CN110371014A - Anti-glare control method, system and the vehicle of vehicle - Google Patents
Anti-glare control method, system and the vehicle of vehicle Download PDFInfo
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- CN110371014A CN110371014A CN201811160677.6A CN201811160677A CN110371014A CN 110371014 A CN110371014 A CN 110371014A CN 201811160677 A CN201811160677 A CN 201811160677A CN 110371014 A CN110371014 A CN 110371014A
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- vehicle
- glare
- road surface
- region
- target vehicle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/085—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/05—Special features for controlling or switching of the light beam
- B60Q2300/056—Special anti-blinding beams, e.g. a standard beam is chopped or moved in order not to blind
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The present invention provides anti-glare control method, system and the vehicles of a kind of vehicle.Wherein, the anti-glare control method of vehicle, comprising the following steps: obtain the image of target vehicle；Detect information of road surface；The anti-glare region on road surface and/or target vehicle is exposed to according to the headlight of the main vehicle of the Image Adjusting of the information of road surface and/or the target vehicle.The anti-glare control method of vehicle of the invention, can with surface conditions it is bad in the case where, can also play anti-glare effect constantly, thus, avoid causing traffic accident because vehicular high beam lamp is dazzling, improve vehicle safety in the process of moving.
Description
Technical field
The present invention relates to automobile technical field, in particular to anti-glare control method, system and the vehicle of a kind of vehicle.
Background technique
With sharply increasing for automobile quantity, traffic safety is become more and more important.In general, domestic driver habit is long-term
High beam is opened, but easily causes other side driver or road pedestrian dazzling in this way, so that traffic accident occur.
In the related technology, it is based only on the recognition effect of two dimensional image for the anti-glare control of vehicle, it is flat to carry out two dimension
Control is blocked in face, but there are the problem of as shown in Fig. 2 (a) and Fig. 2 (b), i.e., occlusion region it is excessive or block it is incomplete,
It can not accurately realize the anti-glare control in driver region.In addition, may cause anti-glare region when road bump and exist
Deviation, so that anti-glare purpose be not achieved, in addition, when road surface is there are when ponding, may be reflective and influence pilot's line of vision, deposit
In security risk.
Summary of the invention
In view of this, the present invention is directed to propose a kind of anti-glare control method of vehicle.The anti-glare controlling party of the vehicle
Method can with surface conditions it is bad in the case where, can also play anti-glare effect constantly, thus, avoid because vehicular high beam lamp is dazzling
And traffic accident is caused, improve the safety of vehicle in the process of moving.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of anti-glare control method of vehicle, comprising the following steps: obtain the image of target vehicle；Detect road surface letter
Breath；Road surface and/or target are exposed to according to the headlight of the main vehicle of the Image Adjusting of the information of road surface and/or the target vehicle
Anti-glare region on vehicle.
Further, the headlight of the main vehicle of the Image Adjusting according to the information of road surface and/or the target vehicle
Expose to the anti-glare region on road surface and/or target vehicle, comprising: determine whether for bumpy road according to the information of road surface
Section；Target carriage is exposed to if it is, accordingly increasing according to the grade of jolting of the image of the vehicle and the bumpy sections
Anti-glare region on.
Further, further includes: when the grade of jolting is less than predetermined value, not to the size in the anti-glare region into
Row adjustment.
Further, the headlight of the main vehicle of the Image Adjusting according to the information of road surface and/or the target vehicle
Expose to the anti-glare region on road surface and/or target vehicle, comprising: determine whether for ponding road according to the information of road surface
Section；If it is, the anti-glare region on road surface is exposed to according to the headlight that the ponding position adjusts main vehicle in real time, with
Make the anti-dazzle region overlay ponding position.
Further, when the ponding position is multiple, the anti-glare region is to correspond in the multiple product
Multiple anti-glare regions of water position, alternatively, the anti-glare region is that can cover the integrated of the multiple ponding position to prevent
Dazzling region.
The anti-glare control method of vehicle of the invention, can with surface conditions it is bad in the case where, can also play constantly
Anti-glare effect, thus, it avoids causing traffic accident because vehicular high beam lamp is dazzling, improves the safety of vehicle in the process of moving
Property.
