NONLINEAR JOINT-TRANSFORM CORRELATION - AN OPTIMAL SOLUTION FOR ADAPTIVE IMAGE DISCRIMINATION AND INPUT NOISE ROBUSTNESS

Authors
REFREGIER P LAUDE V JAVIDI B
Citation
P. Refregier et al., NONLINEAR JOINT-TRANSFORM CORRELATION - AN OPTIMAL SOLUTION FOR ADAPTIVE IMAGE DISCRIMINATION AND INPUT NOISE ROBUSTNESS, Optics letters, 19(6), 1994, pp. 405-407
Citations number
12
Categorie Soggetti
Optics
Journal title
Optics letters → ACNP
ISSN journal
01469592
Volume
19
Issue
6
Year of publication
1994
Pages
405 - 407
Database
ISI
SICI code
0146-9592(1994)19:6<405:NJC-AO>2.0.ZU;2-S
Abstract
We develop a processor for pattern recognition that is optimum in term s of discrimination and is tolerant to variations of the object to be recognized. This optimum processor is found to be adaptive nonlinear j oint-transform correlator.