基于K-means++聚类算法和SSIM指标的金属板材腐蚀区域识别

龙梦翔, 付桂翠, 万博, 张钟庆

Corrosion Area Identification of Sheet Metal Based on K-means++ Clustering Algorithm and SSIM Index

LONG Mengxiang, FU Guicui, WAN Bo, ZHANG Zhongqing

表1 聚类区域图片相似性指标计算结果

Table 1 Calculation results of image similarity index of clustering area

Index Area 1 Area 2 Area 3 Area 4 Area 5 MSE 129.8346 89.7365 74.3930 95.6090 49.1007 PSNR 26.9969 28.6011 29.4155 28.3258 31.2199 SSIM 0.7598 0.9551 0.8884 0.9884 0.8162 Corrosion yes no yes no yes