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Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Alfred S. Carasso0
Date of Patent
October 14, 2008
0Patent Application Number
109283080
Date Filed
August 30, 2004
0Patent Primary Examiner
Patent abstract
The present invention provides a method for image deblurring based on correctly specifying the lack of smoothness in the unknown desired sharp image, in terms of Lipschitz (Besov) space classification. The method makes essential use of Singular Integrals and Fast Fourier Transform (FFT) algorithms to estimate the image's Lipschitz exponent α. Such Singular Integrals and Fast Fourier Transforms are then used in a method for regularizing the ill-posed deblurring problem, resulting in a fast, direct, (i.e., non-iterative) computationally effective deblurring procedure.
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