A Framework for Discrete Integral Transformations II-The 2D Discrete Radon Transform

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The Radon transform is a fundamental tool in many areas. For example, in reconstruction of an image from its projections (CT scanning). Although it is situated in the core of many modern physical computations, the Radon transform lacks a coherent discrete definition for 2D discrete images which is algebraically exact, invertible, and rapidly computable. We define a notion of 2D discrete Radon transforms for discrete 2D images, which is based on

Amir Averbuch, Ronald R. Coifman, David L. Donoho,

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Coherent Discrete Definition | Modern Physical Computations | Radon Transform | SIAMSC 2008 |

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Added	14 Dec 2010
Updated	14 Dec 2010
Type	Journal
Year	2008
Where	SIAMSC
Authors	Amir Averbuch, Ronald R. Coifman, David L. Donoho, Moshe Israeli, Yoel Shkolnisky, I. Sedelnikov

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A Framework for Discrete Integral Transformations II-The 2D Discrete Radon Transform

Coherent Discrete Definition | Modern Physical Computations | Radon Transform | SIAMSC 2008 |

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