CA2905372C - Systemes de detection de voie routiere - Google Patents

Systemes de detection de voie routiere Download PDF

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Publication number
CA2905372C
CA2905372C CA2905372A CA2905372A CA2905372C CA 2905372 C CA2905372 C CA 2905372C CA 2905372 A CA2905372 A CA 2905372A CA 2905372 A CA2905372 A CA 2905372A CA 2905372 C CA2905372 C CA 2905372C
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Prior art keywords
sensor
roadway
machine vision
vehicle
sensors
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CA2905372A
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English (en)
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CA2905372A1 (fr
Inventor
Chad Stelzig
Kiran Govindarajan
Cory Swingen
Roland Miezianko
Nico Bekooy
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Image Sensing Systems Inc
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Image Sensing Systems Inc
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Priority claimed from PCT/US2014/025668 external-priority patent/WO2014160027A1/fr
Publication of CA2905372A1 publication Critical patent/CA2905372A1/fr
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Publication of CA2905372C publication Critical patent/CA2905372C/fr
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Abstract

L'invention porte sur un certain nombre de systèmes de détection de voie routière. Un exemple de ceux-ci est un appareil pour détecter et/ou suivre des objets sur une voie routière avec une pluralité de capteurs. La pluralité de capteurs peut comprendre un premier capteur qui est un capteur de radar ayant un premier champ de vision, qui peut être positionné au niveau de la voie routière, et un second capteur qui est un capteur de vision de machine ayant un second champ de vision, qui peut être positionné sur la voie routière, les premier et second champs de vision se chevauchant au moins partiellement dans un champ de vision commun sur une partie de la voie routière. L'exemple de système comprend un dispositif de commande configuré de façon à combiner des trains de données de capteur pour au moins une partie du champ de vision commun à partir des premier et second capteurs pour détecter et/ou suivre les objets.
CA2905372A 2013-03-13 2014-03-13 Systemes de detection de voie routiere Active CA2905372C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361779138P 2013-03-13 2013-03-13
US61/779,138 2013-03-13
PCT/US2014/025668 WO2014160027A1 (fr) 2013-03-13 2014-03-13 Systèmes de détection de voie routière

Publications (2)

Publication Number Publication Date
CA2905372A1 CA2905372A1 (fr) 2014-10-02
CA2905372C true CA2905372C (fr) 2021-11-16

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CA2905372A Active CA2905372C (fr) 2013-03-13 2014-03-13 Systemes de detection de voie routiere

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CA (1) CA2905372C (fr)

Also Published As

Publication number Publication date
CA2905372A1 (fr) 2014-10-02

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