CN106926664B - A kind of adjustment control method of car air-conditioner, device, system and automobile - Google Patents
A kind of adjustment control method of car air-conditioner, device, system and automobile Download PDFInfo
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- CN106926664B CN106926664B CN201710130870.4A CN201710130870A CN106926664B CN 106926664 B CN106926664 B CN 106926664B CN 201710130870 A CN201710130870 A CN 201710130870A CN 106926664 B CN106926664 B CN 106926664B
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- conditioner
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- recognition result
- seat portion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
- B60H1/00742—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models by detection of the vehicle occupants' presence; by detection of conditions relating to the body of occupants, e.g. using radiant heat detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
- B60H1/00878—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being temperature regulating devices
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention provides adjustment control method, device, system and the automobile of a kind of car air-conditioner, is related to automobile technical field.This method comprises: the target image of multiple camera acquisitions is obtained, wherein the multiple camera acquires the image of different seat portions in automobile respectively；Recognition of face is carried out to the target image, obtains a recognition result；According to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted.The solution of the present invention, because inconvenient when solving manual adjustment air-conditioning, the problem of causing driver distraction, influence traffic safety.
Description
Technical field
The present invention relates to automobile technical field, particularly relate to the adjustment control method of car air-conditioner a kind of, device, system and
Automobile.
Background technique
With the promotion of economic level, more and more people select purchase automobile as walking-replacing tool.However, due to existing
There is automobile manufacture is horizontal to increase, people are when choosing automobile, in addition to driving performance, also gradually experiencing focus by bus
On, as air conditioning for automobiles is controlled indoor temperature is driven.
Application of the air conditioning for automobiles as air-conditioning technical on automobile, can create the comfort of interior thermal micro climate, not only
The physical and mental health for being conducive to protect driver and conductor improves its working efficiency and quality of life, but also seems peace to automobile is increased
Full property has positive effect.But existing on-board air conditioner technology is all hand air-conditioning, i.e., air-conditioning adjust need manually into
Row, it is inconvenient, disperse driver attention, influences traffic safety.
Summary of the invention
The object of the present invention is to provide a kind of adjustment control method of car air-conditioner, device, system and automobiles, to solve people
Because inconvenient when work adjusts air-conditioning, the problem of causing driver distraction, influence traffic safety.
In order to achieve the above objectives, the embodiment provides a kind of adjustment control methods of car air-conditioner, comprising:
The target image of multiple camera acquisitions is obtained, wherein the multiple camera acquires different seats in automobile respectively
The image in region；
Recognition of face is carried out to the target image, obtains a recognition result；
According to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted.
Wherein, it according to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted
The step of include:
Obtain the corresponding locating seat portion of target person in the recognition result prestores temperature information；Wherein, if it is described
Target person prestores face-image in system, then the temperature information that prestores is the customized temperature information of user；If the mesh
Mark personnel do not prestore face-image in system, then the temperature information that prestores is system default temperature information；
Obtain the actual temperature information of the temperature sensor detection of seat portion locating for the target person；
Temperature information and actual temperature information are prestored according to described, generates the heating instruction or refrigeration instruction of air-conditioning.
Wherein, it according to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted
The step of include:
In the recognition result, the first coordinate for identifying the central point of target image of target person is obtained；
Obtain the second coordinate of the facial image portion centers point of the target image；
According to the relative shift of first coordinate and second coordinate, the air-out direction angle of air-conditioner air outlet is determined
Degree；
According to the air-out direction angle, the angle rotation instruction of air-conditioner air outlet is generated；Wherein, the air-conditioner air outlet
It is arranged corresponding to seat portion locating for the target person.
Wherein, it according to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted
The step of include:
When the recognition result of a target image indicates unidentified personnel out, the work stopping for generating air-conditioner air outlet refers to
It enables, wherein the seat portion that the air-conditioner air outlet corresponds to the target image is arranged.
Wherein, recognition of face is carried out to the target image, the step of obtaining a recognition result includes:
By face recognition algorithms, Face datection is carried out in the target image, generates corresponding recognition result.