Second object of the present invention is to propose a kind of anti-glare control system of vehicle.The system can be with surface conditions
In the case where bad, anti-glare effect can be also played constantly, thus, it avoids causing traffic thing because vehicular high beam lamp is dazzling
Therefore improve the safety of vehicle in the process of moving.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of anti-glare control system of vehicle, comprising: module is obtained, for obtaining the image of target vehicle；Detect mould
Block, for detecting information of road surface；Control module, for the Image Adjusting according to the information of road surface and/or the target vehicle
The headlight of main vehicle exposes to the anti-glare region on road surface and/or target vehicle.
Further, the control module is used for: being determined whether according to the information of road surface for bumpy sections；If so,
The anti-glazing exposed on target vehicle is accordingly then increased according to the grade of jolting of the image of the vehicle and the bumpy sections
Mesh region.
Further, the control module is also used to: when the grade of jolting is less than predetermined value, not to described anti-glare
The size in region is adjusted.
Further, the control module is used for: being determined whether according to the information of road surface for ponding section；If so,
The anti-glare region on road surface is then exposed to according to the headlight that the ponding position adjusts main vehicle in real time, so that described anti-dazzle
Region overlay ponding position.
The anti-glare control system of the vehicle and the anti-glare control method of above-mentioned vehicle are compared with the existing technology
Possessed advantage is identical, and details are not described herein.
Third object of the present invention is to propose a kind of vehicle, the vehicle can with surface conditions it is bad in the case where,
Anti-glare effect can be played constantly, thus, it avoids causing traffic accident because vehicular high beam lamp is dazzling, improves vehicle and travelling
Safety in the process.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of vehicle is provided with the anti-glare control system of the vehicle as described in any one above-mentioned embodiment.
Possessed advantage is identical compared with the existing technology with the anti-glare control system of above-mentioned vehicle for the vehicle,
Details are not described herein.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the anti-glare control method of vehicle described in one embodiment of the invention；
Fig. 2 (a) is anti-glare effect (occlusion area is too small) schematic diagram that the relevant technologies are realized；
Fig. 2 (b) is anti-glare effect (occlusion area is excessive) schematic diagram that the relevant technologies are realized；
Fig. 3 (a) be the relatively main vehicle Facing Movement of three kinds of different types of vehicles and be located at left-lane when anti-glare area
Domain schematic diagram；
Fig. 3 (b) is that three kinds of different types of vehicles travels relative to main vehicle and anti-glare when positioned at right lane in the same direction
Area schematic；
Fig. 4 (a) is anti-glare regional change schematic diagram when target vehicle is turned in the same direction；
Fig. 4 (b) is anti-glare regional change schematic diagram when target vehicle opposite direction is turned；
Fig. 5 is the anti-glare regional change schematic diagram of the bumpy sections of one embodiment；
Fig. 6 is headlight light distribution schematic diagram under the rainy weather of one embodiment；
Fig. 7 (a)-Fig. 7 (c) is the schematic diagram for detecting ponding；
Fig. 7 (d) is to carry out anti-glare schematic diagram for ponding point；
Fig. 8 is to carry out anti-glare schematic diagram respectively for multiple ponding points；
Fig. 9 is to carry out anti-glare schematic diagram by unified anti-glare region for multiple ponding points；
Figure 10 is the structural block diagram of the anti-glare control system of vehicle described in one embodiment of the invention.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1 is the flow chart of the anti-glare control method of vehicle according to an embodiment of the invention.
As shown in Figure 1, the anti-glare control system of vehicle according to an embodiment of the invention, includes the following steps:
S101: the image of target vehicle is obtained.
In specific example, the image of target vehicle can be acquired by the camera being mounted on main vehicle, wherein main
Vehicle refers to that this vehicle, target vehicle are for example the vehicle of main vehicle front traveling.
S102: detection information of road surface.
Such as: detection road surface with the presence or absence of jolt, whether road surface has ponding etc..It can be detected by corresponding sensor
Arrive, it is of course also possible to according to acquired image, carry out image recognition, so that it is determined that road surface with the presence or absence of jolt, road surface whether
There is situations such as ponding.
Wherein whether road surface jolts, such as: road paved with oval stones, rough road, cake road, hollow road etc. can all have vehicle top
It winnows with a dustpan.
S103: road surface and/or mesh are exposed to according to the headlight of the main vehicle of the Image Adjusting of information of road surface and/or target vehicle
Mark the anti-glare region on vehicle.
It should be noted that main vehicle is when opening high beam, which can be used DMD, and (digital minisize is anti-
Light microscopic) or pixel lamp realize, therefore, it can be achieved that part some illumination region or certain several illumination region it is anti-glare.
