Visual aid imaging method, vehicle visual aid system and storage device
An imaging method and auxiliary system technology, applied in vehicle components, optical observation devices, transportation and packaging, etc., can solve problems such as driving risks, difficulty for drivers to judge the actual situation of A-pillars, and poor imaging effects, so as to improve imaging effects , the effect of reducing driving risk
Active Publication Date: 2021-08-27
深圳市德赛微电子技术有限公司
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[0004] However, even if a general electronic vision system is used, the imagery effect is not good due to the difference between the scene mapped by the vision system and the real scene, and it is still difficult for the driver to judge the actual situation outside the A-pillar, thus causing driving risks
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[0031] The preferred embodiments of the present application will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present application can be more easily understood by those skilled in the art, so as to define the protection scope of the present application more clearly.
[0032] The application discloses a visual aid imaging method, which is applied in a visual aid system.
[0033] see figure 1 , the figure shows the application scene diagram of the visual assistance system provided by the embodiment of the present application. The vehicle visual assistance system may include a user perspective acquisition device 111 , an in-vehicle camera 112 , an external camera 113 and a display device 12 .
[0034] The user angle of view acquisition device 111 can be set to be opposite to the user's head, and obtain the user's angle of view information by acquiring the dynamic information of the user's head (such as head...
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The application provides a visual aid imaging method, a vehicle-mounted visual aid system and a storage device. The visual aid imaging method is applied to the visual aid system, including a display device located in the blind spot of the vehicle, and the system also includes a user angle of view acquisition device, an in-vehicle camera and The camera outside the vehicle, the method includes: acquiring user's angle of view information; when the angle of view information satisfies preset auxiliary conditions, acquiring the outside image information of the vehicle corresponding to the angle of view information and the inside image information of the vehicle under the user's angle of view; The image information is spliced with the in-vehicle image information to obtain the spliced image information; the target image information is intercepted from the spliced image information; and the target image information is imaged and displayed by the display device. In the present application, the content of the image displayed by the display device is closer to the actual scene, which is beneficial for the driver to understand the actual situation outside the visual blind zone, thereby reducing the driving risk.
Description
technical field [0001] The present application relates to the field of vehicle electronics, in particular to a visual aid imaging method, a vehicle visual aid system and a storage device. Background technique [0002] The front support pillar of the car body, also known as the A-pillar, is responsible for connecting the front windshield and the front door of the car, and is an important part related to the safety of the car body. From the perspective of the car body structure, the A-pillar must meet the rollover safety requirements, and at the same time, it needs to meet the more stringent roof crushing standards. However, the A-pillar is also considered to be a visual obstacle for the driver. During daily driving, the forward vision of many drivers will be affected by the A-pillar, which narrows the visual range and poses a danger to pedestrians and vulnerable road users. be increased. [0003] In order to solve the problem of visual blind spots caused by the A-pillar, th...
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IPC IPC(8): B60R1/00
CPCB60R1/00B60R2300/303B60R2300/307B60R2300/8073B60R2300/8093
Inventor 李海宁孙永刚李江伟张荃黄继辉唐新鲁
Owner 深圳市德赛微电子技术有限公司