基于改进YOLOv10n的轻量级轴承表面缺陷检测方法及系统

By improving the FCF full-scale connection module and MOBFFN forward network architecture of the YOLOv10 network, the problems of insufficient multi-scale feature extraction capability and low robustness of YOLOv10 in bearing surface defect detection are solved, and efficient bearing surface defect detection is achieved.

CN119624897BActive Publication Date: 2026-07-17YANCHENG INST OF TECH +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
YANCHENG INST OF TECH
Filing Date
2024-11-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing YOLOv10 network suffers from insufficient multi-scale feature extraction capability, low model robustness, and slow inference speed in bearing surface defect detection, making it difficult to achieve a balance between accuracy and efficiency.

Method used

By constructing the FCF full-scale connection module and the MOBFFN feedforward network architecture, the YOLOv10 network is improved, including interpolation upsampling, channel concatenation, feature enhancement and multi-branch convolution processing, forming the FM-NET algorithm model, which enhances feature extraction capability and model expression efficiency.

Benefits of technology

It significantly improves the model's robustness and inference speed in complex scenarios while maintaining high accuracy, achieving a good balance between accuracy and efficiency.

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Abstract

本发明公开了一种基于改进YOLOv10n的轻量级轴承表面缺陷检测方法及系统,包括:获取轴承表面缺陷样本数据集;对YOLOv10网络结构进行改进,得到FM‑NET算法模型;基于轴承表面缺陷样本数据集对FM‑NET算法模型进行训练,得到目标FM‑NET算法模型;根据目标FM‑NET算法模型对待检测的轴承图像进行缺陷检测,确定轴承图像中的缺陷位置及其对应的缺陷类别。实现了多尺度特征提取能力与模型表达效率的显著提升,不仅增强了模型在复杂场景下的鲁棒性,还在保持高精度的前提下显著提高了推理速度,从而在精度与效率之间实现了良好的平衡。
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