Spatio-temporal Action Localization on UCF101 24
88Video-mAP (IoU=0.2)STAR/L
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| STAR/LPretraining=CLIP→K700, Backbone=ViViT/L2023.04 | 88 | 90.3 | — | 71.8 | 35.2 | — | |
| STAR/BPretraining=IN21K→K400, Backbone=ViViT/B2023.04 | 87.7 | 87.3 | — | 66.2 | 30.9 | — | |
| TubeR with flowPretraining=K400, Backbone=I3D2023.04 | 85.3 | 81.3 | — | 60.2 | 29.7 | — | |
| TubeRPretraining=IG65M→K400, Backbone=CSN-1522023.04 | 83.3 | 83.2 | — | 58.4 | 28.9 | — | |
| MOCPretraining=IN1K → COCO, Backbone=DLA342023.04 | 82.8 | 78 | — | 53.8 | 28.3 | — | |
| YOWO+LFBcausal=false, Long-term Feature Bank=true2019.11 | 78.6 | 87.3 | 86.1 | 53.1 | — | — | |
| ACT2019.11 | 77.2 | 69.5 | — | 51.4 | — | — | |
| ACTPretraining=IN1K, Backbone=VGG2023.04 | 77.2 | 67.1 | — | 51.4 | 25 | — | |
| STEP2019.11 | 76.6 | 75 | 83.1 | — | — | — | |
| YOWO (16-frame)clip size=16-frame, causal=true2019.11 | 75.8 | 80.4 | 82.5 | 48.8 | — | — | |
| ROAD2019.11 | 73.5 | — | — | 46.3 | — | — | |
| MPS2019.11 | 72.9 | — | 82.4 | 41.1 | — | — | |
| Ours w/ Mix. Aug.Input=Skeleton2023.03 | 61.8 | — | — | 38 | — | — | |
| Anurag et al.Input=RGB2023.03 | 61.7 | — | — | 35 | — | — | |
| Ours w/o Mix. Aug.Input=Skeleton2023.03 | 60.4 | — | — | 37.4 | — | — | |
| T-CNN2019.11 | 47.1 | 41.4 | 51.3 | — | — | — | |
| Escorcia et al.Input=RGB2023.03 | 45.5 | — | — | — | — | — | |
| Chéron et al.Input=RGB2023.03 | 43.9 | — | — | 17.7 | — | — | |
| Peng w/ MRMotion Region (MR)=with2019.11 | 42.3 | 65.7 | 50.4 | — | — | — | |
| Peng w/o MRMotion Region (MR)=without2019.11 | 41.2 | 64.8 | 49.5 | — | — | — | |
| Anurag et al.Input=RGB2026.04 | — | — | — | — | — | 35 | |
| Cheron et al.Input=RGB2026.04 | — | — | — | — | — | 17.7 | |
| SKPInput=Skeleton2026.04 | — | — | — | — | — | 37.4 | |
| SKP + BatchMixInput=Skeleton2026.04 | — | — | — | — | — | 38 | |
| SKP + Provenance-Based Input Gradient GuidanceInput=Skeleton2026.04 | — | — | — | — | — | 39.7 | |
| UnifiedPretraining=K600, Backbone=SlowFast2023.04 | — | 79.3 | — | — | — | — |