Generalized Back-Projection Method

Dejan V. Pantelic

doi:10.1117/12.941311

14 October 1987 Generalized Back-Projection Method

Dejan V. Pantelic

Proceedings Volume 0804, Advances in Image Processing; (1987) https://doi.org/10.1117/12.941311
Event: Fourth International Symposium on Optical and Optoelectronic Applied Sciences and Engineering, 1987, The Hague, Netherlands

Abstract

In this paper we present a modification of the back-projection (BP) method, well known as one of tomographic reconstruction procedures. Classical back-projection method contains three steps:back-projection, summation and filtration, while in our method the last step can be omited. This was achieved by nonuniform smearing of projections in contrast to the classical back-projection method.

Citation Download Citation

Dejan V. Pantelic "Generalized Back-Projection Method", Proc. SPIE 0804, Advances in Image Processing, (14 October 1987); https://doi.org/10.1117/12.941311

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