Collaborative Sensing in a Distributed PTZ Camera Network

The performance of dynamic scene algorithms often suffers because of the inability to effectively acquire features on the targets, particularly when they are distributed over a wide field of view. In this paper, we propose an integrated analysis and control framework for a pan, tilt, zoom (PTZ) came...

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Vydáno v:	IEEE transactions on image processing Ročník 21; číslo 7; s. 3282 - 3295
Hlavní autoři:	Chong Ding, Bi Song, Morye, A., Farrell, J. A., Roy-Chowdhury, A. K.
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York, NY IEEE 01.07.2012 Institute of Electrical and Electronics Engineers
Témata:	Applied sciences Camera networks Cameras Collaboration cooperative camera control Detection, estimation, filtering, equalization, prediction distributed estimation Exact sciences and technology game theory Games Image analysis Image processing Image resolution Information, signal and communications theory Optimization Signal and communications theory Signal processing Signal representation. Spectral analysis Signal, noise Target tracking Telecommunications and information theory video analysis Performance evaluation Autonomous system video analysis Optimization Distributed processing Accuracy Covariance s parameter Zoom Camera networks Localization Active network Wide viewing angle Signal detection distributed estimation Target tracking Image resolution Algorithm Game theory Image quality Tilt angle cooperative camera control Image analysis Simulation Scene analysis Sensor array Personal communication networks
ISSN:	1057-7149, 1941-0042, 1941-0042
On-line přístup:	Získat plný text
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