The dataset viewer is not available for this subset.
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 84, 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.
HO3D Zero123++ Processed Meshes and Renders
Private backup of the processed HO3D hand-object mesh pipeline used for the InstantMesh / Zero123++ multi-view rendering experiments.
Contents
The archives/ files are the complete backup entrypoint:
archives/ho3d_zero123_normalized_obj_npz.tar.gz
archives/ho3d_zero123_renders_6view_png.tar.gz
archives/ho3d_zero123_scripts_metadata.tar.gz
archives/SHA256SUMS
Extracting the archives restores the following tree:
normalized/
<sequence>/<frame>/normalized_<frame>.obj
<sequence>/<frame>/normalized_hand_object_combined.transform.npz
renders_6view/
<sequence>/<frame>.png
scripts/
render_models/instantmesh_renderer_v4.py
render_models/batch_instantmesh_render.py
render_models/model_normalizer.py
render_stacked_channels.py
render_stacked_channels_multigpu.py
simple_multiview_config.py
run_ho3d_pipeline.py
metadata/manifest.json
Dataset Size
- Sequences: 14
- Normalized OBJ files: 16,291
- Transform NPZ files: 16,291
- Zero123++ render PNG files: 16,291
Sequence IDs:
ABF11, BB11, GPMF14, GSF13, MC4, MDF13, ND2, SB14, SM2, SMu1, SS1, ShSu14, SiBF14, SiS1
Render Configuration
The final renderer is scripts/render_models/instantmesh_renderer_v4.py.
It uses the InstantMesh / Zero123++ camera layout directly:
ZERO123_AZIMUTHS = [30, 90, 150, 210, 270, 330]
ZERO123_ELEVATIONS = [20, -10, 20, -10, 20, -10]
ZERO123_RADIUS = 4.0
ZERO123_FOV = 30.0
Each renders_6view/*.png is a 3x2 RGB grid. The stored example image size is
640x960, corresponding to six 320x320 views.
Examples
normalized/ABF11/0070/normalized_0070.obj
normalized/ABF11/0070/normalized_hand_object_combined.transform.npz
renders_6view/ABF11/0070.png
Restore
sha256sum -c archives/SHA256SUMS
tar -xzf archives/ho3d_zero123_normalized_obj_npz.tar.gz
tar -xzf archives/ho3d_zero123_renders_6view_png.tar.gz
tar -xzf archives/ho3d_zero123_scripts_metadata.tar.gz
Related Data
The 18-channel stacked NPY data generated from this rendering path is backed up separately and is intentionally not duplicated in this repository.
Notes
This is a private research backup. Before public release, verify the upstream HO3D license and redistribution permissions for processed meshes and rendered images.
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