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 3
不同损失权重的实验结果
Tab.3
Experimental results of different loss weight
%
损失权重
Rank-1
Rank-5
mAP
1∶1
92.5
96.6
75.2
1∶2
93.8
97.2
76.7
0.5∶0.5
94.5
97.7
77.8
自适应损失权重
96.0
98.6
79.8