Quality Measurement of Compressed Astronomical Images by the Coder Based on the Karhunen-Loeve Transform
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F07%3A03132201" target="_blank" >RIV/68407700:21230/07:03132201 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Quality Measurement of Compressed Astronomical Images by the Coder Based on the Karhunen-Loeve Transform
Original language description
The high resolution (up to million pixels) and grey scale images (quantization depth up to 16 bits) are used in astronomy, medicine and other scientific applications. The study deals with possibility of Karhunen - Loeve Transform (KLT) application for astronomical data compression. Achievable compression ratio and efects of the ratio on stellar profile are presented. Real images from BOOTES experiment have been used as testing signals.
Czech name
Quality Measurement of Compressed Astronomical Images by the Coder Based on the Karhunen-Loeve Transform
Czech description
The high resolution (up to million pixels) and grey scale images (quantization depth up to 16 bits) are used in astronomy, medicine and other scientific applications. The study deals with possibility of Karhunen - Loeve Transform (KLT) application for astronomical data compression. Achievable compression ratio and efects of the ratio on stellar profile are presented. Real images from BOOTES experiment have been used as testing signals.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GA102%2F05%2F2054" target="_blank" >GA102/05/2054: Qualitative aspects of audiovisual information processing in multimedia systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Thidr EOS Topical Meeting on Advanced Imaging Techniques
ISBN
978-3-00-020992-5
ISSN
—
e-ISSN
—
Number of pages
2
Pages from-to
151-152
Publisher name
European Optical Society Coherence for Europe
Place of publication
Hannover
Event location
Lille
Event date
Sep 12, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
—