High speed phase shifting digital holography for real-time three-dimensional display

O. Matoba; K. Nitta; T. Yoshimura; B. Javidi

doi:10.1117/12.630120

15 November 2005 High speed phase shifting digital holography for real-time three- dimensional display

O. Matoba, K. Nitta, T. Yoshimura, B. Javidi

Proceedings Volume 6016, Three-Dimensional TV, Video, and Display IV; 60160J (2005) https://doi.org/10.1117/12.630120
Event: Optics East 2005, 2005, Boston, MA, United States

Abstract

We present a fast recording system of three-dimensional (3D) object based on phase-shifting digital holography. In this system, four-step phase shifting digital holography is employed. The phase modulation for four phase shifts is implemented by an electro-optic modulator that can change the phase of the reference at up to 100 MHz. The image detection is implemented by a C-MOS image sensor. We demonstrate experimentally the acquirement of 3D object information at 250 Hz. We also discuss the accuracy of the reconstructed position when the loss of the information at the image sensor is caused.

Citation Download Citation

O. Matoba, K. Nitta, T. Yoshimura, and B. Javidi "High speed phase shifting digital holography for real-time three- dimensional display", Proc. SPIE 6016, Three-Dimensional TV, Video, and Display IV, 60160J (15 November 2005); https://doi.org/10.1117/12.630120

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