A moving object recognition system (100) that senses a danger of collision of a moving object, includes: a camera (10) installed in a vehicle, capturing continuous single-view images; a moving object detecting unit (20) configured to detect a moving object by extracting feature points from the captured images, generating optical flows of the extracted feature points, grouping a plurality of feature points having the optical flows extended therefrom and converging at a vanishing point, and detecting the grouped feature points as the moving object; and a collision risk calculating unit (40) configured to calculate a risk of the moving object colliding with the vehicle, such that the risk of the moving object located at a short distance from the vanishing point in the images becomes higher than the risk of the moving object at a long distance from the vanishing point in the images.
MOVING OBJECT RECOGNITION SYSTEMS, MOVING OBJECT RECOGNITION PROGRAMS, AND MOVING OBJECT RECOGNITION METHODS
ERFASSUNGSSYSTEME FÜR SICH BEWEGENDE OBJEKTE, PROGRAMME ZUR ERKENNUNG SICH BEWEGENDER OBJEKTE UND VERFAHREN ZUM ERKENNEN VON SICH BEWEGENDEN OBJEKTEN
SYSTÈMES, PROGRAMMES ET PROCÉDÉS DE RECONNAISSANCE D'OBJET MOBILE
2015-12-30
Patent
Electronic Resource
English
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