CN105430567B - Vehicle whistle volume adjusting method and device - Google Patents
Vehicle whistle volume adjusting method and device Download PDFInfo
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- CN105430567B CN105430567B CN201510792532.8A CN201510792532A CN105430567B CN 105430567 B CN105430567 B CN 105430567B CN 201510792532 A CN201510792532 A CN 201510792532A CN 105430567 B CN105430567 B CN 105430567B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
- H04R2430/01—Aspects of volume control, not necessarily automatic, in sound systems
Abstract
The disclosure provides a kind of vehicle whistle volume adjusting method and device, and a kind of vehicle whistle volume adjusting method includes: the image for obtaining vehicle front；According to described image, identify the vehicle front whether someone；When identifying vehicle front someone, Xiang Suoshu automobile, which is sent, reduces the volume adjustment instruction of whistle volume for controlling automobile.The disclosure can be pedestrian or automobile by identification vehicle front, to control the whistle volume of automobile, when vehicle front is pedestrian, reduce the whistle volume of automobile, it reduces and is damaged since whistle volume is excessive to pedestrian's bring, so that the whistle volume of automobile is more humanized, improve user experience.
Description
Technical field
This disclosure relates to field of communication technology, in particular to a kind of vehicle whistle volume adjusting method and device.
Background technique
The whistle of timely and appropriate discovery is warned during car steering can reduce traffic accident generation to a certain extent
Probability is in the related technology the noise by acquiring environment surrounding automobile, to adjust the volume of vehicle whistle.However, working as automobile
It when front is pedestrian, loudly blows a whistle suddenly at pedestrian rear, is easy scaring and arrives pedestrian, user experience is poor.
Summary of the invention
To solve the above-mentioned problems, the disclosure provides a kind of vehicle whistle volume adjusting method and device.
Specifically, the disclosure is achieved by the following technical solution:
According to the first aspect of the embodiments of the present disclosure, a kind of vehicle whistle volume adjusting method is provided, which comprises
Obtain the image of vehicle front；
According to described image, identify the vehicle front whether someone；
When identifying vehicle front someone, Xiang Suoshu automobile, which is sent, reduces the volume tune of whistle volume for controlling automobile
Section instruction.
In one embodiment, the image for obtaining vehicle front, comprising:
The image of vehicle front is obtained in real time.
In one embodiment, the image for obtaining vehicle front, comprising:
After the image acquisition instruction for receiving automobile transmission, the image of vehicle front is obtained.
In one embodiment, described according to described image, identify vehicle front whether someone, comprising:
According to preset people's vehicle recognizer, identify in described image whether include people, if in image including people, institute
State vehicle front someone.
In one embodiment, the automobile is communicatively coupled with local by following any modes: bluetooth is wireless
Fidelity WIFI.
In one embodiment, after sending the instruction for reducing whistle volume for controlling automobile to the automobile described,
Further include:
Delete described image.
According to the second aspect of an embodiment of the present disclosure, a kind of vehicle whistle volume adjusting method is provided, which comprises
Receiving the automobile that is used to control that the intelligent terminal is sent reduces the volume adjustment instruction of whistle volume；
After detecting that whistle button is triggered, according to the volume adjustment instruction, will whistle volume decrease down to default sound
Magnitude.
In one embodiment, in the sound for being used to control automobile reduction whistle volume for receiving the intelligent terminal and sending
Before amount regulating command, further includes:
After detecting that whistle button is triggered, is sent to intelligent terminal and carry out Image Acquisition for controlling intelligent terminal
Image acquisition instruction.
According to the third aspect of an embodiment of the present disclosure, a kind of vehicle whistle volume adjustment device is provided, described device includes:
Module is obtained, is configured as obtaining the image of vehicle front；
Identification module is configured as the image got according to the acquisition module, identifies whether the vehicle front has
People；
Sending module is configured as in the case where the identification module identifies vehicle front someone, Xiang Suoshu automobile
Sending reduces the volume adjustment instruction of whistle volume for controlling automobile.
In one embodiment, the acquisition module, comprising:
First image acquisition submodule is configured as obtaining the image of vehicle front in real time.
In one embodiment, the acquisition module, comprising:
Second image acquisition submodule is configured as after the image acquisition instruction for receiving automobile transmission, obtains automobile
The image in front.
In one embodiment, the identification module, comprising:
People's vehicle identifies submodule, is configured as identifying that the acquisition module is got according to preset people's vehicle recognizer
Image in whether include people, if in image include people, described vehicle front someone.
In one embodiment, the automobile is communicatively coupled with local by following any modes: bluetooth or WIFI.
In one embodiment, described device further include:
Removing module is configured as deleting the image identified by the identification module.
