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<p><b>Abstract</b>—We present a method for restoration of noisy tomographic images for detecting thin objects, such as explosives. Use of a weighted mean-square estimate optimizes the solution to place emphasis on the infrequent, but significant local structure associated with thin objects. Experimental results show successful restoration at very high noise levels.</p>
Binary restoration, image restoration, tomography, x-rays, statistical methods.
Jeffrey E. Boyd, Jean Meloche, "Binary Restoration of Thin Objects in Multidimensional Imagery", IEEE Transactions on Pattern Analysis & Machine Intelligence, vol. 20, no. , pp. 647-651, June 1998, doi:10.1109/34.683781
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