An efficient error concealment method for mobile TV broadcasting

Yichun Tang, Peilin Liu, Jun Wang, Satoshi Goto

研究成果: Conference contribution

抄録

Nowadays, TV broadcasting has found its application in mobile terminal, however, due to the prediction structure of video coding standards, compressed video bitstreams are vulnerable to wireless channel disturbances for real-time transmission. In this paper, we propose a novel temporal error concealment method for mobile TV sequences. The proposed ordering methods utilizes continuity feature among adjacent frames, so that both inter and intra error propagation are alleviated. Combined with our proposed fuzzy metric based Boundary Matching Algorithm (FBMA) which provides more accurate distortion function, experiment results show our proposal achieves better performance under error-prone channel, compared existing error concealment algorithms.

本文言語English
ホスト出版物のタイトルISPACS 2009 - 2009 International Symposium on Intelligent Signal Processing and Communication Systems, Proceedings
ページ111-114
ページ数4
DOI
出版ステータスPublished - 2009
イベント2009 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2009 - Kanazawa
継続期間: 2009 12 72009 12 9

Other

Other2009 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2009
CityKanazawa
Period09/12/709/12/9

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing
  • Electrical and Electronic Engineering
  • Communication

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