ABO -- product under multiple HDRI studios

abo_studio · Amazon Berkeley Objects (ABO) · planned — not present locally yet

Ground-truth mesh

Not present locally. See the acquisition plan below.

Why this sample is in the benchmark

The single most valuable external source for the LIGHTING axis: the same geometry rendered under several unrelated studio environments. A method that is truly geometrically consistent keeps the same mesh across all of them; one that is not will drift.

Ground truth

GT type

authored

licence

CC BY-NC 4.0 (non-commercial)

source

Amazon Berkeley Objects (ABO)

builder

- {'uid': 'TODO_pick_object'}

views

60 × 512px (orbit, fov 50°)

lighting

multi_hdri

Acquisition plan

kind script, automatic False, estimated size 120 MiB

1. Dataset home + manifest of 3D models
   https://amazon-berkeley-objects.s3.amazonaws.com/index.html
2. Download metadata and a single model tarball

   bash -c 'curl -L -O https://amazon-berkeley-objects.s3.amazonaws.com/3dmodels/original/TODO_pick_object.glb.tar'

3. Pre-rendered ABO images + camera poses for 3D-reconstruction benchmarking (223 GB; contains the varied HDRI renders)
   https://github.com/jazcollins/amazon-berkeley-objects

Amazon Berkeley Objects: 7,900+ artist-authored product meshes with 4K PBR textures, plus 398k catalogue photos. This is the best open source of *lighting variation*: every product was rendered under multiple HDRI studio environments, so you can score the same geometry under very different illumination. CC BY-NC 4.0 (non-commercial).

Comparisons

No reconstruction compared yet. Run geombench compare abo_studio --mock or point it at a real 3DGS output.