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Wavelet Based Video Compression for A Low-Rate Data Link

International Telemetering Conference Proceedings / October 25-28, 1999 / Riviera Hotel and Convention Center, Las Vegas, Nevada / Conventional video image transmission requires large data bandwidths, whether the
signals are transmitted in analog or digital form. Many applications are limited to
bandwidths that will not support image transmission unless high compression ratios are
employed. Video compression techniques based on wavelet functions provide high data
compression while preserving image quality, but are computationally demanding.
Recently available high-integration devices that utilize wavelet basis functions for video
compression have made possible low-cost high-performance video compression systems.
Image data is more useful when provided with other data such as position information,
telemetry, or other user data. This paper describes the technology, features, and
limitations of a versatile low data rate system incorporating compressed video data.

Identiferoai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/607328
Date10 1900
CreatorsLandry, Michael W., Lee, Jeffrey C.
ContributorsL3 Communications
PublisherInternational Foundation for Telemetering
Source SetsUniversity of Arizona
Languageen_US
Detected LanguageEnglish
Typetext, Proceedings
RightsCopyright © International Foundation for Telemetering
Relationhttp://www.telemetry.org/

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