CN207523550U - Front truck driving information head-up-display system - Google Patents
Front truck driving information head-up-display system Download PDFInfo
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- CN207523550U CN207523550U CN201721293401.6U CN201721293401U CN207523550U CN 207523550 U CN207523550 U CN 207523550U CN 201721293401 U CN201721293401 U CN 201721293401U CN 207523550 U CN207523550 U CN 207523550U
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Abstract
The utility model discloses a kind of front truck driving information head-up-display system, which includes：Vehicle, line holographic projections film, eye recognition camera, front truck identification camera, detection sensor and projection arrangement, wherein, above-mentioned line holographic projections film is covered in the front windshield surface of above-mentioned vehicle, eye recognition camera is set to the cabin interior of above-mentioned vehicle with projection arrangement, and above-mentioned front truck identification camera is set to detection sensor on above-mentioned vehicle.The utility model can project to the driving vehicle of above-mentioned vehicle front on the front windshield of above-mentioned vehicle relative to the driving information of above-mentioned vehicle, under the premise of pilot's line of vision is not influenced so that driver can accurately recognize the driving information of front truck according to the projected image on front windshield.
Description
Technical field
It comes back the utility model is related to automobile new line display technology field more particularly to a kind of front truck driving information and shows system
System.
Background technology
With the development of science and technology, (HUD, the Head Up Display) system of display that comes back is by more and more in vapour
It is used on vehicle.Head-up-display system on automobile can be by important running information, such as speed, engine revolution, oil consumption, tire
The information of pressure, navigation and external smart machine is shown on front windshield in real time in the visual field of driver, so that
Driver need not bow, it is possible to running information be seen, so as to avoid disperseing the attention to road ahead；Simultaneously so that driving
Member need not adjust eyes between the road in an observation distant place and instrument nearby, can be to avoid the fatigue of eyes, can be greatly
Enhance traffic safety and improve driving experience.
In addition, vehicle is in the process of moving, all it is in most cases to be travelled with vehicle, and too near with vehicle is then to cause to knock into the back
The main reason for accident.As rear car, it should keep certain safe distance with front truck, avoid in case of emergency because of braking
It is too late and accident occurs.Wherein, legal provisions：Motor vehicle travels on a highway, when speed is more than 100 kilometers per hour,
Safe distance between vehicles is 100 meters or more；When speed is less than 100 kilometers per hour, minimum safe spacing must not be less than 50 meters.
At present, existing head-up-display system can only show the running information of vehicle, and driver can not be from lift
View the driving information of front truck at any time in head display system, can only by feel to judge following distance whether be more than safely away from
From；In addition, in drive routine, the travel speed of front truck can not be accurately judged to by human eye by driver, it is also just difficult in this way
To determine the need for increase following distance.
Utility model content
The main purpose of the utility model is that provide a kind of front truck driving information head-up-display system, it is intended to solve existing
Head-up-display system in technology can only show the running information of vehicle, and driver can not be from head-up-display system
The technical issues of viewing the driving information of front truck at any time.
To achieve the above object, the utility model embodiment provides a kind of front truck driving information head-up-display system, this is
System includes：Vehicle, line holographic projections film, eye recognition camera, front truck identification camera, detection sensor and projection arrangement；
The line holographic projections film is covered in the front windshield surface of the vehicle；
The eye recognition camera is set to the cabin interior of the vehicle, and the face of its alignment lens driver
Portion, for detecting the eyes of driver in the vehicle relative to the position of the vehicle；
The front truck identification camera is set on the vehicle, for detect in the vehicle front predeterminable area whether
There are driving vehicles；
The detection sensor is set on the vehicle, for detecting existing row in the vehicle front predeterminable area
Driving information of the vehicle relative to the vehicle is sailed, the driving information includes row of the driving vehicle relative to the vehicle
Sail speed and/or distance；
The projection arrangement is set to the inside of the vehicle, and is imaged with the eye recognition camera, front truck identification
Head and detection sensor connection, for the driving vehicle to be projected to the front windshield relative to the driving information of the vehicle
Glass surface.
Optionally, the eye recognition camera is installed at the top of the driver's cabin of the vehicle, and described in its alignment lens
The face of driver.
