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Optical Engineering

Principles Of Tomography In Image Data Compression
Author(s): Donald Fraser; B. R. Hunt; J. C. Su
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Paper Abstract

It has been suggested that the principles of tomography should be applicable to image data compression. In this work an extremely simple optical device for the tomographic encoding and decoding of an image is proposed. This device is simulated through digital image processing, and various forms of image data compression are applied so that the resulting reconstructed images may be compared. It is found that indeed the method should be useful in practice, resulting in large factors of data compression, with flexible control over the factors affecting image quality.

Paper Details

Date Published: 1 April 1985
PDF: 9 pages
Opt. Eng. 24(2) 242298 doi: 10.1117/12.7973472
Published in: Optical Engineering Volume 24, Issue 2
Show Author Affiliations
Donald Fraser, CSIRO (Australia)
B. R. Hunt, The University of Arizona and Science Applications International Corporation (United States)
J. C. Su, The University of Arizona (United States)


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