Dataset Viewer
The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code: StreamingRowsError
Exception: CastError
Message: Couldn't cast
Name: string
BIDSVersion: string
DatasetType: string
GeneratedBy: list<item: struct<Name: string, Version: string, Description: string, CodeURL: string>>
child 0, item: struct<Name: string, Version: string, Description: string, CodeURL: string>
child 0, Name: string
child 1, Version: string
child 2, Description: string
child 3, CodeURL: string
DatasetLinks: struct<dynamic: string, pipeline-bodydyn: string>
child 0, dynamic: string
child 1, pipeline-bodydyn: string
License: string
Authors: list<item: string>
child 0, item: string
ReferencesAndLinks: list<item: string>
child 0, item: string
HowToAcknowledge: string
DatasetDOI: string
EthicsApprovals: list<item: string>
child 0, item: string
to
{'Name': Value('string'), 'BIDSVersion': Value('string'), 'License': Value('string'), 'DatasetType': Value('string'), 'Authors': List(Value('string')), 'HowToAcknowledge': Value('string'), 'ReferencesAndLinks': List(Value('string')), 'DatasetDOI': Value('string'), 'EthicsApprovals': List(Value('string'))}
because column names don't match
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 147, in get_rows_or_raise
return get_rows(
dataset=dataset,
...<4 lines>...
column_names=column_names,
)
File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
return func(*args, **kwargs)
File "/src/services/worker/src/worker/utils.py", line 127, in get_rows
rows_plus_one = list(itertools.islice(safe_iter(ds, dataset=dataset), rows_max_number + 1))
File "/src/services/worker/src/worker/utils.py", line 478, in safe_iter
yield from ds.decode(False) if ds.features else ds
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2818, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2355, in __iter__
for key, pa_table in self._iter_arrow():
~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 2380, in _iter_arrow
for key, pa_table in self.ex_iterable._iter_arrow():
~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 536, in _iter_arrow
for key, pa_table in iterator:
^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/iterable_dataset.py", line 419, in _iter_arrow
for key, pa_table in self.generate_tables_fn(**gen_kwags):
~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 343, in _generate_tables
self._cast_table(pa_table, json_field_paths=json_field_paths),
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.14/site-packages/datasets/packaged_modules/json/json.py", line 132, in _cast_table
pa_table = table_cast(pa_table, self.info.features.arrow_schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2369, in table_cast
return cast_table_to_schema(table, schema)
File "/usr/local/lib/python3.14/site-packages/datasets/table.py", line 2297, in cast_table_to_schema
raise CastError(
...<3 lines>...
)
datasets.table.CastError: Couldn't cast
Name: string
BIDSVersion: string
DatasetType: string
GeneratedBy: list<item: struct<Name: string, Version: string, Description: string, CodeURL: string>>
child 0, item: struct<Name: string, Version: string, Description: string, CodeURL: string>
child 0, Name: string
child 1, Version: string
child 2, Description: string
child 3, CodeURL: string
DatasetLinks: struct<dynamic: string, pipeline-bodydyn: string>
child 0, dynamic: string
child 1, pipeline-bodydyn: string
License: string
Authors: list<item: string>
child 0, item: string
ReferencesAndLinks: list<item: string>
child 0, item: string
HowToAcknowledge: string
DatasetDOI: string
EthicsApprovals: list<item: string>
child 0, item: string
to
{'Name': Value('string'), 'BIDSVersion': Value('string'), 'License': Value('string'), 'DatasetType': Value('string'), 'Authors': List(Value('string')), 'HowToAcknowledge': Value('string'), 'ReferencesAndLinks': List(Value('string')), 'DatasetDOI': Value('string'), 'EthicsApprovals': List(Value('string'))}
because column names don't matchNeed help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Multimodal Healthy Control Dataset
100 healthy control volunteers (80 train, 20 test). The test set is released following the Big Cross-Modal Attenuation Correction Challenge (BIC-MAC) held in conjunction with MICCAI 2026.
- 🌐 PET readouts: hedypet.depict.dk
- 💻 GitHub: github.com/DEPICT-RH/Multimodal-HC
Citation
If you use this dataset, please cite:
Hinge, C., Høi-Hansen, F.E., Hansen, R.H. et al. A multimodal total-body dynamic [18F]FDG PET/CT/MRI dataset of 100 healthy humans. Scientific Data (2026). https://doi.org/10.1038/s41597-026-08157-4
BibTeX
@article{hinge2026multimodal,
title = {{A multimodal total-body dynamic [18F]FDG PET/CT/MRI dataset of 100 healthy humans}},
author = {Hinge, Christian and H{\o}i-Hansen, Frederikke E. and Hansen, Rasmus H. and
Korsholm, Kirsten and Johannesen, Helle H. and Albrecht-Beste, Elisabeth and
Saxtoft, Eunice S. and Jensen, Vibeke and Schulze, Christina and
Mikkelsen, Christina and Ostrowski, Sisse R. and Nissen, Janna and
Pernet, Cyril and Fischer, Barbara M. and Ladefoged, Claes N. and
Andersen, Flemming L.},
journal = {Scientific Data},
year = {2026},
doi = {10.1038/s41597-026-08157-4},
url = {https://doi.org/10.1038/s41597-026-08157-4},
issn = {2052-4463}
}
Download
Full dataset (301 GB):
hf download DEPICT-RH/Multimodal-HC \
--repo-type dataset \
--local-dir ./Multimodal-HC
Without dynamic PET (71 GB):
The dyanamic PET acquisitions comprise a 75% of the dataset size. You can ommit them from the download:
hf download DEPICT-RH/Multimodal-HC \
--repo-type dataset \
--local-dir ./Multimodal-HC \
--exclude "*acdynPSF*"
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