Parking guidance system based on projection technology

A parking guidance and projection technology, applied in the parking field, can solve the problems of information solidification, inability to customize vehicle guidance, inflexibility, etc., and achieve the effect of enhancing the guidance signs

Pending Publication Date: 2022-05-06
上海智能网联汽车技术中心有限公司
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Problems solved by technology

However, there are defects such as information solidification, inflexibili

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  • Parking guidance system based on projection technology
  • Parking guidance system based on projection technology
  • Parking guidance system based on projection technology

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Embodiment

[0042] The present invention provides a parking guidance system based on projection technology, which designs vehicle flow guidance and passenger flow guidance signs according to the traffic organization plan of the parking lot, minimizes vehicle detours and provides clear guidance for passenger flow, reduces conflicts and improves safety, and Combining the dynamic projection technology with the current traffic / passenger flow guide catalog stipulated in the current sign guide catalog to achieve enhanced guide signs.

[0043] A parking guidance system based on projection technology, the system includes:

[0044] Hardware unit: including sensing and sensing equipment, projection equipment and the central computer of the parking lot. The sensing and sensing equipment is set in the parking lot, including cameras, millimeter wave / ultrasonic, infrared sensing, lidar and Wifi / UWB / geomagnetism, to obtain Sensing information; the projection equipment is connected with the central compu...

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Abstract

The invention relates to a parking guidance system based on a projection technology. The system comprises a hardware unit, a control unit and a display unit, wherein the hardware unit comprises sensing equipment, projection equipment and a parking lot central computer; the data unit comprises a real-time traffic flow information database, a vehicle surrounding sensing database, a GIS database and a traffic information database; the business unit comprises a data acquisition subsystem, a parking information analysis subsystem and an information issuing subsystem; and the display unit comprises an internet information service, a mobile phone information service, a vehicle-mounted information service, a guide screen, an identification guide directory and a parking guide information projection. The system has the advantages that the vehicle can be flexibly guided to pass through in a projection mode, and the angle and the direction of projection are adjusted according to the position of the wall and the position of the vehicle to accurately guide the vehicle or the pedestrian.

Description

technical field [0001] The invention relates to the technical field of parking, in particular to a parking guidance system based on projection technology. Background technique [0002] The existing parking lot guidance system or induction system is guided by fixed physical signs, including ground markings, indicating arrows on the wall, the number of empty parking spaces, and the green indicator light above the empty parking spaces, and scans the code through the QR code on the wall pay. However, there are defects such as information solidification, inflexibility, and easy misreading, and it cannot be customized for specific vehicles. Contents of the invention [0003] The object of the present invention is to provide a parking guidance system based on projection technology in order to overcome the above-mentioned defects in the prior art. [0004] The purpose of the present invention can be achieved through the following technical solutions: [0005] A parking guidance...

Claims

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Application Information

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IPC IPC(8): G08G1/14G08G1/01H04N9/31
CPCG08G1/146G08G1/141G08G1/148G08G1/0125H04N9/31
Inventor 秦文刚殷承良
Owner 上海智能网联汽车技术中心有限公司
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