基于注意力和自适应权重的车辆重识别算法

苏育挺,陆荣烜,张为

Vehicle re-identification algorithm based on attention mechanism and adaptive weight

Yu-ting SU,Rong-xuan LU,Wei ZHANG

表 2 不同损失函数的实验结果

Tab.2 Experimental results of different loss function

% 损失函数 Rank-1 Rank-5 mAP CE+Triplet 90.4 94.6 72.9 CE+SupCon 91.8 96.0 74.4 Label smoothing CE+Triplet 91.2 95.3 73.8 Label smoothing CE+SupCon 92.5 96.6 75.2