Real-Time Restoration Of Image Sensor Photoresponse Nonuniformity

B. Kleinemeier

doi:10.1117/12.7973444

1 February 1985 Real-Time Restoration Of Image Sensor Photoresponse Nonuniformity

B. Kleinemeier

Author Affiliations +

Optical Engineering, Vol. 24, Issue 1, 241160 (February 1985). https://doi.org/10.1117/12.7973444

Abstract

All imager arrangements degrade gray value pictures by their photo-response nonuniformity. This paper describes an adequate correction procedure. It is applicable in the case of rapidly changing image sequences containing a homogeneous background. As such systems are of interest in real-time applications, a detailed hardware design, including an error analysis, is given. Finally, the sources of nonuniformity are localized and illustrated by numerical examples.

Citation Download Citation

B. Kleinemeier "Real-Time Restoration Of Image Sensor Photoresponse Nonuniformity," Optical Engineering 24(1), 241160 (1 February 1985). https://doi.org/10.1117/12.7973444

Published: 1 February 1985

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