On-demand delivery of large compressed images in astronomy

Computational requirements

F. Murtagh, M. Louys, J. L. Starck, F. Bonnarel, M. Farid

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Performance results using wavelet and other multiresolution transforms are described. The roles of information content, resolution scale, and image capture noise, are discussed. Delivery systems for a range of large image repositories from areas which include medical, astronomy and graphic arts are described, as standalone systems for use on portable platforms, and client-server systems for use on the web.

Original languageEnglish
Pages (from-to)151-160
Number of pages10
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4477
DOIs
Publication statusPublished - 1 Nov 2001
Externally publishedYes

Fingerprint

Astronomy
arts
astronomy
client server systems
delivery
Servers
graphic arts
requirements
Requirements
platforms
Client/server
Information Content
Multiresolution
Repository
Wavelets
Transform
Range of data
Demand

Cite this

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On-demand delivery of large compressed images in astronomy : Computational requirements. / Murtagh, F.; Louys, M.; Starck, J. L.; Bonnarel, F.; Farid, M.

In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 4477, 01.11.2001, p. 151-160.

Research output: Contribution to journalArticle

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AU - Louys, M.

AU - Starck, J. L.

AU - Bonnarel, F.

AU - Farid, M.

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