Cluster-Based Distributed Face Tracking in Camera Networks
نویسندگان
چکیده
منابع مشابه
Resource-aware distributed particle filtering for cluster-based object tracking in wireless camera networks
This paper presents a novel resource-aware framework for the implementation of distributed particle filters in resource-constrained wireless camera networks (WCNs). WCNs often suffer from communication failures caused by physical limitations of the communication channel as well as network congestion. Unreliable communication degrades the visual information shared by the cameras, such as visual ...
متن کاملDistributed Positioning and Tracking in Cluster-based Wireless Sensor Networks
In this paper, distributed positioning and tracking schemes for cluster-based wireless sensor networks (WSNs) are presented. We focus on the cases with overlapping cluster regions, which are particularly useful in applications involving inter-cluster communications, time synchronization, and target tracking. In overlapping clustering, the duplicated correlated data between adjacent clusters may...
متن کاملPedestrians Tracking in a Camera Network
With the increase of the number of cameras installed across a video surveillance network, the ability of security staffs to attentively scan all the video feeds actually decreases. Therefore, the need for an intelligent system that operates as a tracking system is vital for security personnel to do their jobs well. Tracking people as they move through a camera network with non-overlapping field...
متن کاملFace Tracking in a Multi-Camera Environment
We present a system for the robust real-time tracking of human faces. The system utilizes multiple cameras and is built with low-cost standard equipment. A 3D tracking module that uses the information from the multiple cameras is the core of the presented approach. Endowed with a virtual zooming utility, the system provides a close-up view of a face regardless of the person’s position and orien...
متن کاملDesign of a Distributed Tracking System for Camera Networks FinalReport
Tracking systemsareuseful formedicalapplications suchas the InformationTechnology forAssistedLivingatHome(ITALH) project. One of the goals of the ITALHproject is the design of a tracking systembased on cameranetworks tomonitor elderly people allowing them to live at home in safety. In this application it is especially important to have a robust and reliable system and to conserve the privacy of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Image Processing
سال: 2010
ISSN: 1057-7149
DOI: 10.1109/tip.2010.2049179