2017/05/12 by Tatiana A. Bubba, Bubba, Tatiana A., Markus Juvonen +11
Arts and Humanities · Computer Science · Earth and Planetary Sciences · #Archaeology and ancient environmental studies #FOS: Physical sciences #Image Processing and 3D Reconstruction #Medical Physics (physics.med-ph) #Paleopathology and ancient diseases
paper · pdf · doi:10.48550/arxiv.1705.05732
openalex publication_date 2017/05/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
This is the documentation of the tomographic X-ray data of a carved cheese slice. Data are available at www.fips.fi/dataset.php, and can be freely used for scientific purposes with appropriate references to them, and to this document in http://arxiv.org/. The data set consists of (1) the X-ray sinogram of a single 2D slice of the cheese slice with three different resolutions and (2) the corresponding measurement matrices modeling the linear operation of the X-ray transform. Each of these sinograms was obtained from a measured 360-projection fan-beam sinogram by down-sampling and taking logarithms. The original (measured) sinogram is also provided in its original form and resolution.