Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Pattern edge color difference in a color image sensor with a GRIN rod lens

Not Accessible

Your library or personal account may give you access

Abstract

The color distortion arising around pattern edges of pictures scanned by a color image sensor using a GRIN rod lens is simulated by a model that uses a Gaussian distribution function as the spread function of the lens for two color separation systems. In the time division system, the maximum permissible ΔHB which indicates color aberration is obtained. Although this value depends on some sensor parameters, such as pixel size and pixel period, the method to obtain the maximum permissible ΔHB presented in this paper is suitable in almost all cases. In the space division system, the effect of color aberration on color distortion is clarified, and it is seen that permissible color aberration is larger than that in the time division systems.

© 1990 Optical Society of America

Full Article  |  PDF Article
More Like This
Coupling efficiency evaluation of multimode fiber devices using GRIN rod lenses

Paola Accordi, Carlo P. Basola, Giam Paolo Bava, Guido Chiaretti, and Ivo Montrosset
Appl. Opt. 29(1) 37-46 (1990)

Resolution analysis of a gradient-index rod and a gradient-index lens array

Xi Chen and Nicholas George
Appl. Opt. 47(33) 6190-6201 (2008)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (10)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (1)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (11)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved