CN107933434A - Intelligent back vision mirror quiets down method of adjustment, equipment and the storage medium of pattern - Google Patents
Intelligent back vision mirror quiets down method of adjustment, equipment and the storage medium of pattern Download PDFInfo
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- CN107933434A CN107933434A CN201711144665.XA CN201711144665A CN107933434A CN 107933434 A CN107933434 A CN 107933434A CN 201711144665 A CN201711144665 A CN 201711144665A CN 107933434 A CN107933434 A CN 107933434A
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- pattern
- vision mirror
- back vision
- intelligent back
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1284—Mirror assemblies combined with other articles, e.g. clocks with communication systems other than radio-receivers, e.g. keyless entry systems, navigation systems; with anti-collision systems
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Method of adjustment, equipment and the storage medium for the pattern that quiets down the embodiment of the invention discloses a kind of intelligent back vision mirror.This method includes：Intelligent back vision mirror detect quiet down mode detection condition when, wireless communication is established with onboard diagnostic system to be connected, intelligent back vision mirror sends the instruction for reading occupant's quantity to onboard diagnostic system, occupant's quantity that intelligent back vision mirror is sent according to onboard diagnostic system switches the pattern that quiets down, wherein, the pattern that quiets down including narrow quiets down pattern or wide area quiets down pattern.The embodiment of the present invention solve the problems, such as manual switching quiet down pattern when operation it is more complicated, not only can guarantee that the quality that quiets down when one people of driver drives, but also take into account the integrality that quiets down when more people issue voices instruction, and enhanced convenience, improve user experience.
Description
Technical field
The present embodiments relate to mobile unit technology, more particularly to a kind of intelligent back vision mirror quiets down the adjustment side of pattern
Method, equipment and storage medium.
Background technology
With development in science and technology, many smart machines are installed in vehicle-mounted, intelligent back vision mirror is exactly one of which.Intelligent back vision
Mirror typically refers to the intelligent back vision mirror of automobile, and, with independent operating system, independent running space can be by user voluntarily for it
The program that the third party service providers such as software, game, navigation provide is installed, and can be by WIFI or mobile communication network come real
Existing wireless network access, while driving recording, GPS positioning, electronic speed-determination prompting, visual, real-time online shadow of moving backward can be provided
The functions such as sound amusement.For the use of intelligent back vision mirror, how to provide more convenient human-computer interaction scheme is to need to pay essence
The research direction of power.
The content of the invention
The embodiment of the present invention provides method of adjustment, equipment and the storage medium that a kind of intelligent back vision mirror quiets down pattern, with reality
Existing intelligent back vision mirror quiets down the adjustment of pattern.
In a first aspect, a kind of method of adjustment for the pattern that quiets down an embodiment of the present invention provides intelligent back vision mirror, this method bag
Include：
Intelligent back vision mirror detect quiet down mode detection condition when, establish wireless communication with onboard diagnostic system and be connected；
The intelligent back vision mirror sends the instruction for reading occupant's quantity to the onboard diagnostic system；After the intelligence
Occupant's quantity that visor is sent according to the onboard diagnostic system switches the pattern that quiets down, wherein, the pattern that quiets down
Pattern is quieted down including narrow or wide area quiets down pattern.
Further, the mode detection condition that quiets down includes：Vehicle starts to start or occupant's quantity changes.
Further, intelligent back vision mirror is established short-distance wireless communication with onboard diagnostic system and is connected, including：Intelligent back vision
Mirror is established Bluetooth communication with onboard diagnostic system and is connected.
Second aspect, a kind of method of adjustment for the pattern that quiets down an embodiment of the present invention provides intelligent back vision mirror, this method bag
Include:
Electronic control unit receives the data acquisition instruction that onboard diagnostic system is sent；
The electronic control unit is instructed according to the data acquisition, obtains personnel amount detection information, and according to described
Personnel amount detection information determines occupant's quantity；
The electronic control unit sends occupant's quantity to the onboard diagnostic system, so that described vehicle-mounted
Diagnostic system wirelessly sends occupant's quantity to intelligent back vision mirror, by the intelligent back vision mirror according to
Occupant's quantity switching quiets down pattern, wherein, pattern that the pattern that quiets down including narrow quiets down pattern or wide area quiets down.
