CN105751958A - Self-adaptive automotive illuminating device - Google Patents
Self-adaptive automotive illuminating device Download PDFInfo
- Publication number
- CN105751958A CN105751958A CN201610090204.8A CN201610090204A CN105751958A CN 105751958 A CN105751958 A CN 105751958A CN 201610090204 A CN201610090204 A CN 201610090204A CN 105751958 A CN105751958 A CN 105751958A
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- Prior art keywords
- module
- lower beam
- control unit
- lighting module
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Classifications
-
- 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
- B60Q1/14—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 having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
- B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
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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
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/31—Atmospheric conditions
- B60Q2300/312—Adverse weather
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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
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/31—Atmospheric conditions
- B60Q2300/314—Ambient light
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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
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle
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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
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/20—Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
Abstract
The invention discloses a self-adaptive automotive illuminating device.The device is characterized by comprising a data acquisition unit, a control unit and an execution unit, the data acquisition unit is composed of a photosensitive sensor, a rain sensor and a vehicle-mounted radar, the execution unit is composed of a high beam illuminating module and a low beam illuminating module, the control unit comprises a single-chip microcomputer, and the single-chip microcomputer receives an environmental signal acquired by the data acquisition unit and transmits a control command to the execution unit.By means of the self-adaptive automotive illuminating device, headlights of an automobile can be adjusted automatically when the automobile is driven on a foggy day or a rainy day or at night, a dead zone caused by dazzling direct-incidence light of the high-beam headlights and the rainy or foggy environment when two automobiles meet each other, driving safety is enhanced, meanwhile, artificial control is reduced, the response speed is increased, and self-adaptability of the illuminating device is improved.
Description
Technical field
The present invention relates to vehicle head lamp technical field, particularly relate to a kind of self adaptation lighting apparatus for vehicle.
Background technology
Driving at night, the primary factor of impact safety is sight line.Can driver see front road conditions clearly, and judged and correct process, extremely important for driving at night safety, good with light on daytime, sight line is clearly entirely different, the observation of front road conditions fully relies on night headlight for vehicles irradiate, effect is inherently not as daytime, if also and had to the headlight for vehicles dazzling radiance of irradiation in the face of rainy day, greasy weather, that is just more difficult to observe again.Existing big portion headlight still uses Halogen light or xenon lamp, although also there being part motor vehicles to use new type light source LED lamp.But do not give play to the LED light source advantage in headlight application, be only play this advantage of LED energy-saving high light-effect, above-mentioned traffic safety hidden danger is not well improved.
In view of this, design one can automatically turn on according to environment illumination intensity change, and the self adaptation vehicling lighting device that also can effectively illuminate road surface in rainy day, greasy weather just seems very necessary and urgent.This for safe driving, normal travel and energy-conservation suffer from very major and immediate significance.
Summary of the invention
It is an object of the invention to provide a kind of self-adaptation type intellectuality lighting apparatus for vehicle, it is automatically adjusted headlight for vehicles when greasy weather, overcast and rainy or night running, reduce by two cars when converging mutually, the blind area that the dazzling direct projection light of high beam and misty rain environment cause, increase travel safety, reduce artificial manipulation simultaneously, improve response speed, enhance the adaptivity of illuminator.
For reaching object above, the present invention adopts the following technical scheme that.
A kind of self adaptation lighting apparatus for vehicle, it is characterized in that, including: data acquisition unit, control unit and performance element, described data acquisition unit is made up of light sensor, rain sensor and trailer-mounted radar, described performance element is made up of far lighting module and lower beam illumination module, described control unit includes single-chip microcomputer, and described single-chip microcomputer receives the ambient signal of data acquisition unit collection and transmits control command to performance element.
As with improvement, described control unit includes analog-digital converter, is connected by analog-digital converter between described single-chip microcomputer and data acquisition unit.
As with improvement, described control unit includes DC/DC power module, and described DC/DC power module is far lighting module and lower beam illumination module is powered, and described single-chip microcomputer is connected with DC/DC power module.
As with improvement, described far lighting module, lower beam illumination module are 1600K white LED light source by colour temperature and the white LED light source that colour temperature is 6500K forms；Or described far lighting module, lower beam illumination module are made up of the amber LED light source that wavelength is 590nm and the white LED light source that colour temperature is 6500K.
As with improvement, described performance element is automobile front, including: lamp housing, it is arranged on the far lighting module in lamp housing, lower beam illumination module, and covers the lampshade on lamp housing；Described light sensor, rain sensor and trailer-mounted radar are all arranged on automobile front.
