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Proceedings Paper

Projection-based approach to the blind deconvolution problem
Author(s): Yongyi Yang; Henry Stark; Nikolas P. Galatsanos
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Paper Abstract

In this paper, we present a set theoretic based approach for solving the classical blind deconvolution problem. In this new approach, every piece of available information about both the source function and the system impulse response function is expressed via a constraint set. The link between generalized projection based algorithms and algorithms studied previously by other researchers is established. Motivated by this relation, a new algorithm is proposed which enjoys good convergent properties. Finally, numerical examples are presented to test the proposed algorithm.

Paper Details

Date Published: 9 November 1993
PDF: 12 pages
Proc. SPIE 2029, Digital Image Recovery and Synthesis II, (9 November 1993); doi: 10.1117/12.162005
Show Author Affiliations
Yongyi Yang, Illinois Institute of Technology (United States)
Henry Stark, Illinois Institute of Technology (United States)
Nikolas P. Galatsanos, Illinois Institute of Technology (United States)


Published in SPIE Proceedings Vol. 2029:
Digital Image Recovery and Synthesis II
Paul S. Idell, Editor(s)

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