WO2023067385 - RADAR-CAMERA FUSION FOR VEHICLE NAVIGATION
National phase entry:
Publication Number
WO/2023/067385
Publication Date
27.04.2023
International Application No.
PCT/IB2022/000598
International Filing Date
18.10.2022
Title **
[English]
RADAR-CAMERA FUSION FOR VEHICLE NAVIGATION
[French]
FUSION RADAR-CAMÉRA POUR NAVIGATION DE VÉHICULE
Applicants **
MOBILEYE VISION TECHNOLOGIES LTD.
Inventors
ROSENBLUM, Kevin
DAGAN, Erez
BOUBLIL, David
SEGEV FANG, Eyal
Priority Data
63/256,801
18.10.2021
US
Application details
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International Searching Authority |
USPTO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 3650 | |
| EPO | Filing, Examination, Granting | 25989 | |
| Japan | Filing, Examination, Granting | 2824 | |
| South Korea | Filing, Examination, Granting | 3500 | |
| USA | Filing, Examination, Granting | 10210 |
Total:
46,173
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Systems and methods for navigating a host vehicle based on RADAR-camera fusion are disclosed. In one implementation, a system includes a processor configured to receive images acquired by a camera onboard the host vehicle; identify a representation of a target vehicle in one of the images; receive from a RADAR system an indicator of a range between the host vehicle and the target vehicle; based on analysis of the images, identify in the image a ground intersection point associated with the target vehicle and a road surface; and determine an elevation value for the road surface based on the indicator of the range between the host vehicle and the target vehicle, the determined ground intersection point, and an angle of inclination between an optical axis of the camera and a ray directed toward a location of the ground intersection point.[French]
Des systèmes et des procédés de navigation d'un véhicule hôte sur la base d'une fusion RADAR-caméra, sont divulgués. Dans un mode de réalisation, un système comprend un processeur configuré pour recevoir des images acquises par une caméra embarquée du véhicule hôte ; identifier une représentation d'un véhicule cible dans l'une des images ; recevoir d'un système RADAR un indicateur d'une distance entre le véhicule hôte et le véhicule cible ; sur la base de l'analyse des images, identifier dans l'image un point d'intersection au sol associé au véhicule cible et une surface de route ; et déterminer une valeur d'élévation pour la surface de route sur la base de l'indicateur de la distance entre le véhicule hôte et le véhicule cible, le point d'intersection de sol déterminé, et un angle d'inclinaison entre un axe optique de la caméra et un rayon dirigé vers un emplacement du point d'intersection au sol.