Laser & Optoelectronics Progress, Volume. 59, Issue 24, 2410002(2022)
Infrared Image Recognition of Power Equipment Using Improved YOLOv4
Fig. 1. Original infrared images
Fig. 2. Images enhanced by MSRCR
Fig. 3. YOLOv4 network structure
Fig. 4. Multi-scale convolution module
Fig. 5. Infrared images of power equipment. (a) Easy to classify sample; (b) difficult to classify sample
Fig. 6. Data annotation process
Fig. 7. Loss decline curve
Fig. 8. Infrared image recognition result of the proposed method for power equipments
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Zhongxing Duan, Yuming Zhang, Jiahao Ma. Infrared Image Recognition of Power Equipment Using Improved YOLOv4[J]. Laser & Optoelectronics Progress, 2022, 59(24): 2410002
Category: Image Processing
Received: Sep. 6, 2021
Accepted: Oct. 27, 2021
Published Online: Oct. 31, 2022
The Author Email: Duan Zhongxing (zhx_duan@163.com)