As with improvement, described lower beam illumination module is looped around around far lighting module.
The present invention also provides for a kind of self adaptation automobile lighting method, it is characterised in that it utilizes above-mentioned illuminator to realize, and utilizes single-chip microcomputer that environment illumination intensity is divided into 1 grade of daytime, and 2 grades have street lamp night, and 3 grades without street lamp night；When light sensor detects that environment illumination intensity is 1 grade, control unit closes far lighting module and lower beam illumination module；When light sensor detects that environment illumination intensity is 2 grades, control unit is closed far lighting module, is opened lower beam illumination module；When light sensor detects that environment illumination intensity is 3 grades, control unit is closed lower beam illumination module, is opened far lighting module；Under far lighting module opening, if trailer-mounted radar detects that spacing is carried out when being within 100 meters in front, control unit is closed far lighting module and is opened lower beam illumination module simultaneously.
As with improvement, when rain sensor detects that environment is without rain, without vaporific state, and light sensor detects that environment illumination intensity is 1 grade, 2 grades or 3 grades, at this moment, the white LED light source that lower beam illumination module or far lighting module adopt colour temperature to be 6500K is illuminated.
As with improvement, when rain sensor detects that environment is misty rain state, and light sensor detects that environment illumination intensity is 2 grades or 3 grades, and at this moment, the white LED light source that lower beam illumination module or far lighting module adopt colour temperature to be 1600K is illuminated.
As with improvement, when trailer-mounted radar detects that front is come within spacing is 100 meters, and light sensor detect front send a car use high beam time, control unit controls far lighting module and opens, and the colour temperature of far lighting module is adjusted to 1600K, with the flicker frequency of 3 times/second front sent a car and warn, until the other side closes high beam.
Compared with prior art, the invention has the beneficial effects as follows:
One, record front spacing change according to trailer-mounted radar and record environment illumination intensity, opponent vehicle headlight intensity of light signal according to light sensor, judge whether road lighting environment and the vehicle car light that converges mutually are distance-lights with this, thus being automatically adjusted car light, reduce blind area when two cars converge mutually, increase the safety travelled.
Two, when oncoming drivers opens high beam impact from car driving realization, alternately glimmer long-and-short distant light automatically, reminds the other side to note, decreases the degree of fatigue of driver, too increase the safety of night running simultaneously.
Three, the primary illumination function of headlight has been gathered, and taken into account the function of driving fog lamp, rainfall and mistiness degree is recorded by described rain sensor, with this weather condition judged, the colour temperature (1600K and 6500K) carrying out car light is automatically adjusted, strengthen light penetrance in misty rain, improve the safety that misty rain sky travels.
Accompanying drawing explanation
Fig. 1 show self adaptation lighting apparatus for vehicle structured flowchart provided by the invention.
Fig. 2 show self adaptation lighting apparatus for vehicle structural representation provided by the invention.
Fig. 3 show the side view of Fig. 2.
Description of reference numerals:
1: data acquisition unit, 2: control unit, 3: performance element.
1-1: light sensor, 1-2: rain sensor, 1-3: trailer-mounted radar.
2-1: single-chip microcomputer, 2-2: analog-digital converter, 2-3:DC/DC power module.
3-1: far lighting module, 3-2: lower beam illumination module, 3-3: lamp housing, 3-4: lampshade.
Detailed description of the invention
For the essence of the present invention is expanded on further, the specific embodiment of the present invention is illustrated as follows in conjunction with accompanying drawing.
As it is shown in figure 1, a kind of self adaptation lighting apparatus for vehicle, including: data acquisition unit 1, control unit 2 and performance element 3, described control unit 2 receives the ambient signal of data acquisition unit 1 collection and transmits control command to performance element 3.
Wherein, described data acquisition unit 1 is made up of light sensor 1-1, rain sensor 1-2 and trailer-mounted radar 1-3.Described light sensor 1-1 adopts double; two light sensor sonde configuration and algorithm, and to judge to distinguish, light sensor receives is direct light or environment space diffused light.Described rainfall sensing adopts infra-red detection technology, the rainfall on detection car light front shroud surface or the concentration of mist.
Described control unit 2 includes single-chip microcomputer 2-1, analog-digital converter 2-2 and DC/DC power module 2-3, it is connected by analog-digital converter 2-2 between described single-chip microcomputer 2-1 and data acquisition unit 1, controls to be connected by DC/DC power module 2-3 between described single-chip microcomputer 2-1 and performance element 3.The data that data acquisition unit 1 is fed back by described single-chip microcomputer 2-1 carry out calculation process, form corresponding pwm control signal and are sent to performance element 3.
