Semantic Segmentation on PASCAL 5-shot 5i
70.8Mean mIoUMSDNet
Evaluation results
| Method | Links | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MSDNetBackbone=ResNet101, # learnable params=1.55M2024.09 | 70.8 | 75.5 | 77.2 | 62.5 | 68.1 | 85 | — | — | — | — | — | — | |
| HSNetBackbone=ResNet101, # learnable params=2.5M2024.09 | 70.4 | 71.8 | 74.4 | 67 | 68.3 | 80.6 | — | — | — | — | — | — | |
| HSNetBackbone=ResNet50, # learnable params=2.5M2024.09 | 69.5 | 70.3 | 73.2 | 67.4 | 67.1 | 80.6 | — | — | — | — | — | — | |
| MSDNetBackbone=ResNet50, # learnable params=1.55M2024.09 | 68.7 | 73.2 | 75.4 | 59.9 | 66.3 | 82.1 | — | — | — | — | — | — | |
| Upper-boundBackbone=ResNet 101, Setting=One-shot2019.09 | 68.07 | 61.34 | 72.85 | 70.2 | 67.9 | — | — | — | — | — | — | — | |
| MiningFSSFPS=12.8, Params=8.7 M2021.03 | 66.1 | — | — | — | — | — | — | — | — | — | — | — | |
| ABCNetBackbone=ResNet50, # learnable params=19.9M2024.09 | 63.6 | 64.7 | 73 | 57.1 | 59.5 | 74.2 | — | — | — | — | — | — | |
| PPNetBackbone=ResNet-50, report_with_additional_unlabeled_data=false2020.03 | 62 | — | 58.4 | 67.8 | 64.9 | — | — | — | — | 56.7 | 10.5 | — | |
| PFENetBackbone=ResNet50, # learnable params=10.3M2024.09 | 61.9 | 63.1 | 70.7 | 55.8 | 57.9 | 73.9 | — | — | — | — | — | — | |
| PFNetBackbone=ResNet-502020.03 | 61.9 | — | 63.1 | 70.7 | 55.8 | — | — | — | — | 57.9 | 1.1 | — | |
| PFENetFPS=5.1, Params=34.3 M2021.03 | 61.9 | — | — | — | — | — | — | — | — | — | — | — | |
| PFNetBackbone=ResNet-1012020.03 | 61.5 | — | 62.8 | 70.4 | 54.9 | — | — | — | — | 57.6 | 1.4 | — | |
| DoG-LSTMBackbone=ResNet-1012020.03 | 60.9 | — | 57.3 | 68.5 | 61.5 | — | — | — | — | 56.3 | 2.2 | — | |
| Local Transformation ModuleShot count=5-shot2019.10 | 60.6 | 57.9 | 69.9 | 56.9 | 57.5 | — | — | — | — | — | — | — | |
| DoG-LSTMBackbone=VGG-162020.03 | 60.6 | — | 57.5 | 70.6 | 56.6 | — | — | — | — | 57.7 | 2.6 | — | |
| LTMBackbone=ResNet-502020.03 | 60.6 | — | 57.9 | 69.9 | 56.9 | — | — | — | — | 57.5 | 3.6 | — | |
| DANBackbone=ResNet-1012020.03 | 60.5 | — | 57.9 | 69 | 60.1 | — | — | — | — | 54.9 | 2.3 | — | |
| Our-K-shotBackbone=ResNet 101, K-shot evaluation=52019.09 | 59.92 | 54.84 | 67.38 | 62.16 | 55.3 | — | — | — | — | — | — | — | |
| FWBBackbone=ResNet-1012020.03 | 59.9 | — | 54.9 | 67.4 | 62.2 | — | — | — | — | 55.3 | 3.7 | — | |
| PANetBackbone=ResNet50, # learnable params=23.5M2024.09 | 59.3 | 55.3 | 67.2 | 61.3 | 53.2 | — | — | — | — | — | — | — | |
| PFNetBackbone=VGG-162020.03 | 59 | — | 59 | 69.1 | 54.8 | — | — | — | — | 52.9 | 1 | — | |
| Upper-boundBackbone=VGG 16, Setting=One-shot2019.09 | 58.82 | 51.33 | 64.2 | 61.72 | 58.02 | — | — | — | — | — | — | — | |
| CRNetBackbone=ResNet-502020.03 | 58.8 | — | — | — | — | — | — | — | — | — | 2.9 | — | |
