基于扩散合成与特征挖掘的工业图像异常检测

卜玉真,余家斌,马道滨,陈梁宇,孙龙,杨力,章东平

Industrial image anomaly detection via diffusion synthesis and feature mining

Yuzhen BU,Jiabin YU,Daobin MA,Liangyu CHEN,Long SUN,Li YANG,Dongping ZHANG

表 8 不同模块配置下的异常检测性能

Tab.8 Anomaly detection performance under different module configurations

CDFS MPA-GRM RRS Image AUROC/% Pixel AUROC/% PRO/% √ — √ 99.5 98.8 93.2 √ √ — 95.1 97.7 93.0 √ — — 92.7 97.6 92.1 — √ √ 98.5 97.3 92.8 — √ — 93.2 97.1 93.1 — — √ 92.8 96.9 92.6 — — — 92.5 97.5 91.9 √ √ √ 99.7 99.0 93.3