Specifically, anti-glare is accomplished by
According to the type of the image recognition target vehicle of target vehicle.That is: due to the vehicle window of different vehicle and outside rear-view mirror
Ratio difference is occupied in height of car, and after getting the image of target vehicle, vehicle is carried out by vehicle identification algorithm
Classification determines, to determine anti-glare region according to different type of vehicle.
The anti-glare region on target vehicle is exposed to according to the headlight that the type of target vehicle adjusts main vehicle.Specific
Example in, the anti-glare region on target vehicle is exposed to according to the headlight that the type of target vehicle adjusts main vehicle, comprising:
Determine that the vehicle window of target vehicle occupies ratio, such as car car window in the height of target vehicle according to the type of target vehicle
About 2/3 or more of overall height, bus window about 1/3 or more of overall height, the vehicle window of double-layer public transport vehicle about overall height 1/5 with
On, truck vehicle window about 2/3 or more of overall height, demarcated according to actual test by specific ratio, while considering centainly remaining
Amount, avoid causing because the reasons such as jolting it is dazzling, and in the car by the storage of the result of calibration, in this manner it is possible to according to knowledge
The type of vehicle being clipped to determines that vehicle window occupies ratio in height of car.
It adjusts the headlight of main vehicle according to occupy ratio of the vehicle window of target vehicle in the height of target vehicle and exposes to
Anti-glare region on target vehicle, so that the vehicle window and outside rear-view mirror of target vehicle described in the anti-glare region overlay.
It should be noted that the headlight of vehicle is pixel type headlight, the region of projection is a border circular areas, circle
Each of domain zonule is controlled by a pixel in headlight, and the principle of anti-glare control is by controlling pixel
The pixel dimming or extinguishing of some zonule or several zonules in headlight irradiation area, reach anti-glare
Purpose.
Alternatively, the headlight of vehicle is the headlight using DMD (digital minisize reflective mirror), it is anti-glare so as to reach
Purpose.
It after identifying the type of target vehicle, further include, according to the image of target vehicle, further identifying target carriage
Window locations and outside rear-view mirror position；According to the window locations of target vehicle and outside rear-view mirror position, further adjustment is led
The headlight of vehicle exposes to the anti-glare region on target vehicle, so that anti-glare region corresponds to the vehicle window of target vehicle and outer
Rearview mirror.
The relatively main vehicle Facing Movement of three kinds of different types of vehicles such as pick up, lorry and car and be located at left-lane when
Anti-glare region such as Fig. 3 (a) in black portions, i.e., anti-glare region corresponds to the front vehicle window of vehicle and close to main vehicle
The vehicle window of side, anti-glare region when three kinds of different types of vehicles travel relative to main vehicle in the same direction and are located at right lane is such as
Black portions in Fig. 3 (b), i.e., anti-glare region is corresponding to the rear vehicle window of vehicle and the vehicle window of close main vehicle side and outside
Rearview mirror.As seen from the figure, lorry and picking-up vehicle vehicle window occupy vehicle ratio it is smaller, so vehicle according to an embodiment of the present invention
Anti-glare control method the smallest blind area may be implemented.
In specific example, the anti-glare control method of vehicle further include: obtain the driving posture of target vehicle；According to
The driving posture of target vehicle, the headlight for further adjusting the main vehicle expose to the anti-glare area on the target vehicle
Domain.
Further, according to the driving posture of target vehicle, determine that the headlight of main vehicle is irradiated to the position on target vehicle
It sets；It is irradiated to the position on target vehicle according to the headlight of main vehicle, determination needs to carry out target vehicle anti-glare target
Vehicle window and target outside rear-view mirror；The headlight for adjusting main vehicle exposes to the anti-glare region on the target vehicle, so that anti-glazing
Mesh region corresponds to target vehicle window and target outside rear-view mirror.
Specifically, the driving posture of target vehicle include many kinds, such as in the same direction traveling, Facing Movement, overtake other vehicles, lane change
And vehicle turning etc..The driving posture of target vehicle is different, and the position that the headlight of main vehicle is irradiated to target vehicle also can be different,
The different location of target vehicle corresponds to different vehicle window and outside rear-view mirror, i.e., anti-glare region, therefore, not for target vehicle
With driving posture, after needing the headlight to main vehicle to be adjusted so that anti-glare region corresponds to outside target vehicle window and target
Visor.
