Effect of liquid crystal electrical anisotropy on color sequential display performance

Peter J. Janssen

doi:10.1117/12.205888

7 April 1995 Effect of liquid crystal electrical anisotropy on color sequential display performance

Peter J. Janssen

Proceedings Volume 2407, Projection Displays; (1995) https://doi.org/10.1117/12.205888
Event: IS&T/SPIE's Symposium on Electronic Imaging: Science and Technology, 1995, San Jose, CA, United States

Abstract

A brief introduction to Philips' color sequential projection display is given. Picture quality in a conventional three light valve display is only slightly degraded by the electrical anisotropy of the liquid crystal (LC) material as only the changing parts of the image are affected. This is not true for a color sequential display where the static parts are also affected since the LC material is in a continuous state of change. We show how a feedforward correction scheme works, why it converges and how the convergence is linked to the LC's physical properties.

Citation Download Citation

Peter J. Janssen "Effect of liquid crystal electrical anisotropy on color sequential display performance", Proc. SPIE 2407, Projection Displays, (7 April 1995); https://doi.org/10.1117/12.205888

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