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Run summary · P1.M5 multi-scene parity
ship-brushcompat-30k
P1.B+F Stage 2 multi-scene: ship brushcompat 30k
partial pass
01
設定
- dataset
- /Users/otkrickey/dev/3dgs-workspace/datasets/nerf_synthetic/ship
- gt_convention
- Premultiplied
- 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
30.37dB
Wallclock
1h 4m 21s
Final splats
897,259
Final loss
8.622854e-3
03
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。
04
推移
Loss curve — 反復ごとの training loss
Splat count — refine の発火と最終構成
05
中間ログ抜粋
| iter | 本 run loss |
|---|---|
| 1 | 5.8242e-1 |
| 1,000 | 4.2935e-2 |
| 2,000 | 2.3085e-2 |
| 3,000 | 1.6940e-2 |
| 4,000 | 1.4758e-2 |
| 5,000 | 1.3630e-2 |
| 6,000 | 1.3104e-2 |
| 7,000 | 1.2501e-2 |
| 8,000 | 1.2131e-2 |
| 9,000 | 1.1832e-2 |
| 10,000 | 1.1374e-2 |
| 11,000 | 1.1167e-2 |
| 12,000 | 1.1075e-2 |
| 13,000 | 1.0830e-2 |
| 14,000 | 1.0727e-2 |
| 15,000 | 1.0608e-2 |
| 16,000 | 9.8128e-3 |
| 17,000 | 9.7839e-3 |
| 18,000 | 9.5663e-3 |
| 19,000 | 9.4466e-3 |
| 20,000 | 9.2521e-3 |
| 21,000 | 9.2100e-3 |
| 22,000 | 9.0719e-3 |
| 23,000 | 9.0380e-3 |
| 24,000 | 8.9821e-3 |
| 25,000 | 8.9414e-3 |
| 26,000 | 8.8927e-3 |
| 27,000 | 8.7972e-3 |
| 28,000 | 8.6969e-3 |
| 29,000 | 8.6969e-3 |
| 30,000 | 8.6229e-3 |