FacialExpressionRecognition

Use a deep learning model to predict facial expressions from a videostream

Requirements

• Fast.ai library https://docs.fast.ai/install.html
  
• Dlib https://www.pyimagesearch.com/2017/03/27/how-to-install-dlib/
  
• Numpy
  
• Scipy
  
• IMutils
  
• OpenCV
  
• Pandas
  
• Argparse
  
• Python

Detect facial expression from live video

run "python liveVideoFrameRead.py"

Additional tags:
--save to save video with predictions and landmarking
--savedata to save csv file with expression predictions, their probability tensor and eye aspect ratio

Detect facial expression from video file

run "python videoFrameRead.py --video-file [your video file.mov]" where the video file needs to be in current directory

Additional tags:
--frame-step the frame rate at which predictions are made, default was set to 10 frames
--save to save video with predictions and landmarking
--savedata to save csv file with expression predictions, their probability tensor and eye aspect ratio