GBN: An efficient progressive image transmission method based on guessing by neighbors

Chin Chen Chang, Timothy K. Shih, Iuon Chang Lin

研究成果: 書貢獻/報告類型會議論文篇章同行評審

1 引文 斯高帕斯(Scopus)

摘要

Progressive Image Transmission (PIT) technique is useful in Web applications. Especially when the network bandwidth is restricted, the user can roughly preview the image to decide if the entire detail of a picture needs to be transmitted. We propose a newly developed mechanism for PIT. According to the continuity of image pixels, we introduce a Guessing by Neighbors strategy. Only half of the original pixels are transmitted, with additional pixels for error recovery in unsuccessful guessing. Bandwidth can be save. The proposed algorithms can be used for both gray level as well as color pictures. The preliminary results show that, transmitted bit can be saved in the first few rounds. And the PSNR values in the first few rounds are much better than other PIT techniques.

原文???core.languages.en_GB???
主出版物標題Multimedia Modeling
主出版物子標題Modeling Multimedia Information and Systems, MMM 2001
編輯Lloyd Rutledge, Dick C.A. Bulterman
發行者Centrum voor Wiskunde en Informatica (CWI)
頁面109-126
頁數18
ISBN(電子)9061965098, 9789061965091
出版狀態已出版 - 1 1月 2001
事件8th International Conference on Multimedia Modeling 2001, MMM 2001 - Amsterdam, Netherlands
持續時間: 5 11月 20017 11月 2001

出版系列

名字Multimedia Modeling: Modeling Multimedia Information and Systems, MMM 2001

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???event.eventtypes.event.conference???8th International Conference on Multimedia Modeling 2001, MMM 2001
國家/地區Netherlands
城市Amsterdam
期間5/11/017/11/01

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