Optionally, the eye recognition camera is installed on the instrument plate surface of the vehicle, and described in its alignment lens
The face of driver.
Optionally, the projection arrangement is set at the top of the driver's cabin of the vehicle, and its projection lens is directed at the vehicle
Front windshield.
Optionally, the projection arrangement is set to the instrument plate surface of the vehicle, and its projection lens is directed at the vehicle
Front windshield.
Optionally, the projection arrangement is 3D projection arrangements.
Optionally, the system also includes 3D glasses, the 3D glasses are worn by the driver, a left side for the 3D glasses
Eyeglass left projected image corresponding with the 3D projection arrangements matches, the right eyeglass of the 3D glasses and the 3D projection arrangements
Corresponding right projected image matches.
Optionally, the projection arrangement includes left-eye image projection arrangement and eye image projection arrangement, the holographic throwing
Shadow film is 3D projection films, described in the left projected image of the left-eye image projection device to the front windshield surface passes through
The left eye of the driver, the eye image projection device to the front windshield table are oriented to after the reflection of 3D projection films
The right projected image in face is oriented to the right eye of the driver after 3D projection films reflection.
A kind of front truck driving information head-up-display system provided by the utility model, the system include：Vehicle, line holographic projections
Film, eye recognition camera, front truck identification camera, detection sensor and projection arrangement, wherein, above-mentioned line holographic projections film covering
In the front windshield surface of above-mentioned vehicle, eye recognition camera is set to projection arrangement in the driver's cabin of above-mentioned vehicle
Portion, above-mentioned front truck identification camera are set to detection sensor on above-mentioned vehicle.Compared to existing technologies, this practicality is new
Since above-mentioned front windshield is covered with line holographic projections film in type, can by the driving vehicle of above-mentioned vehicle front relative to
The driving information of above-mentioned vehicle is projected on the front windshield of above-mentioned vehicle, under the premise of pilot's line of vision is not influenced, is made
The driving information of front truck can accurately be recognized according to the projected image on front windshield by obtaining driver.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those skilled in the art, without creative efforts, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 is the structure diagram of front truck driving information head-up-display system in the utility model first embodiment；
Fig. 2 is that projection arrangement 40 believes driving vehicle 50 relative to the traveling of vehicle 10 in the utility model second embodiment
Breath projects to the schematic diagram of a scenario on front windshield surface.
Specific embodiment
To enable the purpose of this utility model, feature, advantage more apparent and understandable, below in conjunction with this practicality
Attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that institute
The embodiment of description is only the utility model part of the embodiment, and not all embodiments.Based on the reality in the utility model
Apply example, those skilled in the art's all other embodiments obtained without making creative work belong to this
The range of utility model protection.
Referring to Fig. 1, the structure that Fig. 1 is front truck driving information head-up-display system in the utility model first embodiment is shown
It is intended to, in the utility model first embodiment, above-mentioned front truck driving information head-up-display system includes：
Vehicle 10, line holographic projections film 20, eye recognition camera 30, front truck identification camera (not shown), detection sensing
Device (not shown) and projection arrangement 40；
Wherein, line holographic projections film 20 is that one kind can either clearly indicate projected image, and can be non-in view field
Projected area keeps the film of all-transparent, is covered in the front windshield surface of vehicle 10.
Eye recognition camera 30 is set to the cabin interior of vehicle 10, and the face of its alignment lens driver, uses
In detecting the eyes of driver in vehicle 10 relative to the position of vehicle 10；
In the utility model embodiment, the facial image of driver is captured using recognition of face camera 30, is then detected
The eyes of driver relative to vehicle 10 position.
Specifically, eye recognition camera 30 can be installed at the top of the driver's cabin of vehicle 10, such as it is installed in driver's cabin
The sun visor position of driver's overhead；Or eye recognition camera 30 can also be installed on the instrument board table of vehicle 10
Face makes the face of the above-mentioned driver of its alignment lens.
Front truck identification camera is set on vehicle 10, for detecting in 10 front preset region of vehicle with the presence or absence of traveling
Vehicle 50；
In the utility model embodiment, the image in 10 front preset region of front truck identification camera collection vehicle, then
By image recognition technology, judge to whether there is driving vehicle 50 in 10 front preset region of vehicle.Wherein, above-mentioned predeterminable area
To there is the sector region of certain angle and radius, such as 10 front radius of vehicle is 200m's immediately ahead of 10 travel direction of vehicle
Sector region.
