computer-vision

Practices from computer vision class.

Environment

• Windows 10
• Python 3.11.0
• CUDA 12.1

# matplotlib numpy opencv-python pillow
pip install matplotlib numpy opencv-python pillow
# pytorch
pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu121

• opencv-python 4.9.0.80 (doc)
• torch 2.2.1+cu121 (doc)
• torchaudio 2.2.1+cu121
• torchvision 0.17.1+cu121

# youtube-dl pafy
pip install youtube-dl
pip install git+https://github.com/Cupcakus/pafy.git

python -c "import os; print('\\'.join(os.sys.path[1].split('\\')[:-1]))"
# The output is your PYTHON_PATH.
# Please follow the steps blew to fix problem.
# Add parameter flatal=Flase in youtube.py line 1794.
code PYTHON_PATH\Lib\site-packages\youtube_dl\extractor\youtube.py

• youtube-dl 2021.12.17
• pafy 0.5.5 (source)

for demo video

# pyttsx3 moviepy
pip install pyttsx3 moviepy

Install ImageMagick and go into the moviepy/config_defaults.py file and provide the path to the ImageMagick binary called magick. (MoviePy - Download and Installation)

IMAGEMAGICK_BINARY = "C:\\Program Files\\ImageMagick_VERSION\\magick.exe"