Results 201 to 210 of about 262,390 (243)
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Data reduction techniques for wireless multimedia sensor networks: a systematic literature review
Journal of Supercomputing, 2023I. K. Abbood, A. K. Idrees
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Enabling Wireless Multimedia Sensor Networks
2009Wireless sensor networks have seen a wealth of research efforts and practical implementations in recent years. With the advance of CMOS cameras and microphones, wireless multimedia sensor networks are proposed to be a promising solution to a variety of applications in surveillance and intrusion detection, smart traffic control, automated health care ...
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Multimedia Transmission over Wireless Sensor Networks
2011This chapter presents an overview of multimedia information transmission over Wireless Sensor Networks (WSNs). These WSNs have evolved since the 1980s and their evolution can be divided into three generations. Wireless Multimedia Sensor Networks (WMSNs) have become viable in recent years with the availability of inexpensive video cameras, increase in ...
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Multimedia Data Transport for Wireless Sensor Networks
2009 Next Generation Internet Networks, 2009This paper presents the study and implementation of a reliable transport protocol for wireless multimedia sensor networks. The work was based on an existing transport protocol for sensor networks, the DTSN ("Distributed Transport for Sensor Networks") developed at Inesc within projects IST FP6 UbiSec&Sens, EuroFGI and FP7 EuroNF. For multimedia data
Joao Almeida +2 more
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Efficient multimedia transmission in wireless sensor networks
2012 International Symposium on Intelligent Signal Processing and Communications Systems, 2012For Wireless Multimedia Sensor Networks (WMSN), how to increase the throughput in constrained environments has become the main challenge. Multipath routing is a promising solution because it can improve the channel utilization rate, reduce transmission delay and balance the transmission load. To pursue high efficiency for a multipath routing scheme, we
Bo-Yi Li, Po-Jen Chuang
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International Journal of Wireless Information Networks, 2022
M. Matheen, S. Sundar
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M. Matheen, S. Sundar
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Three-dimensional robot localization using cameras in wireless multimedia sensor networks
Journal of Network and Computer Applications, 2019We consider three-dimensional (3D) localization in wireless multimedia sensor networks (WMSNs) and seek optimal localization accuracy in order to ensure real-time data fusion of mobile robots in WMSNs.
Sheng Feng +6 more
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Cache consistency in Wireless Multimedia Sensor Networks
Ad Hoc Networks, 2010The production of cheap CMOS cameras, which are able to capture rich multimedia content, combined with the creation of low-power circuits, gave birth to what is called Wireless Multimedia Sensor Networks (WMSNs). WMSNs introduce several new research challenges, mainly related to mechanisms to deliver application-level Quality-of-Service (e.g., latency ...
N. Dimokas, D. Katsaros, Y. Manolopoulos
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Image transmission in mobile wireless multimedia sensor networks using cat swarm optimization
Multimedia tools and applications, 2023P. Devulapalli +3 more
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Cooperative Caching in Wireless Multimedia Sensor Networks
2019Caching is a technique that transparently stores data nearer to the requester so that future requests for that data can be served faster. In networking environment, caching is a method of storing data in multiple places on the network, typically to reduce response time and network traffic.
Pushpender Kumar Dhiman +3 more
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