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Reversing radar arrangement method and system

A technology of reversing radar and layout method, which is applied in the direction of program control device, program loading/starting, etc., which can solve the problems of error-prone and low work efficiency, and achieve the effect of easy adjustment

Active Publication Date: 2018-09-04
SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the method of manual layout is adopted, it will involve multiple coordinate transformations, cross-section production, angle measurement, height measurement, layout condition rule query, etc., and the work efficiency is low and error-prone

Method used

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  • Reversing radar arrangement method and system
  • Reversing radar arrangement method and system
  • Reversing radar arrangement method and system

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with specific embodiments and accompanying drawings, but the protection scope of the present invention should not be limited thereby.

[0036] refer to figure 1 , the reversing radar arrangement method of the present embodiment comprises the following steps:

[0037] Step S11, determining the reversing radar, the bumper surface where the reversing radar needs to be arranged, and the ground, and loading the data models of the reversing radar, the bumper surface, and the ground;

[0038] Step S12, preliminarily determining the arrangeable area of ​​the reversing radar on the bumper according to the number of the reversing radar, the number of the arrangable area is the same as the number of the reversing radar;

[0039] Step S13, scanning the configurable area, and judging whether the included angle between the normal direction of the bumper surface where each point in the configurable area is located a...

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PUM

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Abstract

The invention provides a reversing radar arrangement method and system. The method comprises: determining reversing radars, a bumper surface on which the reversing radars need to be arranged, and a ground surface, and loading data models of the reversing radars, the bumper surface and the ground surface; according to the number of reversing radars, preliminarily determining available regions of the reversing radars on the bumper surface, wherein the number of available regions is equal to the number of reversing radars; and scanning the available regions, judging whether an included angle between the normal direction of the surface where each point in the available regions is and the ground surface meets a preset mounting angle requirement. According to the reversing radar arrangement method and system, the efficiency and accuracy for arranging the reversing radars can be improved.

Description

technical field [0001] The invention relates to a reversing radar arrangement method and system. Background technique [0002] At present, the vehicle reversing radar (PDC) has become the standard configuration of most family cars. Due to the limitation of functional requirements such as the detection range of the reversing radar, its layout needs to meet certain angle and position requirements to avoid missed or false alarms. In addition, for the sake of beautiful appearance, the best design and layout requirement is that the outer end face of the car's reversing radar is flush with the surface on which it is installed, and no surface difference or angle difference is allowed. [0003] Under such requirements, it is necessary to consider the layout of the reversing radar in the initial modeling stage of automobile development and design, and sometimes even need to deliberately change the shape of the mounting surface to meet the layout requirements of the reversing radar. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/445
Inventor 张志云
Owner SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
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