Search for dissertations about: "Touraj Nikazad"
Found 2 swedish dissertations containing the words Touraj Nikazad.
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1. Algebraic Reconstruction Methods
Abstract : Ill-posed sets of linear equations typically arise when discretizing certain types of integral transforms. A well known example is image reconstruction, which can be modeled using the Radon transform. After expanding the solution into a finite series of basis functions a large, sparse and ill-conditioned linear system occurs. READ MORE
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2. The Use of Landweber Algorithm in Image Reconstruction
Abstract : Ill-posed sets of linear equations typically arise when discretizing certain types of integral transforms. A well known example is image reconstruction, which can be modelled using the Radon transform. After expanding the solution into a finite series of basis functions a large, sparse and ill-conditioned linear system arises. READ MORE