Above-mentioned detection sensor is set on vehicle 10, for working as 10 front preset region memory of vehicle in driving vehicle 50
When, detect driving information of the driving vehicle 50 relative to vehicle 10, the driving information include the driving vehicle relative to
The travel speed and/or distance of the vehicle；
In the utility model embodiment, when above-mentioned predeterminable area memory is in driving vehicle 50, then skill is identified according to image
Art determines position of the driving vehicle 50 relative to vehicle 10.For example, above-mentioned front truck identification camera can be utilized to obtain vehicle 10
Then depth image in front preset region determines driving vehicle 50 relative to vehicle according to the depth information of the depth image
10 position.
Meanwhile using the detection sensor detection driving vehicle 50 on vehicle 10 relative to the traveling of current vehicle
Information.Such as：Using the ranging and range rate sensor detection driving vehicle 50 on vehicle 10 relative to the traveling of vehicle 10
Speed or distance, alternatively, detecting traveling speed of the driving vehicle 50 relative to vehicle 10 simultaneously using above-mentioned ranging and range rate sensor
Degree and distance.
Wherein, above-mentioned ranging and range rate sensor is the instrument that can be measured to the distance and speed of object, it can be with
The distance with testee is measured, while can also be by measured object with receiving the time difference of laser beam using transmitting
Body is had the laser ranging of specified time interval twice, obtains the displacement distance of the testee in the time interval, so as to
Obtain the movement speed of the testee.
Projection arrangement 40 is set to the inside of vehicle 10, and with eye recognition camera 30, front truck identification camera and inspection
Sensor connection is surveyed, for the eyes according to driver and driving vehicle 50 relative to the position of vehicle 10, in above-mentioned front windshield
Glass surface determines view field, and driving vehicle 50 is projected to above-mentioned view field relative to the driving information of vehicle 10
It is interior.Wherein, the eyes of driver, view field, front truck position remain at same straight line.
Wherein, projection arrangement 40 can be installed at the top of the driver's cabin of vehicle 10, be such as installed on skylight switch in driver's cabin
Position；Or projection arrangement 40 can also be installed on the instrument plate surface of vehicle 10, such as be installed at the top of automobile middle control device,
Make the front windshield of its projection lens alignment vehicle 10.
Wherein, the view field of above-mentioned projection arrangement 40 can cover entire front windshield or can cover front
Most of region of wind glass such as can at least cover the region of more than 80% front windshield.
Further it will be understood that two or two or more may be existed simultaneously in 10 front preset region of vehicle
Driving vehicle in this case, then determines each Travel vehicle respectively according to each driving vehicle relative to the position of vehicle 10
Front windshield surface view field, then each driving vehicle is projected respectively relative to the driving information of vehicle 10
To its own corresponding view field.
The front truck driving information head-up-display system that the utility model embodiment is provided includes：Vehicle 10, line holographic projections
Film 20, eye recognition camera 30, front truck identification camera 40, detection sensor and projection arrangement 40；Compared to the prior art
For, it, can be by above-mentioned vehicle front since above-mentioned front windshield is covered with line holographic projections film in the utility model
Driving vehicle is projected to relative to the driving information of above-mentioned vehicle on the front windshield of above-mentioned vehicle, and the eye of driver
Eyeball, projected image, front truck position can be maintained at same sight, therefore can make under the premise of pilot's line of vision is not influenced
The driving information of front truck can accurately be recognized according to the projected image on front windshield by obtaining driver.
Further, based on the utility model first embodiment, the utility model second embodiment is proposed, it is new in this practicality
In type second embodiment, above-mentioned eye recognition camera 30 is used for：
Position of the left eye of driver with right eye relative to vehicle 10 in vehicle 10 is detected respectively.
In the utility model embodiment, the facial image of driver, Ran Houjian are captured using recognition of face camera 30
Survey position of the left eye of driver with right eye relative to vehicle 10.
