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Non-transparent liquid crystal display method and system based on automobile front windshield

A liquid crystal display, front windshield technology, applied in CCTV systems, vehicle components, vehicle safety arrangements, etc., can solve problems such as dazzling high beams, prone to car accidents, exposure of personal privacy, etc., to prevent visual blind spots and avoid car accidents. , the effect of enriching entertainment projects

Inactive Publication Date: 2020-05-12
的卢技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing windshield is made of transparent glass material. The driver obtains the driving road surface information through the front transparent windshield to operate the vehicle, which not only exposes personal privacy, the blind spot of the A-pillar, and the high beams are dazzling when meeting cars at night. Poor light and other reasons are extremely prone to car accidents

Method used

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  • Non-transparent liquid crystal display method and system based on automobile front windshield
  • Non-transparent liquid crystal display method and system based on automobile front windshield
  • Non-transparent liquid crystal display method and system based on automobile front windshield

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Embodiment 1

[0027] Image fusion is to process and calculate the image data of the same target collected by multi-source channels, extract the beneficial information in each channel to the maximum extent, and finally integrate high-quality images to improve the utilization rate of image information. Improve the accuracy and reliability of calculation and interpretation, enhance the spatial resolution and spectral resolution of the original image, and facilitate detection; the present invention adopts an image fusion strategy to process the collected images and send them to the liquid crystal display 101, the driver real-time Judge driving safety according to the displayed content.

[0028] refer to Figure 1 ~ Figure 2 , is the first embodiment of the present invention, provides a kind of non-transparent liquid crystal display method based on automobile front windshield, comprises the following steps:

[0029] S1: replace and install the transparent glass of the front windshield of the car,...

Embodiment 2

[0065] refer to image 3 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that it provides a non-transparent liquid crystal display system based on the windshield of the car, including a display module 100, an information module 200 and a processing module 300, the display module 100 includes a liquid crystal display 101, display data and navigation data are played on the liquid crystal display 101 in real time, the driver can obtain exact road condition information through the non-transparent liquid crystal display 101, and combine the navigation route to judge the driving direction , to avoid unnecessary accidents; the information module 200 includes a transmission unit 201 and a storage center 202, the transmission unit 201 transmits the collected vehicle front road condition information to the processing module 300, and starts the storage center 202 to save the data information, when processing After the d...

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Abstract

The invention discloses a non-transparent liquid crystal display method and system based on an automobile front windshield. A piece of automobile front windshield transparent glass is set as liquid crystal display devicein a display module; a strong light inhibition camera and a laser radar are debugged and installed, and real information of road conditions in front of the automobile; an information module is used for transmitting the collected road condition information in front of the automobile into a processing module; the processing module integrates the road condition information in front of the automobile with navigation information by using an image fusion strategy to obtain final real-time road condition information, and transmits the final real-time road condition information tothe display module; and the display module projects the final real-time road condition information into the liquid crystal display device, and a driver performs road condition judgment and driving decision in combination with the real-time information delivered by the liquid crystal display device. With the camera and the laser radar, the visual blind area of the column A is effectively prevented;and on the basis of an image processing strategy and a radar imaging strategy, a driver can discover an obstacle according to display information under the condition of dim light, so that traffic accidents are effectively avoided.

Description

technical field [0001] The invention relates to the technical field of intelligent cockpit display, in particular to a non-transparent liquid crystal display method and system based on an automobile front windshield. Background technique [0002] As early as 1919, "horseless coaches" were few and far between, and when they were on the streets, they had no windshields. Drivers and passengers generally wear goggles for protection from bad weather, insects, and other road debris. You can imagine what it would be like without a windshield in a car traveling at high speed. As motorized vehicles become more common and speeds increase, wind and small debris hitting drivers in the face becomes a growing problem. To reduce this trouble, manufacturers add a piece of glass to the car, the windshield. The windshield of a car is placed vertically, like a large flat mirror, which will image the passengers in the car in front of the car, hindering the driver from seeing pedestrians on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R21/013B60R1/00B60R16/02H04N7/18
CPCB60R1/00B60R16/02B60R21/013H04N7/18
Inventor 陶浩
Owner 的卢技术有限公司
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