According to a fourth aspect of embodiments of the present disclosure, a kind of vehicle whistle volume adjustment device is provided, described device includes:
Receiving module is configured as receiving the volume for being used to control automobile reduction whistle volume that the intelligent terminal is sent
Regulating command；
Adjustment module is configured as after detecting that whistle button is triggered, according to the volume adjustment instruction, will blow a whistle
Volume decrease is down to default volume value.
In one embodiment, described device further include:
Instruction sending module is configured as after detecting that whistle button is triggered, sends to intelligent terminal for controlling
The image acquisition instruction of intelligent terminal progress Image Acquisition.
According to a fifth aspect of the embodiments of the present disclosure, a kind of vehicle whistle volume adjustment device is provided, comprising:
Processor；Memory for storage processor executable instruction；
Wherein, the processor is configured to:
Obtain the image of vehicle front；
According to described image, identify the vehicle front whether someone；
When identifying vehicle front someone, Xiang Suoshu automobile, which is sent, reduces the volume tune of whistle volume for controlling automobile
Section instruction.
According to a sixth aspect of an embodiment of the present disclosure, a kind of vehicle whistle volume adjustment device is provided, comprising:
Processor；Memory for storage processor executable instruction；
Wherein, the processor is configured to:
Receiving the automobile that is used to control that the intelligent terminal is sent reduces the volume adjustment instruction of whistle volume；
After detecting that whistle button is triggered, according to the volume adjustment instruction, will whistle volume decrease down to default sound
Magnitude.
The technical scheme provided by this disclosed embodiment can include the following benefits:
The present embodiment can be by identifying that vehicle front be that pedestrian or automobile to control the whistle volume of automobile work as vapour
When front side is pedestrian, the whistle volume of automobile is reduced, reduces and is damaged since whistle volume is excessive to pedestrian's bring, so that vapour
The whistle volume of vehicle is more humanized, improves user experience.
The present embodiment can obtain the image of vehicle front in real time, that is, a series of continuous picture frames be obtained, due to continuous
Picture frame in have recorded than more complete information, therefore can from avoid to a certain degree omit vehicle front some information.
The present embodiment can just obtain the image of the vehicle front, Bu Huizhan when user presses the whistle button of automobile
With the too many memory space of intelligent terminal, to avoid influencing the operation of other processes in the intelligent terminal.
The present embodiment can receive the whistle volume adjustment instruction of intelligent terminal transmission, when vehicle front is pedestrian, root
According to the whistle volume adjustment instruction, the whistle volume of automobile is reduced, reduces and is damaged since whistle volume is excessive to pedestrian's bring,
So that the whistle volume of automobile is more humanized, user experience is improved.
The present embodiment can at the time of user presses the whistle button of automobile just control intelligent terminal obtain the automobile before
The image of side, without obtaining image in real time, there is no need to occupy the excessive memory space of intelligent terminal, to avoid influencing
The operation of other processes in the intelligent terminal.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
It is open.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is the exemplary system that disclosure one kind shown according to an exemplary embodiment can apply the embodiment of the present disclosure
System architecture diagram；
Fig. 2 is a kind of disclosure flow chart of vehicle whistle volume adjusting method shown according to an exemplary embodiment；
Fig. 3 (a) is the application that disclosure one kind shown according to an exemplary embodiment can apply the embodiment of the present disclosure
Sample Scenario figure；
Fig. 3 (b) is that the image that the camera of disclosure intelligent terminal shown according to an exemplary embodiment is got shows
Example diagram；
Fig. 3 (c) is disclosure Fig. 3 (b) shown according to an exemplary embodiment through people's vehicle recognizer treated figure
As exemplary diagram；
Fig. 4 is the process of the disclosure another vehicle whistle volume adjusting method shown according to an exemplary embodiment
Figure；
Fig. 5 is the process of the disclosure another vehicle whistle volume adjusting method shown according to an exemplary embodiment
Figure；
Fig. 6 is a kind of disclosure block diagram of vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Fig. 7 is the block diagram of the disclosure another vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Fig. 8 is the block diagram of the disclosure another vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Fig. 9 is the block diagram of the disclosure another vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Figure 10 is the block diagram of the disclosure another vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Figure 11 is the block diagram of the disclosure another vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Figure 12 is the block diagram of the disclosure another vehicle whistle volume adjustment device shown according to an exemplary embodiment；
Figure 13 is a kind of disclosure one for vehicle whistle volume adjustment device shown according to an exemplary embodiment
Structural schematic diagram.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
The whistle of timely and appropriate discovery is warned during car steering can reduce traffic accident generation to a certain extent
Probability is in the related technology the noise by acquiring environment surrounding automobile, to adjust the volume of vehicle whistle.However, working as automobile
It when front is pedestrian, loudly blows a whistle suddenly at pedestrian rear, is easy scaring and arrives pedestrian, user experience is poor.It is above-mentioned in order to solve
Problem, present disclose provides a kind of vehicle whistle volume adjusting method and devices.
