Paper
6 March 2006 An inversion method for the cone-beam transform
Author Affiliations +
Abstract
This paper presents an alternative formulation for the cone-beam projections given an arbitrary source trajectory and detector orientation. This formulation leads to a new inversion formula. As a special case, the inversion formula for the spiral source trajectory is derived.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Can Evren Yarman and Birsen Yazıcı "An inversion method for the cone-beam transform", Proc. SPIE 6142, Medical Imaging 2006: Physics of Medical Imaging, 61424C (6 March 2006); https://doi.org/10.1117/12.647810
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KEYWORDS
Sensors

Fourier transforms

Algorithm development

Reconstruction algorithms

X-rays

Data processing

Detector arrays

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