A novel multiple description image coding framework based on the SFQ algorithm

Lin Lin Tang; Zhe Ming Lu

doi:10.1587/elex.6.1137

A novel multiple description image coding framework based on the SFQ algorithm

Lin Lin Tang
, Zhe Ming Lu^*

^*Corresponding author for this work

Harbin Institute of Technology Shenzhen
Zhejiang University

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

Multiple Description Coding (MDC) is a new developed method to overcome fading in wireless communications. It enhances the robustness of information transmission over non-prioritized and unpredictable networks. A novel MDC framework for images based on the Space-Frequency Quantization (SFQ) algorithm is proposed in this paper. The redundancy is introduced through the improved zerotree quantization and the simple odd-even estimation method. In compar-ison with other schemes, the simulation results show the efficiency of the proposed method.

Original language	English
Pages (from-to)	1137-1142
Number of pages	6
Journal	IEICE Electronics Express
Volume	6
Issue number	16
DOIs	https://doi.org/10.1587/elex.6.1137
State	Published - 25 Aug 2009
Externally published	Yes

Keywords

Multiple Description Coding (MDC)
Odd-even estimation
Space-Frequency Quantization (SFQ)
Wireless communication

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10.1587/elex.6.1137

Cite this

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title = "A novel multiple description image coding framework based on the SFQ algorithm",

abstract = "Multiple Description Coding (MDC) is a new developed method to overcome fading in wireless communications. It enhances the robustness of information transmission over non-prioritized and unpredictable networks. A novel MDC framework for images based on the Space-Frequency Quantization (SFQ) algorithm is proposed in this paper. The redundancy is introduced through the improved zerotree quantization and the simple odd-even estimation method. In compar-ison with other schemes, the simulation results show the efficiency of the proposed method.",

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AB - Multiple Description Coding (MDC) is a new developed method to overcome fading in wireless communications. It enhances the robustness of information transmission over non-prioritized and unpredictable networks. A novel MDC framework for images based on the Space-Frequency Quantization (SFQ) algorithm is proposed in this paper. The redundancy is introduced through the improved zerotree quantization and the simple odd-even estimation method. In compar-ison with other schemes, the simulation results show the efficiency of the proposed method.

KW - Multiple Description Coding (MDC)

KW - Odd-even estimation

KW - Space-Frequency Quantization (SFQ)

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A novel multiple description image coding framework based on the SFQ algorithm

Abstract

Keywords

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