Technical solution provided by the present disclosure is carried out in conjunction with the exemplary system architecture figure of the embodiment of the present disclosure first below
It introduces.
As shown in Figure 1, Fig. 1 is that disclosure one kind shown according to an exemplary embodiment can apply the embodiment of the present disclosure
Exemplary system architecture figure, which may include: automobile, and the intelligent terminal configured with camera, wherein when in use
The intelligent terminal can be placed in the car steering room, and the camera of the intelligent terminal needs to be directed at vehicle front, so as to the intelligence
Energy terminal passes through the image of the available vehicle front of camera, in addition, the intelligent terminal is connect with the auto communication, so as to
Intelligent terminal, can be to this when identifying that vehicle front has pedestrian and the image got to its camera is analyzed
Automobile sends control instruction relevant to vehicle whistle volume adjustment, so that the automobile reduces whistle volume.In practical applications,
The intelligent terminal may include: smart phone, tablet computer etc., which can pass through bluetooth or Wireless Fidelity
WIFI is connect with auto communication, and the disclosure is not construed as limiting this.
Next the vehicle whistle volume adjusting method applied to intelligent terminal side provided the disclosure is introduced.
As shown in Fig. 2, Fig. 2 is a kind of disclosure vehicle whistle volume adjusting method shown according to an exemplary embodiment
Flow chart, the method be applied to intelligent terminal, may comprise steps of:
In step 201, the image of vehicle front is obtained.
In the present embodiment, the angle that the image of vehicle front can be taken with the camera of intelligent terminal, by the intelligence
Energy terminal is placed in the driver's cabin of automobile.In view of the shooting effect to remote image, the present embodiment preferred can use intelligence
The rear camera of terminal obtains the image of vehicle front.
It include: automobile, intelligent terminal and pedestrian in the figure, pedestrian is in the front of automobile, intelligent terminal as shown in Fig. 3 (a)
It is placed in the driver's cabin of automobile with the angle that its rear camera can take the image of vehicle front, intelligent terminal is logical
Cross the image that rear camera obtains vehicle front.As shown in Fig. 3 (b), Fig. 3 (b) is that intelligent terminal passes through its rear camera
The image of the vehicle front got includes the pedestrian in Fig. 3 (a) in the image.
In a kind of possible embodiment, above-mentioned steps 201 may include: the real-time image for obtaining vehicle front.
The image got in present embodiment can be understood as a series of continuous picture frames, it will be understood that, continuously
Picture frame in have recorded than more complete information, therefore obtain the image of vehicle front in real time, can be from avoiding to a certain degree
Omit some information of vehicle front.
It is understood that when user presses the whistle button of automobile, the automobile just needs to blow a whistle, and in view of excessive
Image can occupy the memory space of intelligent terminal, as long as therefore guaranteeing that intelligent terminal obtains the whistle button that user presses automobile
The of short duration time in vehicle front image, correspondingly, in alternatively possible embodiment, above-mentioned steps 201
It may include: to obtain the image of vehicle front after the image acquisition instruction for receiving automobile transmission.
In present embodiment, when user presses the whistle button of automobile, which can receive the whistle request of user,
Automobile sends the instruction for obtaining the image of the vehicle front for controlling the camera of the intelligent terminal, intelligence to intelligent terminal at this time
Energy terminal just begins through the image that its camera obtains vehicle front after receiving the instruction.
Present embodiment can occupy intelligent terminal as far as possible when meeting primary demand of the subsequent step to image
Few memory space, to avoid influencing the operation of other processes in the intelligent terminal.
In step 202, according to described image, identify the vehicle front whether someone.
In a kind of possible embodiment, above-mentioned steps 102 may include: to be known according to preset people's vehicle recognizer
It whether include people in other described image, if including people, described vehicle front someone in image.
It in practical applications, can be by using people's vehicle recognizer in the related technology, to what is got in step 101
Image is handled, to identify vehicle front as automobile or pedestrian.
Example is connected, is to be handled using people's vehicle recognizer in the related technology Fig. 3 (b) as shown in Fig. 3 (c)
The profile (profile that the dotted line in figure is constituted) of the objects in images is compared in the image obtained afterwards, it can be found that: Fig. 3
(c) in include the profile of a people, therefore can identify that vehicle front has pedestrian.
In step 203, when identifying vehicle front someone, Xiang Suoshu automobile, which is sent, reduces whistle for controlling automobile
The volume adjustment instruction of volume.
