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Skeleton Based Action Recognition archive 2025-07-28

NTU RGB+D Benchmark (Skeleton Based Action Recognition)

135 rows 89 with code listed 4 metrics Dataset page

Skeleton-based Action Recognition is a computer vision task that involves recognizing human actions from a sequence of 3D skeletal joint data captured from sensors such as Microsoft Kinect, Intel RealSense, and wearable devices. The goal of skeleton-based action recognition is to develop algorithms that can understand and classify human actions from skeleton data, which can be used in various applications such as human-computer interaction, sports analysis, and surveillance.

The archive carries no text for this table; the description above is the archive's text for the task Skeleton Based Action Recognition. archive 2025-07-28

Over time archive 2025-07-28

The chart needs JavaScript; the table below carries every value.

Direction inferred from the metric name, not from the archive: Accuracy (CS) (higher is better), Accuracy (CV) (higher is better). Not inferred (points only, no best-so-far line): Ensembled Modalities, GFLOPs per pred. Points are placed at the row's paper date; 135 of 135 rows carry one.

Results archive 2025-07-28

Archive rows end at the archive snapshot, 2025-07-28: no result published after that date is in this table. Rank is the archive's row order at that snapshot; not re-ranked here. Metric values are the archive's strings. Column headers sort the table in your browser; each row keeps its archive rank.

