1 July 1991 Three-dimensional reconstruction from cone beam projections
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Abstract
Three-dimensional Computed Tomography (CT) with cone-beam geometry will take the place of a conventional CT because 3-D CT is superior to conventional CTs in terms of both data acquisition time and spatial resolution, particularly along the rotation axis. The small bone structures are reconstructed using magnified projections of the region of interest. This paper describes the solution for some problems in practical use. Experimental results show 3-D CT will be feasible.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Satoru Ohishi, Satoru Ohishi, Masahiro Yamaguchi, Masahiro Yamaguchi, Nagaaki Ohyama, Nagaaki Ohyama, Toshio Honda, Toshio Honda, } "Three-dimensional reconstruction from cone beam projections", Proc. SPIE 1443, Medical Imaging V: Image Physics, (1 July 1991); doi: 10.1117/12.27592; https://doi.org/10.1117/12.27592
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