libopencv-highgui-dev libopencv-imgproc-dev libopencv-imgcodecs-dev | |||
</syntaxhighlight> | |||
Also, there is an issue in Ubuntu 22 regarding the <code>pkgconfig/opencv.pc</code> file. The include path is wrong; it is <code>/usr/include/opencv4/</code>. So, in edit the <code>/usr/lib/pkgconfig/opencv4.pc</code> as: | |||
<syntaxhighlight lang=bash> | |||
- prefix=/usr/local | |||
+ prefix=/usr | |||
</syntaxhighlight> | </syntaxhighlight> | ||
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