1 June 1992 Reconstruction technique for focal spot wobbling
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Abstract
Focal spot wobbling provides a means of obtaining doubled spatial sampling in third generation computed tomography (CT) scanners. In this paper, we present a reconstruction technique which makes use of the fact that the spatial sampling interval has been halved. The proposed scheme improves system resolution and reduces the amount of computation.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jiang Hsieh, Michael A. Gard, and S. Gravelle "Reconstruction technique for focal spot wobbling", Proc. SPIE 1652, Medical Imaging VI: Image Processing, (1 June 1992); doi: 10.1117/12.59424; https://doi.org/10.1117/12.59424
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