boura

Tracking of object recognition and face matching

extract frames from video using --scene

https://wiki.videolan.org/VLC_HowTo/Make_thumbnails/

extract frames

vlc VID_20180912_083612.mp4 --video-filter=scene --vout=dummy --aout=dummy --scene-prefix=img- --scene-format=jpg --scene-ratio=10 --scene-path=. vlc://quit

rotate left

mogrify -rotate -90 *.jpg

upload to server

for i in *.jpg; do http --form POST :8000/upload/ dlib=1 image@"$i"; done

montage *.jpg -tile 10x -background "#111111" -geometry 200x200+2+2 montage.jpg

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