In order to achieve the above objectives, the embodiments of the present invention also provide a kind of control set for adjusting of car air-conditioner, comprising:
Module is obtained, for obtaining the target image of multiple camera acquisitions, wherein the multiple camera acquires respectively
The image of different seat portions in automobile；
Face recognition module obtains a recognition result for carrying out recognition of face to the target image；
Directive generation module, for generating control instruction to car according to the recognition result and corresponding seat portion
Temperature is adjusted.
Wherein, described instruction generation module includes:
First acquisition submodule prestores temperature for obtain the corresponding locating seat portion of target person in the recognition result
Spend information；Wherein, if the target person prestores face-image in system, the temperature information that prestores is that user is customized
Temperature information；If the target person does not prestore face-image in system, the temperature information that prestores is system default temperature
Spend information；
Second acquisition submodule, the reality that the temperature sensor for obtaining seat portion locating for the target person detects
Temperature information；
First instruction generates submodule and generates air-conditioning for prestoring temperature information and actual temperature information according to
Heating instruction or refrigeration instruction.
Wherein, described instruction generation module includes:
Third acquisition submodule, in the recognition result, obtaining in the target image for identifying target person
First coordinate of heart point；
4th acquisition submodule, the second coordinate of the facial image portion centers point for obtaining the target image；
It determines submodule, for the relative shift according to first coordinate and second coordinate, determines that air-conditioning goes out
The air-out direction angle in air port；
Second instruction generates submodule, for generating the angle rotation of air-conditioner air outlet according to the air-out direction angle
Instruction；Wherein, the air-conditioner air outlet corresponds to the setting of seat portion locating for the target person.
Wherein, described instruction generation module includes:
Third instruction generates submodule, for generating when the recognition result of a target image indicates unidentified personnel out
The work halt instruction of air-conditioner air outlet, wherein the seat portion that the air-conditioner air outlet corresponds to the target image is arranged.
Wherein, the face recognition module is further used for through face recognition algorithms, carries out people in the target image
Face detection, generates corresponding recognition result.
In order to achieve the above objectives, the embodiments of the present invention also provide a kind of regulation and control system of car air-conditioner, applications
In an automobile, the control set for adjusting including the upper car air-conditioner；And
The multiple cameras being connect with the control set for adjusting, wherein the multiple camera acquires in automobile not respectively
With the image of seat portion；
It is connect with the control set for adjusting, the instruction for receiving the control set for adjusting carries out temperature adjusting to air-conditioning
First adjuster；
The temperature sensor being connect with the control set for adjusting.
Wherein, the regulation and control system of the car air-conditioner further include:
It is connect with the control set for adjusting, the instruction for receiving the control set for adjusting rotates air-conditioner air outlet
Second adjuster of angular adjustment.
Wherein, the regulation and control system of the car air-conditioner further include:
The data processing equipment being set between the multiple camera and the control set for adjusting.
In order to achieve the above objectives, the embodiments of the present invention also provide a kind of automobiles, including car air-conditioner as described above
Regulation and control system.
The advantageous effects of the above technical solutions of the present invention are as follows:
The adjustment control method of the car air-conditioner of the embodiment of the present invention, after automobile starting, firstly, can be taken the photograph by multiple
As head, the target image of corresponding seat portion is got；Then, recognition of face is carried out to the target image, obtains recognition of face
Recognition result；Finally, it will be able to according to the recognition result and its corresponding seat portion, generate control instruction to interior temperature
Degree is adjusted.In this way, the adjusting of vehicle interior temperature can not only be realized intelligently, manually-operated inconvenience is avoided, improves driving
Safety, but also adaptability adjusting can be carried out to different zones, different user, there is higher specific aim, improve user's body
It tests.
Detailed description of the invention
Fig. 1 is the flow diagram one of the adjustment control method of the car air-conditioner of the embodiment of the present invention；
Fig. 2 is the flow diagram two of the adjustment control method of the car air-conditioner of the embodiment of the present invention；
Fig. 3 is the flow diagram three of the adjustment control method of the car air-conditioner of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the control set for adjusting of the car air-conditioner of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram one of the regulation and control system of the car air-conditioner of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram two of the regulation and control system of the car air-conditioner of the embodiment of the present invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
The present invention, which is directed to existing on-board air conditioner and adjusts, needs artificial progress, existing inconvenient, reduction traffic safety
The problem of, a kind of adjustment control method of car air-conditioner is provided, can be realized the automation of air-conditioning adjusting, it is more convenient to operate,
Improve traffic safety.
