Vehicle-mounted car-backing simulation system

A technology of a simulation system and a vehicle navigator, which is applied in the field of vehicle reversing simulation system, can solve problems such as vehicle damage, weakened sense of direction, sense of space, and wrong judgment, so as to avoid collision and ensure the safety of life and property.

Inactive Publication Date: 2012-11-28
SHENZHEN HANGSHENG ELECTRONICS
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Problems solved by technology

However, the information provided by the camera alone is not enough. Many people have a weaker sense of direction and space due to the influence of physiology, psychology or the surrounding environment wh

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  • Vehicle-mounted car-backing simulation system
  • Vehicle-mounted car-backing simulation system

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[0018] The present invention will be further described below in conjunction with the description of the drawings and the specific embodiments.

[0019] Such as figure 1 , figure 2 As shown, a vehicle reversing simulation system includes a vehicle navigator 1 installed in the vehicle and a wide-angle camera 2 installed at the rear of the vehicle. It also includes a speed sensor 7 connected to the module between the wide-angle camera 2 and the vehicle navigation device 1. Digital conversion module 3; The car navigation system 1 includes an image processing module 11, an MCU control module 12, and a display 13; The MCU control module 12 is based on the speed sensor 7 in the reverse mode (that is, when the shift lever is in reverse gear 6) And steering wheel angle information to calculate the position of the car after the set time; the image processing module 11 analyzes and processes the image information of the rear environment of the vehicle captured by the wide-angle camera 2 an...

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Abstract

The invention provides a vehicle-mounted car-backing simulation system comprising a vehicle-mounted navigating instrument arranged in a car and a wide-angle camera arranged at the tail of the car and also comprising a speed sensor and an analog-to-digital conversion module which is connected between the wide-angle camera and the vehicle-mounted navigating instrument; the vehicle-mounted navigating instrument comprises an image processing module, an MCU (Microgrammed Control Unit) control module and a display; the MCU control module is used for calculating the position of the car after a set time according to information on the speed sensor and the angle of a steering wheel under a car-backing mode; and the image processing module is used for analyzing and processing environment image information captured by using the wide-angle camera and digitally processed by the analog-to-digital conversion module, overlying the environment image information with the position of the car after the set time, which is calculated by the MCU control module, and simulating the motion curve of the car within the set time on the display. The vehicle-mounted car-backing simulation system can be used for simulating the motion curve of the car within several seconds according to the surrounding environment of the car as well as the car-backing speed and direction and enabling a driver to more intuitively know the car-backing condition and plays auxiliary car-backing and stopping roles.

Description

technical field [0001] The invention relates to video capture, image processing and image simulation technologies, in particular to a vehicle reversing simulation system. Background technique [0002] At present, with the rapid increase of social vehicles, the parking space is becoming increasingly tight, and the space available for parking is getting smaller and smaller. The difficulty of parking has made the rear view gradually become the standard configuration of many models. However, the information provided by the camera alone is not enough. Many people's sense of direction and space become weak due to the influence of physiology, psychology or surrounding environment when reversing. Even if you are looking at the rearview mirror, you will still make a wrong judgment, turn the wrong steering wheel or fail to control the parking position, resulting in damage to the vehicle. Contents of the invention [0003] In order to solve the problems in the prior art, the present...

Claims

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Application Information

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IPC IPC(8): B60R16/02H04N7/18G01C21/00
Inventor 刘昱李博文
Owner SHENZHEN HANGSHENG ELECTRONICS
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