Datasets
4D MRI Data
The data contains dynamic sagittal 2D images acquired during free breathing. More specificall the motion fields for different breathing cycles of different subjects are shown, as well as point trajectories for isotropic grids of 15mm and 5mm are provided in both plain text and binary format and a reconstructed MRI volume per subject at exhalation in Analyze (*.hdr/img), Dicom (*.dcm) and MATLAB (*.mat) format.
4D MRI lung data
The data contains full 4D-MRI data of two test subjects. For each subject there are 200 3D timesteps, segmentation mask of left and right lungs, 3D B-Spline registration results in ITK format for all 200 timesteps available. There's also code to be able to read in our registration results. These datasets were used in our publication available here. If you use any of our data in your work please cite Boye, D. et al. - Population based modeling of respiratory lung motion and prediction from partial information - Proc. SPIE 8669, Medical Imaging 2013: Image Processing, 86690U (March 13, 2013); external page doi:10.1117/12.2007076.