As shown in Figure 1, a kind of adjustment control method of car air-conditioner of the embodiment of the present invention, comprising:
Step 101, the target image for obtaining multiple camera acquisitions, wherein the multiple camera acquires in automobile respectively
The image of different seat portions；
Step 102, recognition of face is carried out to the target image, obtains a recognition result；
Step 103, it according to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted
Section.
In the embodiment of the present invention, automobile can be according to presetting, and installation carries out figure for different seat portions in it
As multiple cameras of acquisition, according to above-mentioned steps, after automobile starting, firstly, correspondence can be got by multiple camera
The target image of seat portion；Then, recognition of face is carried out to the target image, obtains the recognition result of recognition of face；Finally,
It can generate control instruction according to the recognition result and its corresponding seat portion and vehicle interior temperature is adjusted.In this way,
The adjusting that can not only intelligently realize vehicle interior temperature avoids manually-operated inconvenience, improves travel safety, but also can be right
Different zones, different user carry out adaptability adjusting, have higher specific aim, improve user experience.
Wherein, the division of the seat portion in automobile can be divided into front-row seats area and back seat area；Or it draws
For pilot set area, assistant driver seat region and rear passenger seat area etc..And work as video camera and set according to staff,
When a predetermined position in the car is set, it will be able to which the demand according to staff to its Image Acquisition completes the figure of corresponding region
As acquisition.
Specifically, step 102 includes:
By face recognition algorithms, Face datection is carried out in the target image, generates corresponding recognition result.
Here, carrying out processing to target image using face recognition algorithms can be obtained recognition result, and recognition result indicates
Whether identify face, detects target person.Specifically, further including in correspondence when identifying target person, in recognition result
The facial image got in target image.And the incidence relation according to camera and its image acquisition region, pass through the identification
As a result it is known that the corresponding seat portion of the camera currently whether there is the personnel of seating, if seat portion someone's
In the presence of then using the personnel as target person progress subsequent processing.
It should be appreciated that in the embodiment of the present invention, it, can be by common user to realize that the personalized temperature to user is adjusted
(such as car owner and its kinsfolk) optimum temperature information is configured and stores in advance, so as to direct in automatic adjustment
It is called.Certainly, which can also be different for different seat portions, as user A is arranged preceding
Arrange driver's seat area optimal temperature can than heel row ride seat area optimal temperature it is lower, to keep the awake of brains.Cause
This, as shown in Fig. 2, step 103 includes:
Step 1031, obtain the corresponding locating seat portion of target person in the recognition result prestores temperature information；Its
In, if the target person prestores face-image in system, the temperature information that prestores is the customized temperature information of user；
If the target person does not prestore face-image in system, the temperature information that prestores is system default temperature information；
Step 1032, the actual temperature information of the temperature sensor detection of seat portion locating for the target person is obtained；
Step 1033, temperature information and actual temperature information are prestored according to described, generates the heating instruction or refrigeration of air-conditioning
Instruction.
Here, the recognition result obtained according to step 102 can recognize the target person identified in the target image
Member, in this way, firstly, target person by identifying in the target image, obtain that it corresponds to locating seat portion prestores temperature
Information.It certainly, can be by prestoring face-image with system in identification if the target person is that system prestores common personnel
Match, and then the customized temperature information of user of its setting can be got in systems, prestores temperature as the target person
Spend information；If the target person is that nonsystematic prestores common personnel, facial images match can not be prestored with system in identification, be
Will be without its corresponding customized temperature information in system, it at this time then can be using system default temperature information as the pre- of the target person
Deposit temperature information.And after the actual temperature information for the temperature sensor detection for getting seat portion locating for the target person,
By the comparison of the two, corresponding instruction is generated.
Specifically, the preference temperature for prestoring temperature information is greater than current actual temperature, it will heating instruction is generated, so that empty
It adjusts heating to promote the temperature of seat portion locating for the interior target person and arrives the preference temperature；Prestore the suitable temperature of temperature information
Degree is less than current actual temperature, it will refrigeration instruction is generated, so that air conditioner refrigerating is by seat portion locating for the interior target person
Temperature be reduced to the preference temperature.And heat specific regulating and controlling temperature value and preference temperature and reality in instruction and refrigeration instruction
The temperature difference of temperature can be adopted in advance and experimentally be determined at certain functional relation, the functional relation.
