Laser & Optoelectronics Progress, Volume. 59, Issue 24, 2410008(2022)
Insulator Defect Detection Based on Multi-Scale Feature Coding and Dual Attention Fusion
Fig. 1. CenterNet structure
Fig. 2. Structure of proposed algorithm
Fig. 3. Schematic diagrams of Bottleneck block and Res2Net Module. (a) Bottleneck block; (b) Res2Net module
Fig. 4. ASPP module
Fig. 5. Schematic diagram of dual attention fusion
Fig. 6. Loss curve
Fig. 7. Sample dataset
Fig. 8. Example of real box labels
Fig. 9. Visualization of detection results. (a) Visualization of insulator detection results; (b) visualization of test results of insulators and defective insulators
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Lirong Li, Peng Chen, Yunliang Zhang, Kai Zhang, Wei Xiong, Pengcheng Gong. Insulator Defect Detection Based on Multi-Scale Feature Coding and Dual Attention Fusion[J]. Laser & Optoelectronics Progress, 2022, 59(24): 2410008
Category: Image Processing
Received: Sep. 28, 2021
Accepted: Nov. 3, 2021
Published Online: Jan. 6, 2023
The Author Email: Li Lirong (Rongli@hbut.edu.cn)