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Table 2 Comparison of different networks on 7 Rhinolophus species classifications. Params denote the number of parameters of the model; FLOPs is understood as the amount of computation and can be used to measure the complexity of the model, and the unit of throughput is images. F1 score is the ratio of the product of twice the precision and recall to the sum of precision and recall

From: Fine-grained image classification on bats using VGG16-CBAM: a practical example with 7 horseshoe bats taxa (CHIROPTERA: Rhinolophidae: Rhinolophus) from Southern China

 

Params

FLOPs

Accuracy

F1 Score

AlexNet

61.10 M

715.54 M

82.26%

82.54%

ViT-B/16

86.56M

17.56G

83.28%

83.82%

ResNet50

25.56 M

4.12G

89.08%

89.52%

MobileNetV2

3.50 M

320.24 M

90.78%

90.92%

VGG16

138.37 M

31.01G

91.13%

91.17%

VGG16-CBAM

31.35 M

20.47G

92.15%

93.09%