By taking target vehicle is turned as an example, exposed to according to the headlight that the driving status of target vehicle adjusts main vehicle in real time
Anti-glare region on the target vehicle, comprising: if the driving status of the target vehicle is negotiation of bends, according to institute
It states the variation of the driving direction of target vehicle and relocates light influence area；According to the light influence area tune of repositioning
The headlight of whole main vehicle exposes to the anti-glare region on the target vehicle.
In the examples described above, light influence area is relocated according to the variation of the driving direction of the target vehicle,
If including: that target vehicle travels in opposite directions with main vehicle, light influence area by the target vehicle windshield glass and
The side window for closing on the main vehicle side, gradually changes to the windshield glass of the target vehicle；If target vehicle and master
Vehicle travels in the same direction, then light influence area is gradually changed by the wind shield glass wind shield and outside rear-view mirror of the target vehicle to institute
The wind shield glass wind shield of target vehicle is stated, the side window of the main vehicle side is closed on and closes on the outer backsight of the main vehicle side
Mirror.
Anti-glare regional change as a specific example, as shown in Fig. 4 (a), when turning in the same direction for target vehicle
Schematic diagram, when target vehicle is not turned also, with the same direction of main vehicle and in the traveling ahead of main vehicle, main vehicle irradiation
It is its rear vehicle window and its outside rear-view mirror to the position of target vehicle, therefore, the headlight for adjusting main vehicle at this time makes anti-glare area
Domain corresponds to the rear vehicle window and outside rear-view mirror of target vehicle；When target vehicle turning, main vehicle is irradiated to target vehicle
Position is its rear vehicle window and vehicle window and outside rear-view mirror close to main vehicle side, and therefore, the headlight for adjusting main vehicle at this time makes
Anti-glare region corresponds to the rear vehicle window of target vehicle and vehicle window and outside rear-view mirror close to main vehicle side, such as Fig. 4 (a) institute
Show, the variation in anti-glare region is the change procedure from 2 d-to-3 d.
As shown in Fig. 4 (b), it is anti-glare regional change schematic diagram when target vehicle opposite direction is turned, turns in target vehicle
Before curved, main vehicle possibly can not be irradiated to target vehicle or only be irradiated to the front vehicle window of target vehicle, at this moment adjust main vehicle
Headlight make anti-glare region correspond to target vehicle front vehicle window；When target vehicle turning, main vehicle is irradiated to mesh
The position for marking vehicle is that its front vehicle window and the vehicle window close to main vehicle side, the headlight at this moment adjusting main vehicle make anti-glare area
Domain corresponds to the front vehicle window of target vehicle and the vehicle window close to main vehicle side.As shown in Fig. 4 (b), anti-glare region experience
From the process of 2 d-to-3 d, then become two dimension, until fading away.
The vehicle of the embodiment of the present invention has anti-glare function, therefore, according to the information of road surface and/or the target carriage
The headlight of the main vehicle of Image Adjusting expose to the anti-glare region on road surface and/or target vehicle, comprising: according to the road
Face information determines whether for bumpy sections；If it is, according to the grade of jolting of the image of the vehicle and the bumpy sections
Accordingly increase and exposes to the anti-glare region on target vehicle.
Further, further includes: when the grade of jolting is less than predetermined value, not to the size in the anti-glare region into
Row adjustment.
As a specific example, as shown in figure 5, considering the anti-glare control of roughness pavement, this vehicle passes through bumpy road
Face can determine the angle Jing Guo bumpy road by suspension height sensor；When in the same direction or opposed vehicle passes through bumpy road, lead to
Judgement bumpy road grade is crossed, this vehicle jolts can be by the anti-glare region pass corresponding with camera collection image of vehicle itself
System compares, if (being assumed to be 0.1 ° can be marked surplus of the anti-glare region beyond preset region after jolting
It is fixed), then realized by way of anti-glare region surplus increases anti-glare, such as 0.1 ° (can be calibrated) of increase can meet and jolt
The mode that anti-glare region increases then can be used in road surface demand, if anti-glare region is not able to satisfy bumpy road still and needs after increasing
It asks, needs to carry out anti-glare region lower adjustment on the whole, if do not needed within the surplus of setting regions to anti-glare area
Domain is adjusted, the interference for avoiding reaction that dazzling and anti-glare region is caused to fluctuate up and down instead not in time
In addition, exposing to road according to the headlight of the main vehicle of Image Adjusting of the information of road surface and/or the target vehicle
Anti-glare region on face and/or target vehicle, comprising: determined whether according to the information of road surface for ponding section；If so,
The anti-glare region on road surface is then exposed to according to the headlight that the ponding position adjusts main vehicle in real time, so that described anti-dazzle
Region overlay ponding position.
