Application of LBT Based Multi-node Cooperative Image Compression Algorithm for WMSNs

摘要：

In order to overcome the seriously constrained storage and processing problem of a single node in wireless multimedia sensor networks (WMSNs), based on the study of LBT,LBT based the distributed image compression algorithm is proposed for wireless multimedia sensor networks. Namely, adopt lowcomplexity, high compression efficiency LBT image compression algorithm, through multiple relay nodes collaborating, together to accomplish the image compression coding and forwarding. Simulation results show that the algorithm has extremely high network performance with low memory and processing requirements.

关键词： Wireless multimedia sensor networks Biorthogonal Lapped Transform Multi-node Cooperative Image Compression camera node LBTimage compression algorithm

作者: ZHAO Xiaohu WANG Zhongling ZHAO Keke

作者单位: School of Communication & Electronic Engineering,China university of Mine & Technology Xuzhou, Jiangsu, China

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Education Technology and Computer(第二届IEEE教育技术与计算机国际会议 ICETC 2010)

会议地点: 上海

会议语种:英文

页码: 73-77

在线出版日期: 2010-06-22（万方平台首次上网日期，不代表论文的发表时间）