A Set of Comprehensive Evaluation System for Different Data Augmentation Methods

Table 1

Classification accuracy difference between the generated small-sized data set and the original data set.

	DeepLesion	X-ray	ImageNet	CIFAR10
Random sampling method	10.58	8.56	9.08	11.57
Stratified sampling method	9.37	7.39	8.21	9.98
Histogram	8.99	6.85	7.79	8.32
SSIM	7.26	6.04	7.28	8.07
Cosine distance	6.51	5.13	5.17	6.98
Euclidean distance	6.03	4.92	5.93	6.17