Toward international standards on evaluation of holograms

Hiroshi Yoshikawa

doi:10.1117/12.2527529

3 September 2019 Toward international standards on evaluation of holograms

Hiroshi Yoshikawa

Proceedings Volume 11102, Applied Optical Metrology III; 111020U (2019) https://doi.org/10.1117/12.2527529
Event: SPIE Optical Engineering + Applications, 2019, San Diego, California, United States

Abstract

International standard on diffraction efficiency of hologram has been published on 2015. Although the diffraction efficiency is one of important factor to evaluate hologram, there are no other international standard for display hologram. This presentation introduces some activities toward standards. One is objective image quality evaluation of reconstructed images from hologram. The work evaluates signal-to-noise ratio or structural similarity index and diffraction efficiency. The results show that the amplitude hologram has better image fidelity though diffraction efficiency is much lower than the phase hologram. The other work is one of subgroups of JPEG (well known as still image compression standard) is now considering standards to compress and evaluate digital hologram data.

Conference Presentation

Citation Download Citation

Hiroshi Yoshikawa "Toward international standards on evaluation of holograms", Proc. SPIE 11102, Applied Optical Metrology III, 111020U (3 September 2019); https://doi.org/10.1117/12.2527529

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