Design Considerations For High-Speed Transform Image Compression

Gosta Lemne; Bo Johansson

doi:10.1117/12.936765

20 February 1987 Design Considerations For High-Speed Transform Image Compression

Gosta Lemne, Bo Johansson

Proceedings Volume 0694, Airborne Reconnaissance X; (1987) https://doi.org/10.1117/12.936765
Event: 30th Annual Technical Symposium, 1986, San Diego, United States

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.

Citation Download Citation

Gosta Lemne and Bo Johansson "Design Considerations For High-Speed Transform Image Compression", Proc. SPIE 0694, Airborne Reconnaissance X, (20 February 1987); https://doi.org/10.1117/12.936765

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