CN112026699A - Obstacle warning method, vehicle-mounted terminal and computer-readable storage medium - Google Patents
Obstacle warning method, vehicle-mounted terminal and computer-readable storage medium Download PDFInfo
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- CN112026699A CN112026699A CN202010883045.3A CN202010883045A CN112026699A CN 112026699 A CN112026699 A CN 112026699A CN 202010883045 A CN202010883045 A CN 202010883045A CN 112026699 A CN112026699 A CN 112026699A
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- distance
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- audio information
- atmosphere lamp
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
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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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
-
- 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
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention discloses an obstacle warning method, a vehicle-mounted terminal and a computer readable storage medium, which are applied to the vehicle-mounted terminal and comprise the following steps: acquiring the distance from an obstacle; acquiring audio information; and controlling the atmosphere lamp to display a corresponding state according to the distance and the audio information. The barrier warning method, the vehicle-mounted terminal and the computer readable storage medium provided by the invention enable the vehicle-mounted terminal to control the atmosphere lamp to display the corresponding state according to the distance and the audio information, and improve the barrier warning effect.
Description
Technical Field
The invention belongs to the technical field of vehicle-mounted terminals, and particularly relates to an obstacle warning method, a vehicle-mounted terminal and a computer readable storage medium.
Background
With the continuous improvement of road condition complexity and the increasing of traveling vehicles, the driving safety has been a problem that adults pay attention to widely. Particularly, when a vehicle changes lanes and backs a car, the sight of a driver is limited, the condition of an obstacle outside the car can be recognized only by means of rearview mirrors, backing images and the like, and the auxiliary recognition effect directly influences the driving safety degree.
At present, the warning design of the obstacles outside the vehicle is mostly based on sound and shadow, such as: radar buzzing, image of backing a car etc. and all focus on showing warning information to the driver's seat, the form of warning is single, the scope is limited, and is complicated outside the car environment, when noisy in the car, can not play fine warning effect.
Disclosure of Invention
In view of the above technical problems, the present application provides an obstacle warning method, a vehicle-mounted terminal, and a computer-readable storage medium to improve an obstacle warning effect.
The invention provides an obstacle warning method applied to a vehicle-mounted terminal, which comprises the following steps: acquiring the distance from an obstacle; acquiring audio information; and controlling the atmosphere lamp to display a corresponding state according to the distance and the audio information.
In an embodiment, the audio comprises at least one of speech, music, warning tones, wherein the warning tones comprise radar beeps.
In an embodiment, the audio information comprises at least one of amplitude, frequency, loudness.
In one embodiment, the method for acquiring audio information includes: and acquiring audio through a vehicle-mounted microphone, and processing and analyzing the audio to obtain the audio information.
In an embodiment, the controlling the ambience light to display the corresponding state according to the distance and the audio information includes: controlling the atmosphere lamp to display corresponding colors according to the distance; and/or controlling the atmosphere lamp to display corresponding brightness according to amplitude information in the audio information; and/or controlling the atmosphere lamp to flash at a corresponding frequency according to frequency information in the audio information.
In an embodiment, the controlling the ambience light to display the corresponding state according to the distance and the audio information includes performing a hierarchical processing on the distance, where the method of performing the hierarchical processing on the distance includes:
if the distance is smaller than or equal to a first threshold value, dividing the distance into primary distances;
if the distance is larger than a first threshold value and smaller than or equal to a second threshold value, dividing the distance into two-level distances;
if the distance is larger than a second threshold and smaller than or equal to a third threshold, dividing the distance into three levels of distances;
wherein the first threshold is less than the second threshold, which is less than the third threshold.
In an embodiment, the controlling the ambience light to display the corresponding state according to the distance and the audio information includes: if the distance is the first-level distance, controlling the atmosphere lamp to display red; if the distance is the secondary distance, controlling the atmosphere lamp to display yellow; and if the distance is a third-level distance, controlling the atmosphere lamp to display green.
In an embodiment, the controlling the atmosphere lamp to display the corresponding state according to the distance and the audio information further includes: and controlling different sections of the atmosphere lamp to independently display corresponding states.
The invention also provides a vehicle-mounted terminal which comprises a memory, a processor and a computer program which is stored in the memory and can run on the processor, wherein the processor realizes the steps of the obstacle warning method when executing the computer program.
The present invention also provides a computer-readable storage medium storing a computer program which, when executed by a processor, implements the steps of the above-described obstacle warning method.