Paper Code Ran Syntology Report
1 Hulk(Finetune, ViT-L) 94.3 – Paper Code 2023 12 of 24 ran · 12 unverified report
2 PoseC3D [3D Heatmap] 94.197.12 ✓ Paper Code 2021 linked, not harvested report
3 Hulk(Finetune, ViT-B) 94 – Paper Code 2023 12 of 24 ran · 12 unverified report
4 MaskCLR 93.997.3 – Paper – 2024 no code linked report
5 ProtoGCN 93.897.86 – Paper Code 2024 linked, not harvested report
6 JMDA (based on Skeleton MixFormer) 93.797.2 – Paper Code 2024 linked, not harvested report
7 Shap-Mix 93.797.14 – Paper Code 2024 linked, not harvested report
8 MSA-GCN 93.697.46 – Paper – 2024 no code linked report
9 DeGCN 93.697.4 – Paper Code 2024 linked, not harvested report
10 FreqMixFormer 93.6 – Paper Code 2024 linked, not harvested report
11 SkateFormer 93.597.84 – Paper Code 2024 3 of 3 ran · 0 unverified report
12 MMCL 93.597.46 ✓ Paper Code 2024 9 of 10 ran · 1 unverified report
13 LA-GCN 93.597.26 ✓ Paper Code 2023 linked, not harvested report
14 HD-GCN 93.497.26 – Paper Code 2022 8 of 11 ran · 3 unverified report
15 DG-STGCN 93.297.54 – Paper Code 2022 linked, not harvested report
16 STEP-CATFormer 93.297.34 ✓ Paper Code 2023 10 of 13 ran · 3 unverified report
17 JPFormer 93.296.94 – Paper Code 2024 linked, not harvested report
18 MAMP 93.197.5 – Paper Code 2023 3 of 4 ran · 1 unverified report
19 SkeletonGCL (based on CTR-GCN) 93.197.04 – Paper Code 2023 linked, not harvested report
20 BlockGCN 93.197.0 – Paper Code 2024 linked, not harvested report
21 MotionBert (finetune) 93.097.2 – Paper Code 2022 5 of 11 ran · 6 unverified report
22 InfoGCN 93.097.16 – Paper Code 2022 linked, not harvested report
23 LST 92.9974 ✓ Paper Code 2022 7 of 10 ran · 3 unverified report
24 Stream-GCN 92.996.9 – Paper – 2023 no code linked report
25 PSUMNet 92.996.7 – Paper Code 2022 linked, not harvested report
26 Hyperformer 92.996.54 – Paper Code 2022 10 of 12 ran · 2 unverified report
27 STGAT 92.897.34 – Paper Code 2022 linked, not harvested report
28 TCA-GCN 92.897.04 – Paper Code 2022 linked, not harvested report
29 TD-GCN 92.896.84 – Paper Code 2023 linked, not harvested report
30 DSTSA-GCN 92.7897.034 – Paper Code 2025 linked, not harvested report
31 MSSTNet 92.697.8 – Paper Code 2023 linked, not harvested report
32 ST-GCN++ [PYSKL, 3D Skeleton] 92.697.44 – Paper Code 2022 linked, not harvested report
33 CTR-GCN 92.496.84 – Paper Code 2021 2 of 5 ran · 3 unverified report
34 EfficientGCN-B4 92.196.1 – Paper Code 2021 linked, not harvested report
35 DualHead-Net 92.096.6 – Paper Code 2021 4 of 4 ran · 0 unverified report
36 AngNet-JA + BA + JBA + VJBA 91.796.4 ✓ Paper Code 2021 linked, not harvested report
37 Skeletal GNN 91.696.74 ✓ Paper – 2021 no code linked report
38 SCK⊕ 91.5694.75 ✓ Paper Code 2020 linked, not harvested report
39 DSTA-Net 91.596.4 – Paper Code 2020 linked, not harvested report
40 MS-G3D Net 91.596.2 ✓ Paper Code 2020 3 of 3 ran · 0 unverified report
41 Dynamic GCN 91.596.0 – Paper Code 2020 linked, not harvested report
42 ST-GCN [PYSKL, 2D Skeleton] 91.498.34 – Paper Code 2022 linked, not harvested report
43 MS-AAGCN+TEM 91.096.5 – Paper – 2020 no code linked report
44 PA-ResGCN-B19 90.996 – Paper Code 2020 linked, not harvested report
45 EfficientGCN-B2 90.995.5 – Paper Code 2021 linked, not harvested report
46 4s Shift-GCN 90.796.54 ✓ Paper Code 2020 linked, not harvested report
47 ST-GCN [PYSKL, 3D Skeleton] 90.796.5 – Paper Code 2018 2 of 2 ran · 0 unverified report
48 CGCN 90.396.4 – Paper – 2020 no code linked report
49 BAGCN 90.396.3 – Paper – 2019 no code linked report
50 FGCN-spatial+FGCN-motion 90.296.3 – Paper – 2020 no code linked report
51 Sym-GNN 90.196.4 – Paper – 2019 no code linked report
52 ST-GCN [Vanilla, 2D Skeleton] 90.195.1 – Paper Code 2018 2 of 2 ran · 0 unverified report
53 Action Capsules 9096.3 – Paper – 2023 no code linked report
54 MS-AAGCN 90.096.2 – Paper Code 2019 linked, not harvested report
55 DGNN 89.996.1 – Paper Code 2019 linked, not harvested report
56 ST-TR-agcn 89.996.1 – Paper Code 2020 linked, not harvested report
57 EfficientGCN-B0 89.994.7 – Paper Code 2021 linked, not harvested report
58 Mix-Dimension 89.796 – Paper – 2020 no code linked report
59 2s-SDGCN 89.5895.74 – Paper – 2019 no code linked report
60 TD-GDSCN 89.5794.90Only joint data – Paper Code 2024 linked, not harvested report
61 JB-AAGCN 89.496.0 – Paper Code 2019 linked, not harvested report
62 GCN-NAS 89.495.7 – Paper Code 2019 2 of 2 ran · 0 unverified report
63 VA-fusion (aug.) 89.495.0 – Paper Code 2018 6 of 12 ran · 6 unverified report
64 AGC-LSTM (Joint&Part) 89.295.0 – Paper – 2019 no code linked report
65 3s-HYSP 89.195.2 – Paper Code 2023 2 of 13 ran · 11 unverified report
66 SLnL-rFA 89.194.9 – Paper – 2018 no code linked report
67 SGN 89.094.5 – Paper Code 2019 3 of 13 ran · 10 unverified report
68 CoS-TR* (2-stream) 88.994.80.3 – Paper Code 2022 linked, not harvested report
69 3SCNN 88.693.7 – Paper – 2019 no code linked report
70 2s-NLGCN 88.595.1 – Paper Code 2019 linked, not harvested report
71 AutoGCN 88.395.5 – Paper Code 2024 linked, not harvested report
72 CoST-GCN* (2-stream) 88.3950.32 – Paper Code 2022 linked, not harvested report
73 PGCN-TCA 88.093.6 – Paper – 2020 no code linked report
74 GR-GCN 87.594.3 – Paper – 2018 no code linked report
75 PB-GCN 87.593.2 – Paper Code 2018 linked, not harvested report
76 3s RA-GCN 87.393.6 – Paper Code 2020 linked, not harvested report
77 TS-SAN 87.292.7 – Paper – 2019 no code linked report
78 3s-USDRL (DSTE) This work 87.193.2 – Paper Code 2024 linked, not harvested report
