Weakly supervised fine-grained image classification algorithm based on attention-attention bilinear pooling
LU Xinwei, YU Pengfei, LI Haiyan, LI Hongsong, DING Wenqian
Journal of Computer Applications . 2021, (5): 1319 -1325 .  DOI: 10.11772/j.issn.1001-9081.2020071105