The barrier warning method, the vehicle-mounted terminal and the computer readable storage medium provided by the invention enable the vehicle-mounted terminal to control the corresponding state of the display of the atmosphere lamp according to the distance between the vehicle-mounted terminal and the barrier and the audio information, and can improve the barrier warning effect.
Drawings
Fig. 1 is a schematic flow chart of an obstacle warning method according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of an obstacle warning method according to a second embodiment of the present invention;
fig. 3 is a schematic flow chart of an obstacle warning method according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of a vehicle-mounted terminal according to a fourth embodiment of the present invention.
Detailed Description
In the following description, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.
As used in this specification and the appended claims, the terms "if," if, "and" if "may be interpreted contextually as" when. Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
The technical scheme of the invention is further elaborated by combining the drawings and the specific embodiments in the specification.
Fig. 1 is a schematic flowchart of a control method according to an embodiment of the present invention, where the control method is applied to a vehicle-mounted terminal. As shown in fig. 1, the obstacle warning method of the present invention may include the steps of:
step S101: acquiring the distance from an obstacle;
specifically, the method for acquiring the distance to the obstacle includes at least one of radar ranging and optical wave ranging.
Step S102: acquiring audio information;
in one embodiment, the audio includes at least one of voice, music, and warning sound, wherein the warning sound includes radar buzzer sound, the voice information includes chat voice of the vehicle occupant, and the music includes music played by the vehicle-mounted terminal or other terminals. Wherein the audio information comprises at least one of amplitude, frequency, loudness.
In one embodiment, the method for acquiring audio information includes: and acquiring audio through a vehicle-mounted microphone, and processing and analyzing the audio to obtain the audio information.
Specifically, if the audio is played by the vehicle-mounted terminal, the audio is directly sampled in the audio playing process, and the sampled data is converted into a control signal of the atmosphere lamp; if the audio is not played by the vehicle-mounted terminal, the vehicle-mounted microphone is started to collect the audio, noise reduction processing is performed on the audio, then the audio subjected to noise reduction is sampled, and the sampled data are converted into control signals of the atmosphere lamp.
Step S103: and controlling the atmosphere lamp to display a corresponding state according to the distance and the audio information.
Specifically, step S103 includes: controlling the atmosphere lamp to display corresponding colors according to the distance; and/or controlling the atmosphere lamp to display corresponding brightness according to amplitude information in the audio information; and/or controlling the atmosphere lamp to flash at a corresponding frequency according to frequency information in the audio information.
It is worth mentioning that the atmosphere lamps may be in-car and/or out-of-car full car surround light strips, preferably distributed at the body waistline and leg line positions.
Further, the controlling the atmosphere lamp to display the corresponding state according to the distance and the audio information further comprises: and controlling different sections of the atmosphere lamp to independently display corresponding states.
Specifically, when obstacles appear at different positions outside the vehicle, the atmosphere lamps at the corresponding positions are controlled to display corresponding states according to the distance of the corresponding obstacles and the audio information; when an obstacle appears at one part outside the vehicle, the atmosphere lamp of the corresponding part is controlled to display the corresponding state according to the distance of the obstacle and the audio information, and the atmosphere lamps of other parts do not display or display the safe state, such as: white light is always bright.
It should be noted that the obstacle warning method provided by the present invention can not only display warning information for a fixed obstacle, but also warn other moving obstacles such as pedestrians, vehicles, etc., and control the state corresponding to the display of the atmosphere lamp by combining the relative speed with the obstacle, the distance with the obstacle, and the audio information. Furthermore, the application scene of the barrier warning method provided by the invention can be applied to the situations needing warning, such as lane change, turning and the like in the driving process except for backing up.
Fig. 2 is a schematic flow chart of an obstacle warning method according to a second embodiment of the present invention. As shown in fig. 2, the obstacle warning method of the present invention may include the steps of:
step S201: acquiring the distance from an obstacle;
step S202: determining the level to which the distance belongs;
step S203: and controlling the atmosphere lamp to display the corresponding color according to the grade of the distance.
Specifically, in step S202: before determining the level of the distance, a ranking process is performed on the distance, and the method for ranking the distance may include, but is not limited to: if the distance is smaller than or equal to a first threshold value, dividing the distance into primary distances; if the distance is larger than a first threshold value and smaller than or equal to a second threshold value, dividing the distance into two-level distances; if the distance is larger than a second threshold and smaller than or equal to a third threshold, dividing the distance into three levels of distances; wherein the first threshold is less than the second threshold, which is less than the third threshold. Further, the first threshold, the second threshold, and the third threshold may be system preset values or set according to personal habits.
