An image sensor node for wireless sensor networks

被引：0
|
作者：
Cao, ZY [1 ]
Ji, ZZ [1 ]
Hu, MZ [1 ]
机构：
[1] Harbin Inst Technol, Sch Comp Sci & Technol, Harbin 150006, Peoples R China
来源：
ITCC 2005: INTERNATIONAL CONFERENCE ON INFORMATION TECHNOLOGY: CODING AND COMPUTING, VOL 2 | 2005年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Visual information is the most intuitive information perceived by human. Image sensors are able to provide the visual information for recognition, monitoring and surveillance. Networks of visual sensors are the solution of choice for a number of societal, research, and educational applications. Architectural challenges are posed for designers of image sensor nodes such as computational power, energy consumption, energy sources, communication channels, and sensing capabilities. We discuss the characteristics and requirements for an image sensor node. An image sensor node is designed and implemented for wireless sensor network. It includes an embedded processor, memory, a CMOS image sensor, image acquisition unit, RF module and power unit etc. Power-efficient hardware management strategies are proposed for the image sensor node. Image compression problem of image sensor nodes is discussed in detail.
引用
收藏
页码：740 / 745
页数：6
相关论文
共 50 条
  • [21] Methods for Node Localization in Wireless Sensor Networks
    Beaubrun, Ronald
    [J]. 2014 IEEE 11TH INTERNATIONAL CONFERENCE ON MOBILE AD HOC AND SENSOR SYSTEMS (MASS), 2014, : 521 - 522
  • [22] Relay Node Placement in Wireless Sensor Networks
    Xue, Guoliang
    [J]. 2011 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS), 2011, : 25 - 25
  • [23] Malicious Node Detection in Wireless Sensor Networks
    Atassi, Alaa
    Sayegh, Naoum
    Elhajj, Imad
    Chehab, Ali
    Kayssi, Ayman
    [J]. 2013 IEEE 27TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS WORKSHOPS (WAINA), 2013, : 456 - 461
  • [24] On Node Replication Attack in Wireless Sensor Networks
    Qabulio, Mumtaz
    Malkani, Yasir Arfat
    Keerio, Ayaz Ahmed
    [J]. MEHRAN UNIVERSITY RESEARCH JOURNAL OF ENGINEERING AND TECHNOLOGY, 2015, 34 (04) : 413 - 424
  • [25] Design of Wireless Sensor Networks Node in Coalmine
    Tian, Feng
    Xu, Xiaowu
    [J]. ICICTA: 2009 SECOND INTERNATIONAL CONFERENCE ON INTELLIGENT COMPUTATION TECHNOLOGY AND AUTOMATION, VOL IV, PROCEEDINGS, 2009, : 66 - 69
  • [26] Racemote: A mobile node for wireless sensor networks
    Song, Guangming
    Zhuang, Wei
    Wei, Zhigang
    Song, Aiguo
    [J]. 2006 IEEE SENSORS, VOLS 1-3, 2006, : 781 - +
  • [27] Node Localization Techniques in Wireless Sensor Networks
    Zheng, Jun-gang
    Zhao, De-ping
    Chen, Zhong-tang
    [J]. INTERNATIONAL CONFERENCE ON CONTROL AND AUTOMATION (ICCA 2016), 2016, : 379 - 383
  • [28] Node collaboration techniques for wireless sensor networks
    Huang, XM
    Ma, J
    [J]. INDEPENDENT COMPONENT ANALYSES, WAVELETS, UNSUPERVISED SMART SENSORS, AND NEURAL NETWORKS III, 2005, 5818 : 115 - 126
  • [29] NODE PLACEMENT IN LINEAR WIRELESS SENSOR NETWORKS
    Skulic, Jelena
    Gkelias, Athanasios
    Leung, Kin K.
    [J]. 2013 PROCEEDINGS OF THE 21ST EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO), 2013,
  • [30] Node Sequence Discovery in Wireless Sensor Networks
    Ergin, M. Onur
    Handziski, Vlado
    Wolisz, Adam
    [J]. 2013 9TH IEEE INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING IN SENSOR SYSTEMS (IEEE DCOSS 2013), 2013, : 394 - 401
12345