Our Datasets

Here you can find some volume data sets for download. Please feel free to use them. You may also redistribute the data sets, but only unchanged and especially without modifying the copyright notice contained in the files.

Description Example Image Download

CT scan of a walnut, conducted on a small-animal CT scanner.

Data set courtesy of European Institute for Molecular Imaging (EIMI), Muenster, Germany

(400x296x352 voxels, 16 bit, unsigned short)

Walnut (63 MB)

Binary as well as probabilistic segmentations of the walnut data set, including the nut, shell, seed, and core segments. The segmentations have been obtained with our guided Random Walker approach.

(400x296x352 voxels, mixed)

Walnut Segmentation (80 MB)

A PET scan of a mouse acquired on a QuadHidac small animal PET scanner.

(150x150x276 voxels, 16 bit)

Datasets-mouse Mouse (6 MB)

Time-varying dataset of a golf ball containing 10 consecutive frames.

(512x256x256 voxels, 8 bit)

Datasets-golfball Golf Ball (7 MB)

Other Data Set Archives