| CRNetBackbone=VGG-162020.03 | 58.5 | — | — | — | — | — | — | — | — | — | 3.3 | — | |
| PGNetBackbone=ResNet-502020.03 | 58.5 | — | 57.7 | 68.7 | 52.9 | — | — | — | — | 54.6 | 2.5 | — | |
| Average BaselineBackbone=ResNet 101, K-shot evaluation=52019.09 | 57.78 | 51.72 | 64.99 | 61.05 | 53.34 | — | — | — | — | — | — | — | |
| RPMMBackbone=ResNet-502020.03 | 57.3 | — | 56.3 | 67.3 | 54.5 | — | — | — | — | 51 | 1 | — | |
| PMMsFPS=9.4, Params=19.6 M2021.03 | 57.3 | — | — | — | — | — | — | — | — | — | — | — | |
| CANetShots=5-shot2019.03 | 57.1 | 55.5 | 67.8 | 51.9 | 53.2 | — | — | — | — | — | — | — | |
| CA-NetShot count=5-shot2019.10 | 57.1 | 55.5 | 67.8 | 51.9 | 53.2 | — | — | — | — | — | — | — | |
| CANetBackbone=ResNet-502020.03 | 57.1 | — | 55.5 | 67.8 | 51.9 | — | — | — | — | 53.2 | 1.7 | — | |
| Local Transformation Moduleshots=1-shot2019.10 | 57 | 52.8 | 69.6 | 53.2 | 52.3 | — | — | — | — | — | — | — | |
| FSS-1000Backbone=VGG-162020.03 | 56.8 | — | 37.4 | 60.9 | 46.6 | — | — | — | — | 42.2 | — | — | |
| B + C1 + C2Backbone=ResNet 101, Setting=One-shot2019.09 | 56.19 | 51.3 | 64.49 | 56.71 | 52.24 | — | — | — | — | — | — | — | |
| PANetShots=5-shot, N-way=1-way, #Params=14.7M2019.08 | 55.7 | — | — | — | — | — | 51.8 | 64.6 | 59.8 | 46.5 | 7.6 | — | |
| PANetBackbone=VGG-162020.03 | 55.7 | — | 51.8 | 64.6 | 59.8 | — | — | — | — | 46.5 | 7.6 | — | |
| CANetShots=1-shot2019.03 | 55.4 | 52.5 | 65.9 | 51.3 | 51.9 | — | — | — | — | — | — | — | |
| CA-Netshots=1-shot2019.10 | 55.4 | 52.5 | 65.9 | 51.3 | 51.9 | — | — | — | — | — | — | — | |
| FWBBackbone=VGG-162020.03 | 55.1 | — | 50.9 | 62.9 | 56.5 | — | — | — | — | 50.1 | 3.2 | — | |
| Our-K-shotBackbone=VGG 16, K-shot evaluation=52019.09 | 55.08 | 50.87 | 62.86 | 56.48 | 50.09 | — | — | — | — | — | — | — | |
| B + C2Backbone=ResNet 101, Setting=One-shot2019.09 | 54.21 | 47.46 | 63.76 | 54.11 | 51.5 | — | — | — | — | — | — | — | |
| RPMMBackbone=VGG-162020.03 | 54 | — | 50 | 66.5 | 51.9 | — | — | — | — | 47.6 | 1 | — | |
| PANetNumber of ways=2, Number of shots=52019.08 | 53.1 | — | — | — | — | — | — | — | — | — | — | 67.9 | |
| B + C1Backbone=ResNet 101, Setting=One-shot2019.09 | 52.71 | 46.06 | 61.22 | 54.9 | 48.65 | — | — | — | — | — | — | — | |
| Average BaselineBackbone=VGG 16, K-shot evaluation=52019.09 | 52.62 | 48.01 | 59.43 | 54.53 | 48.5 | — | — | — | — | — | — | — | |
| B + C1 + C2Backbone=VGG 16, Setting=One-shot2019.09 | 51.9 | 47.04 | 59.64 | 52.61 | 48.27 | — | — | — | — | — | — | — | |
| BBackbone=ResNet 101, Setting=One-shot2019.09 | 51.3 | 43.24 | 60.82 | 52.58 | 48.57 | — | — | — | — | — | — | — | |
| B + C2Backbone=VGG 16, Setting=One-shot2019.09 | 51.22 | 46.49 | 60.27 | 51.45 | 46.67 | — | — | — | — | — | — | — | |
| OSAdvBackbone=VGG-162020.03 | 50.6 | — | 47.2 | 58.8 | 48.8 | — | — | — | — | 47.4 | 0.9 | — | |
