1. Information Materials and Intelligent Sensing Laboratory of Anhui Province, the Anhui Provincial Key Laboratory of Multimodal Cognitive Computation, and the School of Computer Science and Technology, Anhui University, Hefei, China
2. National Laboratory of Pattern Recognition, Institute of Automation, Chinese Academy of Sciences, Beijing, China
3. Information Materials and Intelligent Sensing Laboratory of Anhui Province, the Anhui Provincial Key Laboratory of Multimodal Cognitive Computation, and the School of Artificial Intelligence, Anhui University, Hefei, China
4. Anhui Provincial Key Laboratory of Multimodal Cognitive Computation, Stony Brook Institute, Anhui University, Hefei, China
5. Video Investigation Detachment of Hefei Public Security Bureau, Hefei, China