It is understood that not only damaged to the hearing health care belt of pedestrian if automobile is loudly blown a whistle at pedestrian rear,
It is also easy to enrage or frighten to pedestrian, and then causes imponderable loss.Therefore, in the case where vehicle front has pedestrian,
Intelligent terminal can be by way of sending volume adjustment instruction to the automobile, and controlling the automobile reduces the sound of whistle in whistle
Amount.
Such as if the front of automobile is pedestrian, the whistle volume decrease of automobile is controlled down to default and blows a whistle the one of volume
Half, if the front of automobile is automobile, volume of blowing a whistle still is the whistle volume of default.
In practical applications, a parallel circuit can be increased in the whistle voicefrequency circuit of automobile, in the parallel circuit
Include: bluetooth module, single-chip microcontroller and resistance, the bluetooth of intelligent terminal and the bluetooth module of parallel circuit match, so that the intelligence
Terminal is connect with the auto communication.When the whistle button of automobile is pressed by the user, intelligent terminal starts to identify that vehicle front is
Pedestrian or automobile, when vehicle front is pedestrian, which transmits a signal to the bluetooth module of parallel circuit, bluetooth module
Single-chip microcontroller is transmitted a signal to, resistance is accessed whistle voicefrequency circuit and the electric current of circuit is made to become defaulting current value by single-chip microcontroller
Half reduces the whistle volume of automobile.
After step 203 in the present embodiment, vehicle whistle volume adjusting method provided in this embodiment can also be wrapped
It includes: deleting described image, to discharge the memory space occupied by image in time.
As seen from the above-described embodiment, which can be pedestrian or automobile by identification vehicle front, to control vapour
The whistle volume of vehicle reduces the whistle volume of automobile when vehicle front is pedestrian, reduces since whistle volume is excessive to pedestrian
Bring damage improves user experience so that the whistle volume of automobile is more humanized.
The vehicle whistle volume adjusting method applied to automobile side finally provided the disclosure is introduced.
As shown in figure 4, Fig. 4 is a kind of disclosure vehicle whistle volume adjusting method shown according to an exemplary embodiment
Flow chart, the method be applied to automobile, may comprise steps of:
In step 401, receiving the automobile that is used to control that the intelligent terminal is sent reduces the volume adjustment of whistle volume
Instruction.
Automobile in the present embodiment can be configured with bluetooth module or WIFI link block, to pass through the side of bluetooth or WIFI
Formula and intelligent terminal, which are established, to be communicated to connect.When intelligent terminal identifies that vehicle front is pedestrian, volume can be sent to the automobile
Regulating command, to inform the automobile: there is pedestrian in front at this time, and whistle volume needs to reduce.
In step 402, after detecting that whistle button is triggered, according to the volume adjustment instruction, by volume of blowing a whistle
It is reduced to default volume value.
After the whistle button of automobile is triggered by user, if vehicle front is pedestrian, which reduces whistle volume.?
It, can be by way of reducing the current value of whistle voicefrequency circuit, to reach the whistle volume for reducing loudspeaker in practical application
Purpose, specifically, can be in such a way that any one of the relevant technologies increase the resistance value of whistle voicefrequency circuit, to reach drop
The purpose of the whistle volume of low automobile, this implementation are not construed as limiting this.
Such as if automobile front be pedestrian, the automobile by the whistle volume decrease of loudspeaker down to default blow a whistle volume one
Half.
As seen from the above-described embodiment, which can receive the whistle volume adjustment instruction of intelligent terminal transmission, work as vapour
When front side is pedestrian, according to the whistle volume adjustment instruction, the whistle volume of automobile is reduced, is reduced since whistle volume is excessive
It is damaged to pedestrian's bring, so that the whistle volume of automobile is more humanized, improves user experience.
As shown in figure 5, Fig. 5 is a kind of disclosure vehicle whistle volume adjusting method shown according to an exemplary embodiment
Flow chart, the method may include following steps:
In step 501, detect whistle button be triggered after, to intelligent terminal send for control intelligent terminal into
The image acquisition instruction of row Image Acquisition.
It is understood that when user presses the whistle button of automobile, the automobile just needs to blow a whistle, and in view of excessive
Image can occupy the memory space of intelligent terminal, and obtain the image of vehicle front since intelligent terminal, sent out to automobile
It is very fast for sending the speed of volume adjustment instruction, as long as therefore pressing this moment of the whistle button of automobile, vapour in user
Vehicle notice intelligent terminal starts to obtain the image of the vehicle front.
In step 502, receiving the automobile that is used to control that the intelligent terminal is sent reduces the volume adjustment of whistle volume
Instruction.
