Phase-Only Fourier Hologram As An Optical Matched Spatial Filter

K ChaIasinska-Macukow; T Nitka

doi:10.1117/12.939060

15 January 1988 Phase-Only Fourier Hologram As An Optical Matched Spatial Filter

K ChaIasinska-Macukow, T Nitka

Proceedings Volume 0673, Holography Applications; (1988) https://doi.org/10.1117/12.939060
Event: Holography Applications, 1986, Beijing, China

Abstract

Phase-only Fourier hologram is recorded optically and applied as matched phase-only spatial filter to the discrimination of characters. The comparison between this filter and the overexposed classical matched spatial filter is presented.

Citation Download Citation

K ChaIasinska-Macukow and T Nitka "Phase-Only Fourier Hologram As An Optical Matched Spatial Filter", Proc. SPIE 0673, Holography Applications, (15 January 1988); https://doi.org/10.1117/12.939060

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