Shenzhen Institutes of Advanced Technology;
Chinese Academy of Sciences;
Shenzhen;
Guangdong 518055;
China;
University of Chinese Academy of Sciences;
Beijing 100049;
China;
ZTE Corporation;
Shenzhen;
Guangdong 518057;
China;
State Key Laboratory of Mobile Network and Mobile Multimedia Technology;
Shenzhen;
Guangdong 518057;
China;
face; detection; face; alignment; facial; attribute; CNN; multi-task; training;