Further, the electronic control unit is instructed according to the data acquisition, obtains personnel amount detection information, and
Occupant's quantity is determined according to the personnel amount detection information, including it is at least one of following：
The electronic control unit is instructed according to the data acquisition, is obtained the seating pressure sensor configured in vehicle and is adopted
The seating pressure measuring signal of collection, and vehicle crew's quantity is determined according to the seating pressure measuring signal；
The electronic control unit is instructed according to the data acquisition, is opened in-car infrared camera, is obtained the in-car
The in-car view data of infrared camera collection, and vehicle crew's quantity is determined according to the in-car view data；And
The electronic control unit is instructed according to the data acquisition, opens in-car microphone, obtains the in-car Mike
The in-car voice data of elegance collection, and vehicle crew's quantity is determined according to the in-car voice data.
Further, before the data acquisition instruction that electronic control unit receives that onboard diagnostic system is sent, further include：
The electronic control unit is established with the onboard diagnostic system in a manner of CAN bus connect in advance.
The third aspect, an embodiment of the present invention provides a kind of mobile unit, the mobile unit includes：
One or more processors；
Memory, for storing one or more programs,
When one or more of programs are performed by one or more of processors so that one or more of processing
Device realizes the adjustment of the pattern that quiets down applied to the intelligent back vision mirror in vehicular rear mirror as described in any in the embodiment of the present invention
Method.
Fourth aspect, an embodiment of the present invention provides a kind of mobile unit, the mobile unit includes：
One or more processors；
Memory, for storing one or more programs；
When one or more of programs are performed by one or more of processors so that one or more of processing
Device realizes the adjustment of the pattern that quiets down applied to the intelligent back vision mirror in vehicular rear mirror as described in any in the embodiment of the present invention
Method.
5th aspect, an embodiment of the present invention provides a kind of computer-readable recording medium, is stored thereon with computer journey
Sequence, realizes the intelligence being applied in electronic control unit as described in any in the embodiment of the present invention when which is executed by processor
Can rearview mirror quiet down the method for adjustment of pattern.
6th aspect, an embodiment of the present invention provides a kind of computer-readable recording medium, is stored thereon with computer journey
Sequence, realizes the intelligence being applied in electronic control unit as described in any in the embodiment of the present invention when which is executed by processor
Can rearview mirror quiet down the method for adjustment of pattern.
The technical solution of the embodiment of the present invention, intelligent back vision mirror are sent by onboard diagnostic system and instructed, and obtain vehicle occupant
Member's quantity, and adjusts the pattern of quieting down according to occupant's quantity, solve manual switching quiet down pattern when operation compared with
For complexity the problem of, not only can guarantee that the quality that quiets down when one people of driver drives, but also receipts when more people issue voices instruction can be taken into account
Sound integrality, enhances convenience, improves user experience.
Brief description of the drawings
Fig. 1 a be the embodiment of the present invention one provide a kind of intelligent back vision mirror quiet down pattern method of adjustment flow chart；
Fig. 1 b are that a kind of intelligent back vision mirror that the embodiment of the present invention one provides quiets down pattern diagram；
Fig. 2 be a kind of intelligent back vision mirror provided by Embodiment 2 of the present invention quiet down pattern method of adjustment flow chart；
Fig. 3 be the embodiment of the present invention three provide a kind of intelligent back vision mirror quiet down pattern method of adjustment flow chart；
Fig. 4 is that a kind of intelligent back vision mirror that the embodiment of the present invention four provides quiets down the adjusting apparatus structure diagram of pattern；
Fig. 5 is that a kind of intelligent back vision mirror that the embodiment of the present invention five provides quiets down the adjusting apparatus structure diagram of pattern；
Fig. 6 is a kind of hardware architecture diagram for mobile unit that the embodiment of the present invention six provides.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that in order to just
It illustrate only part related to the present invention rather than entire infrastructure in description, attached drawing.
