Image Matching Using Structure Information

Richard H. Hudgin

doi:10.1117/12.955664

22 November 1977 Image Matching Using Structure Information

Richard H. Hudgin

Proceedings Volume 0117, Data Extraction and Classification from Film; (1977) https://doi.org/10.1117/12.955664
Event: 21st Annual Technical Symposium, 1977, San Diego, United States

Abstract

Standard correlation is often inadequate to match two images taken with very different sensors such as panchromatic film and synthetic aperture radar. Systems requiring such images to be matched can still succeed if they work with image structure information instead of intensity information. This paper describes a technique called edge vector correlation, applies it to a real example, and shows how it can be implemented optically.

Citation Download Citation

Richard H. Hudgin "Image Matching Using Structure Information", Proc. SPIE 0117, Data Extraction and Classification from Film, (22 November 1977); https://doi.org/10.1117/12.955664

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