Title :
On true 3-D object reconstruction from line integrals
Author_Institution :
Technion I.I.T., Haifa, Israel
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 :
Filtering theory; Filters; Fourier transforms; Frequency; Gold; Image reconstruction; Integral equations; Laboratories; Reconstruction algorithms; Two dimensional displays;
Journal_Title :
Proceedings of the IEEE
DOI :
10.1109/PROC.1979.11564