79 AS-GCN 86.894.2 – Paper Code 2019 7 of 18 ran · 11 unverified report
80 RF-Action 86.891.6 – Paper – 2019 no code linked report
81 Dense IndRNN 86.7093.97 – Paper Code 2019 linked, not harvested report
82 ST-GCN [Vanilla, 3D Skeleton] 86.693.2 – Paper Code 2018 2 of 2 ran · 0 unverified report
83 HYSP 86.593.5 – Paper Code 2023 2 of 13 ran · 11 unverified report
84 HCN 86.591.1 – Paper Code 2018 4 of 5 ran · 1 unverified report
85 CoST-GCN* 86.393.80.16 – Paper Code 2022 linked, not harvested report
86 CoS-TR* 86.392.40.15 – Paper Code 2022 linked, not harvested report
87 Sem-GCN 86.294.2 – Paper – 2020 no code linked report
88 ST-GCN 8693.416.73 – Paper Code 2022 linked, not harvested report
89 CoAGCN* (2-stream) 86.093.10.44 – Paper Code 2022 linked, not harvested report
90 3s RA-GCN 85.993.5 – Paper Code 2019 linked, not harvested report
91 2s RA-GCN 85.893.0 – Paper Code 2019 linked, not harvested report
92 PeGCN 85.693.4 – Paper Code 2020 linked, not harvested report
93 GVFE + AS-GCN with DH-TCN 85.392.8 – Paper – 2019 no code linked report
94 PR-GCN 85.291.7 – Paper – 2020 no code linked report
95 AR-GCN 85.193.2 – Paper – 2019 no code linked report
96 3scale ResNet152 85.0 – Paper – 2017 no code linked report
97 SR-TSL 84.892.4 – Paper – 2018 no code linked report
98 3s-ActCLR 84.388.8 – Paper – 2023 no code linked report
99 RGB+Skeleton (cross-attention) 84.2389.27 – Paper – 2020 no code linked report
100 CoAGCN* 84.192.6 – Paper Code 2022 linked, not harvested report
101 ST-GCN-jpd 83.3688.84 – Paper Code 2019 linked, not harvested report
102 CNN+Motion+Trans 83.289.3 – Paper Code 2017 linked, not harvested report
103 IndRNN (with jpd) 8389 – Paper Code 2019 linked, not harvested report
104 FO-GASTM 82.8390.05 – Paper – 2019 no code linked report
105 MANs (DenseNet-161) 82.6793.22 – Paper Code 2018 1 of 1 ran · 0 unverified report
106 DM-3DCNN 82.089.5 – Paper Code 2017 linked, not harvested report
107 Bayesian GC-LSTM 81.889.0 – Paper – 2019 no code linked report
108 Ind-RNN 81.888.0 – Paper Code 2018 1 of 5 ran · 4 unverified report
109 ST-GCN 81.588.3 – Paper Code 2018 2 of 2 ran · 0 unverified report
110 HPM_RGB+HPM_3D+Traj 80.986.1 – Paper – 2017 no code linked report
111 ARRN-LSTM 80.788.8 – Paper – 2018 no code linked report
112 EleAtt-GRU (aug.) 80.788.4 – Paper – 2019 no code linked report
113 Skeleton Visualization 80.087.24 – Paper – 2017 no code linked report
114 EleAtt-GRU 79.887.1 – Paper – 2018 no code linked report
115 Clips+CNN+MTLN 79.684.8 – Paper – 2017 no code linked report
116 F2CSkeleton 79.684.6 – Paper – 2018 no code linked report
117 VA-LSTM 79.287.6 – Paper Code 2017 linked, not harvested report
118 Skelemotion + Yang et al. 76.584.7 – Paper Code 2019 3 of 3 ran · 0 unverified report
119 GCA-LSTM 76.1084.00 – Paper – 2017 no code linked report
120 SkeletonNet 75.981.2 – Paper – 2017 no code linked report
121 URNN-2L-T 74.683.2 – Paper – 2017 no code linked report
122 Ensemble TS-LSTM v2 74.6081.25 – Paper Code 2017 linked, not harvested report
123 TCN 74.383.1 – Paper Code 2017 linked, not harvested report
124 STA-LSTM 73.481.2 – Paper – 2016 no code linked report
125 TSRJI (Late Fusion) + HCN 73.380.3 – Paper Code 2019 linked, not harvested report
126 Two-Stream RNN 71.379.5 – Paper – 2017 no code linked report
127 Spatio-Temporal LSTM 69.277.7 – Paper – 2016 no code linked report
128 Part-aware LSTM 62.9370.27 – Paper Code 2016 linked, not harvested report
129 ST-LSTM 61.7075.50 – Paper – 2016 no code linked report
130 Deep LSTM 60.767.3 – Paper Code 2016 linked, not harvested report
131 Dynamic Skeletons 60.265.2 – Paper – 2016 no code linked report
132 H-RNN 59.164.0 – Paper – 2015 no code linked report
133 Lie Group 50.152.8 – Paper Code 2014 linked, not harvested report
134 Skeleton Quads 38.641.4 – Paper – 2014 no code linked report
135 Five Spatial Skeleton Features 82.31 – Paper Code 2017 linked, not harvested report

All 135 rows shown. 135 link to a paper page on this site; 10 are marked as using additional training data in the archive. No GitHub stars are tracked; "Code" is the first repository the archive lists for the row. The archive carries no row tags, review links or community-submitted rows for this table; none are shown. archive 2025-07-28

Syntology Ran reads "N of M ran · U unverified": of the M code samples Syntology harvested from repositories linked to that row's paper (joined by arXiv id), N executed on a synthesized input and the other U = M−N are unverified (harvested, no recorded run). It counts code from repositories linked to that row's paper, not this result: the row's number was not reproduced and nothing here is a correctness claim. The other cell texts mean no graph line for the row: "linked, not harvested" (the archive links code, Syntology has not harvested it), "no code linked" (no code link in the archive), "not matched" (the row's paper URL matched no paper on this site). 27 rows have a graph line, from 22 distinct papers; 27 rows (22 papers) have at least one sample that ran. Counting each paper once: Syntology ran 107 of 184 samples; 77 unverified. Separately, 40 of those 184 are pointer-only (licence): the site points at that code rather than redistributing it, a licence property recorded for ran and unverified samples alike; each cell's tooltip carries the row's own pointer-only count. Read from the graph 2026-09-24. Per-sample status is on the paper page.

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