In step 503, after detecting that whistle button is triggered, according to the volume adjustment instruction, by volume of blowing a whistle
It is reduced to default volume value.
Step 502 and step 503 in the present embodiment in embodiment illustrated in fig. 4 step 401 and step 402 it is similar,
The present embodiment repeats no more this.
As seen from the above-described embodiment, the embodiment can just control be intelligent at the time of user presses the whistle button of automobile
Terminal obtains the image of the vehicle front, and without obtaining image in real time, there is no need to occupy the excessive storage of intelligent terminal
Space, to avoid influencing the operation of other processes in the intelligent terminal.
Corresponding with the embodiment of aforementioned vehicle whistle volume adjusting method shown in Fig. 2, the disclosure additionally provides application
In the embodiment of the vehicle whistle volume adjustment device of intelligent terminal side.
As shown in fig. 6, Fig. 6 is a kind of disclosure vehicle whistle volume adjustment device shown according to an exemplary embodiment
Block diagram, described device be applied to intelligent terminal, may include:
Module 610 is obtained, is configured as obtaining the image of vehicle front；
Identification module 620 is configured as the image got according to the acquisition module 610, identifies the vehicle front
Whether someone；
Sending module 630 is configured as in the case where the identification module 620 identifies vehicle front someone, to institute
Stating automobile transmission reduces the volume adjustment instruction of whistle volume for controlling automobile.
As seen from the above-described embodiment, which can be pedestrian or automobile by identification vehicle front, to control vapour
The whistle volume of vehicle reduces the whistle volume of automobile when vehicle front is pedestrian, reduces since whistle volume is excessive to pedestrian
Bring damage improves user experience so that the whistle volume of automobile is more humanized.
As shown in fig. 7, Fig. 7 is the disclosure another vehicle whistle volume adjustment dress shown according to an exemplary embodiment
The block diagram set, the embodiment can be on the basis of aforementioned embodiment illustrated in fig. 6, and the acquisition module 610 can wrap
It includes:
First image acquisition submodule 611 is configured as obtaining the image of vehicle front in real time.
As shown in figure 8, Fig. 8 is the disclosure another vehicle whistle volume adjustment dress shown according to an exemplary embodiment
The block diagram set, the embodiment can be on the basis of aforementioned embodiment illustrated in fig. 6, and the acquisition module 610 may include:
Second image acquisition submodule 612 is configured as after the image acquisition instruction for receiving automobile transmission, obtains vapour
The image of front side.
As shown in figure 9, Fig. 9 is the disclosure another vehicle whistle volume adjustment dress shown according to an exemplary embodiment
The block diagram set, the embodiment can any embodiment shown in 6~Fig. 8 of earlier figures on the basis of, the identification module 620 can
To include:
People's vehicle identifies submodule 621, is configured as identifying that the acquisition module obtains according to preset people's vehicle recognizer
To image in whether include people, if in image include people, described vehicle front someone.
As shown in Figure 10, Figure 10 is the disclosure another vehicle whistle volume adjustment shown according to an exemplary embodiment
The block diagram of device, the embodiment can any embodiment shown in 6~Fig. 9 of earlier figures on the basis of, described device can also wrap
It includes:
Removing module 710 is configured as deleting the image identified by the identification module 620.
According to the disclosure another vehicle whistle volume adjustment device embodiment shown according to an exemplary embodiment
In, the embodiment can any embodiment shown in 6~Figure 10 of earlier figures on the basis of, the automobile and it is local can be under
It states any mode to be communicatively coupled: bluetooth or WIFI.
Corresponding with the embodiment of aforementioned vehicle whistle volume adjusting method shown in Fig. 4, the disclosure additionally provides application
In the embodiment of the vehicle whistle volume adjustment device of automobile side.
As shown in figure 11, Figure 11 is the disclosure another vehicle whistle volume adjustment shown according to an exemplary embodiment
The block diagram of device, described device are applied to automobile, may include:
Receiving module 810, the automobile that is used to control for being configured as receiving the intelligent terminal transmission reduce whistle volume
Volume adjustment instruction；
Adjustment module 820 is configured as after detecting that whistle button is triggered, will according to the volume adjustment instruction
Volume decrease of blowing a whistle is down to default volume value.
As seen from the above-described embodiment, which can receive the whistle volume adjustment instruction of intelligent terminal transmission, work as vapour
When front side is pedestrian, according to the whistle volume adjustment instruction, the whistle volume of automobile is reduced, is reduced since whistle volume is excessive
It is damaged to pedestrian's bring, so that the whistle volume of automobile is more humanized, improves user experience.
