FFA-YOLOv7: Improved YOLOv7 Based on Feature Fusion and Attention Mechanism for Wearing Violation Detection in Substation Construction Safety

<div>The detection performance of the FFA-YOLOv7 model. The operators wearing safety helmets and safety belts are highlighted with green bounding boxes. Those who are not wearing safety helmets, not wearing safety belts, or violating safety regulations are marked with red bounding boxes. The insulators and ladders are, respectively, indicated by orange and blue bounding boxes.</div>

Journal of Electrical and Computer Engineering

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Figure 5

Figure 5: FFA-YOLOv7: Improved YOLOv7 Based on Feature Fusion and Attention Mechanism for Wearing Violation Detection in Substation Construction Safety 

Figure 5 | FFA-YOLOv7: Improved YOLOv7 Based on Feature Fusion and Attention Mechanism for Wearing Violation Detection in Substation Construction Safety 