Publication Details

Still Image Compression Using Wavelets and SPIHT Algorithm

BAŘINA David. Still Image Compression Using Wavelets and SPIHT Algorithm. In: Proceedings of the 15th Conference STUDENT EEICT 2009. Volume 2. Brno: Brno University of Technology, 2009, pp. 218-220. ISBN 978-80-214-3868-2.
English title
Still Image Compression Using Wavelets and SPIHT Algorithm
Type
conference paper
Language
czech
Authors
Bařina David, Ing., Ph.D. (DCGM FIT BUT)
Keywords

wavelet, image compression, SPIHT

Abstract

The subject of this contribution is to demonstrate the procedure of lossy image compression with respect to the low computational complexity. It is a combination of proven methods.

Annotation

This paper deals with modern methods of a lossy image compression. One of these methods is a wavelet transform. There are Daubechies wavelets used in this work. The transform is computed using quadrature mirror filter banks. To an output of this transform is often applied a SPIHT algorithm which transforms wavelet coeficients into a bit stream.

Published
2009
Pages
218-220
Proceedings
Proceedings of the 15th Conference STUDENT EEICT 2009
Series
Volume 2
Conference
Student EEICT 2009, Brno, CZ
ISBN
978-80-214-3868-2
Publisher
Brno University of Technology
Place
Brno, CZ
BibTeX 
@INPROCEEDINGS{FITPUB9062,
   author = "David Ba\v{r}ina",
   title = "Still Image Compression Using Wavelets and SPIHT Algorithm",
   pages = "218--220",
   booktitle = "Proceedings of the 15th Conference STUDENT EEICT 2009",
   series = "Volume 2",
   year = 2009,
   location = "Brno, CZ",
   publisher = "Brno University of Technology",
   ISBN = "978-80-214-3868-2",
   language = "czech",
   url = "https://www.fit.vut.cz/research/publication/9062"
}
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