Improved Method of ResNet50 Image Classification Based on Transfer Learning

Shi, Tao; Yu, Jun; Hu, Zhiyi; Jiang, Kuncai

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Improved Method of ResNet50 Image Classification Based on Transfer Learning

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Jun 16, 2025

International Journal of Advanced Network, Monitoring and Controls

Volume 10 (2025): Issue 2 (June 2025)

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Published Online: Jun 16, 2025

Page range: 1 - 9

DOI: https://doi.org/10.2478/ijanmc-2025-0011

Keywords
Transfer Learning, ResNet50, Data Augmentation, Image Classification

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Comparison of accuracy between the two networks during training

Comparison of loss values between the two networks during training

Comparison of confusion matrices between the two networks during training

resnet50 architecture

convolutional layer	output layer	ResNet50
Conv-1	112×112	7×7, 64, S=2 3×3 maxpool, S=2
Conv2-x	56×56	$[\begin{matrix} 1 \times 1 & 64 \\ 3 \times 3 & 64 \\ 1 \times 1 & 256 \end{matrix}] * 3$
Conv3-x	28×28	$[\begin{array}{l} 1 \times 1 & 128 \\ 3 \times 3 & 128 \\ 1 \times 1 & 512 \end{array}] * 4$
Conv4-x	14×14	$[\begin{matrix} 1 \times 1 & 256 \\ 3 \times 3 & 256 \\ 1 \times 1 & 1024 \end{matrix}] * 6$
Conv5-x	7×7	$[\begin{matrix} 1 \times 1 & 512 \\ 3 \times 3 & 512 \\ 1 \times 1 & 2048 \end{matrix}] * 3$
1×1	Average_pool,1000-dfc, Soft_max
Flops		3.8×10⁹

Language:: English

Publication timeframe:: 4 times per year
Journal Subjects:: Computer Sciences, Computer Sciences, other

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Improved Method of ResNet50 Image Classification Based on Transfer Learning

Published Online: Jun 16, 2025

Page range: 1 - 9

DOI: https://doi.org/10.2478/ijanmc-2025-0011

Keywords
Transfer Learning, ResNet50, Data Augmentation, Image Classification

© 2025 Tao Shi et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Figure 1.

Figure 2.

Figure 3.

Figure 4.

resnet50 architecture

Improved Method of ResNet50 Image Classification Based on Transfer Learning

Tao Shi

Jun Yu

Zhiyi Hu

Kuncai Jiang

Published Online: Jun 16, 2025

Page range: 1 - 9

DOI: https://doi.org/10.2478/ijanmc-2025-0011

KeywordsTransfer Learning, ResNet50, Data Augmentation, Image Classification

© 2025 Tao Shi et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Figure 1.

Figure 2.

Figure 3.

Figure 4.

resnet50 architecture

Keywords
Transfer Learning, ResNet50, Data Augmentation, Image Classification