Anomaly Segmentation on BTAD
98.4Average Pixel AUROCUniADet
Evaluation results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| UniADetLanguage-free=true, Few-shot=2-shot, Backbone=DINOv2-R ViT-L/162026.01 | 98.4 | — | — | — | 73.1 | — | — | — | |
| UniADetLanguage-free=true, Few-shot=2-shot, Backbone=DINOv3 ViT-L/162026.01 | 98.4 | — | — | — | 71.8 | — | — | — | |
| Reverse Distillation2024.10 | 97.85 | — | — | — | 81.47 | — | — | — | |
| PNI2023.05 | 97.8 | 97.4 | 97 | 99 | — | — | — | — | |
| PyramidFlow2023.05 | 97.7 | 97.4 | 97.6 | 98.1 | — | — | — | — | |
| RD4AD2023.05 | 97.7 | 96.6 | 96.7 | 99.7 | — | — | — | — | |
| DFR2024.10 | 97.62 | — | — | — | 59.06 | — | — | — | |
| ReConPatch2023.05 | 97.5 | 96.8 | 96.6 | 99 | — | — | — | — | |
| MuSc-V2Protocol=Zero-shot2025.11 | 97.5 | — | — | — | — | 57.3 | 59 | — | |
| RD++2023.05 | 97.4 | 96.2 | 96.4 | 99.7 | — | — | — | — | |
| PaDiM2023.05 | 97.3 | 97 | 96 | 98.8 | — | — | — | — | |
| PatchCore2023.05 | 97.3 | 96.9 | 95.8 | 99.1 | — | — | — | — | |
| MuScProtocol=Zero-shot2025.11 | 97.3 | — | — | — | — | 54.1 | 57.5 | — | |
| PaDiM2024.10 | 97.07 | — | — | — | 77.8 | — | — | — | |
| SPADE2023.05 | 96.9 | 97.3 | 94.4 | 99.1 | — | — | — | — | |
| PatchCore2024.10 | 96.85 | — | — | — | 71.48 | — | — | — | |
| CFA2023.05 | 96.8 | 95.9 | 96 | 98.6 | — | — | — | — | |
| ULSAD2024.10 | 96.73 | — | — | — | 75.41 | — | — | — | |
| InCtrlLanguage-free=false, Few-shot=2-shot2026.01 | 96.7 | — | — | — | 44.2 | — | — | — | |
| AdaptCLIPLanguage-free=false, Few-shot=2-shot2026.01 | 96.7 | — | — | — | 61 | — | — | — | |
| CFLOW2024.10 | 96.6 | — | — | — | 73.11 | — | — | — | |
| KAnoCLIPBackbone=ViT-L/14@336px, Setting=Zero-shot2025.01 | 96.5 | — | — | — | — | — | — | — | |
| UniADetLanguage-free=true, Few-shot=2-shot, Backbone=CLIP ViT-L/14@336px2026.01 | 96.4 | — | — | — | 54.5 | — | — | — | |
| FastFlow2023.05 | 96.3 | 97.1 | 93.6 | 98.3 | — | — | — | — | |
| FastFlow2024.10 | 96.15 | — | — | — | 75.27 | — | — | — | |
| WinCLIP+Language-free=false, Few-shot=2-shot2026.01 | 95.7 | — | — | — | 42.8 | — | — | — | |
| AnomalyCLIP+Language-free=false, Few-shot=2-shot2026.01 | 95.5 | — | — | — | 41.9 | — | — | — | |
| MRAD-CLIPTraining setting=Training-based2026.01 | 95.4 | — | — | — | 72.8 | — | — | — | |
| AF-CLIPAuxiliary Pre-training=MVTec, Level=pixel-level2026.06 | 95 | — | — | — | 53.8 | — | — | 34.6 | |
| MRAD-FTTraining setting=Training-based2026.01 | 94.7 | — | — | — | 74.3 | — | — | — | |
| CoPSPrompt Category=Prompt Learning, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 94.6 | — | — | — | — | 42.6 | — | — | |
| DIVEAuxiliary Pre-training=MVTec, Level=pixel-level2026.06 | 94.3 | — | — | — | 73.6 | — | — | 37.6 | |
| AnomalyCLIPVenue=ICLR 2024, Setting=Zero-shot2025.01 | 94.2 | — | — | — | — | — | — | — | |
| AnomalyCLIPProtocol=Zero-shot2025.11 | 94.2 | — | — | — | — | 45.5 | 49.7 | — | |
| VCP-CLIPProtocol=Zero-shot2025.11 | 93.8 | — | — | — | — | 45.1 | 48.5 | — | |
| AnomalyCLIPAuxiliary Pre-training=MVTec, Level=pixel-level2026.06 | 93.8 | — | — | — | 72.9 | — | — | 34 | |