As shown in figure 12, Figure 12 is the disclosure another vehicle whistle volume adjustment shown according to an exemplary embodiment
The block diagram of device, the embodiment can be on the basis of aforementioned embodiment illustrated in fig. 11, and described device can also include:
Instruction sending module 910 is configured as after detecting that whistle button is triggered, sends to intelligent terminal for controlling
Intelligent terminal processed carries out the image acquisition instruction of Image Acquisition.
The function of modules and the realization process of effect are specifically detailed in the above method and correspond to step in above-mentioned apparatus
Realization process, details are not described herein.
For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit
The module of explanation may or may not be physically separated, and the component shown as module can be or can also be with
It is not physical module, it can it is in one place, or may be distributed on multiple network modules.It can be according to actual
The purpose for needing to select some or all of the modules therein to realize disclosure scheme.Those of ordinary skill in the art are not paying
Out in the case where creative work, it can understand and implement.
Correspondingly, the disclosure additionally provides a kind of vehicle whistle volume adjustment device, comprising: processor；At storage
Manage the memory of device executable instruction；Wherein, the processor is configured to: obtain the image of vehicle front；According to the figure
Picture, identify the vehicle front whether someone；When identifying vehicle front someone, Xiang Suoshu automobile is sent for controlling automobile
Reduce the volume adjustment instruction of whistle volume.
Correspondingly, the disclosure additionally provides another vehicle whistle volume adjustment device, comprising: processor；For storing
The memory of processor-executable instruction；Wherein, the processor is configured to: receive that the intelligent terminal sends for controlling
Automobile processed reduces the volume adjustment instruction of whistle volume；After detecting that whistle button is triggered, referred to according to the volume adjustment
Enable, will whistle volume decrease down to default volume value.
As shown in figure 13, Figure 13 is that the disclosure is shown according to an exemplary embodiment a kind of for vehicle whistle volume tune
One structural schematic diagram of regulating device 1300.For example, device 1300 can be mobile phone, computer, digital broadcast terminal, message
Transceiver, game console, tablet device, Medical Devices, body-building equipment, personal digital assistant, aircraft etc..
Referring to Fig.1 3, device 1300 may include following one or more components: processing component 1302, memory 1304,
Power supply module 1306, multimedia component 1308, audio component 1310, the interface 1312 of input/output (I/O), sensor module
1314 and communication component 1316.
The integrated operation of the usual control device 1300 of processing component 1302, such as with display, telephone call, data communication,
Camera operation and record operate associated operation.Processing element 1302 may include one or more processors 1320 to execute
Instruction, to perform all or part of the steps of the methods described above.In addition, processing component 1302 may include one or more moulds
Block, convenient for the interaction between processing component 1302 and other assemblies.For example, processing component 1302 may include multi-media module,
To facilitate the interaction between multimedia component 1308 and processing component 1302.
Memory 1304 is configured as storing various types of data to support the operation in equipment 1300.These data
Example includes the instruction of any application or method for operating on device 1300, contact data, telephone book data,
Message, picture, video etc..Memory 1304 can by any kind of volatibility or non-volatile memory device or they
Combination is realized, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), it is erasable can
Program read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash memory
Reservoir, disk or CD.
Electric power assembly 1306 provides electric power for the various assemblies of device 1300.Electric power assembly 1306 may include power management
System, one or more power supplys and other with for device 1300 generate, manage, and distribute the associated component of electric power.
Multimedia component 1308 includes the screen of one output interface of offer between device 1300 and user.Some
In embodiment, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
It may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensors
To sense the gesture on touch, slide, and touch panel.Touch sensor can not only sense the boundary of a touch or slide action,
But also detection duration and pressure relevant to touch or slide.In some embodiments, multimedia component 1308
Including a front camera and/or rear camera.When equipment 1300 is in operation mode, such as screening-mode or video mode
When, front camera and/or rear camera can receive external multi-medium data.Each front camera and postposition camera shooting
Head can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 1310 is configured as output and/or input audio signal.For example, audio component 1310 includes a wheat
Gram wind (MIC), when device 1300 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone quilt
It is configured to receive external audio signal.The received audio signal can be further stored in memory 1304 or via communication
Component 1316 is sent.In some embodiments, audio component 1310 further includes a loudspeaker, is used for output audio signal.
I/O interface 1312 provides interface, above-mentioned peripheral interface module between processing component 1302 and peripheral interface module
It can be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and
Locking press button.