Embodiment one
Fig. 1 a be the embodiment of the present invention one provide a kind of intelligent back vision mirror quiet down pattern method of adjustment flow chart, this
Embodiment is applicable to situation about being adjusted to the intelligent back vision mirror pattern of quieting down, and this method can be quieted down mould by intelligent back vision mirror
The adjusting apparatus of formula performs, which can be performed by software and/or hardware, this method specifically comprises the following steps：
S110, intelligent back vision mirror detect quiet down mode detection condition when, establish wireless communication with onboard diagnostic system
Connection.
Wherein, the pattern of quieting down of intelligent back vision mirror can be used reception sound when intelligent back vision mirror receives voice instruction
The pattern of sound, can divide pattern according to the angle for receiving sound.Intelligent back vision mirror is detecting the pattern inspection that quiets down
During survey condition, the current pattern of quieting down can be detected.Optionally, the mode detection condition that quiets down includes：Vehicle is opened
Begin to start or occupant's quantity changes.When concrete scene can be that vehicle just starts to start, or when having on vehicle
When personnel get on the bus or have the personnel to get off, it is believed that detect the mode detection condition that quiets down.At this time with onboard diagnostic system
(On-Board Diagnostic, OBD) establishes wireless communication connection.Optionally, intelligent back vision mirror is established with onboard diagnostic system
Bluetooth communication connects, and intelligent back vision mirror built Bluetooth module is as communication node.
S120, the intelligent back vision mirror send the instruction for reading occupant's quantity to the onboard diagnostic system, wherein,
Described instruction is instructed to the electronic control unit for triggering the onboard diagnostic system transmission data acquisition, so that the electricity
Sub-control unit feeds back occupant's quantity corresponding with data acquisition instruction to the onboard diagnostic system.
Wherein, intelligent back vision mirror can send the instruction for reading occupant's quantity, onboard diagnostics to onboard diagnostic system
After system receives the instruction, occupant's quantity can be obtained, can be specifically self by the mode for reading sensing data
Obtain or obtain data to the electronic control unit of vehicle.Can be that onboard diagnostic system is sent out to electronic control unit
Send data acquisition to instruct, electronic control unit is obtained data, such as can be the data of sensor, electronic control unit according to
Data determine occupant's quantity, and occupant's quantity is sent to onboard diagnostic system.
Vehicle Electronic Control Unit is also referred to as car running computer, vehicle-mounted computer etc., equivalent to the brain of automobile, generally by microprocessor
The large scale integrated circuits such as device, memory, input/output interface, analog-digital converter and driving form.Preferably, it is vehicle-mounted to examine
Disconnected system can the electronic control unit in a manner of wired and in vehicle (Electronic Control Unit, ECU) in advance
It is connected, such as can is the electronic control unit connection by way of CAN bus and in vehicle.The vehicle electrical of general automobile
There are OBD interfaces in sub-control unit, can be attached with OBD modules, and then realize the interaction of information.Due to the vehicle having
Electronic control unit do not connect bluetooth module, and even if there are bluetooth module, since intelligent back vision mirror typically belongs to
After install standby, directly need to overcome technology barrier by bluetooth connection with electronic control unit, therefore, can in the embodiment of the present invention
To be that intelligent back vision mirror is connected by wireless connection with onboard diagnostic system, onboard diagnostic system passes through wired connection and electronics control
Unit processed is attached, to realize the communication of three.
Occupant's quantity switching that S130, the intelligent back vision mirror are sent according to the onboard diagnostic system quiets down
Pattern, wherein, pattern that the pattern that quiets down including narrow quiets down pattern or wide area quiets down.
Wherein, usually, intelligent back vision mirror product can have one kind to give tacit consent to quiet down pattern, such as mould that narrow can quiet down
Formula is set as that acquiescence quiets down pattern.Fig. 1 b are that a kind of intelligent back vision mirror that the embodiment of the present invention one provides quiets down pattern diagram,
The so-called narrow pattern of quieting down can be that rearview mirror microphone quiets down angle using the position of driver as direction center, 20 degree of left and right,
The angular regions that quiet down being directed toward into fan-like pattern, wherein, the position of driver can be into 40 degree of direction with vertical minute surface direction.
It should be noted that above-mentioned 20 degree and 40 degree are through counting obtained general numerical value, can be adjusted according to actual conditions.