Wherein, which is preferably based on the average preference temperature that most users data obtain.
In addition, it is contemplated that on seat the case where nobody, step 103 includes:
When the recognition result of a target image indicates unidentified personnel out, the work stopping for generating air-conditioner air outlet refers to
It enables, wherein the seat portion that the air-conditioner air outlet corresponds to the target image is arranged.
In this way, air-conditioner air outlet can be generated in the case where not identifying personnel from the target image that camera acquires
Work halt instruction, close air-conditioner air outlet, reduce air-conditioning redundancy consumption.
In the embodiment of the present invention, the air-conditioner air outlet of interior air-conditioning system is also that corresponding different seat portions are arranged, with
Meet the passenger of different seat portions.And to reach more preferably air-out effect, user experience is promoted, as shown in figure 3, step
103 include:
Step 1034, in the recognition result, the first of the central point for identifying the target image of target person is obtained
Coordinate；
Step 1035, the second coordinate of the facial image portion centers point of the target image is obtained；
Step 1036, according to the relative shift of first coordinate and second coordinate, air-conditioner air outlet is determined
Air-out direction angle；
Step 1037, according to the air-out direction angle, the angle rotation instruction of air-conditioner air outlet is generated；Wherein, described
Air-conditioner air outlet corresponds to the setting of seat portion locating for the target person.
Here, by step 1034- step 1037, the first coordinate of the central point of target image is obtained respectively, and should
Second coordinate of facial image portion centers point in target image, then by the relative shift of the first coordinate and the second coordinate,
The air-out direction angle for the air-conditioner air outlet for determining that it corresponds to seat portion is gone, in turn, generates the angle to the air-conditioner air outlet
Rotation instruction, its air-out direction angle of de-regulation.When personnel ride, realize for individual differences such as personnel's heights, to air-conditioning
The movable leaf of air outlet is accordingly adjusted.
In conclusion the adjustment control method of the car air-conditioner of the embodiment of the present invention, after automobile starting, firstly, can pass through
Multiple camera gets the target image of corresponding seat portion；Then, recognition of face is carried out to the target image, obtained
The recognition result of recognition of face；Finally, it will be able to according to the recognition result and its corresponding seat portion, generate control instruction
Vehicle interior temperature is adjusted.In this way, the adjusting of vehicle interior temperature can not only be realized intelligently, manually-operated inconvenience is avoided,
Travel safety is improved, but also adaptability adjusting can be carried out to different zones, different user, there is higher specific aim, mention
High user experience.
As shown in figure 4, the embodiments of the present invention also provide a kind of control set for adjusting of car air-conditioner, comprising:
Module 401 is obtained, for obtaining the target image of multiple camera acquisitions, wherein the multiple camera is adopted respectively
Collect the image of different seat portions in automobile；
Face recognition module 402 obtains a recognition result for carrying out recognition of face to the target image；
Directive generation module 403, for generating control instruction to vehicle according to the recognition result and corresponding seat portion
Interior temperature is adjusted.
Wherein, described instruction generation module includes:
First acquisition submodule prestores temperature for obtain the corresponding locating seat portion of target person in the recognition result
Spend information；Wherein, if the target person prestores face-image in system, the temperature information that prestores is that user is customized
Temperature information；If the target person does not prestore face-image in system, the temperature information that prestores is system default temperature
Spend information；
Second acquisition submodule, the reality that the temperature sensor for obtaining seat portion locating for the target person detects
Temperature information；
First instruction generates submodule and generates air-conditioning for prestoring temperature information and actual temperature information according to
Heating instruction or refrigeration instruction.
Wherein, described instruction generation module includes:
Third acquisition submodule, in the recognition result, obtaining in the target image for identifying target person
First coordinate of heart point；
4th acquisition submodule, the second coordinate of the facial image portion centers point for obtaining the target image；
It determines submodule, for the relative shift according to first coordinate and second coordinate, determines that air-conditioning goes out
The air-out direction angle in air port；
Second instruction generates submodule, for generating the angle rotation of air-conditioner air outlet according to the air-out direction angle
Instruction；Wherein, the air-conditioner air outlet corresponds to the setting of seat portion locating for the target person.