Described performance element 3 is made up of far lighting module 3-1 and lower beam illumination module 3-2.Described lower beam illumination module 3-2 is looped around around far lighting module 3-1, and far lighting module 3-1 and lower beam illumination module 3-2 is by the white LED light source composition that colour temperature is 1600K and colour temperature 6500K.The present embodiment adopts the white LED light source of 1600K colour temperature to have the advantage that: have the characteristics such as the penetrance in warning, misty rain environment is strong, can play good warning function to sending a car and road surface ahead is illuminated in enhancing, improve traffic safety.
As shown in Figure 2 and Figure 3, in the present embodiment, it is preferable that performance element 3 is automobile front, including: lamp housing 3-3, it is arranged on the far lighting module 3-1 in lamp housing 3-3, lower beam illumination module 3-2, and covers the lampshade 3-4 on lamp housing 3-3.Described light sensor 1-2, rain sensor 1-2 and trailer-mounted radar 1-3 are arranged on automobile front.
During real work, utilizing single-chip microcomputer that environment illumination intensity is divided into 1 grade of daytime, 2 grades have street lamp night, and 3 grades without street lamp night.
When trailer-mounted radar detect front come spacing be 100 meters within, light sensor detect environment illumination intensity be 2 grades (have street lamp night) and front send a car use dipped headlights, simultaneously rain sensor detect environment be without rain, without vaporific state time, control unit opens lower beam illumination module to performance element one order, and corresponding colour temperature is adjusted to 6500K, strengthen the intensity of light simultaneously, and detect two car relative distances in real time.
When trailer-mounted radar detect front come within spacing is 100 meters and light sensor detect environment illumination intensity be 2 grades (have street lamp night) and front send a car use high beam, simultaneously rain sensor detect environment be without rain, without vaporific state time, control unit opens lower beam illumination module to performance element one order, and corresponding colour temperature is adjusted to 6500K, strengthen the intensity of light simultaneously, and detect two car relative distances in real time；Meanwhile, control unit opens far lighting module to performance element one order, and far lighting module colour temperature is adjusted to 1600K, and with the flicker frequency of 3 times/second front is sent a car and warn, until the other side closes high beam.
When trailer-mounted radar detect front come within spacing is 100 meters and light sensor detect environment illumination intensity be 2 grades (have street lamp night) and front send a car use dipped headlights, rain sensor detects that environment is misty rain state simultaneously time, control unit opens lower beam illumination module to performance element one order, and lower beam illumination module colour temperature is adjusted to 1600K, strengthen the intensity of light simultaneously, and detect two car relative distances in real time.
When trailer-mounted radar detect front come within spacing is 100 meters and light sensor detect environment illumination intensity be 2 grades (have street lamp night) and front send a car use high beam, rain sensor detects that environment is misty rain state simultaneously time, control unit opens lower beam illumination module to performance element one order, and lower beam illumination module colour temperature is adjusted to 1600K, strengthen the intensity of light simultaneously, and detect two car relative distances in real time；Meanwhile, control unit opens far lighting module to performance element one order, and far lighting module colour temperature is adjusted to 1600K, and with the flicker frequency of 3 times/second front is sent a car and warn, until the other side closes high beam.
When trailer-mounted radar detect front without car or come spacing beyond 100 meters and light sensor detect environment illumination intensity be 3 grades (without street lamp night), while rain sensor detect environment be without rain, without vaporific state time, control unit opens far lighting module to performance element one order, and far lighting module colour temperature is adjusted to 6500K, strengthen the intensity of light simultaneously, and send a car relative distance in detection front in real time, during as detected with front distance within 100 meters, far lighting module is transformed to lower beam illumination module.
When trailer-mounted radar detect front without car or come spacing beyond 100 meters and light sensor detect environment illumination intensity be 3 grades (without street lamp night), while rain sensor detect that environment is misty rain state time, control unit opens far lighting module to performance element one order, and far lighting module colour temperature is adjusted to 1600K, strengthen the intensity of light simultaneously, and send a car relative distance in detection front in real time, during as detected with front distance within 100 meters, far lighting module is transformed to lower beam illumination module.
When trailer-mounted radar detect front without car or come spacing beyond 100 meters time, and light sensor detect environment illumination intensity be 2 grades (have street lamp night), rain sensor detects when environment is without misty rain state simultaneously, unit processed opens lower beam illumination module to performance element one order, and lower beam illumination module colour temperature is adjusted to 6500K, strengthen the intensity of light simultaneously, and send a car relative distance in detection front in real time.