Sensor module 1314 includes one or more sensors, and the state for providing various aspects for device 1300 is commented
Estimate.For example, sensor module 1314 can detecte the state that opens/closes of equipment 1300, the relative positioning of component, such as institute
The display and keypad that component is device 1300 are stated, sensor module 1314 can be with detection device 1300 or device 1,300 1
The position change of a component, the existence or non-existence that user contacts with device 600,1300 orientation of device or acceleration/deceleration and dress
Set 1300 temperature change.Sensor module 1314 may include proximity sensor, be configured in not any physics
It is detected the presence of nearby objects when contact.Sensor module 1314 can also include optical sensor, as CMOS or ccd image are sensed
Device, for being used in imaging applications.In some embodiments, which can also include acceleration sensing
Device, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 1316 is configured to facilitate the communication of wired or wireless way between device 1300 and other equipment.Dress
The wireless network based on communication standard, such as WiFi can be accessed by setting 1300,2G or 3G or their combination.It is exemplary at one
In embodiment, communication component 1316 receives broadcast singal or broadcast correlation from external broadcasting management system via broadcast channel
Information.In one exemplary embodiment, the communication component 1316 further includes near-field communication (NFC) module, to promote short distance
Communication.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band can be based in NFC module
(UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 1300 can be by one or more application specific integrated circuit (ASIC), number
Signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 1304 of instruction, above-metioned instruction can be executed by the processor 1320 of device 1300 to complete the above method.Example
Such as, the non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, soft
Disk and optical data storage devices etc..
Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (13)
1. a kind of vehicle whistle volume adjusting method, which is characterized in that the method is applied to the intelligence configured with camera eventually
It holds, increasing in the whistle voicefrequency circuit of automobile has parallel circuit, includes in parallel circuit: bluetooth module, single-chip microcontroller and resistance, intelligence
The bluetooth of energy terminal and the bluetooth module of parallel circuit match, which comprises
After the image acquisition instruction for receiving automobile transmission, the image of vehicle front is obtained；
According to described image, identify the vehicle front whether someone；
When identifying vehicle front someone, the bluetooth module of the parallel circuit of Xiang Suoshu automobile is sent for controlling automobile reduction
The volume adjustment instruction for volume of blowing a whistle, so that volume adjustment instruction is transferred to single-chip microcontroller, monolithic by the bluetooth module of parallel circuit
Resistance is accessed the half that whistle voicefrequency circuit makes the electric current of circuit become defaulting current value by machine.
2. whether identification vehicle front has the method according to claim 1, wherein described according to described image
People, comprising:
According to preset people's vehicle recognizer, identify in described image whether include people, if in image including people, the vapour
Front side someone.
3. the method according to claim 1, wherein the automobile is carried out with local by following any modes
Communication connection: bluetooth or Wireless Fidelity WIFI.
4. the method according to claim 1, wherein being sent to the automobile for controlling automobile reduction described
After the instruction for volume of blowing a whistle, further includes:
Delete described image.
5. a kind of vehicle whistle volume adjusting method, which is characterized in that the method is applied to automobile, the whistle audio-frequency electric of automobile
In road increase have parallel circuit, include in parallel circuit: bluetooth module, single-chip microcontroller and resistance, the bluetooth of intelligent terminal with it is in parallel
The bluetooth module of circuit matches, which comprises
After detecting that whistle button is triggered, the image that Image Acquisition is carried out for controlling intelligent terminal is sent to intelligent terminal
Acquisition instruction；
Receiving the automobile that is used to control that the intelligent terminal is sent by the bluetooth module of parallel circuit reduces the sound of whistle volume
Measure regulating command；
After detecting that whistle button is triggered, according to the volume adjustment instruction, will whistle volume decrease down to default volume value,
It include: that volume adjustment instruction is transferred to single-chip microcontroller by the bluetooth module of parallel circuit, resistance is accessed whistle audio-frequency electric by single-chip microcontroller
Road make the electric current of circuit become default current value half.
6. a kind of vehicle whistle volume adjustment device, which is characterized in that described device is set to the intelligent terminal configured with camera,
Increasing in the whistle voicefrequency circuit of automobile has parallel circuit, includes in parallel circuit: bluetooth module, single-chip microcontroller and resistance, intelligence
The bluetooth of terminal and the bluetooth module of parallel circuit match, and described device includes:
Module is obtained, is configured as obtaining the image of vehicle front；The acquisition module includes the second image acquisition submodule, quilt
It is configured to after the image acquisition instruction for receiving automobile transmission, obtains the image of vehicle front；
Identification module, is configured as according to the image that gets of acquisition module, identify the vehicle front whether someone；
Sending module is configured as in the case where the identification module identifies vehicle front someone, Xiang Suoshu automobile and
The bluetooth module of connection circuit, which is sent, reduces the volume adjustment instruction of whistle volume for controlling automobile, so that the bluetooth of parallel circuit
Volume adjustment instruction is transferred to single-chip microcontroller by module, and resistance is accessed whistle voicefrequency circuit and the electric current of circuit is become by single-chip microcontroller
Default the half of current value.
