Results 11 to 20 of about 151,561 (327)
An Effective and Robust Decentralized Target Tracking Scheme in Wireless Camera Sensor Networks. [PDF]
Sensors (Basel), 2017 In this paper, we propose an effective and robust decentralized tracking scheme based on the square root cubature information filter (SRCIF) to balance the energy consumption and tracking accuracy in wireless camera sensor networks (WCNs).
Fu P +5 more
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Desperate Coverage Problem in Mission-Driven Camera Sensor Networks [PDF]
International Journal of Distributed Sensor Networks, 2014 Recently, camera sensor network is attracting huge amount of attention due to the growing popularity of multimedia applications. This paper investigates a new scheduling problem in camera sensor network whose goal is to cover a set of targets as ...
Yi Hong +4 more
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Coverage problem in camera-based sensor networks using the CUDA platform [PDF]
International Journal of Distributed Sensor Networks, 2017 Closed-circuit televisions serve as prevention against crime, and many studies for closed-circuit television deployment have been conducted. The closed-circuit television deployment in downtown is similar to solving coverage problem in wireless camera ...
Jae-Hyun Seo, Yourim Yoon, Yong-Hyuk Kim
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Reaction-Diffusion based Autonomous Control of Camera Sensor Networks [PDF]
2007 2nd Bio-Inspired Models of Network, Information and Computing Systems, 2007 Although wireless camera sensor networks are useful and powerful means of monitoring and surveillance, the high volume of video data would cause serious network congestion and degradation of perceived video quality for the limited capacity of wireless communication.
Katsuya Hyodo +2 more
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Samba: a real-time motion capture system using wireless camera sensor networks. [PDF]
Sensors (Basel), 2014 There is a growing interest in 3D content following the recent developments in 3D movies, 3D TVs and 3D smartphones. However, 3D content creation is still dominated by professionals, due to the high cost of 3D motion capture instruments. The availability
Oh H, Cha G, Oh S.
europepmc +2 more sources
Node Scheduling Strategies for Achieving Full-View Area Coverage in Camera Sensor Networks. [PDF]
Sensors (Basel), 2017 Wu PF +5 more
europepmc +3 more sources
Journal of the European Optical Society-Rapid Publications, 2023 We propose a time-gated-single-pixel-camera as a promising sensor for image-free object detection for automotive application in adverse weather conditions.
Bett Claudia Monika +3 more
doaj +1 more source
Distributed compression in camera sensor networks [PDF]
IEEE 6th Workshop on Multimedia Signal Processing, 2004., 2005 We address the problem of distributed compression in camera sensor networks. Our approach uses some geometrical information in order to estimate the correlation in the visual data. This correlation, which is related to the structure of the plenoptic function, can then be used to reduce the overall transmission rate from the sensors to a common central ...
N. Gehrig, P.L. Dragotti
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Distributed calibration of Camera Sensor Networks [PDF]
2009 Third ACM/IEEE International Conference on Distributed Smart Cameras (ICDSC), 2009 We propose a distributed algorithm for calibrating the intrinsic and extrinsic parameters of a Camera Sensor Network (CSN). We assume that only one of the cameras is calibrated and that the network graph, i.e. the graph over which the cameras communicate, is connected.
Ehsan Elhamifar, Rene Vidal
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Barrier coverage in camera sensor networks [PDF]
Proceedings of the Twelfth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2011 Barrier coverage has attracted much attention in the past few years. However, most of the previous works focused on traditional scalar sensors. We propose to study barrier coverage in camera sensor networks. One fundamental difference between camera and scalar sensor is that cameras from different positions can form quite different views of the object.
Yi Wang, Guohong Cao
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