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Parked aircraft monitoring in Toulouse Unloading Front Operation

* Alarms * Access to forbidden area. Metadata. Video Understanding for Activity Monitoring François Brémond – PULSAR – INRIA – Sophia Antipolis Francois.Bremond@sophia.inria.fr.

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Parked aircraft monitoring in Toulouse Unloading Front Operation

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  1. * Alarms * Access to forbidden area Metadata Video Understanding for Activity Monitoring François Brémond – PULSAR – INRIA – Sophia Antipolis Francois.Bremond@sophia.inria.fr Keywords: Scene understanding, event recognition, behaviour analysis, multi-sensor fusion, real-time systems, system evaluation, adaptable system Video Understanding Approach • Global approach integrating all video understanding functionalities • Cognitive vision: 4D analysis (3D + temporal analysis) • Artificial intelligence: explicit knowledge • Predefined scenario models • Context of the 3D environment, camera calibration • Model of expected moving objects • Software engineering: • Easy generation of dedicated systems • Reusable & adaptable platform Objective: Real-time Interpretation of videos from pixels to events Segmentation Classification Tracking Scenario Recognition • Extract and structure knowledge (invariants & models) for • Perception for video understanding • People detection (posture and gesture recognition) using background subtraction and feature computation (e.g. Haar, HOG) • Maintenance of the 3D coherency throughout time • Short/long term tracker, crowd tracker • Sensor information fusion • Event recognition • Predefined models based on an ontology • Learnt primitive and composite events • Evaluation, control and learning • Evaluation framework • Adaptation to dynamic environment • Offline clustering, data mining 3D scene model Scenario models (A priori Knowledge) Activity MonitoringResults Parked aircraftmonitoringin Toulouse Unloading Front Operation Bank agencymonitoring in Paris for bank attack prevention Disturbingpeople in a train scenario Opposite direction in a demonstration Vandalism against vending machine Crowd behavior Subway monitoring Subway monitoring Subway monitoring Subway monitoring Jumping over barrier Blocking an exit Fighting Exit zone Elderly monitoring Elderly monitoring Control access in Paris subway Eating in the living room Tailgating detection Fainting Dissemination François Brémond http://www-sop.inria.fr/pulsar/personnel/Francois.Bremond 75 Papers in international conferences and journals on video understanding available at the web site 12 PhD thesis Keeneo Start-up (intelligent video surveillance) created in 2005. http://www.keeneo.com • 25 projects in safety/security: • 7 European projects: Esprit, ITEA, FP6, FP7: PASSWORDS, ADVISOR, AVITRACK, SERKET, CARETAKER, CANTATA, COFRIEND • 1 DARPA: VSAM • 10 French projects: ANR, DGE, Prédit, TechnoVision, PACA, CG06 • 7 industrial research contracts: Bull, Vigitec, SNCF, RATP, ALSTOM, STMicroElectronics, Thales

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