Document Details

Document Type : Article In Conference 
Document Title :
Wavelet-based astronomical digital image compression
نظام ضغط الصور الفلكية المعتمدة على المويجات
 
Subject : astronomical digital image compression 
Document Language : English 
Abstract : Nowadays the growth of communication networks and the increasing power of computers lead to large data transmission flows and storage requirements. Digital images generate a large amount of data, especially in astronomical imaging where image frames are obtained by receivers of ever increasing size , The problem of image archiving and transferring are partially solved with optical disks or very high-density tapes, which do not allow easy access for remote users. A solution can be found by using both data compression and high digital density supports such as CD-ROM. Many techniques have been developed for astronomical images compression. In this paper we present some of these techniques. 
Conference Name : In Proceedings of Workshop 2004, Czech Technical University in Prague: CTU Reports, Part A, Special Issue, March 2004. 
Duration : From : 1425 AH - To : 1425 AH
From : 2004 AD - To : 2004 AD 
Publishing Year : 1425 AH
2004 AD 
Number Of Pages : 2 
Article Type : Article 
Conference Place : Czech Technical University in Prague 
Organizing Body : Czech Technical University in Prague 
Added Date : Monday, January 30, 2012 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
فرج النجاحيElnagahy, farag ResearcherDoctoratefaragelnagahy@hotmail.com

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