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Spatio-temporal metadata filtering and synchronising in video surveillance

Codreanu, Dana and Oria, Vincent and Péninou, André and Sèdes, Florence Spatio-temporal metadata filtering and synchronising in video surveillance. (2016) Ingénierie des Systèmes d'Information, 21 (3). 75-91. ISSN 1633-1311

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Official URL: http://dx.doi.org/10.3166/isi.21.3.75-91

Abstract

This paper presents an ongoing work that aims at assisting video-protection agents in the search for particular video scenes of interest in transit network. The video-protection agent inputs a query in the form of date, time, location and a visual description of the scene. The query processing starts by selecting a set of cameras likely to have filmed the scene followed by an analysis of the video content obtained from these cameras. The main contribution of this paper is the innovative framework that is composed of: 1) a spatiotemporal filtering method based on a spatio-temporal modelling of the transit network and associated cameras, and 2) a content-based retrieval based method on visual features. The presented filtering framework is to be tested on real data acquired within a French National project in partnership with the French Interior Ministry and the French National Police. The project aims at setting up public demonstrators that will be used by researchers and commercials from the video-protection community.

Item Type:Article
Additional Information:Thanks to Lavoisier editor. The definitive version is available at http://isi.revuesonline.com The original PDF of the article can be found at Ingénierie des Systèmes d'Information (ISSN 1633-1311) website : http://isi.revuesonline.com/article.jsp?articleId=36642
HAL Id:hal-01447336
Audience (journal):National peer-reviewed journal
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Other partners > New Jersey Institute of Technology - NJIT (USA)
Laboratory name:
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Deposited By: IRIT IRIT
Deposited On:16 Jan 2017 13:24

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