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Vehicle-mounted display device, vehicle-mounted display method, storage medium, and vehicle

A vehicle-mounted display and driving direction technology, which is applied to vehicle components, optical observation devices, image reproducers using projection devices, etc., can solve problems such as unclear visibility and reduced viewing image contrast, and achieve improved driving safety and high practical value Effect

Active Publication Date: 2021-10-22
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, when the user sees a high-brightness or low-brightness external environment through the imaging area, the projected content originally displayed in these areas will be unclear, thereby reducing the contrast of the viewing image

Method used

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  • Vehicle-mounted display device, vehicle-mounted display method, storage medium, and vehicle
  • Vehicle-mounted display device, vehicle-mounted display method, storage medium, and vehicle
  • Vehicle-mounted display device, vehicle-mounted display method, storage medium, and vehicle

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Embodiment Construction

[0074] In order to make the technical problems, technical solutions, and advantages to the present invention, the technical solutions and advantages will be described in detail below with reference to the accompanying drawings and specific embodiments. In the following description, specific details such as specific configurations and components are provided merely to help comprehensively understand the embodiments of the present invention. Thus, those skilled in the art will appreciate that various modifications and modifications described herein without departing from the scope and spirit of the invention. In addition, in order to clearly and concise, a description of known functions and configurations is omitted.

[0075] It will be understood that "one embodiment" or "one embodiment" mentioned in the specification means that specific features, structures, or characteristics related to the embodiments are included in at least one embodiment of the invention. Therefore, "in one e...

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Abstract

The invention provides a vehicle-mounted display device, a vehicle-mounted display method and a vehicle. The vehicle-mounted display device includes: a first acquisition module, used to acquire the imaging area of ​​the vehicle-mounted image for the driver; a second acquisition module, used to acquire the environment picture in the driving direction; a processing module, used to determine the driver's position from the environment picture The background picture that can be seen through the imaging area; the adjustment module is used to adjust the picture parameters of the vehicle image according to the picture parameters of the background picture; the display module is used to display the picture parameters adjusted to the imaging area. image. The scheme of the present invention can determine the background picture that the driver can see through the imaging area of ​​the vehicle image, and then perform picture compensation on the vehicle image according to the picture parameters of the background picture, such as increasing the contrast between the vehicle image and the background picture, thereby avoiding The background screen interferes with the driver watching the car image, which can improve driving safety to a certain extent.

Description

Technical field [0001] The present invention relates to the field of in-vehicle display, in particular to an in-vehicle display device, a vehicle display method, and a vehicle. Background technique [0002] Head-Up Display, Head-Up Display, Head-Up Display (HUD) is an auxiliary technology that can be displayed, and the vehicle state information such as vehicle speed, oil volume and the navigation, dangerous warning, etc. are displayed in a suitable location in front of the driver. Ensure that the driver's line does not deviate from the front pavement, avoiding frequent destrition of the dashboard and produces a visual blind zone to improve the driver's driving safety. [0003] The projection of the existing flat display technology is generally located on the front windshield of the vehicle, and the driver can see an external environment through the imaging area, so the external environment often interferes with the display of projected information. For example, when the user sees...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N9/31G02B27/01
CPCG02B27/0101G02B2027/014H04N9/3141H04N9/3179H04N9/3182B60K35/00B60R1/00G02B2027/0181G09G3/002G09G5/02G09G5/10G09G2320/0626G09G2360/144G09G2380/10H04N9/31G02B2027/0112G02B2027/0118G02B2027/0138G09G2320/0666G09G2354/00
Inventor 李佃蒙
Owner BOE TECH GRP CO LTD
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