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
CN111137236AInactive Publication Date: 2020-05-12的卢技术有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
的卢技术有限公司
Publication Date
2020-05-12
Estimated Expiration
Not applicable · inactive patent

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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.
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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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