Wherein, in vehicle 10 is detected after the left eye of driver and position of the right eye relative to vehicle 10, you can root
According to driver left eye and right eye and driving vehicle 50 relative to vehicle 10 position, it is true on the front windshield surface of vehicle 10
Determine view field.
Specifically, according to the left eye of driver and right eye and driving vehicle 50 relative to the position of vehicle 10, in vehicle 10
Front windshield surface determine left image view field and right image view field, wherein, the left eye of driver, left image are thrown
Shadow zone domain and driving vehicle 50 are located at same straight line, and right eye, right image view field and the driving vehicle 50 of driver are located at together
One straight line.
Further, above system further includes 3D glasses, and above-mentioned projection arrangement 40 is 3D projection arrangements, is used for：
Based on the driving vehicle 50 detected relative to the driving information of vehicle 10, left projected image and right perspective view are generated
Picture；Wherein, above-mentioned 3D glasses are worn by above-mentioned driver, and the left eyeglass of above-mentioned 3D glasses matches with above-mentioned left projected image,
Right eyeglass matches with above-mentioned right projected image.
In the utility model embodiment, left image view field and right figure are determined on the front windshield surface of vehicle 10
As after view field, you can using the projection arrangement 40 being mounted in vehicle 10 by the left projected image of generation and right perspective view
As projecting to respectively in left image view field and right image view field.
Specifically, 3D shadow casting techniques may be used, according to driving vehicle 50 relative to the driving information of vehicle 10, generation two
Width has the left projected image of parallax and right projected image, then projects to above-mentioned left image view field respectively and is thrown with right image
In the domain of shadow zone.Wherein, driver is by wearing the 3D glasses to match with projection arrangement 40, you can views 50 phase of driving vehicle
For the driving information of vehicle 10.
In order to be better understood from the utility model, referring to Fig. 2, Fig. 2 is projects dress in the utility model second embodiment
Put 40 schematic diagram of a scenario that driving vehicle 50 is projected to front windshield surface relative to the driving information of vehicle 10.In Fig. 2,
Projection arrangement 40 is by the region where the left projector, image projection of generation to G points, by the right projector, image projection of generation to H points institute
Region, for driver after 3D glasses are worn, left eye just can view the left projected image in the region where G points,
Its right eye just can view the right projected image in the region where H points.
It is understood that driver belongs to 3D rendering by the projected image that 3D glasses are seen, therefore, driver sees
Projected image can overlap with driving vehicle 50.Also, due to the view field of above-mentioned left projected image and right projected image
Difference, therefore the collimation error can be effectively eliminated, the projected image and Travel vehicle that driver is made to be observed in front windshield
50 remain overlapping.In addition, the above-mentioned row that the projected image that driver is seen by 3D glasses can also be seen with driver
It sails vehicle and maintains same space or depth perception, i.e., between driver sees projected image and above-mentioned driving vehicle and driver's eyes
Distance it is identical.
Wherein, by driving vehicle 50 relative to the driving information of vehicle 10 project to vehicle 10 front windshield it
Afterwards, still in real time left eye and the right eye of monitoring driver relative to the position and driving vehicle 50 of vehicle 10 relative to vehicle
10 position, then according to the left eye of driver and right eye or driving vehicle 50 relative to the situation of change of the position of vehicle 10,
The left image view field on 10 front windshield surface of adjustment vehicle and right image view field in real time so that the left side of driver
Eye, the left image view field on front windshield surface, driving vehicle 50 can be always positioned at making on same straight line and simultaneously
The right eye of driver, the right image view field on front windshield surface, driving vehicle 50 can also be always positioned at same straight line
On.
Further it will be understood that two or two or more may be existed simultaneously in 10 front preset region of vehicle
Driving vehicle in this case, then determines each driving vehicle respectively according to each driving vehicle relative to the position of vehicle 10
Then view field on front windshield surface projects to each driving vehicle relative to the driving information of vehicle 10 respectively
Its own corresponding view field.
