Table 11. Analysis results between original images and grayscale images
Contents
Pixel
Top1 / Top3 / Top5 (Numbers)
Top 1/ Top3 / Top5 Accuracy(%)
VGG-16
224 ✕ 224
31 / 55 / 67
6 / 10 / 12
448 × 448
67 / 123 / 150
12 / 22 / 27
ResNet50
224 × 224
1 / 6 / 8
0.1 / 1 / 1
448 × 448
5 / 11 / 12
0.8 / 2 / 2
a: A total of 556 images are the target of the comparative experiment.