| 震后灾情速报中信息获取传输解决方案 |
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| 引用本文： | 陈丹琪,白灵,杨颖,王小英. 震后灾情速报中信息获取传输解决方案[J]. 传感器与微系统, 2009, 28(7): 53-55 |
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| 作者姓名： | 陈丹琪 白灵 杨颖 王小英 |
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| 作者单位： | 防灾科技学院,灾害信息工程系,北京,101601 |
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| 基金项目： | 中国地震局教师科研基金资助项目 |
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| 摘 要： | 针对震后灾情速报领域，采用无线传感器网络技术，设计了智能图像采集传感器网络节点的系统结构，并提出一种基于图像配准的智能图像处理传输机制。这种方法减少了汇聚节点的计算复杂性和数据的传输数量，从而使灾情速报无线传感器网络系统达到效率高、可较长应用时间的目的。
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| 关 键 词： | 地震灾害 无线传感器网络 图像匹配 灾情速报 |
Information gathering and transferring scheme in rapid post-earthquake information report |
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| CHEN Dan-qi,BAI Ling,YANG Ying,WANG Xiao-ying. Information gathering and transferring scheme in rapid post-earthquake information report[J]. Transducer and Microsystem Technology, 2009, 28(7): 53-55 |
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| Authors: | CHEN Dan-qi BAI Ling YANG Ying WANG Xiao-ying |
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| Affiliation: | ( Departmont of Disaster Information Engineering, Institute of Disaster Prevention Science and Technology, Beijing 101601, China) |
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| Abstract: | In view of the rapid post-earthquake information report, intelligent image sensor node architecture of WSNs is designed. After that a new scheme of intelligent image processing and transmission is promoted. This will disperse the computational complexity in sink node, reduce amount of data that must be transferred in WSNs. So the rapid damage report WSNs system more efficiently and long can be made. |
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| Keywords: | earthquake disaster wireless sensor networks (WSNs) image matching damage report |
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