Visual sensor technology for advanced surveillance systems: historical view, technological aspects and research activities in Italy.

Sensors
Gian Luca ForestiLauro Snidaro

Abstract

The paper is a survey of the main technological aspects of advanced visual-based surveillance systems. A brief historical view of such systems from the origins to nowadays is given together with a short description of the main research projects in Italy on surveillance applications in the last twenty years. The paper then describes the main characteristics of an advanced visual sensor network that (a) directly processes locally acquired digital data, (b) automatically modifies intrinsic (focus, iris) and extrinsic (pan, tilt, zoom) parameters to increase the quality of acquired data and (c) automatically selects the best subset of sensors in order to monitor a given moving object in the observed environment.

References

Jan 15, 2005·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·Ciğdem Eroğlu ErdemA Murat Tekalp
Oct 22, 2005·IEEE Transactions on Pattern Analysis and Machine Intelligence·Krystian Mikolajczyk, Cordelia Schmid
Oct 22, 2005·IEEE Transactions on Pattern Analysis and Machine Intelligence·Robert T CollinsMarius Leordeanu
Aug 19, 2007·IEEE Transactions on Systems, Man, and Cybernetics. Part B, Cybernetics : a Publication of the IEEE Systems, Man, and Cybernetics Society·Lauro SnidaroPramod K Varshney
Feb 2, 2008·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·Paulo Lobato Correia, Fernando Pereira
Feb 8, 2008·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·B S ManjunathH J Zhang
Feb 8, 2008·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·N Vasconcelos, A Lippman
Feb 8, 2008·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·E Stringa, C S Regazzoni
Jan 1, 1996·IEEE Transactions on Image Processing : a Publication of the IEEE Signal Processing Society·G BjontegaardR Danielsen

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Citations

Sep 13, 2012·Sensors·Tengyue ZouJihong Chen
Dec 14, 2011·Sensors·Antonio Martínez-SánchezAndrés Iborra
Mar 23, 2012·Sensors·Jordi SánchezJosé E Simó

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Methods Mentioned

BETA
feature extraction

Software Mentioned

CARTAKER
VISOR
ATHENA
Sakbot ( Object deTector )
ADVISOR
PASSWORDS
PER

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