Speech recognition within this region is in normal level, and the voice signal outside this region, to prevent noise to language
The interference of sound identification instruction, the noise suppressed of microphone is stronger, declines the phonetic recognization rate outside the region.Wide area quiets down mould
Formula can refer to rearview mirror microphone and quiet down angle using the angle of vertical minute surface as 0 degree, and left and right is each to be turn 90 degrees partially, that is, is realized
The angular regions that quiet down of 180 degree.Noise suppressed is in normal level in this region, and the phonetic recognization rate of whole region does not have
There is significant difference.The phonetic order of in-car all directions can be received and recognized, but since the angle that quiets down is larger, that brings makes an uproar
Acoustic jamming is relatively more, and overall phonetic recognization rate decreases compared with narrow quiets down pattern.Therefore, intelligent back vision mirror root
Switched over according to the occupant's quantity information received to quieting down, when in-car only has one people of driver, keep narrow to quiet down mould
Formula is constant, and when in-car passenger is more than two people or two people, will in order to preferably receive the phonetic order of each passenger
The pattern switching that quiets down to wide area quiets down pattern.
The technical solution of the embodiment of the present invention, intelligent back vision mirror are sent by onboard diagnostic system and instructed, and obtain vehicle occupant
Member's quantity, and adjusts the pattern of quieting down according to occupant's quantity, solve manual switching quiet down pattern when operation compared with
For complexity the problem of, not only can guarantee that the quality that quiets down when one people of driver drives, but also receipts when more people issue voices instruction can be taken into account
Sound integrality, enhances convenience, improves user experience.
Embodiment two
Fig. 2 be a kind of intelligent back vision mirror provided by Embodiment 2 of the present invention quiet down pattern method of adjustment flow chart, this
Embodiment is applicable to situation about being adjusted to the intelligent back vision mirror pattern of quieting down, and this method can be quieted down mould by intelligent back vision mirror
The adjusting apparatus of formula performs, which can be performed by software and/or hardware, this method specifically comprises the following steps：
S210, electronic control unit receive the data acquisition instruction that onboard diagnostic system is sent.
Wherein, after onboard diagnostic system receives the instruction of reading occupant's quantity of intelligent back vision mirror transmission, generation
Data acquisition instructs, and data acquisition instruction is sent to electronic control unit.
S220, the electronic control unit are instructed according to the data acquisition, acquisition personnel amount detection information, and according to
The personnel amount detection information determines occupant's quantity.
Wherein, the various data messages that the acquisition component that electronic control unit can be obtained in vehicle collects, wherein wrapping
The detection information of personnel amount can be determined by including, such as can be vehicle capacity, seat pressure value etc..
S230, the electronic control unit send occupant's quantity to the onboard diagnostic system, so that institute
State onboard diagnostic system wirelessly to send occupant's quantity to intelligent back vision mirror, by the intelligent back vision
Mirror quiets down pattern according to occupant's quantity switching, wherein, the pattern that quiets down includes narrow and quiets down pattern or wide area receipts
Sound pattern.
Wherein, electronic control unit determines occupant's quantity according to data, and occupant's quantity is sent to vehicle-mounted and is examined
Disconnected system.Onboard diagnostic system is sent occupant's quantity to intelligent back vision mirror by way of wireless communication, after making intelligence
Visor can switch over the pattern of quieting down according to the quantity of occupant.
The technical solution of the embodiment of the present invention, the data that electronic control unit is gathered by obtaining the acquisition component in vehicle
Information, determines occupant's quantity, and intelligent back vision mirror can switch over the pattern of quieting down according to occupant's quantity, solve
Manual switching quiet down pattern when operate the problem of complex, not only can guarantee that the quality that quiets down when one people of driver drives, but also can be simultaneous
The integrality that quiets down when more people issue voice instruction is cared for, convenience is enhanced, improves user experience.
