Datasets:
Dataset Viewer
The dataset viewer is not available for this subset.
Cannot get the split names for the config 'default' of the dataset.
Exception: SplitsNotFoundError
Message: The split names could not be parsed from the dataset config.
Traceback: Traceback (most recent call last):
File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 286, in get_dataset_config_info
for split_generator in builder._split_generators(
~~~~~~~~~~~~~~~~~~~~~~~~~^
StreamingDownloadManager(base_path=builder.base_path, download_config=download_config)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
)
^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/webdataset/webdataset.py", line 80, in _split_generators
raise ValueError(
...<2 lines>...
)
ValueError: The TAR archives of the dataset should be in WebDataset format, but the files in the archive don't share the same prefix or the same types.
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/split_names.py", line 68, in compute_split_names_from_streaming_response
for split in get_dataset_split_names(
~~~~~~~~~~~~~~~~~~~~~~~^
path=dataset,
^^^^^^^^^^^^^
config_name=config,
^^^^^^^^^^^^^^^^^^^
token=hf_token,
^^^^^^^^^^^^^^^
)
^
File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 340, in get_dataset_split_names
info = get_dataset_config_info(
path,
...<6 lines>...
**config_kwargs,
)
File "/usr/local/lib/python3.14/site-packages/datasets/inspect.py", line 291, in get_dataset_config_info
raise SplitsNotFoundError("The split names could not be parsed from the dataset config.") from err
datasets.inspect.SplitsNotFoundError: The split names could not be parsed from the dataset config.Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Polyhaven PBR Cycles 576 (Azim21, Dynorbit, Multi-Light)
Evaluation set of Poly Haven objects rendered with Blender Cycles for high-quality PBR material and shape generation evaluation.
This is the packaged copy of the evaluation dataset for SViM3D (https://huggingface.co/StabilityLabs/svim3d).
Summary
| Field | Value |
|---|---|
| Assets | 348 Poly Haven objects |
| Shards | 00/ 01/ 02/ 03/ (87 .tar files each) |
| Size | ~77 GB |
| Resolution | 576 × 576 |
| Views per illumination | 21 azimuth orbit frames |
| Orbit | dynamic ("drunk") azimuth orbit, elevation about −10° to 30° |
| Illuminations | 4 HDRI lighting conditions per object (illumination_00 … 03) |
| Renderer | Blender Cycles, 256 samples |
| FOV | 0.591627 rad |
| Meshes | GLB saved per illumination |
Source models are CC0 Poly Haven assets. Packaged HDRIs include mixed sources (HDRI Haven and iHDRI).
Layout
config.yaml
00/*.tar
01/*.tar
02/*.tar
03/*.tar
mask/ # small debug RGBA masks
Each archive is named {asset}_4k.tar and unpacks to:
{asset}_4k/
illumination_00/
{asset}_4k.glb
rgba/rgba_XXXX.png
diffuse/diffuse_XXXX.png
metalrough/metalrough_XXXX.png
normal/ # EXR normals
depth/depth_XXXX.exr
frame_XXXX.json # camera + envmap metadata
frame_XXXX.npy
illumination_01/
illumination_02/
illumination_03/
frame_*.json includes camera radius/azimuth/polar, FOV, image size, and the HDRI name (sky_name, skymap_z_rotation).
Download
hf download StabilityLabs/polyhaven-pbr-cycles-576-azim21-dynorbit-multi-light \
--repo-type dataset \
--local-dir ./polyhaven-pbr-cycles-576-azim21-dynorbit-multi-light
Single asset:
hf download StabilityLabs/polyhaven-pbr-cycles-576-azim21-dynorbit-multi-light \
--repo-type dataset \
--include "00/brass_goblets_4k.tar" \
--local-dir ./polyhaven-pbr-cycles-576-azim21-dynorbit-multi-light
Usage notes
- One object can appear in any of the four numbered shards; glob
**/{asset}_4k.tar.
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