基于改进RT-DETR的牛仔面料疵点检测算法
梁耕良,韩曙光
Denim fabric defect detection algorithm based on improved RT-DETR
Gengliang LIANG,Shuguang HAN
表 3
损失函数参数设置对比实验
Tab.3
Comparative experiment on parameter setting of loss function
权重取值
mAP@0.5/%
mAP@0.50−0.95/%
$ {w}_{1}=0.4,{w}_{2}=0.6 $
55.3
25.3
$ {w}_{1}=0.5,{w}_{2}=0.5 $
55.6
25.8
$ {w}_{1}=0.6,{w}_{2}=0.4 $
56.0
25.9
$ {w}_{1}=0.7,{w}_{2}=0.3 $
56.3
26.1
$ {w}_{1}=0.8,{w}_{2}=0.2 $
55.9
25.7