Embodiment three
Fig. 3 be the embodiment of the present invention three provide a kind of intelligent back vision mirror quiet down pattern method of adjustment flow chart, this
Inventive embodiments are optimized on the basis of above-described embodiment, and this method includes：
S310, electronic control unit receive the data acquisition instruction that onboard diagnostic system is sent；
Wherein, the electronic control unit is established with the onboard diagnostic system in a manner of CAN bus connect in advance, institute
It can be reading occupant's quantity that the onboard diagnostic system receives the transmission of intelligent back vision mirror to state data acquisition instruction
Triggering generation after instruction.
Wherein, CAN is the abbreviation of controller local area network (Controller Area Network, CAN), is in the world
One of most widely used fieldbus.It is a kind of serial communication network effectively supported distributed AC servo system or controlled in real time, it is real
When property and reliability are stronger.Onboard diagnostic system can in advance in a manner of CAN bus and in electronic control unit OBD interfaces
It is connected, and then realizes and establish connection, carries out the interaction of data and instruction.
S320, the electronic control unit are instructed according to the data acquisition, acquisition personnel amount detection information, and according to
The personnel amount detection information determines occupant's quantity.
Optionally, it is at least one of including following：
The electronic control unit is instructed according to the data acquisition, is obtained the seating pressure sensor configured in vehicle and is adopted
The seating pressure measuring signal of collection, and vehicle crew's quantity is determined according to the seating pressure measuring signal；
The electronic control unit is instructed according to the data acquisition, is opened in-car infrared camera, is obtained the in-car
The in-car view data of infrared camera collection, and vehicle crew's quantity is determined according to the in-car view data；And
The electronic control unit is instructed according to the data acquisition, opens in-car microphone, obtains the in-car Mike
The in-car voice data of elegance collection, and vehicle crew's quantity is determined according to the in-car voice data.
Wherein, in existing storage car market, nearly all vehicle has the pressure sensor of major-minor pilot set, heel row
Seat is also generally provided with pressure sensor.When there is passenger to sit on the seat, pressure sensor can detect certain
Pressure, electronic control unit can obtain the seating pressure measuring signal of pressure sensor collection, the pressure on definite seat
During more than certain pressure threshold value, then it can determine there is passenger on the seat, pressure threshold may be referred to the substantially weight of people
Value is set, by the pressure on seat compared with pressure threshold, primarily to excluding to place the feelings of article on seat
Condition.The seating pressure measuring signal on each seat can be obtained respectively, and vehicle crew's number is determined according to seating pressure measuring signal
Amount.
Can also be by view data in in-car infrared camera collecting vehicle, electronic control unit, which obtains, utilizes corresponding heat
Personnel's image is identified in imaging software recognizer, it may be determined that the personnel amount in vehicle, the identification of thermal imaging software are calculated
Method can make choice according to the actual requirements, be not limited thereto in the embodiment of the present invention.
Alternatively, it is also possible to using voice data in in-car microphone collecting vehicle, carry out Application on Voiceprint Recognition to voice data, determine
Vehicle crew's quantity.Concrete application scene can be, when only one people of driver in the car when, driver can be to in-car Mike
Wind arbitrarily one voice messaging of input, by speech recognition determine it is in-car there is no other staff vocal print feature when, determine in-car
Personnel only have one.Or when including the vocal print feature of multiple personnel in the voice data that in-car microphone collects, determine
Occupant's quantity is more than two.
S330, the electronic control unit send occupant's quantity to the onboard diagnostic system, so that institute
State onboard diagnostic system wirelessly to send occupant's quantity to intelligent back vision mirror, by the intelligent back vision
Mirror quiets down pattern according to occupant's quantity switching, wherein, the pattern that quiets down includes narrow and quiets down pattern or wide area receipts
Sound pattern.
Electronic control unit of the embodiment of the present invention passes through according to seating pressure measuring signal, in-car view data or in-car sound
Frequency is sent occupant's quantity to onboard diagnostics system by the connection mode of CAN bus according to definite occupant's quantity
System, makes onboard diagnostic system be sent by short distance communication to intelligent back vision mirror, to realize intelligent back vision mirror according to occupant
Quantity switches the pattern that quiets down.The mode of a variety of definite occupant's quantity is provided, more advantageously obtains occupant's quantity,
Solve the problems, such as manual switching quiet down pattern when operate it is complex, both can guarantee that one people of driver drive when the quality that quiets down,
The integrality that quiets down when more people issue voice instruction can be taken into account again, enhanced convenience, improved user experience.
