k float64 1 20k | rep float64 0 59 | psnr float64 2.29 120 | ssim float64 0.26 1 | lpips float64 0 0.83 | mse float64 0 0.59 | cat float64 0 1 | scene large_stringclasses 4
values | precision large_stringclasses 3
values | guarded bool 2
classes |
|---|---|---|---|---|---|---|---|---|---|
1 | 0 | 56.28174 | 0.999763 | 0.004355 | 0.000002 | 1 | chair | bf16 | false |
1 | 1 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 2 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 3 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 4 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 5 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 6 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 7 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 8 | 86.406778 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 9 | 50.004206 | 0.999833 | 0.005623 | 0.00001 | 1 | chair | bf16 | false |
1 | 10 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 11 | 62.704984 | 0.999984 | 0.000025 | 0.000001 | 1 | chair | bf16 | false |
1 | 12 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 13 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 14 | 109.227257 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 15 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 16 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 17 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 18 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 19 | 72.446621 | 0.999987 | 0.000002 | 0 | 1 | chair | bf16 | false |
1 | 20 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 21 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 22 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 23 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 24 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 25 | 99.631039 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 26 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 27 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 28 | 96.534036 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 29 | 106.777275 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 30 | 86.445477 | 0.999999 | 0 | 0 | 1 | chair | bf16 | false |
1 | 31 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 32 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 33 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 34 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 35 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 36 | 104.881487 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 37 | 62.15841 | 0.999981 | 0.000011 | 0.000001 | 1 | chair | bf16 | false |
1 | 38 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 39 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 40 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 41 | 109.512999 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 42 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 43 | 93.265066 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 44 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 45 | 102.097428 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 46 | 109.498754 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 47 | 103.002959 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 48 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 49 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 50 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 51 | 67.088622 | 0.999981 | 0.000023 | 0 | 1 | chair | bf16 | false |
1 | 52 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 53 | 88.322498 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 54 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 55 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 56 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 57 | 119.197056 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 58 | 114.821335 | 1 | 0 | 0 | 1 | chair | bf16 | false |
1 | 59 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 0 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 1 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 2 | 69.90799 | 0.999996 | 0.000002 | 0 | 1 | chair | bf16 | false |
2 | 3 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 4 | 95.932756 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 5 | 111.465937 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 6 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 7 | 56.142477 | 0.999937 | 0.001138 | 0.000002 | 1 | chair | bf16 | false |
2 | 8 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 9 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 10 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 11 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 12 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 13 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 14 | 115.549716 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 15 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 16 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 17 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 18 | 50.839959 | 0.998742 | 0.006079 | 0.000008 | 1 | chair | bf16 | false |
2 | 19 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 20 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 21 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 22 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 23 | 104.50689 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 24 | 55.317288 | 0.999903 | 0.00021 | 0.000003 | 1 | chair | bf16 | false |
2 | 25 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 26 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 27 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 28 | 101.365844 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 29 | 112.60196 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 30 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 31 | 94.516724 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 32 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 33 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 34 | 48.572837 | 0.99959 | 0.003134 | 0.000014 | 1 | chair | bf16 | false |
2 | 35 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 36 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 37 | 104.203254 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 38 | 120 | 1 | 0 | 0 | 1 | chair | bf16 | false |
2 | 39 | 118.018203 | 1 | 0 | 0 | 1 | chair | bf16 | false |
Single-Event Upsets in 3D Gaussian Splatting Rendering
Artifacts for the paper Single-Event Upsets in 3D Gaussian Splatting Rendering: Bit-Level Criticality, Spatial Extent, and a Parallel Support Guard (F. Alpay and B. Basaran).
A trained 3DGS model is a large floating-point array resident in GPU memory, so a single-event upset is one flipped bit in one parameter. This repository releases the fault-injection engine, the trained models, the per-cell aggregated records of more than three million controlled single-bit upsets, the multi-upset records, the throughput measurements, the logs (including the periodic device-utilization trace), and the scripts that regenerate every figure and table in the paper.
Trained scenes
| scene | primitives | PSNR (dB) | SSIM |
|---|---|---|---|
| chair | 134,826 | 39.22 | 0.9942 |
| lego | 121,691 | 30.70 | 0.9815 |
| ficus | 125,606 | 31.99 | 0.9855 |
| hotdog | 63,452 | 38.50 | 0.9874 |
Layout
code/ training, fault-injection engine, campaign, analysis, figures
models/ trained gsplat checkpoints per scene (model.pt)
data/ per-injection records as Parquet (browsable in the viewer)
results/ aggregate.json, bench.json, multiupset/largescene records, summaries
logs/ campaign / driver / GPU-utilisation logs
figures/ regenerated figures, tables, and numbers.tex
Paper: see PAPER_URL below. Reproduce with code/ following code/'s header comments; the GPU run used an RTX 5090 (sm_120), PyTorch 2.12 / CUDA 13, gsplat 1.5.3.
PAPER_URL: ARXIV_LINK_PLACEHOLDER
The per-injection records are browsable in the dataset viewer (single_bit_upsets: one row per single-bit upset, several million rows; multi_upset: accumulated-dose records), stored as Parquet under data/.
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