Above-described method of work is the one of which operation program writing principle that the single-chip microcomputer in control unit processes data, the detailed numerical value being specifically related to suitably can adjust according to application, such as the distance setting value of 100 meters is changed into 90 meters, 110 meters, 150 meters etc., such as flicker frequency is changed into again 1 time/second, 5 times/second etc., is not limited only to the example above numerical value.
One as the present embodiment converts embodiment, and described far lighting module, lower beam illumination module are made up of the amber LED light source that wavelength is 590nm and the white LED light source that colour temperature is 6500K.When rain sensor detects that environment is misty rain state, the amber LED light source that lower beam illumination module or far lighting module adopt wavelength to be 590nm is illuminated, to ensure warning or illuminating effect.
The essence of the present invention has been described in detail by above detailed description of the invention, but with this, protection scope of the present invention can not be limited.It should be evident that under the enlightenment of essence of the present invention, the art those of ordinary skill also can carry out many improvement and modification, it should be noted that these improve and modify within the claims all dropping on the present invention.
Claims (10)
1. a self adaptation lighting apparatus for vehicle, it is characterized in that, including: data acquisition unit, control unit and performance element, described data acquisition unit is made up of light sensor, rain sensor and trailer-mounted radar, described performance element is made up of far lighting module and lower beam illumination module, described control unit includes single-chip microcomputer, and described single-chip microcomputer receives the ambient signal of data acquisition unit collection and transmits control command to performance element.
2. a kind of self adaptation lighting apparatus for vehicle according to claim 1, it is characterised in that described control unit includes analog-digital converter, is connected by analog-digital converter between described single-chip microcomputer and data acquisition unit.
3. a kind of self adaptation lighting apparatus for vehicle according to claim 1, it is characterized in that, described control unit includes DC/DC power module, and described DC/DC power module is far lighting module and lower beam illumination module is powered, and described single-chip microcomputer is connected with DC/DC power module.
4. a kind of self adaptation lighting apparatus for vehicle according to claim 1, it is characterised in that described far lighting module, lower beam illumination module are 1600K white LED light source by colour temperature and the white LED light source that colour temperature is 6500K forms；
Or described far lighting module, lower beam illumination module are made up of the amber LED light source that wavelength is 590nm and the white LED light source that colour temperature is 6500K.
5. a kind of self adaptation lighting apparatus for vehicle according to claim 1, it is characterised in that described performance element is automobile front, including: lamp housing, it is arranged on the far lighting module in lamp housing, lower beam illumination module, and covers the lampshade on lamp housing；Described light sensor, rain sensor and trailer-mounted radar are all arranged on automobile front.
6. a kind of self adaptation lighting apparatus for vehicle according to claim 1 or 5, it is characterised in that described lower beam illumination module is looped around around far lighting module.
7. a kind of self adaptation lighting apparatus for vehicle according to claim 1, it is characterised in that utilize single-chip microcomputer that environment illumination intensity is divided into 1 grade of daytime, 2 grades have street lamp night, and 3 grades without street lamp night；When light sensor detects that environment illumination intensity is 1 grade, control unit closes far lighting module and lower beam illumination module；When light sensor detects that environment illumination intensity is 2 grades, control unit is closed far lighting module, is opened lower beam illumination module；When light sensor detects that environment illumination intensity is 3 grades, control unit is closed lower beam illumination module, is opened far lighting module；Under far lighting module opening, if trailer-mounted radar detects that spacing is carried out when being within 100 meters in front, control unit is closed far lighting module and is opened lower beam illumination module simultaneously.
8. self adaptation lighting apparatus for vehicle according to claim 7, it is characterized in that, when rain sensor detects that environment is without rain, without vaporific state, and light sensor detects that environment illumination intensity is 1 grade, 2 grades or 3 grades, at this moment, the white LED light source that lower beam illumination module or far lighting module adopt colour temperature to be 6500K is illuminated.
9. a kind of self adaptation lighting apparatus for vehicle according to claim 7, it is characterized in that, when rain sensor detects that environment is misty rain state, and light sensor detects that environment illumination intensity is 2 grades or 3 grades, at this moment, the white LED light source that lower beam illumination module or far lighting module adopt colour temperature to be 1600K is illuminated.