Example IV
Fig. 4 is that a kind of intelligent back vision mirror that the embodiment of the present invention four provides quiets down the adjusting apparatus structure diagram of pattern,
The device is applied in intelligent back vision mirror, can be realized by software and/or hardware, which includes：
Communication connection establish module 410, for detect quiet down mode detection condition when, with onboard diagnostic system establish
Short-distance wireless communication connects；
Read module 420 is instructed, the instruction of occupant's quantity is read for being sent to the onboard diagnostic system；
Mode switch module 430, occupant's quantity for being sent according to the onboard diagnostic system, which switches, to be received
Sound pattern, wherein, pattern that the pattern that quiets down including narrow quiets down pattern or wide area quiets down.
Further, the mode detection condition that quiets down includes：Vehicle starts to start or occupant's quantity changes.
Further, communication connection is established module 410 and is specifically used for：
Intelligent back vision mirror is established Bluetooth communication with onboard diagnostic system and is connected.
Above-mentioned intelligent back vision mirror quiet down pattern adjusting apparatus can perform the intelligence that any embodiment of the present invention is provided after
Visor quiets down the method for adjustment of pattern, possess perform intelligent back vision mirror quiet down pattern the corresponding function module of method of adjustment and have
Beneficial effect.
Embodiment five
Fig. 5 is that a kind of intelligent back vision mirror that the embodiment of the present invention five provides quiets down the adjusting apparatus structure diagram of pattern,
The device is applied in electronic control unit, which can be performed by software and/or hardware, which includes：
Command reception module 510, for receiving the data acquisition instruction of onboard diagnostic system transmission.
Data obtaining module 520, for being instructed according to the data acquisition, acquisition personnel amount detection information, and according to
The personnel amount detection information determines occupant's quantity.
Quantity sending module 530, for sending occupant's quantity to the onboard diagnostic system, so that described
Onboard diagnostic system wirelessly sends occupant's quantity to intelligent back vision mirror, by the intelligent back vision mirror
Quieted down pattern according to occupant's quantity switching, wherein, the pattern that quiets down quiets down pattern including narrow or wide area quiets down
Pattern.
Further, data obtaining module 520, specifically at least one of following：
Instructed according to the data acquisition, obtain the seating pressure measurement of the seating pressure sensor collection configured in vehicle
Signal, and vehicle crew's quantity is determined according to the seating pressure measuring signal；
Instructed according to the data acquisition, open in-car infrared camera, obtain the in-car infrared camera collection
In-car view data, and vehicle crew's quantity is determined according to the in-car view data；And
Instructed according to the data acquisition, open in-car microphone, obtain the in-car audio of the in-car microphone collection
Data, and vehicle crew's quantity is determined according to the in-car voice data.
Further, command reception module 510 is specifically used for：
Established and connected with the onboard diagnostic system in a manner of CAN bus in advance.
Above-mentioned intelligent back vision mirror quiet down pattern adjusting apparatus can perform the intelligence that any embodiment of the present invention is provided after
Visor quiets down the method for adjustment of pattern, possess perform intelligent back vision mirror quiet down pattern the corresponding function module of method of adjustment and have
Beneficial effect.
Embodiment six
Fig. 6 is a kind of hardware architecture diagram for mobile unit that the embodiment of the present invention six provides, as shown in fig. 6, the car
Carrying equipment includes：
One or more processors 610, in Fig. 6 by taking a processor 610 as an example；
Memory 620；
The mobile unit can also include：Input unit 630 and output device 640.
Processor 610, memory 620, input unit 630 and output device 640 in the mobile unit can pass through
Bus or other modes connect, in Fig. 6 exemplified by being connected by bus.
