Invention Grant
US08497783B2 Device and method for determining the direction, speed and/or distance of vehicles
有权
用于确定车辆的方向，速度和/或距离的装置和方法
- Patent Title: Device and method for determining the direction, speed and/or distance of vehicles
- Patent Title (中): 用于确定车辆的方向，速度和/或距离的装置和方法
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Application No.: US12896825Application Date: 2010-10-01
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Publication No.: US08497783B2Publication Date: 2013-07-30
- Inventor: Alexander Leopold , Andreas Schechora , Oliver Nagy
- Applicant: Alexander Leopold , Andreas Schechora , Oliver Nagy
- Applicant Address: AT Vienna
- Assignee: Kapsch Trafficcom AG
- Current Assignee: Kapsch Trafficcom AG
- Current Assignee Address: AT Vienna
- Agency: Christie, Parker & Hale, LLP
- Priority: EP09450188 20091001
- Main IPC: G08G1/01
- IPC: G08G1/01 ; G06K9/00
Abstract:
The invention relates to the determination of direction, speed and/or distance of vehicles on a roadway by means of a sensor, which operates according to the light-section procedure and is directed onto the roadway, for recording the surface contour of a vehicle, and an evaluation unit, which is connected to the sensor and determines the direction, speed and/or distance of the vehicles therefrom.
Public/Granted literature
- US20110080306A1 DEVICE AND METHOD FOR DETERMINING THE DIRECTION, SPEED AND/OR DISTANCE OF VEHICLES Public/Granted day:2011-04-07
Information query
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