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Parking assistance system using projector and method thereof

An auxiliary system and projector technology, applied in the field of parking systems, can solve problems such as difficult visual confirmation

Active Publication Date: 2015-12-02
HYUNDAI MOBIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the space where the vehicle is to be parked is very dark, it is difficult to visually confirm even if the image captured by the rear camera of the vehicle is displayed.
Therefore, in this case, the parking guidance system of the prior art cannot normally assist the driver's reverse parking

Method used

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  • Parking assistance system using projector and method thereof
  • Parking assistance system using projector and method thereof
  • Parking assistance system using projector and method thereof

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Embodiment Construction

[0028] The foregoing and additional aspects of the present invention will be clarified by referring to the preferred embodiments described with reference to the drawings. Hereinafter, the present invention will be described in detail through this embodiment, so that those skilled in the art can easily understand and implement it.

[0029] figure 1 It is a block diagram showing a parking assist system using a projector according to an embodiment of the present invention.

[0030] As shown in the figure, the parking assistance system includes a display module 100 , a projector 200 , a camera module 300 and a control unit 400 . Further, the parking assist system further includes a speed change detection sensor 500 . Furthermore, the parking assist system also includes a steering angle sensor 600 (SteeringAngleSensor) and a brightness detection sensor 700 . The display module 100 may be a liquid crystal display device (Liquid Crystal Display), and is used for displaying image d...

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Abstract

A parking assistance system using a projector and a method thereof are provided. The parking assistance system includes a projector, a capture module, and a control unit. The projector projects an image to outside a vehicle. The capture module captures a projection region of the projector. The control unit controls the projector to illuminate the projection region, and controls a screen output of an image captured by the capture module.

Description

technical field [0001] The present invention relates to a vehicle parking system, in particular to a system for assisting parking of a vehicle. Background technique [0002] In a commonly known parking assist system for a vehicle, a guide line image for reverse parking is superimposed on the rear image of the vehicle captured by a rear camera and displayed, so as to facilitate the driver when parking in reverse. The invention related to the parking guidance system is better disclosed by Korean Patent Publication No. 10-2011-0056593. The parking guidance system includes a steering angle detection module, an image capture module, an image processing module and a display module. The steering angle detection module is used to detect the steering angle information of the steering wheel, and the image capture module is used to photograph the rear of the vehicle. The image processing module is used to generate an image in which the steering interlocking trajectory line based on t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R1/00
CPCB62D15/0295B60Q1/48B60R1/08B60W30/06
Inventor 权亮祐
Owner HYUNDAI MOBIS CO LTD