Projection Selection Algorithms for Discrete Tomography

In this paper we study how the choice of projection angles affect the quality of the discrete tomographic reconstruction of an object. We supply four different strategies for selecting projection angle sets and compare them by conducting experiments on a set of software phantoms. We also discuss some consequences of our observations. Furthermore, we introduce a possible application of the proposed angle selection algorithms as well.

• Type: Journal
• Year: 2010
• Where: ACIVS
• Authors: László Varga, Péter Balázs, Antal Nagy
• Keywords: ACIVS 2010, Angle Selection, Computer Vision, Discrete Tomographic Reconstruction, Projection Angle Sets