TensoRF

TensoRF factorizes the radiance field into a multiple compact low-rank tensor components. It was designed and tester primarily on Blender, LLFF, and NSVF datasets.

Web: https://apchenstu.github.io/TensoRF/
Paper: TensoRF: Tensorial Radiance Fields
Authors: Anpei Chen, Zexiang Xu, Andreas Geiger, Jingyi Yu, Hao Su

Blender

Blender (nerf-synthetic) is a synthetic dataset used to benchmark NeRF methods. It consists of 8 scenes of an object placed on a white background. Cameras are placed on a semi-sphere around the object. Scenes are licensed under various CC licenses.

Scene PSNR SSIM LPIPS (VGG) Time GPU mem.
lego 36.49
Paper's PSNR: 36.46
0.983
Paper's SSIM: 0.983
0.022
Paper's LPIPS (VGG): 0.018
10m 1s 20.53 GB
drums 26.01
Paper's PSNR: 26.01
0.936
Paper's SSIM: 0.937
0.076
Paper's LPIPS (VGG): 0.073
8m 56s 19.67 GB
ficus 34.06
Paper's PSNR: 33.99
0.982
Paper's SSIM: 0.982
0.029
Paper's LPIPS (VGG): 0.022
10m 45s 7.28 GB
hotdog 37.49
Paper's PSNR: 37.41
0.982
Paper's SSIM: 0.982
0.033
Paper's LPIPS (VGG): 0.032
11m 18s 19.77 GB
materials 30.08
Paper's PSNR: 30.12
0.952
Paper's SSIM: 0.952
0.059
Paper's LPIPS (VGG): 0.058
14m 55s 21.09 GB
mic 34.85
Paper's PSNR: 34.61
0.988
Paper's SSIM: 0.988
0.021
Paper's LPIPS (VGG): 0.015
8m 8s 11.21 GB
ship 30.69
Paper's PSNR: 30.77
0.894
Paper's SSIM: 0.895
0.141
Paper's LPIPS (VGG): 0.138
13m 19s 18.80 GB
chair 35.72
Paper's PSNR: 35.76
0.984
Paper's SSIM: 0.985
0.027
Paper's LPIPS (VGG): 0.022
8m 56s 12.60 GB
Average 33.17
Paper's PSNR: 33.14
0.963
Paper's SSIM: 0.963
0.051
Paper's LPIPS (VGG): 0.047
10m 47s 16.37 GB

LLFF

LLFF is a dataset of forward-facing scenes with a small variation in camera pose. NeRF methods usually use NDC-space parametrization for the scene representation.

Scene PSNR SSIM LPIPS (VGG) Time GPU mem.
Fern 25.08
Paper's PSNR: 25.27
0.801
Paper's SSIM: 0.814
0.246
Paper's LPIPS (VGG): 0.237
36m 6s 18.28 GB
Flower 28.38
Paper's PSNR: 28.6
0.860
Paper's SSIM: 0.871
0.171
Paper's LPIPS (VGG): 0.169
33m 33s 23.74 GB
Fortress 31.48
Paper's PSNR: 31.36
0.898
Paper's SSIM: 0.897
0.141
Paper's LPIPS (VGG): 0.148
32m 41s 18.39 GB
Horns 28.33
Paper's PSNR: 28.14
0.882
Paper's SSIM: 0.877
0.180
Paper's LPIPS (VGG): 0.196
33m 26s 18.27 GB
Leaves 20.96
Paper's PSNR: 21.3
0.730
Paper's SSIM: 0.752
0.239
Paper's LPIPS (VGG): 0.217
28m 21s 20.11 GB
Orchids 19.85
Paper's PSNR: 19.87
0.644
Paper's SSIM: 0.649
0.279
Paper's LPIPS (VGG): 0.278
32m 3s 20.69 GB
Room 31.86
Paper's PSNR: 32.35
0.950
Paper's SSIM: 0.952
0.159
Paper's LPIPS (VGG): 0.167
27m 20s 16.38 GB
Trex 27.53
Paper's PSNR: 26.97
0.909
Paper's SSIM: 0.9
0.199
Paper's LPIPS (VGG): 0.221
28m 46s 27.20 GB
Average 26.68
Paper's PSNR: 26.73
0.834
Paper's SSIM: 0.839
0.202
Paper's LPIPS (VGG): 0.204
31m 32s 20.38 GB