Data type: Raw data from measurements or recordings (2025)
Keywords: magnetic resonance cholangiopancreatography, MRI, breath-hold MRI
Link: https://zenodo.org/records/16731625
Availability: Public
DOI: https://doi.org/10.5281/zenodo.16731625
Publication Date: Aug. 3, 2025
Licence: CC BY (Attribution)
Description This dataset is the sample data for ZS_BH-MRCP. Place this dataset in the "sample_data/" after clone the repository. Data The provided a single breath-hold MRCP data was acquired at 3T (Lumina, Siemens Healthineers AG, Erlangen) using the 3D-SPACE (3D T2w TSE) sequence for a single healthy volunteer. The 3D MRCP data was decoupled along the fully-sampled readout direction using Fourier transform. The data in the HDF5 format contains the following structures: Datasets kdata: Acquired k-space data decoubled along the fully-sampled readout direction using Fourier transform (nCoil x Phase Encoding x Readout (decoupled) x Partition Encoding) sm_espirit: ESPIRiT-based sensitivity maps (nCoil x Phase Encoding x Readout (decoupled) x Partition Encoding) cs: L1-wavelet compressed sensing reconstruction (Oversampled-Cropped Phase Encoding x Readout x Partition Encoding) Attribute recon_crop_size: The size of the reconstructed image cropping over-sampled in the phase encoding direction