The Exponential Radon Transform
β Scribed by Oleh Tretiak and Charles Metz
- Book ID
- 121487230
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 1980
- Tongue
- English
- Weight
- 928 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0036-1399
- DOI
- 10.2307/2101055
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π SIMILAR VOLUMES
## Abstract The exponential Radon transform, which arises in single photon emission computed tomography, is defined by β Ζ(ΞΌ:Ο,__s__) = β«~R~Ζ(__s__Ο + __t__omega;^β^) e^ΞΌ__t__^ d__t__Ζ. Here Ζ is a compactly supported distribution in the plane which represents the location and intensity of a radioβ
The mathematical problem of generating a desired dose distribution in a patient who has to undergo external beam radiotherapy is closely related to the problem of reconstructing an image from its projections. Under some simplifying assumptions the theory of the exponential Radon transform as develop