1 January 1987 Geometry-Free X-Ray Reconstruction Using The Theory Of Convex Projections
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Proceedings Volume 0813, Optics and the Information Age; (1987) https://doi.org/10.1117/12.967292
Event: 14th Congress of the International Commission for Optics, 1987, Quebec, Canada
Abstract
In problems involving inspection by x-ray tomography, it may not always be possible to obtain a full set of parallel-beam or fan-beam views from which to reconstruct an image. This may occur because of: 1) external obstructions; 2) internal obstruction; and 3) restricted data acquisition times. Yet typical reconstruction algorithms such as convolution-back projection (CBP) or the direct Fourier method (DFM) are based on specific geometries and a full set of views.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Peyma Oskoui-Fard, Henry Stark, "Geometry-Free X-Ray Reconstruction Using The Theory Of Convex Projections", Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); doi: 10.1117/12.967292; https://doi.org/10.1117/12.967292
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