Car-reversing auxiliary system and method

An auxiliary system and auxiliary line technology, applied in CCTV system, vehicle parts, transportation and packaging, etc., can solve problems such as misleading the operator, collision accidents, and inability to help the operator reverse the car

Active Publication Date: 2012-04-18
BYD CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

Therefore, as mentioned above, if the reversing auxiliary line is inaccurate, it will not only fail to help the ope

Method used

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  • Car-reversing auxiliary system and method
  • Car-reversing auxiliary system and method
  • Car-reversing auxiliary system and method

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Embodiment Construction

[0046] In order to make the method problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0047] The specific implementation manner of the reverse assist system of the present invention will be described in detail below with reference to the accompanying drawings. Herein, the same reference numerals denote the same constituents. The parking assistance system of the present invention includes a camera, a display and the like. Wherein, the camera is used to obtain the rear image of the vehicle, and the display is used to display the rear image of the vehicle and auxiliary signs for assisting the operator in reversing the vehicle. Wherein, the auxiliary sign is s...

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Abstract

The invention provides a car-reversing auxiliary system. The car-reversing auxiliary system comprises a camera for obtaining images at the back of a car, and a display for displaying the images at the back of the car. The car-reversing auxiliary system further comprises a redrawing device which allows an operator to draw auxiliary indicators used for assisting the operator in reversing the car, and the auxiliary indicators are displayed on the images at the back of the car in a superimposed way. According to the car-reversing auxiliary system provided by the invention, the operator can redraw the auxiliary indicators by self under the condition that an auxiliary line does not meet the actual conditions, so as to make the auxiliary line meet the actual conditions. On the other hand, the invention further provides a car-reversing auxiliary method.

Description

technical field [0001] The invention belongs to the technical field of reversing images. Specifically, the present invention relates to a reverse assist system and a reverse assist method for assisting an operator when the vehicle is performing a reverse operation, especially a reverse assist system and method in which the operator can redraw an auxiliary line by himself. Background technique [0002] With the application of modern electronic technology in vehicle systems, the visual reversing assistance system has replaced the traditional reversing radar assistance system, avoiding the generation of blind spots. The visual reversing assistance system uses, for example, a far-infrared wide-angle camera installed behind the car, and obstacles behind the car can be clearly seen through the display screen in the car. In this way, the situation behind the car is more intuitive and visible, which is one of the very practical configurations for reversing safety. Obviously, the r...

Claims

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Application Information

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IPC IPC(8): H04N7/18B60R1/00
Inventor 罗如忠刘锦江付玉林姚海宽张宝雍李辙张洁
Owner BYD CO LTD
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