Further, controlling the ambience light to display the corresponding color according to the belonged level of the distance may include, but is not limited to: if the distance is the first-level distance, controlling the atmosphere lamp to display red; if the distance is the secondary distance, controlling the atmosphere lamp to display yellow; and if the distance is a third-level distance, controlling the atmosphere lamp to display green.
Fig. 3 is a schematic flow chart of an obstacle warning method according to a third embodiment of the present invention. As shown in fig. 3, the obstacle warning method of the present invention may include the steps of:
step S301: acquiring audio information;
step S302: controlling the atmosphere lamp to display corresponding brightness according to amplitude information in the audio information; and/or controlling the atmosphere lamp to flash at a corresponding frequency according to frequency information in the audio information.
Specifically, controlling the ambience light to display the corresponding brightness according to the amplitude information in the audio information may include, but is not limited to: the audio amplitude is in direct proportion to the brightness of the atmosphere lamp, and the larger the amplitude is, the brighter the atmosphere lamp is; controlling the ambience light to flash at a corresponding frequency according to the frequency information in the audio information may include, but is not limited to: the audio frequency is directly proportional to the flickering frequency of the atmosphere lamp, and the higher the audio frequency is, the faster the atmosphere lamp flickers.
Fig. 4 is a schematic structural diagram of a vehicle-mounted terminal according to a fourth embodiment of the present invention. As shown in fig. 4, the in-vehicle terminal of the embodiment includes: a processor 110, a memory 111 and a computer program 112 stored in said memory 111 and executable on said processor 110. The processor 110, when executing the computer program 112, implements the steps in the various obstacle warning method embodiments described above, such as the steps S101 to S103 shown in fig. 1.
The vehicle terminal may include, but is not limited to, a processor 110 and a memory 111. Those skilled in the art will appreciate that fig. 4 is only an example of a vehicle mounted terminal, and does not constitute a limitation of the vehicle mounted terminal, and may include more or less components than those shown, or combine some components, or different components, for example, the vehicle mounted terminal may further include an input and output device, a network access device, a bus, etc.
The Processor 110 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage 111 may be an internal storage unit of the in-vehicle terminal, such as a hard disk or a memory of the in-vehicle terminal. The memory 111 may also be an external storage device of the vehicle-mounted terminal, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the vehicle-mounted terminal. Further, the memory 111 may also include both an internal storage unit and an external storage device of the in-vehicle terminal. The memory 111 is used for storing the computer program and other programs and data required by the in-vehicle terminal. The memory 111 may also be used to temporarily store data that has been output or is to be output.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative methods and steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. An obstacle warning method is applied to a vehicle-mounted terminal, and is characterized by comprising the following steps:
acquiring the distance from an obstacle;
acquiring audio information;
and controlling the atmosphere lamp to display a corresponding state according to the distance and the audio information.
2. An obstacle warning method as recited in claim 1, wherein the audio includes at least one of speech, music, and warning tones, wherein the warning tones include radar beep tones.
3. An obstacle warning method as set forth in claim 1, wherein the audio information includes at least one of amplitude, frequency, loudness.
4. An obstacle warning method as set forth in claim 1, wherein said method of acquiring audio information includes:
and acquiring audio through a vehicle-mounted microphone, and processing and analyzing the audio to obtain the audio information.
5. The obstacle warning method according to claim 1, wherein the controlling the ambience light to display the corresponding status according to the distance and the audio information comprises:
controlling the atmosphere lamp to display corresponding colors according to the distance; and/or
Controlling the atmosphere lamp to display corresponding brightness according to amplitude information in the audio information; and/or
And controlling the atmosphere lamp to flicker at a corresponding frequency according to the frequency information in the audio information.
6. The obstacle warning method according to claim 5, wherein the controlling an atmosphere lamp to display a corresponding state according to the distance and the audio information includes performing a ranking process on the distance, wherein the method of ranking the distance includes:
if the distance is smaller than or equal to a first threshold value, dividing the distance into primary distances;
if the distance is larger than a first threshold value and smaller than or equal to a second threshold value, dividing the distance into two-level distances;
if the distance is larger than a second threshold and smaller than or equal to a third threshold, dividing the distance into three levels of distances;
wherein the first threshold is less than the second threshold, which is less than the third threshold.
