New results in projection-type algorithms of use in image processing and reconstruction

Henry Stark; Elwood T. Olsen

doi:10.1117/12.139020

29 December 1992 New results in projection-type algorithms of use in image processing and reconstruction

Henry Stark, Elwood T. Olsen

Proceedings Volume 1767, Inverse Problems in Scattering and Imaging; (1992) https://doi.org/10.1117/12.139020
Event: San Diego '92, 1992, San Diego, CA, United States

Abstract

In image restoration the two main goals are noise smoothing and restoration of sharp details. We consider the noise smoothing problem from the point-of-view of convex projections and introduce several normed derivative constraints and their associated projectors.

Citation Download Citation

Henry Stark and Elwood T. Olsen "New results in projection-type algorithms of use in image processing and reconstruction", Proc. SPIE 1767, Inverse Problems in Scattering and Imaging, (29 December 1992); https://doi.org/10.1117/12.139020

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