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

Basic properties of nonlinear global filtering techniques and optimal discriminant solutions

Not Accessible

Your library or personal account may give you access

Abstract

The basic properties of nonlinear global filtering techniques are analyzed. A nonlinear processor for pattern recognition that is optimum in terms of discrimination and that is tolerant of variations of the object to be recognized is presented. We compare this processor with power-law and nonlinear joint transform correlators.

© 1995 Optical Society of America

Full Article  |  PDF Article
More Like This
Nonlinear joint-transform correlation: an optimal solution for adaptive image discrimination and input noise robustness

Philippe Refregier, Vincent Laude, and Bahram Javidi
Opt. Lett. 19(6) 405-407 (1994)

Distortion-invariant pattern recognition with Fourier-plane nonlinear filters

Bahram Javidi and Dean Painchaud
Appl. Opt. 35(2) 318-331 (1996)

Nonlinear filtering in object and Fourier space in a joint transform optical correlator: comparison and experimental realization

Santiago Vallmitjana, Arturo Carnicer, Estela Martín-Badosa, and Ignacio Juvells
Appl. Opt. 34(20) 3942-3949 (1995)

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 (5)

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

Equations (61)

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