Further, when the ponding position is multiple, the anti-glare region is to correspond in the multiple product
Multiple anti-glare regions of water position, alternatively, the anti-glare region is that can cover the integrated of the multiple ponding position to prevent
Dazzling region.
Specifically, considering that rainy weather and ground have the anti-glare control of ponding, mostly used in the past for ponding road surface
Adaptive mechanism regulative mode realizes that the ponding road surface for only needing to arrive camera detection using pixel type car light is corresponding to car light
Pixel is corresponding, and anti-glare effect can be realized by closing corresponding region, while not influence other brightness, avoids increasing overally to close
The situation that field illumination is insufficient.
For rainy weather, as shown in fig. 6, determining weather condition, for example rainy weather by rainfall or other sensors
Light illumination mode photometric standards rainy days then defined according to ECE123 are carried out with light output.
In non-rainy weather, there is small area ponding on ground, as shown in Fig. 7 (a) to Fig. 7 (d), passes through camera collection image
With the pixel corresponding relationship of car light irradiation image, or the direction on the ponding road surface that is exported by camera or radar, angle and away from
From to the anti-glare control of ponding opposite position progress, anti-glare control area is not limited to rectangle, and occlusion area setting is certain
Such as 0.1 ° of surplus.Realize that anti-glare example is as follows for many places ponding road surface:
As shown in figure 8, being covered respectively for the anti-glare region detected.
It certainly, can also be as shown in figure 9, (the 1/2 territory lighting region >-specifically can basis when detection ponding region is more
Actually demarcated) whole angle masking scheme can be taken to realize that similar tradition machinery adjustment adaptation scheme realizes effect.
The anti-glare control method of vehicle of the invention, can with surface conditions it is bad in the case where, can also play constantly
Anti-glare effect, thus, it avoids causing traffic accident because vehicular high beam lamp is dazzling, improves the safety of vehicle in the process of moving
Property.
Figure 10 is the structural block diagram according to the anti-glare control system of the vehicle of one embodiment of the invention.Such as Figure 10 institute
Show, the anti-glare control system 100 of vehicle according to an embodiment of the invention, comprising: obtain module 110, detection module 120
With control module 130.
Wherein, the image that module 110 is used to obtain target vehicle is obtained.Detection module 120 is for detecting information of road surface.Control
Molding block 130 is used to expose to road according to the headlight of the main vehicle of Image Adjusting of the information of road surface and/or the target vehicle
Anti-glare region on face and/or target vehicle.
In one embodiment of the invention, the control module 130 is used for: according to the information of road surface determine whether for
Bumpy sections；It is exposed to if it is, accordingly being increased according to the grade of jolting of the image of the vehicle and the bumpy sections
Anti-glare region on target vehicle.
In one embodiment of the invention, the control module 130 is also used to: when the grade of jolting is less than predetermined value
When, the size in the anti-glare region is not adjusted.
In one embodiment of the invention, the control module 130 is used for: according to the information of road surface determine whether for
Ponding section；If it is, being exposed to according to the headlight that the ponding position adjusts main vehicle in real time anti-glare on road surface
Region, so that the anti-dazzle region overlay ponding position.
The anti-glare control system of vehicle of the invention, can with surface conditions it is bad in the case where, can also play constantly
Anti-glare effect, thus, it avoids causing traffic accident because vehicular high beam lamp is dazzling, improves the safety of vehicle in the process of moving
Property.
It should be noted that the specific implementation of the anti-glare control system of the vehicle of the embodiment of the present invention and the present invention
The specific implementation of the anti-glare control method of the vehicle of embodiment is similar, specifically refers to the description of method part, in order to
Redundancy is reduced, is not repeated herein.
Further, it embodiment of the invention discloses a kind of vehicle, is provided with as in any one above-mentioned embodiment
The anti-glare control system of vehicle.The vehicle can with surface conditions it is bad in the case where, can also play anti-glare effect constantly,
To avoid causing traffic accident because vehicular high beam lamp is dazzling, improve the safety of vehicle in the process of moving.