Wherein, described instruction generation module includes:
Third instruction generates submodule, for generating when the recognition result of a target image indicates unidentified personnel out
The work halt instruction of air-conditioner air outlet, wherein the seat portion that the air-conditioner air outlet corresponds to the target image is arranged.
Wherein, the face recognition module is further used for through face recognition algorithms, carries out people in the target image
Face detection, generates corresponding recognition result.
The control set for adjusting of the car air-conditioner of the embodiment of the present invention, after automobile starting, firstly, can be taken the photograph by multiple
As head, the target image of corresponding seat portion is got；Then, recognition of face is carried out to the target image, obtains recognition of face
Recognition result；Finally, it will be able to according to the recognition result and its corresponding seat portion, generate control instruction to interior temperature
Degree is adjusted.In this way, the adjusting of vehicle interior temperature can not only be realized intelligently, manually-operated inconvenience is avoided, improves driving
Safety, but also adaptability adjusting can be carried out to different zones, different user, there is higher specific aim, improve user's body
It tests.
It should be noted that the device is the device for applying the adjustment control method of above-mentioned car air-conditioner, it is above-mentioned automobile-used
The implementation of the embodiment of the adjustment control method of air-conditioning is suitable for the device, can also reach identical technical effect.
As shown in figure 5, being applied to a vapour the embodiments of the present invention also provide a kind of regulation and control system of car air-conditioner
Vehicle, the control set for adjusting 501 including car air-conditioner as described above；And
The multiple cameras 502 being connect with the control set for adjusting 501, wherein the multiple camera 502 is adopted respectively
Collect the image of different seat portions in automobile；
It is connect with the control set for adjusting 501, the instruction for receiving the control set for adjusting 501 carries out temperature to air-conditioning
The first adjuster 503 adjusted；
The temperature sensor 504 being connect with the control set for adjusting 501.
In this way, control set for adjusting 501 is obtained by multiple camera 502 in the regulation and control system of the car air-conditioner
To the target image of corresponding seat portion, recognition of face is carried out to the target image, obtains the recognition result of recognition of face；It
Afterwards, it will be able to according to the recognition result and its corresponding seat portion, the actual temperature that combination temperature sensor 504 detects,
It generates control instruction and is sent to the first adjuster 503, temperature adjusting is carried out to air-conditioning by first adjuster 503.In this way, not only
The adjusting that can intelligently realize vehicle interior temperature avoids manually-operated inconvenience, improves travel safety, but also can be to difference
Region, different user carry out adaptability adjusting, have higher specific aim, improve user experience.
In the above-described embodiments, control set for adjusting 501 can also obtain the first coordinate of the central point of target image respectively,
And in the target image facial image portion centers point the second coordinate, then by the opposite position of the first coordinate and the second coordinate
Shifting amount goes the air-out direction angle for the air-conditioner air outlet for determining that it corresponds to seat portion, in turn, generates to the air-conditioner air outlet
Angle rotation instruction, its air-out direction angle of de-regulation.So the adjusting of the car air-conditioner controls system on the basis of Fig. 5
System further include:
Connect with the control set for adjusting 501, receive the instruction of the control set for adjusting 501 to air-conditioner air outlet into
Second adjuster 505 of row rotation angular adjustment.
Here, the second adjuster 505 can receive the instruction of control set for adjusting 501, the air conditioning exhausting of de-regulation air-conditioning
The air-out direction angle of mouth is realized for individual differences such as personnel's heights, is accordingly adjusted to the movable leaf of air-conditioner air outlet.
In addition, the regulation and control system of the car air-conditioner further include:
The data processing equipment 506 being arranged between the multiple camera 502 and the control set for adjusting 501.
The data processing equipment 506, which can be realized, to be removed noise to the original data that camera 502 acquires, increases
It is strong to wait processing, identify the subsequent more preferably image data that can be based on.
Certainly, temperature sensor 504 can also send data to control set for adjusting 501 after data processing equipment 506.
Preliminary treatment is carried out by the temperature data that the data processing equipment 506 acquires temperature sensor 504, to avoid temperature data quilt
Other factors influence, and guarantee its accuracy.
