Open AccessTwo-kernel image deconvolution
Author(s) -
Victor Gorelik
Publication year - 2013
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.21.027269
Subject(s) - deconvolution , kernel (algebra) , fredholm integral equation , blind deconvolution , fourier transform , optics , image processing , image (mathematics) , image formation , object (grammar) , computer science , image resolution , integral equation , computer vision , artificial intelligence , mathematics , physics , mathematical analysis , combinatorics
A method for deconvolution of the true image of an object from two recorded images is proposed. These two images have to be made by an imaging system with two different but interconnected kernels. The method is formulated as a system of Fredholm equations of the first kind reduced to a single functional equation in Fourier space. The kernels of the system and the true image of an object are found from the same recorded images.