An ARQ-based diversity system for transmission of EZW compressed images over noisy channels

Jen Chang Liu, Wen Liang Hwang, Wen Jyi Hwang

研究成果: 會議貢獻類型會議論文同行評審

摘要

Transmission of compressed images is challenging because the communication channels can be noisy and the compressed bitstreams are sensitive to channel errors. Most of the proposed methods in the literature do not guarantee the quality of the received image over noisy channels. In this paper, we propose an ARQ-based diversity system as a solution, in which the use of diversity system avoids the problems when one or some channels get congested, and the ARQ scheme guarantees the quality of the received image. A specific ARQ-based diversity system is designed for transmission of images compressed using EZW. Performance results are shown in the experiments.

原文英語
頁面I/221-I/224
出版狀態已發佈 - 2002 一月 1
事件International Conference on Image Processing (ICIP'02) - Rochester, NY, 美国
持續時間: 2002 九月 222002 九月 25

其他

其他International Conference on Image Processing (ICIP'02)
國家/地區美国
城市Rochester, NY
期間2002/09/222002/09/25

ASJC Scopus subject areas

  • 硬體和架構
  • 電腦視覺和模式識別
  • 電氣與電子工程

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