Memory 620 is used as a kind of non-transient computer readable storage medium storing program for executing, can available for storage software program, computer
Executive program and module, as a kind of intelligent back vision mirror in the embodiment of the present application quiets down the corresponding program of method of adjustment of pattern
Instruction/module is (for example, module 410, instruction read module 420 and mode switch module are established in the communication connection shown in attached drawing 4
430, or command reception module 510, data obtaining module 520 and quantity sending module 530 shown in attached drawing 5).Processor
610 are stored in software program, instruction and module in memory 620 by operation, so as to perform intelligent back vision mirror or electronics
The various function application of control unit and data processing, that is, realize being applied in intelligent back vision mirror for above method embodiment
A kind of intelligent back vision mirror quiets down the method for adjustment of pattern, or realizes being applied in electronic control unit of above method embodiment
A kind of intelligent back vision mirror quiet down the method for adjustment of pattern.
Memory 620 can include storing program area and storage data field, wherein, storing program area can store operation system
System, the required application program of at least one function；Storage data field can be stored uses created number according to electronic equipment
According to etc..In addition, memory 620 can include high-speed random access memory, non-transitory memory can also be included, such as extremely
Few a disk memory, flush memory device or other non-transitory solid-state memories.In certain embodiments, memory
620 is optional including that can pass through network connection to end relative to the remotely located memory of processor 610, these remote memories
End equipment.The example of above-mentioned network includes but not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
Input unit 630 can be used for the numeral or character information for receiving input, and produces and set with the user of electronic equipment
Put and the input of key signals that function control is related.Output device 640 may include the display devices such as display screen.
Embodiment seven
The embodiment of the present invention seven provides a kind of computer-readable recording medium, is stored thereon with computer program, the journey
The intelligent back vision being applied in intelligent back vision mirror provided such as all inventive embodiments of the application is provided when sequence is executed by processor
Mirror quiets down the method for adjustment of pattern.The described method includes：
Intelligent back vision mirror detect quiet down mode detection condition when, establish wireless communication with onboard diagnostic system and be connected；
The intelligent back vision mirror sends the instruction for reading occupant's quantity to the onboard diagnostic system；
Occupant's quantity that the intelligent back vision mirror is sent according to the onboard diagnostic system switches the pattern that quiets down,
Wherein, the pattern that quiets down including narrow quiets down pattern or wide area quiets down pattern.
The intelligent back vision being applied in electronic control unit provided such as all inventive embodiments of the application can also be provided
Mirror quiets down the method for adjustment of pattern.The described method includes：
Electronic control unit receives the data acquisition instruction that onboard diagnostic system is sent；
The electronic control unit is instructed according to the data acquisition, obtains personnel amount detection information, and according to described
Personnel amount detection information determines occupant's quantity；
The electronic control unit sends occupant's quantity to the onboard diagnostic system, so that described vehicle-mounted
Diagnostic system wirelessly sends occupant's quantity to intelligent back vision mirror, by the intelligent back vision mirror according to
Occupant's quantity switching quiets down pattern, wherein, pattern that the pattern that quiets down including narrow quiets down pattern or wide area quiets down.
Any combination of one or more computer-readable media can be used.Computer-readable medium can be calculated
Machine readable signal medium or computer-readable recording medium.Computer-readable recording medium for example can be --- but it is unlimited
In system, device or the device of --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, or it is any more than combination.Calculate
The more specifically example (non exhaustive list) of machine readable storage medium storing program for executing includes：Electrical connection with one or more conducting wires, just
Take formula computer disk, hard disk, random access memory (RAM), read-only storage (ROM), erasable type and may be programmed read-only storage
Device (EPROM or flash memory), optical fiber, portable compact disc read-only storage (CD-ROM), light storage device, magnetic memory device,
Or above-mentioned any appropriate combination.In this document, computer-readable recording medium can any include or store journey
The tangible medium of sequence, the program can be commanded the either device use or in connection of execution system, device.
Computer-readable signal media can include in a base band or as carrier wave a part propagation data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including --- but
It is not limited to --- electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be
Any computer-readable medium beyond computer-readable recording medium, which can send, propagate or
Transmission be used for by instruction execution system, device either device use or program in connection.
The program code included on computer-readable medium can be transmitted with any appropriate medium, including --- but it is unlimited
In --- wireless, electric wire, optical cable, RF etc., or above-mentioned any appropriate combination.
It can be write with one or more programming languages or its combination for performing the computer that operates of the present invention
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
Further include conventional procedural programming language-such as " C " language or similar programming language.Program code can be with
Fully perform, partly perform on the user computer on the user computer, the software kit independent as one performs, portion
Divide and partly perform or performed completely on remote computer or server on the remote computer on the user computer.