The regulation and control system of the car air-conditioner of the embodiment of the present invention, control set for adjusting are obtained by multiple camera
To the target image of corresponding seat portion, recognition of face is carried out to the target image, obtains the recognition result of recognition of face；It
Afterwards, it will be able to which, according to the recognition result and its corresponding seat portion, the actual temperature of combination temperature sensor detection generates
Control instruction is sent to the first adjuster and carries out temperature adjusting to air-conditioning.In this way, vehicle interior temperature can not only be realized intelligently
It adjusts, avoids manually-operated inconvenience, improve travel safety, but also adaptability can be carried out to different zones, different user
It adjusts, there is higher specific aim, improve user experience.
It should be noted that the system be include above-mentioned car air-conditioner control set for adjusting system, it is above-mentioned automobile-used
The implementation of the embodiment of the control set for adjusting of air-conditioning is suitable for the system, can also reach identical technical effect.
The embodiments of the present invention also provide a kind of automobile, the regulation and control system including car air-conditioner as described above.
The automobile of the embodiment of the present invention, applies the regulation and control system of above-mentioned car air-conditioner, and control set for adjusting passes through
Multiple camera gets the target image of corresponding seat portion, carries out recognition of face to the target image, obtains face knowledge
Other recognition result；Later, it will be able to according to the recognition result and its corresponding seat portion, the detection of combination temperature sensor
Actual temperature, generate control instruction be sent to the first adjuster to air-conditioning carry out temperature adjusting.In this way, can not only be intelligently
The adjusting for realizing vehicle interior temperature avoids manually-operated inconvenience, improves travel safety, but also can be to different zones, difference
User carries out adaptability adjusting, has higher specific aim, improves user experience.
It should be noted that the automobile be include above-mentioned car air-conditioner regulation and control system automobile, it is above-mentioned automobile-used
The implementation of the embodiment of the regulation and control system of air-conditioning is suitable for the automobile, can also reach identical technical effect.
Explanation is needed further exist for, this many functional component described in this description is all referred to as module, so as to more
Add the independence for particularly emphasizing its implementation.
In the embodiment of the present invention, module can use software realization, to be executed by various types of processors.Citing comes
It says, the executable code module of a mark may include the one or more physics or logical block of computer instruction, citing
For, object, process or function can be built as.Nevertheless, the executable code of institute's mark module is without physically
It is located together, but may include the different instructions being stored in different positions, be combined together when in these command logics
When, it constitutes module and realizes the regulation purpose of the module.
In fact, executable code module can be the either many item instructions of individual instructions, and can even be distributed
It on multiple and different code segments, is distributed in distinct program, and is distributed across multiple memory devices.Similarly, it grasps
Making data can be identified in module, and can realize according to any form appropriate and be organized in any appropriate class
In the data structure of type.The operation data can be used as individual data collection and be collected, or can be distributed on different location
(including in different storage device), and at least partly can only be present in system or network as electronic signal.
When module can use software realization, it is contemplated that the level of existing hardware technique, it is possible to implemented in software
Module, without considering the cost, those skilled in the art can build corresponding hardware circuit to realize correspondence
Function, the hardware circuit includes conventional ultra-large integrated (VLSI) circuit or gate array and such as logic core
The existing semiconductor of piece, transistor etc either other discrete elements.Module can also use programmable hardware device, such as
Field programmable gate array, programmable logic array, programmable logic device etc. are realized.
Above-mentioned exemplary embodiment is described with reference to those attached drawings, many different forms and embodiment be it is feasible and
Without departing from spirit of that invention and teaching, therefore, the present invention should not be construed the limitation become in this proposed exemplary embodiment.
