A Computationally Efficient Fourier Domain Maximum A Posteriori Algorithm For Restoration Of Non-linearly Degraded Images

A J Singarajah; R A King

doi:10.1117/12.935338

26 October 1983 A Computationally Efficient Fourier Domain Maximum A Posteriori Algorithm For Restoration Of Non-linearly Degraded Images

A J Singarajah, R A King

Author Affiliations +

Proceedings Volume 0397, Applications of Digital Image Processing V; (1983) https://doi.org/10.1117/12.935338
Event: 1983 International Technical Conference/Europe, 1983, Geneva, Switzerland

Abstract

A computationally efficient Fourier domain maximum a posteriori (MAP) algorithm is derived and implemented for restoration of a class of non-linearly degraded images. The proposed Fourier domain MAP restoration algorithm is shown to be approximately twice as efficient computationally as the extant spatial domain MAP restoration algorithm.

Citation Download Citation

A J Singarajah and R A King "A Computationally Efficient Fourier Domain Maximum A Posteriori Algorithm For Restoration Of Non-linearly Degraded Images", Proc. SPIE 0397, Applications of Digital Image Processing V, (26 October 1983); https://doi.org/10.1117/12.935338

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available