Results 1 to 10 of about 4,208,995 (186)
A Method for Clustering and Cooperation in Wireless Multimedia Sensor Networks [PDF]
Sensors, 2010 Wireless multimedia sensor nodes sense areas that are uncorrelated to the areas covered by radio neighbouring sensors. Thus, node clustering for coordinating multimedia sensing and processing cannot be based on classical sensor clustering algorithms ...
Mohammad Alaei, Jose M. Barcelo-Ordinas
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Wireless Multimedia Sensor Networks: Current Trends and Future Directions [PDF]
Sensors, 2010 Wireless Multimedia Sensor Networks (WMSNs) have emerged and shifted the focus from the typical scalar wireless sensor networks to networks with multimedia devices that are capable to retrieve video, audio, images, as well as scalar sensor data.
Julian Morillo-Pozo +3 more
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A survey of multimedia streaming in wireless sensor networks [PDF]
IEEE Communications Surveys and Tutorials, 2008 A wireless sensor network with multimedia capabilities typically consists of data sensor nodes, which sense, for instance, sound or motion, and video sensor nodes, which capture video of events of interest. In this survey, we focus on the video encoding at the video sensors and the real-time transport of the encoded video to a base station.
Guoliang Xue, Martin Reisslein
exaly +3 more sources
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
doaj +1 more source
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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