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Run summary · Phase 5
lego-a9-f16-30k
A.9 f16 forward (half3 per-pixel accumulator) — wallclock vs PSNR trade-off
partial pass
01
設定
- dataset
- /Users/otkrickey/dev/3dgs-workspace/datasets/nerf_synthetic/lego
- iterations
- 30,000
- seed
- 42
- capacity
- 1,000,000 splats
- sh_degree
- 3
- loss
- L1Ssim
- lambda
- 0.200
- ssim
- window=7 sigma=1
- backend.backward
- Simd
- backend.loss_path
- Gpu
02
結果
Val PSNR
14.87dB
Wallclock
40m 39s
Final splats
94,900
Final loss
5.823965e-2
03
描画結果
学習後の eval pipeline から取得した代表視点。
00
01
0204
3D ビューワー
学習結果 PLY を .splat 形式に変換し、antimatter15/splat の WebGL ビューワーで対話表示。
05
推移
Loss curve — 反復ごとの training loss
Splat count — refine の発火と最終構成
06
中間ログ抜粋
| iter | 本 run loss |
|---|---|
| 1 | 3.4578e-1 |
| 500 | 1.1835e-1 |
| 1,000 | 1.2426e-1 |
| 1,500 | 1.1767e-1 |
| 2,000 | 9.5853e-2 |
| 2,500 | 8.7135e-2 |
| 3,000 | 8.2554e-2 |
| 3,500 | 7.9456e-2 |
| 4,000 | 7.6395e-2 |
| 4,500 | 7.5060e-2 |
| 5,000 | 7.2751e-2 |
| 5,500 | 6.9988e-2 |
| 6,000 | 7.0294e-2 |
| 6,500 | 6.9353e-2 |
| 7,000 | 6.7939e-2 |
| 7,500 | 6.7140e-2 |
| 8,000 | 6.7877e-2 |
| 8,500 | 6.7052e-2 |
| 9,000 | 6.6895e-2 |
| 9,500 | 6.4973e-2 |
| 10,000 | 6.5876e-2 |
| 10,500 | 6.5971e-2 |
| 11,000 | 6.5389e-2 |
| 11,500 | 6.3137e-2 |
| 12,000 | 6.3149e-2 |
| 12,500 | 6.2990e-2 |
| 13,000 | 6.1871e-2 |
| 13,500 | 6.5823e-2 |
| 14,000 | 6.3133e-2 |
| 14,500 | 6.2092e-2 |
| 15,000 | 6.2675e-2 |
| 15,500 | 6.1398e-2 |
| 16,000 | 6.1745e-2 |
| 16,500 | 6.1557e-2 |
| 17,000 | 6.0923e-2 |
| 17,500 | 6.1084e-2 |
| 18,000 | 6.0193e-2 |
| 18,500 | 6.0357e-2 |
| 19,000 | 6.0205e-2 |
| 19,500 | 6.1063e-2 |
| 20,000 | 6.1052e-2 |
| 20,500 | 5.8989e-2 |
| 21,000 | 6.1924e-2 |
| 21,500 | 5.9067e-2 |
| 22,000 | 5.9579e-2 |
| 22,500 | 5.9999e-2 |
| 23,000 | 6.1975e-2 |
| 23,500 | 5.8563e-2 |
| 24,000 | 6.1255e-2 |
| 24,500 | 5.9462e-2 |
| 25,000 | 5.8891e-2 |
| 25,500 | 6.0498e-2 |
| 26,000 | 5.8449e-2 |
| 26,500 | 5.9398e-2 |
| 27,000 | 5.9154e-2 |
| 27,500 | 5.8215e-2 |
| 28,000 | 5.9563e-2 |
| 28,500 | 5.8528e-2 |
| 29,000 | 5.9465e-2 |
| 29,500 | 5.9753e-2 |
| 30,000 | 5.8240e-2 |
07
関連 finding
この run を related_runs に含む finding (Positive / Negative どちらも)。