More precisely, these exemplary embodiments are provided so that the present invention can be perfect and complete, and can be by the scope of the invention
It is communicated to those those of skill in the art.In those schemas, size of components and relative size be perhaps based on it is clear for the sake of
And it is exaggerated.Term used herein is based only on description particular example embodiment purpose, and being not intended to, which becomes limitation, uses.Such as
Ground is used at this, unless the interior text clearly refers else, otherwise the singular " one ", "one" and "the" be intended to by
Those multiple forms are also included in.Those term "comprising"s and/or " comprising " will become further apparent when being used in this specification,
It indicates the presence of the feature, integer, step, operation, component and/or component, but is not excluded for one or more other features, whole
Number, step, operation, component, component and/or the presence of its group or increase.Unless otherwise indicated, narrative tense, a value range packet
Bound containing the range and any subrange therebetween.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (12)
1. a kind of adjustment control method of car air-conditioner characterized by comprising
The target image of multiple camera acquisitions is obtained, wherein the multiple camera acquires different seat portions in automobile respectively
Image；
Recognition of face is carried out to the target image, obtains a recognition result；
According to the recognition result and corresponding seat portion, generates control instruction and vehicle interior temperature is adjusted；
Wherein, according to the recognition result and corresponding seat portion, the step that vehicle interior temperature is adjusted in control instruction is generated
Suddenly include:
In the recognition result, the first coordinate for identifying the central point of target image of target person is obtained；
Obtain the second coordinate of the facial image portion centers point of the target image；
According to the relative shift of first coordinate and second coordinate, the air-out direction angle of air-conditioner air outlet is determined；
According to the air-out direction angle, the angle rotation instruction of air-conditioner air outlet is generated；Wherein, the air-conditioner air outlet is corresponding
The setting of the seat portion locating for the target person.
2. the adjustment control method of car air-conditioner according to claim 1, which is characterized in that according to the recognition result and
Corresponding seat portion, generating the step of vehicle interior temperature is adjusted in control instruction includes:
Obtain the corresponding locating seat portion of target person in the recognition result prestores temperature information；Wherein, if the target
Personnel prestore face-image in system, then the temperature information that prestores is the customized temperature information of user；If the target person
Member does not prestore face-image in system, then the temperature information that prestores is system default temperature information；
Obtain the actual temperature information of the temperature sensor detection of seat portion locating for the target person；
Temperature information and actual temperature information are prestored according to described, generates the heating instruction or refrigeration instruction of air-conditioning.
3. the adjustment control method of car air-conditioner according to claim 1, which is characterized in that according to the recognition result and
Corresponding seat portion, generating the step of vehicle interior temperature is adjusted in control instruction includes:
When the recognition result of a target image indicates unidentified personnel out, the work halt instruction of air-conditioner air outlet is generated,
Described in air-conditioner air outlet correspond to the target image seat portion be arranged.
4. the adjustment control method of car air-conditioner according to claim 1, which is characterized in that carried out to the target image
Recognition of face, the step of obtaining a recognition result include:
By face recognition algorithms, Face datection is carried out in the target image, generates corresponding recognition result.
5. a kind of control set for adjusting of car air-conditioner characterized by comprising
Module is obtained, for obtaining the target image of multiple camera acquisitions, wherein the multiple camera acquires automobile respectively
The image of interior difference seat portion；
Face recognition module obtains a recognition result for carrying out recognition of face to the target image；
Directive generation module, for generating control instruction to vehicle interior temperature according to the recognition result and corresponding seat portion
It is adjusted；
Wherein, described instruction generation module includes:
Third acquisition submodule, for obtaining the central point for identifying the target image of target person in the recognition result
The first coordinate；
4th acquisition submodule, the second coordinate of the facial image portion centers point for obtaining the target image；
It determines submodule, for the relative shift according to first coordinate and second coordinate, determines air-conditioner air outlet
Air-out direction angle；
Second instruction generates submodule, for generating the angle rotation instruction of air-conditioner air outlet according to the air-out direction angle；
Wherein, the air-conditioner air outlet corresponds to the setting of seat portion locating for the target person.
6. the control set for adjusting of car air-conditioner according to claim 5, which is characterized in that described instruction generation module packet
It includes:
First acquisition submodule, the temperature that prestores for obtaining the corresponding locating seat portion of target person in the recognition result are believed
Breath；Wherein, if the target person prestores face-image in system, the temperature information that prestores is the customized temperature of user
Information；If the target person does not prestore face-image in system, the temperature information that prestores is system default temperature letter
Breath；
Second acquisition submodule, the actual temperature that the temperature sensor for obtaining seat portion locating for the target person detects
Information；
First instruction generates submodule and generates the heating of air-conditioning for prestoring temperature information and actual temperature information according to
Instruction or refrigeration instruction.
