A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer
Human-machine co-driving is an important stage in the development of automatic driving, and accurate recognition of driver behavior is the basis for realizing human-machine co-driving. However, traditional detection methods exhibit limitations in driver behavior detection, including low accuracy and...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-12-01
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| Series: | World Electric Vehicle Journal |
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| Online Access: | https://www.mdpi.com/2032-6653/16/1/7 |
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| _version_ | 1832587299007758336 |
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| author | Junhua Cui Yunxing Chen Zhao Wu Huawei Wu Wanghao Wu |
| author_facet | Junhua Cui Yunxing Chen Zhao Wu Huawei Wu Wanghao Wu |
| author_sort | Junhua Cui |
| collection | DOAJ |
| description | Human-machine co-driving is an important stage in the development of automatic driving, and accurate recognition of driver behavior is the basis for realizing human-machine co-driving. However, traditional detection methods exhibit limitations in driver behavior detection, including low accuracy and slow processing efficiency. Aiming at these challenges, this paper proposes a driver behavior detection method that improves the Swin transformer model. First, the efficient channel attention (ECA) module is added after the self-attention mechanism of the Swin transformer model so that the channel features can be dynamically adjusted according to their importance, thus enhancing the model’s attention to the important channel features. Then, the image preprocessing of the public State Farm dataset and expansion of the original image dataset is carried out. Then, the parameters of the model are tuned. Finally, through the comparison test with other models, an ablation test is performed to verify the performance of the proposed model. The results show that the proposed model algorithm has a better performance in 10 classifications of driver behavior detection, with an accuracy of 99.42%, which is improved by 3.8% and 1.68% compared to Vgg16 and MobileNetV2, respectively. It can provide a theoretical reference for the development of an intelligent automobile human-machine co-driving system. |
| format | Article |
| id | doaj-art-847920aff88647ed8b16c6b8d7e76f9b |
| institution | Kabale University |
| issn | 2032-6653 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | World Electric Vehicle Journal |
| spelling | doaj-art-847920aff88647ed8b16c6b8d7e76f9b2025-01-24T13:52:44ZengMDPI AGWorld Electric Vehicle Journal2032-66532024-12-01161710.3390/wevj16010007A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin TransformerJunhua Cui0Yunxing Chen1Zhao Wu2Huawei Wu3Wanghao Wu4Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, ChinaHubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, ChinaHubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, ChinaHubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, ChinaSchool of Automotive and Traffic Engineering, Hubei University of Arts and Science, Xiangyang 441053, ChinaHuman-machine co-driving is an important stage in the development of automatic driving, and accurate recognition of driver behavior is the basis for realizing human-machine co-driving. However, traditional detection methods exhibit limitations in driver behavior detection, including low accuracy and slow processing efficiency. Aiming at these challenges, this paper proposes a driver behavior detection method that improves the Swin transformer model. First, the efficient channel attention (ECA) module is added after the self-attention mechanism of the Swin transformer model so that the channel features can be dynamically adjusted according to their importance, thus enhancing the model’s attention to the important channel features. Then, the image preprocessing of the public State Farm dataset and expansion of the original image dataset is carried out. Then, the parameters of the model are tuned. Finally, through the comparison test with other models, an ablation test is performed to verify the performance of the proposed model. The results show that the proposed model algorithm has a better performance in 10 classifications of driver behavior detection, with an accuracy of 99.42%, which is improved by 3.8% and 1.68% compared to Vgg16 and MobileNetV2, respectively. It can provide a theoretical reference for the development of an intelligent automobile human-machine co-driving system.https://www.mdpi.com/2032-6653/16/1/7shared autonomydriver behavior detectiondeep learningSwin transformerattention mechanismnetwork training |
| spellingShingle | Junhua Cui Yunxing Chen Zhao Wu Huawei Wu Wanghao Wu A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer World Electric Vehicle Journal shared autonomy driver behavior detection deep learning Swin transformer attention mechanism network training |
| title | A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer |
| title_full | A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer |
| title_fullStr | A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer |
| title_full_unstemmed | A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer |
| title_short | A Driver Behavior Detection Model for Human-Machine Co-Driving Systems Based on an Improved Swin Transformer |
| title_sort | driver behavior detection model for human machine co driving systems based on an improved swin transformer |
| topic | shared autonomy driver behavior detection deep learning Swin transformer attention mechanism network training |
| url | https://www.mdpi.com/2032-6653/16/1/7 |
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