7. The obstacle warning method according to claim 6, wherein the controlling the ambience light to display the corresponding status according to the distance and the audio information comprises:
if the distance is the first-level distance, controlling the atmosphere lamp to display red;
if the distance is the secondary distance, controlling the atmosphere lamp to display yellow;
and if the distance is a third-level distance, controlling the atmosphere lamp to display green.
8. An obstacle warning method as set forth in any one of claims 1 to 7, wherein controlling the ambience light to display a corresponding state based on the distance and the audio information comprises: and controlling different sections of the atmosphere lamp to independently display corresponding states.
9. An in-vehicle terminal comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the obstacle warning method according to any one of claims 1 to 8 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the obstacle warning method according to any one of claims 1 to 8.
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| CN202010883045.3A CN112026699A (en) | 2020-08-28 | 2020-08-28 | Obstacle warning method, vehicle-mounted terminal and computer-readable storage medium |
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| CN202010883045.3A CN112026699A (en) | 2020-08-28 | 2020-08-28 | Obstacle warning method, vehicle-mounted terminal and computer-readable storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973031A (en) * | 2022-12-29 | 2023-04-18 | 苏州申博电子科技有限公司 | Method and system for displaying blind spots of automobile |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150254984A1 (en) * | 2014-03-04 | 2015-09-10 | GM Global Technology Operations LLC | Motor vehicle with an optical display device for a distance sensor |
| CN105946768A (en) * | 2016-06-15 | 2016-09-21 | 北京汽车股份有限公司 | Intelligent car distance visual reminding system and car |
| DE102016208634A1 (en) * | 2016-05-19 | 2017-11-23 | Volkswagen Aktiengesellschaft | Method for outputting warning information in a vehicle |
| DE102017209006A1 (en) * | 2017-05-30 | 2018-12-06 | Volkswagen Aktiengesellschaft | Method for illuminating a motor vehicle interior and device for carrying out the method |
| CN109606252A (en) * | 2019-01-29 | 2019-04-12 | 广州小鹏汽车科技有限公司 | A kind of control system and method for automobile atmosphere lamp |
| CN209134670U (en) * | 2017-11-24 | 2019-07-19 | 鹿丙领 | Vehicle atmosphere lamp control system |
| CN111148308A (en) * | 2019-12-02 | 2020-05-12 | 东方久乐汽车电子（上海）股份有限公司 | Vehicle-mounted atmosphere lamp control method and system |
| CN111332197A (en) * | 2020-03-09 | 2020-06-26 | 湖北亿咖通科技有限公司 | Light control method and device of vehicle-mounted entertainment system and vehicle-mounted entertainment system |
| CN111572446A (en) * | 2020-04-28 | 2020-08-25 | 东风汽车集团有限公司 | Interior trim atmosphere lamp system of preceding collision early warning and blind area monitoring early warning |
-
2020
- 2020-08-28 CN CN202010883045.3A patent/CN112026699A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150254984A1 (en) * | 2014-03-04 | 2015-09-10 | GM Global Technology Operations LLC | Motor vehicle with an optical display device for a distance sensor |
| DE102016208634A1 (en) * | 2016-05-19 | 2017-11-23 | Volkswagen Aktiengesellschaft | Method for outputting warning information in a vehicle |
| CN105946768A (en) * | 2016-06-15 | 2016-09-21 | 北京汽车股份有限公司 | Intelligent car distance visual reminding system and car |
| DE102017209006A1 (en) * | 2017-05-30 | 2018-12-06 | Volkswagen Aktiengesellschaft | Method for illuminating a motor vehicle interior and device for carrying out the method |
| CN209134670U (en) * | 2017-11-24 | 2019-07-19 | 鹿丙领 | Vehicle atmosphere lamp control system |
| CN109606252A (en) * | 2019-01-29 | 2019-04-12 | 广州小鹏汽车科技有限公司 | A kind of control system and method for automobile atmosphere lamp |
| CN111148308A (en) * | 2019-12-02 | 2020-05-12 | 东方久乐汽车电子（上海）股份有限公司 | Vehicle-mounted atmosphere lamp control method and system |
| CN111332197A (en) * | 2020-03-09 | 2020-06-26 | 湖北亿咖通科技有限公司 | Light control method and device of vehicle-mounted entertainment system and vehicle-mounted entertainment system |
| CN111572446A (en) * | 2020-04-28 | 2020-08-25 | 东风汽车集团有限公司 | Interior trim atmosphere lamp system of preceding collision early warning and blind area monitoring early warning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115973031A (en) * | 2022-12-29 | 2023-04-18 | 苏州申博电子科技有限公司 | Method and system for displaying blind spots of automobile |
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