Results 61 to 70 of about 637 (190)

Improving resource-constrained IoT device lifetimes by mitigating redundant transmissions across heterogeneous wireless multimedia of things

open access: yesDigital Communications and Networks, 2022
In Wireless Multimedia Sensor Networks (WMSNs), nodes capable of retrieving video, audio, images, and small scale sensor data, tend to generate immense traffic of various types.
Muhammad Salah ud din   +5 more
doaj   +1 more source

Multilevel Object Tracking in Wireless Multimedia Sensor Networks for Surveillance Applications Using Graph-Based Big Data

open access: yesIEEE Access, 2019
Wireless Multimedia Sensor Networks (WMSN), for object tracking, have been used as an emerging technology in different application areas, such as health care, surveillance, and traffic control.
Cihan Kucukkececi, Adnan Yazici
doaj   +1 more source

Dynamic Network State Learning Model for Mobility Based WMSN Routing Protocol

open access: yes, 2022
The rising demand of wireless multimedia sensor networks (WMSNs) has motivated academia-industries to develop energy efficient, Quality of Service (QoS) and delay sensitive communication systems to meet major real-world demands like multimedia broadcast,
A, Ajina, K. Nair, Mydhili
core   +1 more source

QoS Routing Method Considering Congestion in WMSNs

open access: yesInternational Journal of Multimedia and Ubiquitous Engineering, 2014
In Wireless multimedia sensor networks (WMSNs), new metrics are required in order to accurately measure and evaluate link quality of nodes residing along a routing path comprehensively considering end-to-end delay, throughput and radio interference. Moreover, it is important to develop a routing algorithm that can find an optimal path to meet a QoS ...
Si-Yeong Bae   +3 more
openaire   +1 more source

Wireless Multimedia Sensor Network Image De-Noising via a Detail-Preserving Sparse Model

open access: yesCybernetics and Information Technologies, 2015
In this paper, we propose a Detail-Preserving Sparse Model (DPSM) for de-noising of images that are usually interfered by noise on the Wireless Multimedia Sensor Network (WMSN).
Cui Zhi, Cui Xian-pu
doaj   +1 more source

Priority Scheduling for Multipath Video Transmission in WMSNS

open access: yesInternational journal of Computer Networks & Communications, 2013
In video data transmission over Wireless Multimedia Sensor Networks (WMSNs), in which network congestion and link failures are main characteristics, providing Quality-of-Service (QoS) is challenging. In such situation, using multipath routing protocols along with efficient packet scheduling can improve the performance of video delivery over sensor ...
Elham Karimi, Behzad Akbari
openaire   +1 more source

A feasible, effective image transmitting framework in WMSNs [PDF]

open access: yesProceedings of the 3rd International Conference on Mechatronics and Industrial Informatics, 2015
The wireless multimedia sensor networks now are widely applied in many kinds of domains, and the critical problem between the constrained energy of node and the highly demanded calculation resource is focused by many researchers. In [1], the author solves this problem by distributing the DWT calculation to different clusters to homogenize the cost of ...
Enyan Sun, Kun Song, Feng Tian
openaire   +1 more source

Kablosuz Multimedya Algılayıcı Ağlarda Enerji Verimliliği için Katmanlı Mimari Üzerinde Bir Araştırma

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2017
KablosuzMultimedya Algılayıcı Ağ (KMAA)’lar için enerji tüketimi en önemli problemdir.KMAA’lar Kablosuz Algılayıcı Ağ (KAA)’lara göre daha büyük boyutta veriaktardıkları ve veriler üzerinde işlem yapma yeteneğine sahip oldukları içinenerji gereksinimleri
Resul Kara, Arafat Şentürk
doaj  

Diseño, fabricación y programación de un sistema WMSN prototipo de cámaras trampa como herramienta para realizar inventarios de mamíferos mayores en el marco del Proyecto Tapirchip [PDF]

open access: yes, 2020
La presente tesis plantea el diseño, fabricación y programación de un sistema WMSN prototipo de cámaras trampa de bajo consumo energético y de alta resolución basado en hardware de código abierto e integrado con un sistema de comunicación inalámbrica ...
Catacora Contreras, Eudomar Grover
core  

A Fusion-Based Framework for Wireless Multimedia Sensor Networks in Surveillance Applications

open access: yesIEEE Access, 2019
Multimedia sensors enable monitoring applications to obtain more accurate and detailed information. However, the development of efficient and lightweight solutions for managing data traffic over wireless multimedia sensor networks (WMSNs) has become ...
Adnan Yazici   +3 more
doaj   +1 more source

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