Datasets:

zeahub
/

cetus-miccai-2014

Tasks:

Image Segmentation

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Dataset card Files Files and versions

xet

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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/hdf5/hdf5.py", line 49, in _split_generators
                  import h5py
              ModuleNotFoundError: No module named 'h5py'
              
              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 71, 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.

CETUS - 3-D Echocardiographic Ultrasound Dataset

This dataset is a zea-format (HDF5) conversion of the CETUS (MICCAI 2014) challenge data for endocardial segmentation in 3-D echocardiography.

Property	Value
Modality	3-D transthoracic echocardiography
Patients	45
Time points	End-diastole (ED) and end-systole (ES) per patient
Files	90 HDF5 volumes (45 patients x 2 time points)
Voxel spacing	Isotropic, ~0.576 mm (varies per patient)
Segmentation	Left-ventricle endocardial surface (binary)
Splits	train (1-30), val (31-38), test (39-45)

Conversion

This dataset was downloaded, converted to zea format, and uploaded using the zea data converter:

python -m zea.data.convert cetus <src> <dst> --download

Dataset structure

train/
  patient01/
    patient01_ED.hdf5
    patient01_ES.hdf5
  ...
val/
  patient31/ ...
test/
  patient39/ ...

Each HDF5 file follows the zea data format and contains:

data/image/values - B-mode volume in dB, shape (1, depth, height, width)
data/image/coordinates - voxel positions in metres, shape (depth, height, width, 3)
data/segmentation/values - binary LV endocardium mask, shape (1, depth, height, width, 1)
data/segmentation/labels - ["endocardium"]
metadata/subject/id - patient name (e.g. patient01)
metadata/annotations/label - time point: ["ED"] or ["ES"]

License

CC BY-NC-SA 4.0 - https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode

The CETUS dataset is available free of charge strictly for non-commercial scientific research purposes only.

Citation

If you use this dataset, please cite the original CETUS paper:

@article{{bernard2016standardized,
  title   = {{Standardized Evaluation System for Left Ventricular Segmentation
              Algorithms in 3D Echocardiography}},
  author  = {{Bernard, Olivier and Bosch, Johan G. and Heyde, Brecht and
              Alessandrini, Martino and Barbosa, Daniel and Camarasu-Pop,
              Sorina and Cervenansky, Fr{{\'e}}d{{\'e}}ric and Valette,
              S{{\'e}}bastien and Mirea, Oana and Berber, Merih and others}},
  journal = {{IEEE Transactions on Medical Imaging}},
  volume  = {{35}},
  number  = {{4}},
  pages   = {{967--977}},
  year    = {{2016}},
  doi     = {{10.1109/tmi.2015.2503890}}
}}

CETUS - 3-D Echocardiographic Ultrasound Dataset

Conversion

Dataset structure

License

Citation

Links