Anomaly Detection on MVTec AD (Per-Category AUROC)
99.4Mean AUROCURA-Net
Evaluation results
| Method | Links | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| URA-NetTaxonomy=Feature Reconstruction2026.03 | 99.4 | 99.8 | 100 | 100 | 100 | 99.6 | 100 | 100 | 98 | 100 | 99.8 | 97.2 | 98.3 | 98.9 | 100 | 98.7 | |
| PatchCoreTaxonomy=Embedding-Based, Venue=CVPR’222026.03 | 99.1 | 98.7 | 98.2 | 100 | 98.7 | 99.2 | 100 | 99.5 | 98.1 | 100 | 100 | 96.6 | 98.1 | 100 | 100 | 99.4 | |
| WT-FlowArchitecture=flow-based, Single-scale setup=true2025.08 | 99.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| FODTaxonomy=Feature Reconstruction, Venue=ICCV’232026.03 | 98.7 | 100 | 100 | 100 | 100 | 99.3 | 100 | 98.8 | 97.1 | 100 | 100 | 96.5 | 96 | 95.3 | 100 | 98.2 | |
| DeSTSegArchitecture=non-flow2025.08 | 98.6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| RD++Architecture=non-flow, Multi-scale setting=true2025.08 | 98.59 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| RD4ADTaxonomy=Feature Reconstruction, Venue=CVPR’222026.03 | 98.5 | 98.9 | 100 | 100 | 99.3 | 99.2 | 100 | 95 | 96.3 | 99.9 | 100 | 96.6 | 97 | 99.5 | 96.7 | 98.5 | |
| MSFlowArchitecture=flow-based, Single-scale setup=true2025.08 | 98.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| RDArchitecture=non-flow2025.08 | 98.46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DDPM-based asymmetric teacher-student network2026.04 | 98.4 | 99.7 | 100 | 100 | 100 | 99.2 | 100 | 99 | 96.8 | 100 | 100 | 98.4 | 86 | 100 | 96.5 | 100 | |
| OCR-GANTaxonomy=Image Reconstruction, Venue=TIP’232026.03 | 98.3 | 99.4 | 99.6 | 97.1 | 95.5 | 95.7 | 99.6 | 99.1 | 96.2 | 98.5 | 99.5 | 98.3 | 100 | 98.7 | 98.3 | 99 | |
| DRAEMTaxonomy=Image Reconstruction, Venue=ICCV’212026.03 | 98 | 97 | 99.9 | 100 | 99.6 | 99.1 | 99.2 | 91.8 | 98.5 | 100 | 98.7 | 98.9 | 93.9 | 100 | 93.1 | 100 | |
| FastFlowArchitecture=flow-based, Multi-scale setting=true2025.08 | 97.88 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| ADSPRArchitecture=non-flow2025.08 | 97.67 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PFMTaxonomy=Embedding-Based, Venue=TII’222026.03 | 97.5 | 100 | 98 | 100 | 99.6 | 99.5 | 100 | 98.8 | 94.5 | 100 | 100 | 96.5 | 91.8 | 88.6 | 97.8 | 97.4 | |
| PaDiMArchitecture=non-flow2025.08 | 97.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| ADPSTaxonomy=Embedding-Based, Venue=TNNLS’242026.03 | 97.4 | 97.4 | 100 | 100 | 99.8 | 97.7 | 100 | 93.7 | 96 | 99.6 | 99.7 | 95.3 | 89.5 | 95.3 | 97.6 | 100 | |
| CDOTaxonomy=Embedding-Based, Venue=TII’232026.03 | 97.3 | 99.5 | 99.9 | 100 | 98.9 | 99.5 | 100 | 97.8 | 91.9 | 99.4 | 99.2 | 98.6 | 90.3 | 86.1 | 99.4 | 98.9 | |
| CSFlowArchitecture=flow-based, Multi-scale setting=true2025.08 | 97.06 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| UniADArchitecture=non-flow2025.08 | 96.6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DeSTSeg2026.04 | 96.4 | 95.9 | 99.6 | 100 | 99.7 | 98.6 | 100 | 97.5 | 90.3 | 99.6 | 99.8 | 92.7 | 86.1 | 91.7 | 96.9 | 97.6 | |
| UTRADTaxonomy=Feature Reconstruction, Venue=NN’222026.03 | 96 | 96.3 | 98.7 | 100 | 99.9 | 99.7 | 100 | 98.6 | 94.3 | 99.5 | 96.2 | 94.2 | 88.3 | 78.9 | 96.4 | 98.6 | |
| PaDiMTaxonomy=Embedding-Based, Venue=ICPR’212026.03 | 95.5 | 99.8 | 96.7 | 100 | 98.1 | 99.2 | 99.9 | 92.7 | 91.3 | 92 | 98.7 | 93.3 | 85.8 | 96.1 | 97.4 | 90.3 | |
| SimpleNet2026.04 | 95.4 | 97.1 | 98.2 | 100 | 100 | 99.5 | 100 | 97.1 | 85.4 | 100 | 99 | 90.6 | 77.5 | 89.4 | 97.8 | 99.1 | |
| CFlowArchitecture=flow-based, Single-scale setup=true2025.08 | 95.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| DifferNetArchitecture=flow-based2025.08 | 94.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| rFMArchitecture=flow-based, Single-scale setup=true2025.08 | 94.54 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| UniAD2026.04 | 92.5 | 99.8 | 99 | 100 | 96.7 | 98.2 | 99.4 | 93 | 69.8 | 99.6 | 98 | 75.1 | 88.4 | 83.9 | 99.3 | 86.9 | |
| RIADTaxonomy=Image Reconstruction, Venue=PR’212026.03 | 91.7 | 84.2 | 99.6 | 100 | 98.7 | 93 | 99.9 | 81.9 | 88.4 | 83.3 | 88.5 | 83.8 | 84.5 | 100 | 90.9 | 98.1 | |
| CFLOW-AD2026.04 | 91.6 | 99.2 | 86.7 | 100 | 99.8 | 98.4 | 99.9 | 89.6 | 86.1 | 99.9 | 96.9 | 84.3 | 63.4 | 84.4 | 90.5 | 95.6 | |
| DiAD2026.04 | 88.9 | 64.5 | 99 | 97.6 | 93.4 | 94.3 | 97.7 | 88.5 | 88.6 | 96.9 | 88.1 | 94.7 | 63.2 | 95.3 | 99 | 73.5 | |
| RealNet2026.04 | 84.8 | 96.5 | 97.2 | 100 | 97.5 | 99.6 | 95.6 | 70 | 64.4 | 100 | 78.6 | 68.5 | 71.3 | 76.4 | 79.7 | 77.3 | |
| DTE-NPArchitecture=non-flow2025.08 | 76.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
| PyramidalAD2026.04 | 70.2 | 44.6 | 75.5 | 67.2 | 78.6 | 86.7 | 77.1 | 58.2 | 55.6 | 92.1 | 63 | 67 | 63.7 | 89.4 | 50.8 | 83.3 |