Table 7.

Different model test on the dataset from Paderborn University.

Model	$\mathbf{D}\to \mathbf{E}$	$\mathbf{D}\to \mathbf{F}$	$\mathbf{E}\to \mathbf{D}$	$\mathbf{E}\to \mathbf{F}$	$\mathbf{F}\to \mathbf{D}$	$\mathbf{F}\to \mathbf{E}$	Model Size (MB)	Average (%)
Proposed method	81.30	96.55	75.55	93.77	91.44	81.11	16	86.62
MobileNet	66.70	78.77	72.66	86.44	70.22	76.40	12.5	75.19
Vgg16	62.20	89.77	87.11	91.00	84.88	83.66	58.5	83.10
ResNet	82.55	95.22	92.22	79.55	81.88	79.33	20.3	85.13
ICN	80.67	96.97	70.23	70.67	94.27	79.50	53.3	82.05
kNN	72.13	93.27	60.47	58.60	90.67	74.13	594	74.88
SVM	81.20	92.97	72.13	77.23	93.00	72.77	281	81.55