The front truck driving information head-up-display system that the utility model embodiment is provided, projection arrangement 40 is according to driver
Left eye and right eye and driving vehicle 50 relative to the position of vehicle 10, determine left image on the front windshield surface of vehicle 10
View field and right image view field, are then based on the driving vehicle 50 in 10 front preset region of vehicle relative to vehicle 10
Driving information, generate left projected image and right projected image, and project to above-mentioned left image view field and right image respectively
In view field, driver is by wearing the 3D glasses to match with projection arrangement, you can is viewed on front windshield surface
Driving vehicle 50 is relative to the driving information of vehicle 10, and driver can in the apparent driving information observed of front windshield
It remains Chong Die with driving vehicle 50, avoids the error being visually likely to occur.
Further, based on the utility model second embodiment, in the present embodiment, above-mentioned projection arrangement 40 includes left eye figure
As projection arrangement and eye image projection arrangement, above-mentioned line holographic projections film 20 is 3D projection films, above-mentioned left-eye image projection arrangement
The left projected image for projecting to above-mentioned front windshield surface is oriented to the left eye of driver after the reflection of above-mentioned 3D projection films, above-mentioned
The right projected image on eye image projection device to above-mentioned front windshield surface is oriented to after the reflection of above-mentioned 3D projection films
The right eye of driver.
Wherein, above-mentioned 3D projection films are a kind of transparent reflection film, it can will project to the image on its surface according to certain
Reflection angle reflected, and will not scatter.
Specifically, it can be adjusted according to driver's left eye and right eye relative to the position on the front windshield surface of vehicle 10
The projection angle of whole above-mentioned left-eye image projection arrangement and eye image projection arrangement so that above-mentioned left-eye image projection arrangement is thrown
The left projected image on shadow to above-mentioned front windshield surface can be oriented to the left eye of driver after the reflection of above-mentioned 3D projection films, together
When make above-mentioned eye image projection device anti-through above-mentioned 3D projection films to the right projected image on above-mentioned front windshield surface
The right eye of driver can be oriented to after penetrating.
Wherein, where above-mentioned left projected image enough can only be oriented to the left eye of driver after the reflection of above-mentioned 3D projection films
Region, the region where right eye can't be oriented to；Likewise, above-mentioned right projected image through above-mentioned 3D projection films reflection after only
The region where the right eye for being oriented to driver is merely able to, so that the projection that driver sees on above-mentioned front windshield surface
Image can show 3D effect.
The front truck driving information head-up-display system provided described in the present embodiment, above-mentioned projection arrangement 40 include left-eye image
Projection arrangement and eye image projection arrangement, above-mentioned line holographic projections film 20 are 3D projection films, and above-mentioned left-eye image projection arrangement is thrown
The left projected image on shadow to above-mentioned front windshield surface is oriented to the left eye of driver, the above-mentioned right side after the reflection of above-mentioned 3D projection films
The right projected image on eye image projection to above-mentioned front windshield surface is oriented to after the reflection of above-mentioned 3D projection films drives
The right eye for the person of sailing, in the case of not wearing 3D glasses in driver, in the throwing that above-mentioned front windshield surface is seen
Shadow image can also show 3D effect.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiments.
It is to a kind of description of front truck driving information head-up-display system provided by the utility model, for ability above
The technical staff in domain based on the idea of the embodiment of the present invention, has change in specific embodiments and applications
Part, to sum up, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. a kind of front truck driving information head-up-display system, which is characterized in that the system comprises：Vehicle, line holographic projections film, people
Eye identification camera, front truck identification camera, detection sensor and projection arrangement；
The line holographic projections film is covered in the front windshield surface of the vehicle；
The eye recognition camera is set to the cabin interior of the vehicle, and the face of its alignment lens driver, uses
In detecting the eyes of driver in the vehicle relative to the position of the vehicle；
The front truck identification camera is set on the vehicle, whether there is for detecting in the vehicle front predeterminable area
Driving vehicle；
The detection sensor is set on the vehicle, for detecting existing Travel vehicle in the vehicle front predeterminable area
Relative to the vehicle driving information, the driving information include the driving vehicle relative to the vehicle traveling speed
Degree and/or distance；
The projection arrangement is set to the inside of the vehicle, and with the eye recognition camera, front truck identification camera and
Detection sensor connects, for the driving vehicle to be projected to the front windshield relative to the driving information of the vehicle
Surface.