Be related in the situation of remote computer, remote computer can pass through the network of any kind --- including LAN (LAN) or
Wide area network (WAN)-be connected to subscriber computer, or, it may be connected to outer computer (such as carried using Internet service
Pass through Internet connection for business).
Note that it above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
It can include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
- The method of adjustment of pattern 1. a kind of intelligent back vision mirror quiets down, it is characterised in that including：Intelligent back vision mirror detect quiet down mode detection condition when, establish wireless communication with onboard diagnostic system and be connected；The intelligent back vision mirror sends the instruction for reading occupant's quantity to the onboard diagnostic system；Occupant's quantity that the intelligent back vision mirror is sent according to the onboard diagnostic system switches the pattern that quiets down, its In, pattern that the pattern that quiets down including narrow quiets down pattern or wide area quiets down.
- 2. according to the method described in claim 1, it is characterized in that, the mode detection condition that quiets down includes：Vehicle starts to open Dynamic or occupant's quantity changes.
- 3. according to the method described in claim 1, it is characterized in that, intelligent back vision mirror establishes wireless communication with onboard diagnostic system Connection, including：Intelligent back vision mirror is established Bluetooth communication with onboard diagnostic system and is connected.
- The method of adjustment of pattern 4. a kind of intelligent back vision mirror quiets down, it is characterised in that including：Electronic control unit receives the data acquisition instruction that onboard diagnostic system is sent；The electronic control unit is instructed according to the data acquisition, obtains personnel amount detection information, and according to the personnel Quantity detection information determines occupant's quantity；The electronic control unit sends occupant's quantity to the onboard diagnostic system, so that the onboard diagnostics System wirelessly sends occupant's quantity to intelligent back vision mirror, as the intelligent back vision mirror according to The switching of occupant's quantity quiets down pattern, wherein, pattern that the pattern that quiets down including narrow quiets down pattern or wide area quiets down.
- 5. according to the method described in claim 4, it is characterized in that, the electronic control unit refers to according to the data acquisition Order, obtains personnel amount detection information, and determines occupant's quantity according to the personnel amount detection information, including it is following extremely One item missing：The electronic control unit is instructed according to the data acquisition, obtains what the seating pressure sensor configured in vehicle gathered Seating pressure measuring signal, and vehicle crew's quantity is determined according to the seating pressure measuring signal；The electronic control unit is instructed according to the data acquisition, opens in-car infrared camera, it is infrared to obtain the in-car The in-car view data of camera collection, and vehicle crew's quantity is determined according to the in-car view data；AndThe electronic control unit is instructed according to the data acquisition, opens in-car microphone, obtains in-car Mike's elegance The in-car voice data of collection, and vehicle crew's quantity is determined according to the in-car voice data.
- 6. method according to claim 4 or 5, it is characterised in that receive onboard diagnostic system hair in electronic control unit Before the data acquisition instruction sent, further include：The electronic control unit is established with the onboard diagnostic system in a manner of CAN bus connect in advance.
- 7. a kind of mobile unit, it is characterised in that the mobile unit includes：One or more processors；Memory, for storing one or more programs；When one or more of programs are performed by one or more of processors so that one or more of processors are real The now method as described in any in claim 1-3.
- 8. a kind of mobile unit, it is characterised in that the mobile unit includes：One or more processors；Memory, for storing one or more programs；When one or more of programs are performed by one or more of processors so that one or more of processors are real The now method as described in any in claim 4-6.
- 9. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the program is held by processor The method as described in any in claim 1-3 is realized during row.
- 10. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the program is by processor The method as described in any in claim 4-6 is realized during execution.
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| CN201711144665.XA CN107933434A (en) | 2017-11-17 | 2017-11-17 | Intelligent back vision mirror quiets down method of adjustment, equipment and the storage medium of pattern |
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| CN201711144665.XA CN107933434A (en) | 2017-11-17 | 2017-11-17 | Intelligent back vision mirror quiets down method of adjustment, equipment and the storage medium of pattern |
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