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Proceedings Paper

Duplication-remove algorithm of image based on EZW-based matrix bloom filter
Author(s): Yujing Che; Xiangdong Fei; Bo Hu
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Paper Abstract

Transmission efficiency is seriously hindered by a huge amount of data which is largely redundant during the image transmission on the network. To solver this problem, a new algorithm is put forward here. It firstly uses EZW coding algorithm to compress, code and transform data and then uses Matrix Bloom filter on account of the characters of EZW to remove the redundant data according to the strictly defined ranks. This new algorithm attains its goal of reducing the data being transmitted on the network and improving the transmission efficiency by making real-time judgment that whether the data should be transmitted again in order to cease redundant data transmission as early as possible. Finally, the effectiveness and practicability of this new algorithm has been demonstrated by the simulation experiments.

Paper Details

Date Published: 1 October 2011
PDF: 8 pages
Proc. SPIE 8285, International Conference on Graphic and Image Processing (ICGIP 2011), 82852W (1 October 2011); doi: 10.1117/12.913599
Show Author Affiliations
Yujing Che, Sichuan Univ. (China)
Xiangdong Fei, Sichuan Univ. (China)
Bo Hu, Sichuan Univ. (China)

Published in SPIE Proceedings Vol. 8285:
International Conference on Graphic and Image Processing (ICGIP 2011)
Yi Xie; Yanjun Zheng, Editor(s)

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