DocumentCode
736261
Title
Comparative study of image compression
Author
Chiranjeevi, Karri ; Jena, U.R. ; Babji Prasad, Ch. ; Trinadh, Akula
Author_Institution
Dept of ETC, VSSUT, Sambalpur, Burla, Odisha, India
fYear
2015
fDate
24-25 Jan. 2015
Firstpage
1
Lastpage
6
Abstract
In this paper, we present a comparative study of Synthetic Aperture Radar (SAR) image compression techniques which are very much help full for high speed communication. Images have some distinct properties when compared with the natural images. This paper outline the comparison of compression methods such as DCT, SADCT, Tri - DCT, Fractal image compression, JPEG-2000 with encoding and decoding techniques like Set Partition In Hierarchal Tree( SPIHT), set partition embedded block(SPECK), embedded zero tree block coder(EZBC).
Keywords
Algorithm design and analysis; Discrete cosine transforms; Encoding; Fractals; Image coding; Optimization; Transform coding; DCT; Fractal; JPEG -2000; SADCT; Set Partition In Hierarchal Tree (SPIHT); Tri - DCT; embedded zero tree block coder(EZBC); set partition embedded block (SPECK);
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical, Electronics, Signals, Communication and Optimization (EESCO), 2015 International Conference on
Conference_Location
Visakhapatnam, India
Print_ISBN
978-1-4799-7676-8
Type
conf
DOI
10.1109/EESCO.2015.7253947
Filename
7253947
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