METHOD AND SYSTEM FOR ANALYZING HUMAN BEHAVIOR IN AN INTELLIGENT SURVEILLANCE SYSTEM

METHOD AND SYSTEM FOR ANALYZING HUMAN BEHAVIOR IN AN INTELLIGENT SURVEILLANCE SYSTEM

A method for analyzing behavior in an intelligent surveillance system, the system being operable to provide a series of consecutive images of an area under surveillance for consecutive time points, the method comprising the steps of: for each image of the series, generating a set of points defining...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOWALAK KRZYSZTOF, KAMINSKI LUKASZ, MACKOWIAK SLAWOMIR, JANUSZKIEWICZ LUKASZ, GARDZINSKI PAWEL
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung:A method for analyzing behavior in an intelligent surveillance system, the system being operable to provide a series of consecutive images of an area under surveillance for consecutive time points, the method comprising the steps of: for each image of the series, generating a set of points defining at least one moving silhouette on an image; tracing the position of points in the sets of points on consecutive images in order to generate trajectories of points; providing a database of predefined trajectories corresponding to behavior; comparing the generated trajectories of points for said moving silhouette with database records; outputting information regarding the type of predefined behavior said moving silhouette corresponds to.