Rearview image head-up display system based on eyeball recognition laser imaging

A head-up display system and laser imaging technology, applied in the computer field, can solve problems such as poor display effect, achieve the effect of improving perception ability, improving driving experience, and ensuring driving safety

Pending Publication Date: 2020-12-04
QIMING INFORMATION TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is no HUD to display the rear view image, and the display effect is relatively poor

Method used

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  • Rearview image head-up display system based on eyeball recognition laser imaging
  • Rearview image head-up display system based on eyeball recognition laser imaging

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Embodiment Construction

[0016] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation of the present invention will now be described with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0017] Such as figure 1 , a rear view image head-up display system based on eyeball recognition laser imaging, including: a laser imaging system: by receiving information transmitted by the image acquisition system, the image is imaged by laser, and the image is processed by receiving control instructions transmitted by the eyeball recognition system show;

[0018] Image acquisition system: used to collect image information, external environment information, vehicle position information and vehicle speed information, and send the information to the laser imaging system;

[0019] Eyeball recognition system: By taking eyeball images, it can iden...

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Abstract

The invention discloses a rearview image head-up display system based on eyeball recognition laser imaging. The system comprises a laser imaging system which carries out enhancement of an image through receiving the image information transmitted by an image collection system, the image acquisition system that is used for acquiring image information, external environment information, vehicle position information and vehicle speed information and sending the information to a laser imaging system, and an eyeball recognition system used for recognizing human eye positions and eye spots by shootingeyeball images. The potential safety hazard that a driver needs to look at the outside rear-view mirrors left and right during lane changing overtaking is avoided, image information is not displayedunder the normal driving condition, when the driver turns on a steering lamp or looks at the left and right fixing areas of the front windshield slightly, rearview image information can be obtained, and attention of the driver is distracted as little as possible; and meanwhile, the image information is enhanced, the perception ability of a driver to the real world is improved, the driving safety is guaranteed, and the driving experience of a vehicle model is improved.

Description

technical field [0001] The invention relates to the field of computers, in particular to a rear view image head-up display system based on eyeball recognition laser imaging. Background technique [0002] At present, when a car changes lanes and overtakes another car, it needs to look left and right at the exterior rearview mirror, which has a great impact on driving operation. With the development of smart cars, electronic rearview mirrors appear, but the driver still needs to look down at the image, which still has a negative effect on driving operation. certain influence. [0003] In order to solve similar problems, such as reducing the pilot looking down at the instrument, a head-up display system (HUD) has appeared. The head-up display system (HUD) was first applied to military aircraft, and its function is to reduce the frequency that the pilot needs to look down at the instrument. Avoid distraction and loss of state awareness. Later, for the same purpose, HUD technol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R1/00G02B27/01
CPCB60R1/00B60R2300/205B60R2300/8066G02B27/0101G02B2027/0138G02B2027/014
Inventor 段海明刘宇航王金有周玉生刘庆莹吴越曹悠东宋博楠李慧欣
Owner QIMING INFORMATION TECH
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