File:ExtrapolatedReconstruction.png

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English: (a) Shepp-Logan head phantom. (b) The crop of the phantom. (c) The reconstruction without extrapolation. (d) The reconstruction with constant extrapolation. (e) The reconstruction with quadratic extrapolation. (f) the reconstruction with mixed extrapolation; here L = 256, m = 1, α = 0.73. (g) the reconstruction with mixed extrapolation; here L = 256, m = 2, α = 0.5. (h) the crop of the reconstruction with FBP method using non-truncated projections, which was utilized for comparison.
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Author Imrecons

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11 June 2014

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current02:40, 12 June 2014Thumbnail for version as of 02:40, 12 June 2014577 × 630 (67 KB)ImreconsUser created page with UploadWizard
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