Application of circular scanning of images to invariant pattern recognition

Vojislav Divljakovic; Strahil Ristov; Bozidar D. Vojnovic

doi:10.1117/12.56160

1 May 1992 Application of circular scanning of images to invariant pattern recognition

Vojislav Divljakovic, Strahil Ristov, Bozidar D. Vojnovic

Author Affiliations +

Optical Engineering, Vol. 31, Issue 5, (May 1992). https://doi.org/10.1117/12.56160

Abstract

Circular scanning of the image provides an efficient and simple way to achieve feature extraction of 2-D images. The obtained features are insensitive to object's position, orientation, and scale. The main shortcoming of the method is that such features do not uniquely determine the shape of an object. An overview of the method is presented. An experiment with recognition of latin capitals in two different fonts and scales is described and results are given.

Citation Download Citation

Vojislav Divljakovic, Strahil Ristov, and Bozidar D. Vojnovic "Application of circular scanning of images to invariant pattern recognition," Optical Engineering 31(5), (1 May 1992). https://doi.org/10.1117/12.56160

Published: 1 May 1992

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