face detection test or train public dataset
####Face Detection |Dataset|AnnotationType|Pose|Scale|Remark| |:------:|:------:|:------:|:------:|:------:|:------:| |FDDB|Ellipse|Large|Large|Test benchmark| |AFLW|Single|Large|Large|Train&Test benchmark| |WIDER|Rectangle|very Large|very Large|Train&Test benchmark| |IJB-A|Rectangle|very Large|Medium|Train&Test benchmark|