Research on gastrointestinal polyp detection method based on improved YOLOv7
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By
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Yiyan Zhang
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Baojie Zhang
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Ketao Ma
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Yujie Chen
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June 10, 2026
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Objective:
To enhance the accuracy of gastrointestinal polyp detection through an improved YOLOv7 model.
Approach:
Key Findings:
- The improved YOLOv7 model achieved a precision of 94%.
- The recall rate was 88.7%.
- Mean average precision was 92.9%, showing improvement over the original model.
Interpretation:
The proposed YOLOv7 (EIoU + ECANet) model demonstrates strong robustness and generalization in detecting gastrointestinal polyps.
Conclusion:
The enhanced YOLOv7 model provides a more accurate and efficient method for gastrointestinal polyp detection.