2. system according to claim 1, which is characterized in that the eye recognition camera is installed on driving for the vehicle
Sail ceiling portion, and the face of driver described in its alignment lens.
3. system according to claim 1, which is characterized in that the eye recognition camera is installed on the instrument of the vehicle
Dash board surface, and the face of driver described in its alignment lens.
4. system according to claim 1, which is characterized in that the projection arrangement is set to the cab roof of the vehicle
Portion, and its projection lens is directed at the front windshield of the vehicle.
5. system according to claim 1, which is characterized in that the projection arrangement is set to the instrument board table of the vehicle
Face, and its projection lens is directed at the front windshield of the vehicle.
6. according to the system described in claim 1 to 5 any one, which is characterized in that the projection arrangement is 3D projection arrangements.
7. system according to claim 6, which is characterized in that the system also includes 3D glasses, the 3D glasses are by institute
Driver's wearing is stated, the left eyeglass of the 3D glasses left projected image corresponding with the 3D projection arrangements matches, the 3D
The right eyeglass of glasses right projected image corresponding with the 3D projection arrangements matches.
8. according to the system described in claim 1 to 5 any one, which is characterized in that the projection arrangement includes left-eye image
Projection arrangement and eye image projection arrangement, the line holographic projections film are 3D projection films, the left-eye image projection device
Left projected image to the front windshield surface is oriented to the left eye of the driver after 3D projection films reflection, described
The right projected image on eye image projection device to the front windshield surface is oriented to after 3D projection films reflection
The right eye of the driver.
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| CN201721293401.6U CN207523550U (en) | 2017-10-09 | 2017-10-09 | Front truck driving information head-up-display system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721293401.6U CN207523550U (en) | 2017-10-09 | 2017-10-09 | Front truck driving information head-up-display system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353279A (en) * | 2018-12-06 | 2019-02-19 | 延锋伟世通电子科技（上海）有限公司 | A kind of vehicle-mounted head-up-display system of augmented reality |
| CN111055769A (en) * | 2019-12-31 | 2020-04-24 | 宝能汽车有限公司 | HUD display system and method for vehicle |
| CN112606834A (en) * | 2020-12-21 | 2021-04-06 | 福建工程学院 | Driving auxiliary system for displaying blind area in front of vehicle |
| CN113156643A (en) * | 2020-01-22 | 2021-07-23 | 未来（北京）黑科技有限公司 | Vehicle display system based on stereoscopic vision display |
| CN113247015A (en) * | 2021-06-30 | 2021-08-13 | 厦门元馨智能科技有限公司 | Vehicle driving auxiliary system based on somatosensory operation integrated glasses and method thereof |
| CN113744768A (en) * | 2019-04-19 | 2021-12-03 | 北京百度网讯科技有限公司 | Vehicle-mounted holographic display method and device |
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2017
- 2017-10-09 CN CN201721293401.6U patent/CN207523550U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353279A (en) * | 2018-12-06 | 2019-02-19 | 延锋伟世通电子科技（上海）有限公司 | A kind of vehicle-mounted head-up-display system of augmented reality |
| CN113744768A (en) * | 2019-04-19 | 2021-12-03 | 北京百度网讯科技有限公司 | Vehicle-mounted holographic display method and device |
| CN111055769A (en) * | 2019-12-31 | 2020-04-24 | 宝能汽车有限公司 | HUD display system and method for vehicle |
| CN113156643A (en) * | 2020-01-22 | 2021-07-23 | 未来（北京）黑科技有限公司 | Vehicle display system based on stereoscopic vision display |
| CN113156643B (en) * | 2020-01-22 | 2023-08-15 | 未来（北京）黑科技有限公司 | Vehicle display system based on stereoscopic vision display |
| CN112606834A (en) * | 2020-12-21 | 2021-04-06 | 福建工程学院 | Driving auxiliary system for displaying blind area in front of vehicle |
| CN112606834B (en) * | 2020-12-21 | 2023-03-14 | 福建工程学院 | Driving auxiliary system for displaying blind area in front of vehicle |
| CN113247015A (en) * | 2021-06-30 | 2021-08-13 | 厦门元馨智能科技有限公司 | Vehicle driving auxiliary system based on somatosensory operation integrated glasses and method thereof |
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