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Electronic images

Publiceringsår

1990

Upphovspersoner

Heimburger, Anneli

Abstrakt

This report is the-state-of-the-art study of electronic images and image database systems. It is based on the international literature. First of all, the basic concepts of electronic images are given. The input devices (scanners and cameras) for different types of images are reviewed. Image storage, especially optical disks, is studied. Image computing including digital image processing, computer graphics, image pattern recognition and computer vision, visualization, and virtual realities are shortly covered. Image transmission facilities as well as image output devices are studied. Image retrieval methods together with hypertext and hypermedia systems are presented. Finally, some examples of image database systems are given. In Appendixes online databases referring to audiovisual materials, meteorological online databases containing radar and satellite images, online databases of crimes and criminals containing pictorial information, some examples of databases with statistics, tables, and charts as well as online databases in chemistry and in physics containing graphical information are listed. Furthermore, a list of CD-ROM databases containing graphics or/and images is given together with some pictures showing examples of image database systems.
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Organisationer och upphovspersoner

Publikationstyp

Publikationsform

Separat verk

Målgrupp

Facklig

UKM:s publikationstyp

D4 Publicerad utvecklings- eller forskningsrapport eller -utredning

Publikationskanalens uppgifter

Journal

Valtion teknillinen tutkimuskeskus. Tiedotteita

Förläggare

VTT Technical Research Centre of Finland

Nummer

1083

Öppen tillgång

Öppen tillgänglighet i förläggarens tjänst

Nej

Licens för förläggarens version

Annan licens

Parallellsparad

Nej

Övriga uppgifter

Nyckelord

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Språk

engelska

Internationell sampublikation

Nej

Sampublikation med ett företag

Nej

Publikationen ingår i undervisnings- och kulturministeriets datainsamling

Nej