7. device according to claim 6, which is characterized in that the identification module, comprising:
People's vehicle identifies submodule, is configured as identifying the figure for obtaining module and getting according to preset people's vehicle recognizer
It whether include people as in, if including people, described vehicle front someone in image.
8. device according to claim 6, which is characterized in that the automobile is carried out with local by following any modes
Communication connection: bluetooth or WIFI.
9. device according to claim 6, which is characterized in that described device further include:
Removing module is configured as deleting the image identified by the identification module.
10. a kind of vehicle whistle volume adjustment device, which is characterized in that described device is set in automobile, the whistle audio of automobile
In circuit increase have parallel circuit, include in parallel circuit: bluetooth module, single-chip microcontroller and resistance, the bluetooth of intelligent terminal with simultaneously
Join the bluetooth module pairing of circuit, described device includes:
Instruction sending module is configured as after detecting that whistle button is triggered, sends to intelligent terminal for controlling intelligence
The image acquisition instruction of terminal progress Image Acquisition；
Receiving module, is configured as receiving that the intelligent terminal sends for controlling automobile by the bluetooth module of parallel circuit
Reduce the volume adjustment instruction of whistle volume；
Adjustment module is configured as after detecting that whistle button is triggered, according to the volume adjustment instruction, by volume of blowing a whistle
It is reduced to default volume value, comprising: volume adjustment instruction is transferred to single-chip microcontroller by the bluetooth module of parallel circuit, and single-chip microcontroller will be electric
Resistance accesses the half that whistle voicefrequency circuit makes the electric current of circuit become defaulting current value.
11. a kind of vehicle whistle volume adjustment device, which is characterized in that described device is the intelligent terminal configured with camera,
Increasing in the whistle voicefrequency circuit of automobile has parallel circuit, includes in parallel circuit: bluetooth module, single-chip microcontroller and resistance, intelligence
The bluetooth of terminal and the bluetooth module of parallel circuit match, comprising:
Processor；Memory for storage processor executable instruction；
Wherein, the processor is configured to:
After the image acquisition instruction for receiving automobile transmission, the image of vehicle front is obtained；
According to described image, identify the vehicle front whether someone；
When identifying vehicle front someone, the bluetooth module of the parallel circuit of Xiang Suoshu automobile is sent for controlling automobile reduction
The volume adjustment instruction for volume of blowing a whistle, so that volume adjustment instruction is transferred to single-chip microcontroller, monolithic by the bluetooth module of parallel circuit
Resistance is accessed the half that whistle voicefrequency circuit makes the electric current of circuit become defaulting current value by machine.
12. a kind of vehicle whistle volume adjustment device, which is characterized in that described device is automobile, the whistle voicefrequency circuit of automobile
Middle increase has parallel circuit, includes in parallel circuit: bluetooth module, single-chip microcontroller and resistance, the bluetooth of intelligent terminal with it is in parallel electricity
The bluetooth module on road matches, comprising:
Processor；Memory for storage processor executable instruction；
Wherein, the processor is configured to:
After detecting that whistle button is triggered, the image that Image Acquisition is carried out for controlling intelligent terminal is sent to intelligent terminal
Acquisition instruction；
Receiving the automobile that is used to control that the intelligent terminal is sent by the bluetooth module of parallel circuit reduces the sound of whistle volume
Measure regulating command；
After detecting that whistle button is triggered, according to the volume adjustment instruction, will whistle volume decrease down to default volume value,
It include: that volume adjustment instruction is transferred to single-chip microcontroller by the bluetooth module of parallel circuit, resistance is accessed whistle audio-frequency electric by single-chip microcontroller
Road make the electric current of circuit become default current value half.
13. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
The step of any one of claim 1 to 5 the method is realized when execution.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792532.8A CN105430567B (en) | 2015-11-17 | 2015-11-17 | Vehicle whistle volume adjusting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510792532.8A CN105430567B (en) | 2015-11-17 | 2015-11-17 | Vehicle whistle volume adjusting method and device |
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| CN105430567A CN105430567A (en) | 2016-03-23 |
| CN105430567B true CN105430567B (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510792532.8A Active CN105430567B (en) | 2015-11-17 | 2015-11-17 | Vehicle whistle volume adjusting method and device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106183973A (en) * | 2016-07-18 | 2016-12-07 | 成都安程通科技有限公司 | A kind of automobile sound volume control device |
| CN109624841A (en) * | 2019-01-08 | 2019-04-16 | 广州小鹏汽车科技有限公司 | A kind of the loudspeaker control method and onboard system of vehicle |
| CN114822030B (en) * | 2022-04-26 | 2023-03-14 | 云知声智能科技股份有限公司 | Vehicle horn processing method and device, electronic equipment and storage medium |
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