Viewing-point detection system using specific image processing for eye-position tracking autostereoscopic display

Hiroshi Imai; Susumu Tsujikawa; Masao Imai

doi:10.1117/12.349369

24 May 1999 Viewing-point detection system using specific image processing for eye-position tracking autostereoscopic display

Hiroshi Imai, Susumu Tsujikawa, Masao Imai

Author Affiliations +

Proceedings Volume 3639, Stereoscopic Displays and Virtual Reality Systems VI; (1999) https://doi.org/10.1117/12.349369
Event: Electronic Imaging '99, 1999, San Jose, CA, United States

Abstract

We have developed a viewing point detection system using specific image processing for an eye-position tracking autostereoscopic display. The system consists of a CCD camera with a coaxial IR light illuminator and an image processing unit. The image processing unit executes two specific processes. The first process enhances viewer's pupils form his/her image to obtain stable viewer pupil extraction. The second process predicts the viewing point in the even the viewer blinks. In applying the system to an eye-position tracking autostereoscopic display, it was confirmed that the system offers stable and continuous tracking performance.

Citation Download Citation

Hiroshi Imai, Susumu Tsujikawa, and Masao Imai "Viewing-point detection system using specific image processing for eye-position tracking autostereoscopic display", Proc. SPIE 3639, Stereoscopic Displays and Virtual Reality Systems VI, (24 May 1999); https://doi.org/10.1117/12.349369

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