System generated by strip-based projections in discrete tomography

Jiehua Zhu; Xiezhang Li; Yangbo Ye; Ge Wang

doi:10.1117/12.680852

7 September 2006 System generated by strip-based projections in discrete tomography

Jiehua Zhu, Xiezhang Li, Yangbo Ye, Ge Wang

Proceedings Volume 6318, Developments in X-Ray Tomography V; 63181O (2006) https://doi.org/10.1117/12.680852
Event: SPIE Optics + Photonics, 2006, San Diego, California, United States

Abstract

The projection equations in the research of discrete tomography are obtained by either counting the number of points that each line passes or computing the fractional areas of the intersection of each strip and the grid. In this work, a system of linear equations for strip-based projections with rational slopes is obtained. The linear dependency number of these equations is derived.

Citation Download Citation

Jiehua Zhu, Xiezhang Li, Yangbo Ye, and Ge Wang "System generated by strip-based projections in discrete tomography", Proc. SPIE 6318, Developments in X-Ray Tomography V, 63181O (7 September 2006); https://doi.org/10.1117/12.680852

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