Results 221 to 230 of about 599,835 (289)

Contactless Respiratory Waveform Estimation Using a Depth Camera and AI-Based Body Detection. [PDF]

Sensors (Basel)
Kojima Y, Higaki T, Inoue H, Raytchev B, Gu Y, Nakamura Y.   +5 more
europepmc   +1 more source

Seamless Indoor and Outdoor Navigation Using IMU-GNSS Sensor Data Fusion. [PDF]

Sensors (Basel)
Asiedu Asante BK, Imamura H.
europepmc   +1 more source

Research of Fall Detection and Fall Prevention Technologies: A Review. [PDF]

Sensors (Basel)
Hrubý D, Hrubá E, Černý M.
europepmc   +1 more source

Distributed calibration of a camera sensor network [PDF]

2008 IEEE International Conference on Robotics and Biomimetics, 2009
Wireless camera sensor networks are finding potential applications in the areas of sensing and control. Such applications require the camera nodes of the network be calibrated precisely. This paper proposes a simple algorithm to perform distributed calibration of a camera sensor network that has been deployed in an unknown environment.
Weihua Sheng
exaly   +3 more sources

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Automated calibration of a camera sensor network

2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2005
In this paper we present a new approach for the online calibration of a camera sensor network. This is the first step towards fully exploiting the potential for collaboration between mobile robots and static sensors sharing the same network. In particular we propose an approach for extracting the 3D pose of each camera in a common reference frame, with
G Dudek
exaly   +3 more sources

Camera, LiDAR, and Radar Sensor Fusion Based on Bayesian Neural Network (CLR-BNN)

IEEE Sensors Journal, 2022
Perception in automated vehicles (AV) is the main factor in achieving safe driving. In this perception task, multi-object detection (MOD) in diverse driving situations is the main challenge. Our recent survey [Ravindran et al.
Michael Santora, Ratheesh R, Mohsin Jamali   +2 more
exaly   +2 more sources

Reduction of sensor population in a camera sensor network

2008 International Symposium on Telecommunications, 2008
The problem of surveillance for intrusion detection in a camera sensor network is addressed in this paper. In order to save limited resources, a sensing task should involve just the right number of sensors. For a wide enough coverage area random and uniform distribution can be applied.
S Samavi
exaly   +3 more sources

Simultaneous Planning, Localization, and Mapping in a Camera Sensor Network

Robotics and Autonomous Systems, 2006
In this paper we examine issues of localization, exploration, and planning in the context of a hybrid robot/camera-network system. We exploit the ubiquity of camera networks to use them as a source of localization data. Since the Cartesian position of the cameras in most networks is not known accurately, we consider the issue of how to localize such ...
Gregory Dudek, Ioannis Rekleitis, David Meger   +2 more
exaly   +3 more sources

Heuristics for lifetime maximization in camera sensor networks

Information Sciences, 2017
Due to increasing threat perception and cheap availability of multimedia technologies, camera sensor networks are becoming more and more popular these days. Camera sensor networks pose some unique challenges in addition to the usual difficulties associated with any directional sensor network.
André Rossi, Alok Singh, Marc Sevaux
exaly   +4 more sources