Results 11 to 20 of about 2,006 (167)
On the Optimization of Wireless Multimedia Sensor Networks: A Goal Programming Approach [PDF]
Sensors, 2012 Network lifetime is a crucial concern for Wireless Multimedia Sensor Networks (WMSNs), particularly due to the energy constraints of their nodes and the significant bitrate required by multimedia applications.
Joan Garcia-Haro +3 more
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Intelligent Video Surveillance Platform for Wireless Multimedia Sensor Networks
Applied Sciences, 2018 Wireless multimedia sensor networks (WMSNs) are increasingly being deployed for surveillance and monitoring applications. WMSNs applications produce large amount of data, which require high transmission rates.
Nasim Abbas, Fengqi Yu, Yang Fan
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An Image Compression Algorithm Based on Sparse Sampling for Wireless Multimedia Sensor Networks
Taiyuan Ligong Daxue xuebao, 2021 Wireless multimedia sensor networks introduce multimedia information such as images, audio, and video on the basis of traditional wireless sensor networks, which can achieve more fine-grained monitoring applications.
Jian GUO +4 more
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IET Networks, EarlyView., 2023 The topic discussed was the intelligent design of network multimedia using BD and virtual AI technology. First of all, the authors gave a brief overview of its relevant research background, and then comprehensively analysed the advantages and disadvantages of previous scholars' research on network multimedia.
Xin Zhang
wiley +1 more source
Cooperative Caching in Wireless Multimedia Sensor Networks [PDF]
Proceedings of the 3rd International ICST Conference on Mobile Multimedia Communications, 2007 The recent advances in miniaturization and the creation of low-power circuits, combined with small-sized batteries have made the development of wireless sensor networks a working reality. Lately, the production of cheap complementary metal-oxide semiconductor cameras and microphones, which are able to capture rich multimedia content, gave birth to what
Nikos Dimokas +2 more
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An optimal algorithm for better efficiency in WMSN for multimedia applications
IET Wireless Sensor Systems, 2021 The recent trends in wireless network sensor technology are moving towards multimedia applications. Multimedia sensor nodes are difficult to communicate, but communication is necessary.
Hamid Ali Abed AL‐Asadi
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Multimedia Processing in Wireless Sensor Networks
2007 Innovations in Information Technologies (IIT), 2007 In order to extract detailed information about the environment, multimedia sensor networks are becoming popular nowadays. However, due to unique properties of multimedia data delivery, we face novel challenges for resource-constrained sensor networks. Because of the high bandwidth demands of multimedia frames, the transmission of raw data collected at ...
Oztarak, Hakan +3 more
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Wireless multimedia sensor network technology: A survey [PDF]
2009 7th IEEE International Conference on Industrial Informatics, 2009 Wireless Multimedia Sensor Networks (WMSNs) is comprised of small embedded video motes capable of extracting the surrounding environmental information, locally processing it and then wirelessly transmitting it to parent node or sink. It is comprised of video sensor, digital signal processing unit and digital radio interface.
Atif Sharif +2 more
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Secure Data Aggregation in Wireless Multimedia Sensor Networks Based on Similarity Matching
International Journal of Distributed Sensor Networks, 2014 Given its importance, the problem of secure data aggregation in wireless multimedia sensor networks has attracted great attention in the literature. Wireless multimedia sensor networks present some challenges that are common to wireless sensor networks ...
Rui Gao +3 more
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A Scalable MAC Protocol Supporting Simple Multimedia Traffic QoS in WSNs
International Journal of Distributed Sensor Networks, 2011 Wireless sensor networks (WSNs) are a vibrant research field for the last several years. Especially, design of MAC protocols supporting multimedia traffic QoS is recent challenging work.
JeongSeok On, HahnEarl Jeon, Jaiyong Lee
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