High Precision Magnetic Mark Image Defects Detection Model Simulation Analysis

WEN Zheng-ying; WANG Jia-xin

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High Precision Magnetic Mark Image Defects Detection Model Simulation Analysis

更新时间：2026-09-04

- High Precision Magnetic Mark Image Defects Detection Model Simulation Analysis
- Vol. 31, Issue 12, Pages: 118-122(2014)
- 作者机构：
  
  河南工程学院机构计算机学院,河南,郑州,451191
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2014
- 稿件说明：
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文政颖, 王佳欣. 磁痕图像缺陷的高精度检测模型仿真分析[J]. 微电子学与计算机, 2014, 31(12): 118-122.

WEN Zheng-ying, WANG Jia-xin. High Precision Magnetic Mark Image Defects Detection Model Simulation Analysis[J]. 2014, 31(12): 118-122.
文政颖, 王佳欣. 磁痕图像缺陷的高精度检测模型仿真分析[J]. 微电子学与计算机, 2014, 31(12): 118-122. DOI：

WEN Zheng-ying, WANG Jia-xin. High Precision Magnetic Mark Image Defects Detection Model Simulation Analysis[J]. 2014, 31(12): 118-122. DOI：

摘要

针对磁痕图像采用直方图均衡化方法进行图像增强处理

为图像缺陷的高精度检测提供支持

依据最小误差方法获取最佳分割阈值

完成对图像的最佳分割

通过对各个分割后的连通区域进行伤痕判定

实现对整个磁痕图像的缺陷识别

完成磁痕图像缺陷的高精度检测.实验结果表明

利用改进算法进行磁痕图像缺陷的高精度检测

能够简化检测流程

极大提高了检测的效率与准确度.

Abstract

Gray-level threshold segmentation based on pixels distribution of high precision magnetic mark image defects detection method.In view of the magnetic mark image using histogram equalization method to image enhancement processing

to provide support for high precision image defects detection

based on the minimum error method to obtain the best segmentation threshold

complete the best segmentation of image

through to the various segmentation connected area of the scar after judging

realize to the magnetic mark the defects of image recognition

finish high precision magnetic mark image defects detection.The experimental results show that the improved algorithm for high precision of the magnetic mark image defect detection

can simplify the testing process

greatly improve the efficiency and accuracy of detection.

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