An efficient image coder using modified SPIHT for wireless communication

Md. Mamun Ibne Reaz, M. Akter, F. Mohd-Yasin

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The Set Partitioning in Hierarchical Trees (SPIHT) approach for still image compression is one of the most efficient embedded gray image compression schemes till date. The algorithm relies on a very efficient scanning cum bit-allocation scheme for quantizing the coefficients obtained by a wavelet decomposition of an image. In this paper, modifications of the SPIHT compressor without arithmetic coding have been presented. The simulation result has shown that the algorithm is suitable for wireless communication due to less memory requirement, fast with almost equal compression performance of peak signal to noise ratio (PSNR) compare to original SPIHT.

Original languageEnglish
Pages (from-to)1146-1150
Number of pages5
JournalWSEAS Transactions on Communications
Volume5
Issue number6
Publication statusPublished - Jun 2006
Externally publishedYes

Fingerprint

Image compression
Wavelet decomposition
Communication
Compressors
Signal to noise ratio
Scanning
Data storage equipment

Keywords

  • EBCOT
  • Modified SPIHT
  • Refinement phase
  • Sorting phase
  • SPIHT

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

An efficient image coder using modified SPIHT for wireless communication. / Ibne Reaz, Md. Mamun; Akter, M.; Mohd-Yasin, F.

In: WSEAS Transactions on Communications, Vol. 5, No. 6, 06.2006, p. 1146-1150.

Research output: Contribution to journalArticle

@article{ccc552bda2954af0a567faee69ce5b81,
title = "An efficient image coder using modified SPIHT for wireless communication",
abstract = "The Set Partitioning in Hierarchical Trees (SPIHT) approach for still image compression is one of the most efficient embedded gray image compression schemes till date. The algorithm relies on a very efficient scanning cum bit-allocation scheme for quantizing the coefficients obtained by a wavelet decomposition of an image. In this paper, modifications of the SPIHT compressor without arithmetic coding have been presented. The simulation result has shown that the algorithm is suitable for wireless communication due to less memory requirement, fast with almost equal compression performance of peak signal to noise ratio (PSNR) compare to original SPIHT.",
keywords = "EBCOT, Modified SPIHT, Refinement phase, Sorting phase, SPIHT",
author = "{Ibne Reaz}, {Md. Mamun} and M. Akter and F. Mohd-Yasin",
year = "2006",
month = "6",
language = "English",
volume = "5",
pages = "1146--1150",
journal = "WSEAS Transactions on Communications",
issn = "1109-2742",
publisher = "World Scientific and Engineering Academy and Society",
number = "6",

}

TY - JOUR

T1 - An efficient image coder using modified SPIHT for wireless communication

AU - Ibne Reaz, Md. Mamun

AU - Akter, M.

AU - Mohd-Yasin, F.

PY - 2006/6

Y1 - 2006/6

N2 - The Set Partitioning in Hierarchical Trees (SPIHT) approach for still image compression is one of the most efficient embedded gray image compression schemes till date. The algorithm relies on a very efficient scanning cum bit-allocation scheme for quantizing the coefficients obtained by a wavelet decomposition of an image. In this paper, modifications of the SPIHT compressor without arithmetic coding have been presented. The simulation result has shown that the algorithm is suitable for wireless communication due to less memory requirement, fast with almost equal compression performance of peak signal to noise ratio (PSNR) compare to original SPIHT.

AB - The Set Partitioning in Hierarchical Trees (SPIHT) approach for still image compression is one of the most efficient embedded gray image compression schemes till date. The algorithm relies on a very efficient scanning cum bit-allocation scheme for quantizing the coefficients obtained by a wavelet decomposition of an image. In this paper, modifications of the SPIHT compressor without arithmetic coding have been presented. The simulation result has shown that the algorithm is suitable for wireless communication due to less memory requirement, fast with almost equal compression performance of peak signal to noise ratio (PSNR) compare to original SPIHT.

KW - EBCOT

KW - Modified SPIHT

KW - Refinement phase

KW - Sorting phase

KW - SPIHT

UR - http://www.scopus.com/inward/record.url?scp=33745524153&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33745524153&partnerID=8YFLogxK

M3 - Article

VL - 5

SP - 1146

EP - 1150

JO - WSEAS Transactions on Communications

JF - WSEAS Transactions on Communications

SN - 1109-2742

IS - 6

ER -