Recognition Of Polychromatic Test By Multi-Channel Correlation Filtering

Maria S. Millan; Juan Campos; Carlos Ferreira; Maria J. Yzuel

doi:10.1117/12.961625

25 October 1989 Recognition Of Polychromatic Test By Multi-Channel Correlation Filtering

Maria S. Millan, Juan Campos, Carlos Ferreira, Maria J. Yzuel

Proceedings Volume 1134, Optical Pattern Recognition II; (1989) https://doi.org/10.1117/12.961625
Event: 1989 International Congress on Optical Science and Engineering, 1989, Paris, France

Abstract

A wavelength-multichannel correlation technique based on matched filtering is proposed to identify a colour object with a non uniform colour distribution. The filters are matched to the object which is illuminated with different wavelengths. This correlation gives the information of colour distribution in addition to other information usually obtained from image recognition. The theoretical study of this technique, numerical simulations and discussion are presented.

Citation Download Citation

Maria S. Millan, Juan Campos, Carlos Ferreira, and Maria J. Yzuel "Recognition Of Polychromatic Test By Multi-Channel Correlation Filtering", Proc. SPIE 1134, Optical Pattern Recognition II, (25 October 1989); https://doi.org/10.1117/12.961625

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