7. the control set for adjusting of car air-conditioner according to claim 5, which is characterized in that described instruction generation module packet
It includes:
Third instruction generates submodule, for generating air-conditioning when the recognition result of a target image indicates unidentified personnel out
The work halt instruction of air outlet, wherein the seat portion that the air-conditioner air outlet corresponds to the target image is arranged.
8. the control set for adjusting of car air-conditioner according to claim 5, which is characterized in that the face recognition module into
One step is used for through face recognition algorithms, is carried out Face datection in the target image, is generated corresponding recognition result.
9. a kind of regulation and control system of car air-conditioner is applied to an automobile, which is characterized in that including such as claim 5 to 8 times
The control set for adjusting of car air-conditioner described in one；And
The multiple cameras being connect with the control set for adjusting, wherein the multiple camera acquires different seats in automobile respectively
The image in chair region；
It is connect with the control set for adjusting, the instruction for receiving the control set for adjusting carries out the first of temperature adjusting to air-conditioning
Adjuster；
The temperature sensor being connect with the control set for adjusting.
10. the regulation and control system of car air-conditioner according to claim 9, which is characterized in that further include:
It is connect with the control set for adjusting, the instruction for receiving the control set for adjusting carries out rotation angle to air-conditioner air outlet
The second adjuster adjusted.
11. the regulation and control system of car air-conditioner according to claim 9, which is characterized in that further include:
The data processing equipment being set between the multiple camera and the control set for adjusting.
12. a kind of automobile, which is characterized in that the adjusting control including the described in any item car air-conditioners of such as claim 9 to 11
System.
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| CN109249772B (en) * | 2017-07-13 | 2021-08-20 | 上海擎感智能科技有限公司 | Control method and system of vehicle air conditioner, cloud platform and storage medium |
| CN107444066B (en) * | 2017-07-31 | 2020-04-07 | 惠州华阳通用电子有限公司 | Automobile air conditioner control method and device |
| CN109591543A (en) * | 2017-09-30 | 2019-04-09 | 比亚迪股份有限公司 | Control method, device, computer readable storage medium and the vehicle of on-board air conditioner |
| CN108482057A (en) * | 2018-02-13 | 2018-09-04 | 天津大学 | A kind of mounted air conditioner system of dynamic tracing user |
| CN110001688A (en) * | 2018-04-11 | 2019-07-12 | 北京航空航天大学 | Bullet train intelligent air condition regulating system based on Passenger's distribution |
| CN109703322B (en) * | 2018-11-30 | 2021-05-11 | 东风汽车有限公司 | Automobile internal environment adjusting method and electronic equipment |
| CN109878290B (en) * | 2019-03-13 | 2020-01-07 | 的卢技术有限公司 | AI technology-based intelligent vehicle-mounted air conditioner control method and system |
| CN110576718A (en) * | 2019-08-16 | 2019-12-17 | 武汉格罗夫氢能汽车有限公司 | Automatic air conditioner adjusting system of hydrogen energy automobile |
| CN112622717A (en) * | 2019-09-24 | 2021-04-09 | 上海汽车集团股份有限公司 | Car and seat and ventilation control system thereof |
| CN111572308A (en) * | 2020-04-29 | 2020-08-25 | 延锋汽车饰件系统有限公司 | Automobile cabin and temperature control method, system, equipment and storage medium thereof |
| CN111674226A (en) * | 2020-05-12 | 2020-09-18 | 浙江吉利汽车研究院有限公司 | Wind direction intelligent control method and system based on thermal comfort |
| CN111731075B (en) * | 2020-06-30 | 2022-04-26 | 东风汽车有限公司 | Method for adjusting directional air opening of automobile air conditioner and electronic equipment |
| CN112319175A (en) * | 2020-10-22 | 2021-02-05 | 奇瑞汽车股份有限公司 | Automobile active intelligent air conditioner control system and control method thereof, and automobile |
| CN113085478B (en) * | 2021-03-30 | 2022-08-09 | 东风柳州汽车有限公司 | Vehicle-mounted air conditioner control method, device, equipment and storage medium |
| CN116021983B (en) * | 2022-12-14 | 2024-02-02 | 深圳禄华科技有限公司 | Air inlet control method, system, equipment and medium based on automobile heat management |
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| CN204055233U (en) * | 2014-08-06 | 2014-12-31 | 北京汽车股份有限公司 | Automatic tracing air outlet system on a kind of automobile and automobile |
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