Face detection resources/datasets

# datasets
https://github.com/INVASIS/Viola-Jones/ # main training dataset
https://github.com/OlegTheCat/face-detection-data # alt training dataset
http://cbcl.mit.edu/projects/cbcl/software-datasets/faces.tar.gz # MIT dataset
http://tamaraberg.com/faceDataset/originalPics.tar.gz # FDDB dataset
http://vis-www.cs.umass.edu/lfw/lfw.tgz # LFW dataset
https://github.com/opencv/opencv/ # pre-trained models exist here
https://github.com/jian667/face-dataset

# resources
https://github.com/betars/Face-Resources
https://www.wikiwand.com/en/List_of_datasets_for_machine-learning_research#/Object_detection_and_recognition
https://www.wikiwand.com/en/List_of_datasets_for_machine-learning_research#/Other_images
https://www.face-rec.org/databases/
https://github.com/polarisZhao/awesome-face#-datasets