AltUB: Alternating Training Method to Update Base Distribution of Normalizing Flow for Anomaly Detection

Benchmark Model Rank Results
anomaly-detection-on-btadFastFlow+AltUB–Segmentation AUROC: 98.2
anomaly-detection-on-mvtec-adCFLOW-AD+AltUB–Detection AUROC: 99.4Segmentation AUROC: 98.5
anomaly-detection-on-mvtec-adFastFlow+AltUB–Segmentation AUROC: 98.83