10. self adaptation lighting apparatus for vehicle according to claim 7, it is characterized in that, when trailer-mounted radar detects that front is come within spacing is 100 meters, and light sensor detect front send a car use high beam time, control unit controls far lighting module and opens, and the colour temperature of far lighting module is adjusted to 1600K, with the flicker frequency of 3 times/second front being sent a car warns, until the other side closes high beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090204.8A CN105751958A (en) | 2016-02-17 | 2016-02-17 | Self-adaptive automotive illuminating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090204.8A CN105751958A (en) | 2016-02-17 | 2016-02-17 | Self-adaptive automotive illuminating device |
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| CN105751958A true CN105751958A (en) | 2016-07-13 |
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| CN201610090204.8A Pending CN105751958A (en) | 2016-02-17 | 2016-02-17 | Self-adaptive automotive illuminating device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183965A (en) * | 2016-08-05 | 2016-12-07 | 常州星宇车灯股份有限公司 | Intelligence halogen head lamp system and control method thereof |
| CN106658915A (en) * | 2016-12-29 | 2017-05-10 | 重庆田畸实业有限公司 | Photosensitive headlamp device of electric vehicle |
| CN106965740A (en) * | 2017-03-27 | 2017-07-21 | 东莞市莱曼光电科技有限公司 | A kind of double-colored temperature car light and decision method that environment is judged based on black light |
| CN107091440A (en) * | 2016-12-21 | 2017-08-25 | 深圳市长运通光电技术有限公司 | Automobile-used headlight system and automobile |
| CN107091441A (en) * | 2016-12-21 | 2017-08-25 | 深圳市长运通光电技术有限公司 | Automobile-used headlight system and automobile-used headlight control method |
| WO2018176362A1 (en) * | 2017-03-31 | 2018-10-04 | Intel Corporation | Lighting control for a computer assisted vehicle |
| CN109275240A (en) * | 2018-06-14 | 2019-01-25 | 东莞市莱曼光电科技有限公司 | A kind of headlight for vehicles adaptive controller |
| CN110450706A (en) * | 2019-08-22 | 2019-11-15 | 哈尔滨工业大学 | A kind of adaptive distance light lamp control system and image processing algorithm |
| CN112146048A (en) * | 2020-08-24 | 2020-12-29 | 奇瑞商用车（安徽）有限公司 | Head-light subassembly and vehicle |
-
2016
- 2016-02-17 CN CN201610090204.8A patent/CN105751958A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183965B (en) * | 2016-08-05 | 2018-07-20 | 常州星宇车灯股份有限公司 | Intelligent halogen head lamp system and its control method |
| CN106183965A (en) * | 2016-08-05 | 2016-12-07 | 常州星宇车灯股份有限公司 | Intelligence halogen head lamp system and control method thereof |
| CN107091440A (en) * | 2016-12-21 | 2017-08-25 | 深圳市长运通光电技术有限公司 | Automobile-used headlight system and automobile |
| CN107091441A (en) * | 2016-12-21 | 2017-08-25 | 深圳市长运通光电技术有限公司 | Automobile-used headlight system and automobile-used headlight control method |
| CN106658915A (en) * | 2016-12-29 | 2017-05-10 | 重庆田畸实业有限公司 | Photosensitive headlamp device of electric vehicle |
| WO2018176944A1 (en) * | 2017-03-27 | 2018-10-04 | 东莞市莱曼光电科技有限公司 | Double-color temperaturevehicle lamp capable of determining driving environment based on invisible light, and determination method |
| CN106965740A (en) * | 2017-03-27 | 2017-07-21 | 东莞市莱曼光电科技有限公司 | A kind of double-colored temperature car light and decision method that environment is judged based on black light |
| WO2018176362A1 (en) * | 2017-03-31 | 2018-10-04 | Intel Corporation | Lighting control for a computer assisted vehicle |
| US10894505B2 (en) | 2017-03-31 | 2021-01-19 | Intel Corporation | Lighting control for a computer assisted vehicle |
| CN109275240A (en) * | 2018-06-14 | 2019-01-25 | 东莞市莱曼光电科技有限公司 | A kind of headlight for vehicles adaptive controller |
| CN110450706A (en) * | 2019-08-22 | 2019-11-15 | 哈尔滨工业大学 | A kind of adaptive distance light lamp control system and image processing algorithm |
| CN110450706B (en) * | 2019-08-22 | 2022-03-08 | 哈尔滨工业大学 | Self-adaptive high beam control system and image processing algorithm |
| CN112146048A (en) * | 2020-08-24 | 2020-12-29 | 奇瑞商用车（安徽）有限公司 | Head-light subassembly and vehicle |
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Application publication date: 20160713 |