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Proceedings Paper

Application Of Signal-To-Noise Concepts To Optical Power Spectra
Author(s): Robert R. Shannon
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Paper Abstract

A summary is presented of current work on applying the optical power spectrum to measurements of photographic images. Conclusions are that the technique is useful for characterization information content of images and is predictably sensitive to focal errors and contrast degradation.

Paper Details

Date Published: 22 November 1977
PDF: 4 pages
Proc. SPIE 0117, Data Extraction and Classification from Film, (22 November 1977); doi: 10.1117/12.955654
Show Author Affiliations
Robert R. Shannon, University of Arizona (United States)

Published in SPIE Proceedings Vol. 0117:
Data Extraction and Classification from Film
Robert D. Leighty, Editor(s)

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