analyzing longitudinal headcam videos
Sample video located at $PI_HOME/samcam
Extracted frames located at $PI_HOME/samcam/samcam_sample_frames
https://github.com/davidsandberg/facenet
https://github.com/CMU-Perceptual-Computing-Lab/openpose
https://github.com/tensorflow/models/tree/master/research/object_detection
https://github.com/facebookresearch/Detectron
Note: filenames on samcam were changed a bit -- spaces were replaced with underscores, and parantheses were deleted