| Meta-SegBackbone=VGG-162020.03 | 50.2 | — | 43.1 | 62.5 | 49.9 | — | — | — | — | 45.3 | 1.6 | — | |
| ARNetBackbone=VGG-162020.03 | 49.1 | — | 43.3 | 59.8 | 51.7 | — | — | — | — | 41.4 | 1 | — | |
| B + C1Backbone=VGG 16, Setting=One-shot2019.09 | 48.68 | 43.34 | 56.72 | 50.64 | 44.01 | — | — | — | — | — | — | — | |
| PANetShots=1-shot, N-way=1-way, #Params=14.7M2019.08 | 48.1 | — | — | — | — | — | 42.3 | 58 | 51.1 | 41.2 | — | — | |
| BBackbone=VGG 16, Setting=One-shot2019.09 | 47.55 | 42.39 | 57.43 | 47.84 | 42.55 | — | — | — | — | — | — | — | |
| SG-OneBackbone=VGG 16, K-shot evaluation=52019.09 | 47.1 | 41.9 | 58.6 | 48.6 | 39.4 | — | — | — | — | — | — | — | |
| SG-OneShot count=5-shot2019.10 | 47.1 | 41.9 | 58.6 | 48.6 | 39.4 | — | — | — | — | — | — | — | |
| SG-OneShots=5-shot, N-way=1-way, #Params=19.0M2019.08 | 47.1 | — | — | — | — | — | 41.9 | 58.6 | 48.6 | 39.4 | 0.8 | — | |
| SG-OneBackbone=VGG-162020.03 | 47.1 | — | 41.9 | 58.6 | 48.6 | — | — | — | — | 39.4 | 0.8 | — | |
| AMPBackbone=VGG-162020.03 | 46.9 | — | 41.8 | 55.5 | 50.3 | — | — | — | — | 39.9 | 3.5 | — | |
| PANet-initShots=5-shot, N-way=1-way, #Params=14.7M2019.08 | 46.7 | — | — | — | — | — | 41.6 | 52.7 | 51.6 | 40.8 | 11.4 | — | |
| SG-OneBackbone=VGG 16, Setting=One-shot2019.09 | 46.3 | 40.2 | 58.4 | 48.4 | 38.4 | — | — | — | — | — | — | — | |
| SG-Oneshots=1-shot2019.10 | 46.3 | 40.2 | 58.4 | 48.4 | 38.4 | — | — | — | — | — | — | — | |
| SG-OneShots=1-shot, N-way=1-way, #Params=19.0M2019.08 | 46.3 | — | — | — | — | — | 40.2 | 58.4 | 48.4 | 38.4 | — | — | |
| MDLBackbone=VGG-162020.03 | 45.9 | — | 40.6 | 58.5 | 47.7 | — | — | — | — | 36.6 | 0.6 | — | |
| PANetNumber of ways=2, Number of shots=12019.08 | 45.1 | — | — | — | — | — | — | — | — | — | — | 64.2 | |
| OSLSMBackbone=VGG 16, K-shot evaluation=52019.09 | 43.95 | 35.9 | 58.1 | 42.7 | 39.1 | — | — | — | — | — | — | — | |
| OSLSMNumber of shots=52017.09 | 43.9 | 35.9 | 58.1 | 42.7 | 39.1 | — | — | — | — | — | — | — | |
| OSLSMShots=5-shot2019.03 | 43.9 | 35.9 | 58.1 | 42.7 | 39.1 | — | — | — | — | — | — | — | |
| OSLSMShot count=5-shot2019.10 | 43.9 | 35.9 | 58.1 | 42.7 | 39.1 | — | — | — | — | — | — | — | |
| OSLSMShots=5-shot, N-way=1-way, #Params=272.6M2019.08 | 43.9 | — | — | — | — | — | 35.9 | 58.1 | 42.7 | 39.1 | 3.1 | — | |
| OSLSMBackbone=VGG-162020.03 | 43.9 | — | 35.9 | 58.1 | 42.7 | — | — | — | — | 39.1 | 3.1 | — | |
| PL+SEG+PTBackbone=VGG 16, K-shot evaluation=52019.09 | 43.7 | — | — | — | — | — | — | — | — | — | — | — | |
| PL+SEG+PTBackbone=VGG 16, Setting=One-shot2019.09 | 42.7 | — | — | — | — | — | — | — | — | — | — | — | |
| co-FCNShot count=5-shot2019.10 | 41.4 | 37.5 | 50 | 44.1 | 33.9 | — | — | — | — | — | — | — | |
| co-FCNShots=5-shot, N-way=1-way, #Params=34.2M2019.08 | 41.4 | — | — | — | — | — | 37.5 | 50 | 44.1 | 33.9 | 0.3 | — | |
