松田研究室
Run SummaryRun ID: hotdog-30k
Workspace: splat / commit cd9491a
← Run Index
Run summary · Phase 5

hotdog-30k

A.4 NeRF Synthetic 他シーン展開 — hotdog 30k baseline (sh=3)

scene-ablationhotdog-30kscene-hotdogphase-5
partial pass
01

設定

dataset
/Users/otkrickey/dev/3dgs-workspace/datasets/nerf_synthetic/hotdog
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
30.29dB
Wallclock
23m 46s
Final splats
82,154
Final loss
1.311581e-2
03

描画結果

学習後の eval pipeline から取得した代表視点。

rendered view 0000
rendered view 0101
rendered view 0202
04

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
1e-2.11e-1.71e-1.31e-0.81e-0.46,00012k18k24k30kthis runloss
Splat count — refine の発火と最終構成
1,36022,52043,68164,84186,0016,00012k18k24k30kthis runsplats
06

中間ログ抜粋

iter本 run loss
13.0586e-1
5006.2804e-2
1,0005.9289e-2
1,5004.6805e-2
2,0002.5716e-2
2,5002.0404e-2
3,0001.8693e-2
3,5001.7232e-2
4,0001.5643e-2
4,5001.4883e-2
5,0001.5018e-2
5,5001.4051e-2
6,0001.3538e-2
6,5001.4662e-2
7,0001.2965e-2
7,5001.3662e-2
8,0001.3230e-2
8,5001.3633e-2
9,0001.2885e-2
9,5001.3584e-2
10,0001.1857e-2
10,5001.2206e-2
11,0001.1419e-2
11,5001.2516e-2
12,0001.1908e-2
12,5001.2012e-2
13,0001.2456e-2
13,5001.0893e-2
14,0001.2551e-2
14,5001.1933e-2
15,0001.2591e-2
15,5001.2880e-2
16,0001.1028e-2
16,5001.1812e-2
17,0001.0255e-2
17,5001.0294e-2
18,0001.2685e-2
18,5001.1352e-2
19,0001.0704e-2
19,5001.1294e-2
20,0001.0946e-2
20,5001.1696e-2
21,0001.1798e-2
21,5001.0791e-2
22,0001.3093e-2
22,5001.2027e-2
23,0001.1157e-2
23,5001.1859e-2
24,0001.2950e-2
24,5001.0709e-2
25,0001.2706e-2
25,5001.3186e-2
26,0001.1427e-2
26,5001.1514e-2
27,0001.3835e-2
27,5001.2386e-2
28,0001.1650e-2
28,5001.1609e-2
29,0001.1848e-2
29,5001.3065e-2
30,0001.3116e-2
07

関連 finding

この run を related_runs に含む finding (Positive / Negative どちらも)。

© 2026 大竹律輝 — 松田研究室