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arXiv · 1705.05732

Tomographic X-ray data of carved cheese

Tatiana A. Bubba·Markus Juvonen·Jonatan Lehtonen·Maximilian März·Alexander Meaney·Zenith Purisha·Samuli Siltanen
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Abstract

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.

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Tatiana A. Bubba, Markus Juvonen, Jonatan Lehtonen, Maximilian März, Alexander Meaney, Zenith Purisha, Samuli Siltanen. 2017-06-14. Tomographic X-ray data of carved cheese. https://arxiv.org/abs/1705.05732

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