| FAPromptPrompt Category=Prompt Learning, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 93.7 | — | — | — | — | 40.4 | — | — | |
| AdaCLIPAuxiliary Pre-training=MVTec, Level=pixel-level2026.06 | 93.6 | — | — | — | 47.9 | — | — | 29.4 | |
| AnomalyCLIPTraining setting=Training-based2026.01 | 93.3 | — | — | — | 69.3 | — | — | — | |
| AnomalyCLIPPrompt Category=Prompt Learning, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 93.3 | — | — | — | — | 42 | — | — | |
| CLIP-ADPrompt Category=Prompt Design, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 93.1 | — | — | — | — | 46.7 | — | — | |
| AdaCLIPProtocol=Zero-shot2025.11 | 92.1 | — | — | — | — | 47.8 | 51.7 | — | |
| FAPromptTraining setting=Training-based2026.01 | 91.7 | — | — | — | 69 | — | — | — | |
| RareCLIPProtocol=Zero-shot2025.11 | 91.7 | — | — | — | — | 50.1 | 54.1 | — | |
| APRIL-GANPrompt Category=Prompt Design, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 91.3 | — | — | — | — | 32.9 | — | — | |
| AA-CLIPAuxiliary Pre-training=MVTec, Level=pixel-level2026.06 | 91.3 | — | — | — | 71.7 | — | — | 20.3 | |
| VT-ADL2023.05 | 90 | 99 | 94 | 77 | — | — | — | — | |
| AdaCLIPTraining setting=Training-based2026.01 | 87.7 | — | — | — | 17.1 | — | — | — | |
| AdaCLIPPrompt Category=Prompt Design, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 87.7 | — | — | — | — | 36.6 | — | — | |
| AF-CLIPAuxiliary Pre-training=DTD, Evaluation Mode=Zero-shot2026.06 | 87 | — | — | — | 67.6 | — | — | 25.4 | |
| DIVEAuxiliary Pre-training=DTD, Evaluation Mode=Zero-shot2026.06 | 85.7 | — | — | — | 60.6 | — | — | 27.2 | |
| AdaCLIPAuxiliary Pre-training=DTD, Evaluation Mode=Zero-shot2026.06 | 84.4 | — | — | — | 7.2 | — | — | 15.9 | |
| EfficientAD2024.10 | 82.13 | — | — | — | 54.37 | — | — | — | |
| MVFA-ADVenue=CVPR 2024, Setting=Zero-shot2025.01 | 81.4 | — | — | — | — | — | — | — | |
| MRAD-TFTraining setting=Train-free2026.01 | 80.5 | — | — | — | 36.3 | — | — | — | |
| AA-CLIPAuxiliary Pre-training=DTD, Evaluation Mode=Zero-shot2026.06 | 79.9 | — | — | — | 49.7 | — | — | 11.9 | |
| WinCLIPVenue=CVPR 2023, Setting=Zero-shot2025.01 | 72.7 | — | — | — | — | — | — | — | |
| WinCLIPTraining setting=Train-free2026.01 | 71.4 | — | — | — | 32.8 | — | — | — | |
| WinCLIPPrompt Category=Prompt Design, Setting=Zero-Shot Anomaly Detection (ZSAD)2025.08 | 71.4 | — | — | — | — | 11.2 | — | — | |
| TPSAuxiliary Pre-training=MVTec, Level=pixel-level2026.06 | 66.4 | — | — | — | 29.9 | — | — | 6.1 | |
| AnomalyCLIPAuxiliary Pre-training=DTD, Evaluation Mode=Zero-shot2026.06 | 63.3 | — | — | — | 13.1 | — | — | 5.4 | |
| April-GANVenue=CVPR 2023, Setting=Zero-shot2025.01 | 60.8 | — | — | — | — | — | — | — | |
| DRÆM2024.10 | 59.04 | — | — | — | 22.48 | — | — | — | |
| TPSAuxiliary Pre-training=DTD, Evaluation Mode=Zero-shot2026.06 | 52.3 | — | — | — | 13.4 | — | — | 4.3 | |
| CLIP-ACVenue=IMCL 2021, Setting=Zero-shot2025.01 | 32.8 | — | — | — | — | — | — | — | |
| CLIPVenue=ICML 2021, Setting=Zero-shot2025.01 | 30.6 | — | — | — | — | — | — | — |