Isolated Sign Language Recognition on WLASL 100
93.26Per-instance Top-1 AccSIGNET
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| SIGNETPose=true, RGB=false2026.06 | 93.26 | — | 93.47 | — | |
| Uni-SignPose=true, RGB=true2025.01 | 92.25 | — | 92.67 | — | |
| Uni-SignModality=Pose + RGB2025.01 | 92.25 | — | 92.67 | — | |
| Uni-SignPose=true, RGB=true2026.06 | 92.25 | — | 92.67 | — | |
| Uni-SignPose=true2025.01 | 92.24 | — | 92.75 | — | |
| Uni-SignModality=Pose2025.01 | 92.24 | — | 92.75 | — | |
| NLA-SLRPose=true2025.01 | 91.47 | — | 92.17 | — | |
| NLA-SLRModality=Pose + RGB2025.01 | 91.47 | — | 92.17 | — | |
| NLA-SLRPose=true, RGB=true2026.06 | 91.47 | — | 92.17 | — | |
| MSLUPose=true2025.01 | 88.76 | — | 89.25 | — | |
| MSLUModality=Pose2025.01 | 88.76 | — | 89.25 | — | |
| SignBERT+Modality=RGB-based, RGB Fusion=true2023.05 | 84.11 | 96.51 | 85.05 | 96.83 | |
| SignBERT (H + R)Input modality=RGB2021.10 | 82.56 | 94.96 | 83.3 | 95 | |
| SignBERTModality=RGB-based, RGB Fusion=true2023.05 | 82.56 | 94.96 | 83.3 | 95 | |
| SignBERT+Modality=Pose-based, RGB Fusion=false2023.05 | 79.84 | 92.64 | 80.72 | 93.08 | |
| Signbert+Input Modality=Skeleton2022.12 | 79.84 | 92.64 | 80.72 | 93.08 | |
| SignBERT+Pose=true2025.01 | 79.84 | — | 80.72 | — | |
| SignBERT+Modality=Pose2025.01 | 79.84 | — | 80.72 | — | |
| SignBERT (H + P)Input modality=Pose2021.10 | 79.07 | 93.8 | 80.05 | 94.17 | |
| StepNetInput Modality=RGB2022.12 | 78.29 | 92.25 | 78.77 | 92.63 | |
| BESTInput Modality=Skeleton2022.12 | 77.91 | 91.47 | 77.83 | 92.5 | |
| BESTPose=true2025.01 | 77.91 | — | 77.83 | — | |
| BESTModality=Pose2025.01 | 77.91 | — | 77.83 | — | |
| TCKInput modality=RGB2021.10 | 77.52 | 91.08 | 77.55 | 91.42 | |
| TCKModality=RGB-based, RGB Fusion=false2023.05 | 77.52 | 91.08 | 77.55 | 91.42 | |
| TCKInput Modality=RGB2022.12 | 77.52 | 91.08 | 77.55 | 91.42 | |
| TCKModality=Pose2025.01 | 77.52 | — | 77.55 | — | |
| SignBERT (H)Input modality=Pose2021.10 | 76.36 | 91.09 | 77.68 | 91.67 | |
| SignBERTModality=Pose-based, RGB Fusion=false2023.05 | 76.36 | 91.09 | 77.68 | 91.67 | |
| Signbert (H)Input Modality=Skeleton2022.12 | 76.36 | 91.09 | 77.68 | 91.67 | |
| SignBERTPose=true2025.01 | 76.36 | — | 77.68 | — | |
| SignBERTModality=Pose2025.01 | 76.36 | — | 77.68 | — | |
| I3DInput modality=RGB2021.10 | 65.89 | 84.11 | 67.01 | 84.58 | |
| I3DModality=RGB-based, RGB Fusion=false2023.05 | 65.89 | 84.11 | 67.01 | 84.58 | |
| I3DInput Modality=RGB2022.12 | 65.89 | 84.11 | 67.01 | 84.58 | |
| PSLRInput modality=Pose2021.10 | 60.15 | 83.98 | — | — | |
| PSLRModality=Pose-based, RGB Fusion=false2023.05 | 60.15 | 83.98 | — | — | |
| PSLRInput Modality=Skeleton2022.12 | 60.15 | 83.98 | — | — | |
| Pose-TGCNInput modality=Pose2021.10 | 55.43 | 78.68 | — | — | |
| Pose-TGCNModality=Pose-based, RGB Fusion=false2023.05 | 55.43 | 78.68 | — | — | |
| Pose-TGCNInput Modality=Skeleton2022.12 | 55.43 | 78.68 | — | — | |
| ST-GCNInput modality=Pose2021.10 | 50.78 | 79.07 | 51.62 | 79.47 | |
| ST-GCNModality=Pose-based, RGB Fusion=false2023.05 | 50.78 | 79.07 | 51.62 | 79.47 | |
| ST-GCNInput Modality=Skeleton2022.12 | 50.78 | 79.07 | 51.62 | 79.47 | |
| ST-GCNPose=true2025.01 | 50.78 | — | 51.62 | — | |
| ST-GCNModality=Pose2025.01 | 50.78 | — | 51.62 | — | |
| BSLInput Modality=RGB2022.12 | 46.82 | — | 25.54 | — | |
| MENInput Modality=RGB2022.12 | 39.4 | 73.35 | 36.74 | 72.38 | |
| SAM (P)Input Modality=Skeleton2022.12 | 34.4 | 66.57 | 32.53 | 65.45 |