A Novel Method of Interactive Error-Resilience for Video Communication

SONG Bin; CHANG Yi-lin; MA Lin-hua; LUO Zhong; WANG Jing

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A Novel Method of Interactive Error-Resilience for Video Communication

更新时间：2025-07-16

- A Novel Method of Interactive Error-Resilience for Video Communication
- Acta Electronica Sinica Vol. 31, Issue 4, Pages: 556-559(2003)
- 作者机构：
  
  1. 西安电子科技大学综合业务网理论与关键技术国家重点实验室,陕西,西安,710071
  2. 华为技术有限公司,广东,深圳,518057
  3. 西安电子科技大学综合业务网理论与关键技术国家重点实验室陕西西安,710071
  4. 华为技术有限公司广东深圳,518057
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN919.8
- Published：2003
- 稿件说明：
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SONG Bin, CHANG Yi-lin, MA Lin-hua, et al. A Novel Method of Interactive Error-Resilience for Video Communication[J]. Acta Electronica Sinica, 2003, 31(4): 556-559.
DOI：

SONG Bin, CHANG Yi-lin, MA Lin-hua, et al. A Novel Method of Interactive Error-Resilience for Video Communication[J]. Acta Electronica Sinica, 2003, 31(4): 556-559. DOI：

摘要

本文提出一种新颖的交互式视频抗误码方法.首先

分析了块匹配运动补偿编码方法产生时域误码扩散的机理

然后

相应地提出了一种新颖的误码掩盖和防止误码扩散联合方法.实验结果表明

使用本文提出的交互式视频抗误码方法能够有效地抑制和防止误码的扩散

保证了恢复视频质量.另外

该算法与H.263+标准兼容

具有实用价值.

Abstract

A novel method of interactive error-resilience for video communication is proposed in this paper.At beginning

the mechanism of error-propagation caused by block-encode algorithm is analyzed.Then

the new method of error concealment and error-propagation prevention is present.Simulation results show that error propagation can be prevented using proposed method of interactive error-resilience for video communication.Furthermore

this method is compatible with H.263+

and can be used in practice.

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Related Author

SONG Bin

CHANG Yi-lin

LI Chun-lin

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ZHOU Ning-zhao

CHANG Yi-lin

SONG Bin

Related Institution

School of Telecommunication Engineering, Xidian University

National Key Laboratory on Integrate Services Network,Xidian University

National Key Lab on Integrate Services Network,XiDian University

Key Laboratory of Opto-electronics Information Technical ScienceCMEInstitute of Modern OpticsNankai UniversityTianjin 300071China

State Key Laboratory of AcousticsInstitute of AcousticsAcadamic SinicaBeijing 100080China

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