Cross-talk of reconstructed diffractive color images using He-Cd laser and dichroic mirror

Masayuki Iizuka; Mamoru Takamatsu; Yoshio Nakashima

doi:10.1117/12.469278

3 June 2002 Cross-talk of reconstructed diffractive color images using He-Cd laser and dichroic mirror

Masayuki Iizuka, Mamoru Takamatsu, Yoshio Nakashima

Proceedings Volume 4659, Practical Holography XVI and Holographic Materials VIII; (2002) https://doi.org/10.1117/12.469278
Event: Electronic Imaging, 2002, San Jose, California, United States

Abstract

A blue white beam of commercially available He-Cd laser is simply divided into the light with three primary colors, i.e., R/G/B components, using a set of dichroic mirrors. The dichroic mirror is widely used in color TV cameras or in optical special sensors to separate the visual image into its three primary color components. In this study influence on additive color mixture of two types of reconstructed hologram images is checked from the optical experimental results using the He-Cd laser and dichroic mirrors. The visual appearance and deterioration of reconstructed images owing to the cross-talk are discussed as for the optical Fresnel hologram and computer generated FTH. In the case of the Fresnel hologram, the reduction ratio, i.e., estimation value of reconstructed color images is considered from the theoretical and experimental view-points.

Citation Download Citation

Masayuki Iizuka, Mamoru Takamatsu, and Yoshio Nakashima "Cross-talk of reconstructed diffractive color images using He-Cd laser and dichroic mirror", Proc. SPIE 4659, Practical Holography XVI and Holographic Materials VIII, (3 June 2002); https://doi.org/10.1117/12.469278

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