Regularized algorithm for reconstructing an object from a frequency-limited noised image

O. V. Laptev; Victor V. Kotlyar

doi:10.1117/12.302499

10 March 1998 Regularized algorithm for reconstructing an object from a frequency-limited noised image

O. V. Laptev, Victor V. Kotlyar

Proceedings Volume 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing; (1998) https://doi.org/10.1117/12.302499
Event: Optical Information Science and Technology, 1997, Moscow, Russian Federation

Abstract

We discuss a generalization of the familiar iterative regular algorithm on the case of reconstructing an object function from the known modulus of the frequency-limited image with noise. The stabilizing constant is either fitted in an optimal way or decreased with the increasing number of iterations. Numerical examples are presented.

Citation Download Citation

O. V. Laptev and Victor V. Kotlyar "Regularized algorithm for reconstructing an object from a frequency-limited noised image", Proc. SPIE 3348, Optical Information Science and Technology (OIST97): Computer and Holographic Optics and Image Processing, (10 March 1998); https://doi.org/10.1117/12.302499

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