| co-FCNBackbone=VGG-162020.03 | 41.4 | — | 37.5 | 50 | 44.1 | — | — | — | — | 33.9 | 0.3 | — | |
| co-FCNBackbone=VGG 16, K-shot evaluation=52019.09 | 41.38 | 37.5 | 50 | 44.1 | 33.9 | — | — | — | — | — | — | — | |
| co-FCNBackbone=VGG 16, Setting=One-shot2019.09 | 41.1 | 36.7 | 50.6 | 44.9 | 32.4 | — | — | — | — | — | — | — | |
| co-FCNshots=1-shot2019.10 | 41.1 | 36.7 | 50.6 | 44.9 | 32.4 | — | — | — | — | — | — | — | |
| co-FCNShots=1-shot, N-way=1-way, #Params=34.2M2019.08 | 41.1 | — | — | — | — | — | 36.7 | 50.6 | 44.9 | 32.4 | — | — | |
| OSLSMNumber of shots=12017.09 | 40.8 | 33.6 | 55.3 | 40.9 | 33.5 | — | — | — | — | — | — | — | |
| OSLSMShots=1-shot2019.03 | 40.8 | 33.6 | 55.3 | 40.9 | 33.5 | — | — | — | — | — | — | — | |
| OSLSMBackbone=VGG 16, Setting=One-shot2019.09 | 40.8 | 33.6 | 55.3 | 40.9 | 33.5 | — | — | — | — | — | — | — | |
| OSLSMshots=1-shot2019.10 | 40.8 | 33.6 | 55.3 | 40.9 | 33.5 | — | — | — | — | — | — | — | |
| OSLSMShots=1-shot, N-way=1-way, #Params=272.6M2019.08 | 40.8 | — | — | — | — | — | 33.6 | 55.3 | 40.9 | 33.5 | — | — | |
| 1-NNNumber of shots=5, Backbone=FCN-32s, Features=fc-72017.09 | 40 | 34.5 | 53 | 46.9 | 25.6 | — | — | — | — | — | — | — | |
| 1-NNShot count=5-shot2019.10 | 40 | 34.5 | 53 | 46.9 | 25.6 | — | — | — | — | — | — | — | |
| LogRegNumber of shots=5, Backbone=FCN-32s, Features=fc-72017.09 | 39.3 | 35.9 | 51.6 | 44.5 | 25.6 | — | — | — | — | — | — | — | |
| LogRegShot count=5-shot2019.10 | 39.3 | 25.9 | 51.6 | 44.5 | 25.6 | — | — | — | — | — | — | — | |
| PANet-initShots=1-shot, N-way=1-way, #Params=14.7M2019.08 | 35.3 | — | — | — | — | — | 30.8 | 40.7 | 38.3 | 31.4 | — | — | |
| 1-NNNumber of shots=1, Backbone=FCN-32s, Features=fc-72017.09 | 32.6 | 25.3 | 44.9 | 41.7 | 18.4 | — | — | — | — | — | — | — | |
| FinetuningNumber of shots=1, Backbone=FCN-32s2017.09 | 32.6 | 24.9 | 38.8 | 36.5 | 30.1 | — | — | — | — | — | — | — | |
| 1-NNshots=1-shot2019.10 | 32.6 | 25.3 | 44.9 | 41.7 | 18.4 | — | — | — | — | — | — | — | |
| OSVOSshots=1-shot2019.10 | 32.6 | 24.9 | 38.8 | 36.5 | 30.1 | — | — | — | — | — | — | — | |
| LogRegNumber of shots=1, Backbone=FCN-32s, Features=fc-72017.09 | 31.4 | 26.9 | 42.9 | 37.1 | 18.4 | — | — | — | — | — | — | — | |
| SiameseNumber of shots=12017.09 | 31.4 | 28.1 | 39.9 | 31.8 | 25.8 | — | — | — | — | — | — | — | |
| LogRegshots=1-shot2019.10 | 31.4 | 26.9 | 42.9 | 37.1 | 18.4 | — | — | — | — | — | — | — | |
| Siameseshots=1-shot2019.10 | 31.4 | 28.1 | 39.9 | 31.8 | 25.8 | — | — | — | — | — | — | — | |
| Co-segmentationNumber of shots=52017.09 | 27.1 | 25.1 | 28.9 | 27.7 | 26.3 | — | — | — | — | — | — | — | |
| Co-segmentationShot count=5-shot2019.10 | 27.1 | 25.1 | 28.9 | 27.7 | 26.3 | — | — | — | — | — | — | — |