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Showing 1 to 1 of 1 for “"CT; image quality; low dose; reconstruction; signal processing; statistical modeling"”.
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Applications of Statistical Modeling in Iterative CT Image Reconstruction
Traditionally, x-ray CT images are produced by an algorithm called filtered back projection, or FBP. FBP is an analytical solution to the idealized CT image reconstruction problem, the inverse problem of turning raw x-ray measurements into a full 3-dimensional (3D) image, and is derived assuming a …