In addition, other compositions of vehicle according to an embodiment of the present invention and effect are for those of ordinary skill in the art
For be all it is known, in order to reduce redundancy, be not repeated herein.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of anti-glare control method of vehicle, which comprises the following steps:
Obtain the image of target vehicle；
Detect information of road surface；
Road surface and/or mesh are exposed to according to the headlight of the main vehicle of the Image Adjusting of the information of road surface and/or the target vehicle
Mark the anti-glare region on vehicle.
2. the anti-glare control method of vehicle according to claim 1, which is characterized in that described according to the information of road surface
And/or the headlight of the main vehicle of Image Adjusting of the target vehicle exposes to the anti-glare region on road surface and/or target vehicle,
Include:
Determined whether according to the information of road surface for bumpy sections；
Target carriage is exposed to if it is, accordingly increasing according to the grade of jolting of the image of the vehicle and the bumpy sections
Anti-glare region on.
3. the anti-glare control method of vehicle according to claim 2, which is characterized in that further include:
When the grade of jolting is less than predetermined value, the size in the anti-glare region is not adjusted.
4. the anti-glare control method of vehicle according to claim 1, which is characterized in that described according to the information of road surface
And/or the headlight of the main vehicle of Image Adjusting of the target vehicle exposes to the anti-glare region on road surface and/or target vehicle,
Include:
Determined whether according to the information of road surface for ponding section；
If it is, the anti-glare region on road surface is exposed to according to the headlight that the ponding position adjusts main vehicle in real time,
So that the anti-dazzle region overlay ponding position.
5. the anti-glare control method of vehicle according to claim 4, which is characterized in that when the ponding position is multiple
When, the anti-glare region is to correspond in multiple anti-glare regions of the multiple ponding position, alternatively, described anti-glare
Region is the anti-glare region that can cover the one of the multiple ponding position.
6. a kind of anti-glare control system of vehicle characterized by comprising
Module is obtained, for obtaining the image of target vehicle；
Detection module, for detecting information of road surface；
Control module, the big light irradiation for the main vehicle of Image Adjusting according to the information of road surface and/or the target vehicle
Anti-glare region on to road surface and/or target vehicle.
7. the anti-glare control system of vehicle according to claim 6, which is characterized in that the control module is used for:
Determined whether according to the information of road surface for bumpy sections；
Target carriage is exposed to if it is, accordingly increasing according to the grade of jolting of the image of the vehicle and the bumpy sections
Anti-glare region on.
8. the anti-glare control system of vehicle according to claim 7, which is characterized in that the control module is also used to:
When the grade of jolting is less than predetermined value, the size in the anti-glare region is not adjusted.
9. the anti-glare control system of vehicle according to claim 6, which is characterized in that the control module is used for:
Determined whether according to the information of road surface for ponding section；
If it is, the anti-glare region on road surface is exposed to according to the headlight that the ponding position adjusts main vehicle in real time,
So that the anti-dazzle region overlay ponding position.
10. a kind of vehicle, which is characterized in that be provided with the anti-glare control system of vehicle as claim in any one of claims 6-9
System.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811160677.6A CN110371014A (en) | 2018-09-30 | 2018-09-30 | Anti-glare control method, system and the vehicle of vehicle |
| PCT/CN2019/109468 WO2020064008A1 (en) | 2018-09-30 | 2019-09-30 | Anti-dazzling control method and system of vehicle, and vehicle |
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| CN201811160677.6A CN110371014A (en) | 2018-09-30 | 2018-09-30 | Anti-glare control method, system and the vehicle of vehicle |
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| CN110371014A true CN110371014A (en) | 2019-10-25 |
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| CN201811160677.6A Pending CN110371014A (en) | 2018-09-30 | 2018-09-30 | Anti-glare control method, system and the vehicle of vehicle |
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| WO (1) | WO2020064008A1 (en) |
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| CN110861571A (en) * | 2019-11-28 | 2020-03-06 | 北京海纳川汽车部件股份有限公司 | Vehicle and control method and device of dipped headlight thereof |
| CN112356768A (en) * | 2020-11-19 | 2021-02-12 | 广州广日电气设备有限公司 | Lamplight compensation method according to vehicle pitch angle, electronic equipment and storage medium |
| CN113784484A (en) * | 2020-06-10 | 2021-12-10 | 海拉有限双合股份公司 | Method for controlling two lighting modules of a headlight |
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| JP2024049632A (en) * | 2022-09-29 | 2024-04-10 | トヨタ自動車株式会社 | Vehicle headlamp control device, control method, and program |
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| WO2020064008A1 (en) | 2020-04-02 |
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