Datasets:
The dataset viewer is not available for this split.
Error code: StreamingRowsError
Exception: CastError
Message: Couldn't cast
rec.16bit.tif: binary
__key__: string
__url__: string
svs: null
to
{'svs': Value('binary'), '__key__': Value('string'), '__url__': Value('string')}
because column names don't match
Traceback: Traceback (most recent call last):
File "/src/services/worker/src/worker/utils.py", line 99, in get_rows_or_raise
return get_rows(
^^^^^^^^^
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 77, in get_rows
rows_plus_one = list(itertools.islice(ds, rows_max_number + 1))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2567, in __iter__
for key, example in ex_iterable:
^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2102, in __iter__
for key, pa_table in self._iter_arrow():
^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2134, in _iter_arrow
pa_table = cast_table_to_features(pa_table, self.features)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2192, in cast_table_to_features
raise CastError(
datasets.table.CastError: Couldn't cast
rec.16bit.tif: binary
__key__: string
__url__: string
svs: null
to
{'svs': Value('binary'), '__key__': Value('string'), '__url__': 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.
VISTACT: VIrtual histological STAining of micro-Computed Tomography
What is VISTACT dataset?
It is a set of phase-contrast micro-computed tomography volumes (PCμCT) of human lung tissue with corresponding serial histological sections stained with Elastin-van-Gieson (EvG), which is the gold-standard stain for pulmonary hypertension disease in the pathology workflow. Additionally, we also include a PCμCT dataset from mouse heart-lung tissue with corresponding H&E histological sections. Scan resolution: Human lung microCT scans: 1.63 μm/voxel ; Mouse lung microCT scan: 0.88 μm/voxel.
📄 Preprint
🤖 Codebase
Instructions for Setting Up HuggingFace Account and inspect the dataset
1. Create an Account on HuggingFace
Follow the instructions provided on the HuggingFace sign-up page.
At this stage, you can already manually inspect the data by navigating in the Files and version.
Cite
If you find this dataset useful in your research, please cite our paper:
@article{almagro2025histology,
title={Histology-guided 3D virtual staining of microCT-imaged lung tissue via deep learning},
author={Almagro-P{\'e}rez, Cristina and Peruzzi, Niccol{\`o} and Galambos, Csaba and Song, Andrew H and Brunnstr{\"o}m, Hans and Gawlik, Kinga I and Stampanoni, Marco and Tran-Lundmark, Karin and Lovric, Goran},
journal={bioRxiv},
pages={2025--10},
year={2025},
publisher={Cold Spring Harbor Laboratory}
}
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