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Vehicle shape recognition device and method and vehicle processing equipment and method

A shape recognition and vehicle technology, applied in the field of vehicles, can solve the problems that vehicle antennas, rearview mirrors, and vehicle damage cannot be generated, and achieve good universality and reduce the overall height.

Pending Publication Date: 2020-12-18
BEIJING MOGUIYU TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing non-contact automatic car washing equipment generally obtains the vehicle profile curve through infrared, laser, millimeter wave, ultrasonic and other ranging sensors installed on the top of the equipment, but such a curve can only obtain the approximate outline of the vehicle, and cannot generate the vehicle's antenna, Details such as rearview mirrors are likely to cause damage to the vehicle during cleaning and other operations

Method used

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  • Vehicle shape recognition device and method and vehicle processing equipment and method
  • Vehicle shape recognition device and method and vehicle processing equipment and method
  • Vehicle shape recognition device and method and vehicle processing equipment and method

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Embodiment Construction

[0049]In order to make the above objectives, features and advantages of the application more obvious and understandable, the application will be further described in detail below in conjunction with the drawings and specific implementations.

[0050]In the description of this application, it should be understood that the terms "first" and "second" are only used for description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. The meaning of "plurality" means two or more than two, unless otherwise specifically defined. The terms "including", "including" and similar terms should be understood as open terms, that is, "including / including but not limited to". The term "based on" is "based at least in part on." The term "one embodiment" means "at least one embodiment"; the ...

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PUM

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Abstract

The invention provides a vehicle shape recognition device and method, and the device comprises a laser radar which is used for scanning the space where a vehicle is located to obtain a three-dimensional point cloud, a bearing part of the laser radar, a point cloud cutting module which is used for cutting the three-dimensional point cloud according to a preset business region range to form a business region point cloud, and a ground removing module used for searching and deleting plane point clouds representing the ground from the business area point clouds to form vehicle shape point clouds; and the laser radar is mounted on the bearing part. The invention further provides vehicle processing equipment and method. Through the above means, high-resolution and high-precision rapid identification of the vehicle appearance can be achieved, and based on this, cleaning, flaw detection, coating and other treatment of the vehicle are achieved.

Description

Technical field[0001]This application relates to the field of vehicle technology, in particular, to a vehicle shape recognition device and method, and vehicle processing equipment and method.Background technique[0002]With the popularization of vehicles, there are more and more needs for vehicle manufacturing, cleaning, flaw detection, maintenance, etc., and related supporting products have appeared accordingly. Taking vehicle cleaning as an example, automatic car washing equipment has become more and more popular among car owners. Favor.[0003]Existing automatic car washing equipment is generally divided into two types: non-contact car washing and brush automatic car washing. The brush automatic car washing equipment mainly chooses to use a certain strength to top the brush onto the body to clean the vehicle. The vehicle antenna is damaged due to auxiliary The defects of the equipment are gradually eliminated; the non-contact automatic car washing equipment mainly uses computer-contr...

Claims

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Application Information

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IPC IPC(8): G01S17/89G01S7/48G01S17/42G01B11/24G01B11/00G06K9/00
CPCG01S17/89G01S7/4802G01S17/42G01B11/24G01B11/002G06V20/64
Inventor 鄂文轩周子策
Owner BEIJING MOGUIYU TECH CO LTD
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