On true 3-D object reconstruction from line integrals

1 January 1979

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE

Vol. 67 (12) , 1679-1680
https://doi.org/10.1109/PROC.1979.11564

Abstract

An algorithm for true three-dimensional reconstruction from line integrals (projections onto planes) is discussed and a three-dimensional filter equivalence theorem is formulated. A Radon-type equation is obtained, and the global character of the reconstruction is established. The relation of the algorithm to the conventional slice by slice reconstruction is examined.

Keywords

INTEGRAL EQUATIONS
IMAGE RECONSTRUCTION
FOURIER TRANSFORMS
FILTERS
FREQUENCY
FILTERING THEORY
GOLD
LABORATORIES
RECONSTRUCTION ALGORITHMS
TWO DIMENSIONAL DISPLAYS

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