Department of Computer Science and Engineering, Michigan State University, East Lansing, MI, 48824, USA; Alibaba Group, Seattle, WA, 98101, USA; NEC Laboratories America, Cupertino, CA, 95014, USA
Qi Qian, Rong Jin, Shenghuo Zhu, Yuanqing Lin
Fine-Grained Visual Categorization via Multi-Stage Metric Learning