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A kind of car panoramic view system, method and car

A panoramic surround view and automotive technology, applied in the field of automotive panoramic surround view systems, can solve problems such as safety risks, invisibility, and blind spots in the front view, so as to improve driving safety and eliminate hidden dangers of driving safety

Active Publication Date: 2021-04-16
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention aims to propose a car panoramic view system, method and car to solve the problem in the prior art that when the vehicle is driving on a steeper road, the driver cannot see the road ahead in the car and can only When seeing the sky, the front vision is in the blind spot and there is a safety risk

Method used

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  • A kind of car panoramic view system, method and car
  • A kind of car panoramic view system, method and car
  • A kind of car panoramic view system, method and car

Examples

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Embodiment 1

[0027] refer to figure 1 , which is a structural schematic diagram of a car panoramic view system described in an embodiment of the present invention, specifically may include the following steps:

[0028] The processor 101 is configured to acquire a change value of the vehicle's driving slope, and if the change value of the slope exceeds a preset first threshold, send a surround view image angle adjustment command to the surround view controller.

[0029] In the embodiment of the present invention, during the driving process of the vehicle, the central processor can control the sensors on the vehicle to obtain the driving data of the vehicle, such as the driving speed of the vehicle, the distance between the vehicle and surrounding obstacles, the gradient of the road the vehicle is driving value, where the road slope value can be obtained through many methods. Specifically, the captured image can be divided into multiple image areas by dividing the captured image through the ...

Embodiment 2

[0050] refer to figure 2 , which is a flow chart of a method for panoramic viewing of a car according to an embodiment of the present invention, and may specifically include the following steps:

[0051] Step 201, acquiring the change value of the driving slope of the vehicle.

[0052] This step is the same as step 101, and will not be described in detail again.

[0053] Step 202, if the slope change value exceeds a preset first threshold, adjust the angle at which the camera unit collects images.

[0054] This step is a combined description of steps 101-104, and will not be described in detail again

[0055] Optionally, step 202 includes:

[0056] Sub-step 2021, if the slope change value exceeds the preset first threshold, and the second slope value is smaller than the first slope value, then control the front camera to rotate downward by the first preset angle in the vertical direction of the ground; if the second If the slope value is greater than the first slope value...

Embodiment 3

[0065] refer to Figure 4 , which is a schematic diagram of a car with a panoramic view according to an embodiment of the present invention, specifically including:

[0066] The processor 301 is arranged inside the car body, and is used to obtain the change value of the vehicle's driving slope, and send a surround-view image angle adjustment command to the surround-view controller according to the slope change value;

[0067] The look-around controller 302 is arranged inside the car body and is used to adjust the angle of the image captured by the camera unit according to the look-around image angle adjustment instruction;

[0068] The camera unit 303 is arranged outside the vehicle body and is used to collect images around the vehicle and send them to the human-computer interaction display interface;

[0069] The human-computer interaction display interface 304 is arranged inside the vehicle body and is used to display the surround-view image collected by the camera unit.

...

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Abstract

The present invention provides a car panoramic view system, method and car, the system includes: a system, the system includes: a processor, used to obtain the change value of the car's driving slope, and if the change value of the slope exceeds the preset first Threshold, then send the surround-view image angle adjustment instruction to the surround-view controller; the surround-view controller is used to adjust the angle of the camera unit to collect images according to the surround-view image angle adjustment instruction; the camera unit is used to collect images around the vehicle and send to the human-computer interaction display interface; the human-computer interaction display interface is used to display the surround-view image collected by the camera unit. It solves the problem in the prior art that when the vehicle is driving on a steep road, the driver cannot see the road conditions ahead but only the sky, causing the front view to be in a blind spot and causing safety risks.

Description

technical field [0001] The invention relates to the field of automobiles, including an automobile panoramic view system, a method and an automobile. Background technique [0002] With the widespread popularity of automobiles, the environment in which vehicles are used has become more complex, especially the 360-degree intelligent surround view system, which is indispensable during vehicle driving, bringing great convenience to users. [0003] However, when the vehicle is driving off-road, it may encounter a relatively steep slope. After the slope, the ground may be a flat road, a deep pit, or a steeper downhill. When the driver drives the vehicle uphill, due to the steep slope, driving In the car, the driver cannot see the road conditions ahead, but can only see the sky, and in this case, the existing 360 intelligent surround view system cannot be used to view the road conditions ahead, resulting in a blind spot in the front view. Since the front of the car is still in an u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R1/00H04N7/18
Inventor 杨泽中郭兴龙康兰英王雨川
Owner GREAT WALL MOTOR CO LTD
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