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In case anyone is trying to run face_morpher on the Dlib branch, here are the solutions to some issues I encountered.
My environment:
MacOS 12.3.1 with M1 chip
Python 3.9.6
OpenCV 4.5.5
1. cv2 not found
Please install openCV as follows:
$ brew update
$ brew install opencv
In my case, openCV 4.5.5 is installed.
You may have to export PYTHONPATH: export PYTHONPATH=$PYTHONPATH:/opt/homebrew/Cellar/opencv/4.5.5_2/lib/python3.9/site-packages (this is the path in my case)
2. symbol not found in flat namespace '_png_do_expand_palette_rgb8_neon'
In case anyone is trying to run face_morpher on the Dlib branch, here are the solutions to some issues I encountered.
My environment:
1. cv2 not found
Please install openCV as follows:
In my case, openCV 4.5.5 is installed.
You may have to
export PYTHONPATH
:export PYTHONPATH=$PYTHONPATH:/opt/homebrew/Cellar/opencv/4.5.5_2/lib/python3.9/site-packages
(this is the path in my case)2. symbol not found in flat namespace '_png_do_expand_palette_rgb8_neon'
Please reinstall dlib as follows:
pip3 install dlib --force-reinstall --no-cache-dir --global-option=build_ext
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