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Proceedings Paper

Design Considerations For High-Speed Transform Image Compression
Author(s): Gosta Lemne; Bo Johansson
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Paper Abstract

Near Real-Time Reconnaissance is limited by the capacity of the operator and data-rate of the recording and/or transmission systems. This paper concerns the data-rate problem, but some methods of reducing the operator work-load, made possible by high image compression ratio, will be presented briefly. There is a tremendous amount of papers on image transform coding available, so we will concentrate on the special problems of the airborne reconnaissance application, and the trade-offs that has to be introduced when very high data-rate and image quality are demanded. For basic details on transform coding please refer to references 1 and 2.

Paper Details

Date Published: 20 February 1987
PDF: 7 pages
Proc. SPIE 0694, Airborne Reconnaissance X, (20 February 1987); doi: 10.1117/12.936765
Show Author Affiliations
Gosta Lemne, Reconnaissance and Evaluation Systems (Sweden)
Bo Johansson, Reconnaissance and Evaluation Systems (Sweden)


Published in SPIE Proceedings Vol. 0694:
Airborne Reconnaissance X
Paul A. Henkel; Francis R. LaGesse, Editor(s)

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