Recognition Of Areal Features For Map-Guided Image Analysis

Hubert Ranzinger; Walter Kropatsch

doi:10.1117/12.935273

26 October 1983 Recognition Of Areal Features For Map-Guided Image Analysis

Hubert Ranzinger, Walter Kropatsch

Author Affiliations +

Proceedings Volume 0397, Applications of Digital Image Processing V; (1983) https://doi.org/10.1117/12.935273
Event: 1983 International Technical Conference/Europe, 1983, Geneva, Switzerland

Abstract

The analysis of images can take advantage of existing knowledge; this may be denoted as data-driven or knowledge-based image analysis. One example is the use of topographic maps in the study of aerial imagery. We report on a software system for object recognition using map-guidance. Three algorithms have been developed to find areally extended objects in a digital image. Results can be applied to compare a map data base with an image; to monitor changes; to geometric and radiometric rectification; to support classification with training areas and other tasks.

Citation Download Citation

Hubert Ranzinger and Walter Kropatsch "Recognition Of Areal Features For Map-Guided Image Analysis", Proc. SPIE 0397, Applications of Digital Image Processing V, (26 October 1983); https://doi.org/10.1117/12.935273

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