CN106534735A - Intelligent TV volume adjustment method - Google Patents
Intelligent TV volume adjustment method Download PDFInfo
- Publication number
- CN106534735A CN106534735A CN201611106920.7A CN201611106920A CN106534735A CN 106534735 A CN106534735 A CN 106534735A CN 201611106920 A CN201611106920 A CN 201611106920A CN 106534735 A CN106534735 A CN 106534735A
- Authority
- CN
- China
- Prior art keywords
- volume
- remote controller
- voice
- voice remote
- extraneous
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
- H04N5/602—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for digital sound signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42203—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] sound input device, e.g. microphone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
Abstract
The invention provides an intelligent TV volume adjustment method. The intelligent TV volume adjustment method comprises the following steps: comparing the external volume with the TV volume, and automatically controlling the TV through a voice remote controller to automatically adjust and control the volume of the TV in real time. As a voice collection system and a voice processing chip of the voice remote controller are fully used in the intelligent TV volume adjustment method, the remote controller is multiplexed on the premise of not affecting the work of the voice remote controller. Therefore, by adoption of the intelligent TV volume adjustment method provided by the invention, the TV volume can be automatically and intelligently adjusted in real time on the premise of increasing no TV peripheral and not redesigning the TV circuit. The intelligent TV volume adjustment method provided by the invention is low in implementation cost and is closer to the use habits of users.
Description
Technical field
The present invention relates to field of intelligent control, more particularly to a kind of method automatically controlled by tv volume realization.
Background technology
When carrying out volume adjusting to television set at present, need by artificial operational control volume, or by electricity
Special automatic volume control module is internally integrated depending on machine, can realize automatically controlling volume.But, the automatic volume
Control module needs to arrange corresponding circuit in inside television, and coordinates corresponding programmed algorithm.Television set will necessarily be increased
Circuit cost and R＆D cycle.
At present, television set can realize remote control by Bluetooth voice remote controller.But, current Bluetooth voice remote controller is only
Can realize that phonetic entry carries out fast search One function.In phonetic entry, need to coordinate phonetic function key unlatching voice defeated
Enter state.When phonetic function button is closed, Bluetooth voice remote controller can't voice responsive control.Bluetooth voice remote controller
Single function, can not realize automatically adjusting tv volume.
Thus, current television set, just can only be by inside television if necessary to realize the Based Intelligent Control to volume
Increase hardware to realize.Although Bluetooth voice remote controller can gather sound, cannot realize to tv volume it is real-time, from
Dynamic control.
The content of the invention
In order to solve the deficiency of prior art presence, it is an object of the invention to provide a kind of tv volume Intelligent adjustment
Method.
First, for achieving the above object, there is provided a kind of tv volume intelligent adjusting method, step are as follows：
The first step, obtains reference outside volume；
Second step, if opening the speech voice input function of voice remote controller, carries out voice remote control；Otherwise jump to
3rd step；
3rd step, obtains external world's volume in real time, when real-time external world's volume occurs compared with reference outside volume
During change, the 4th step is jumped to；
4th step, relatively more real-time external world's volume and tv volume, and according to comparative result, by voice remote control
Device automatically adjusts tv volume.
Wherein, described reference outside volume is extraneous volume when starting shooting or completes institute after a tv volume is adjusted
The extraneous volume of collection.
Further, this method also includes the 5th step, using real-time extraneous volume as new reference outside volume, and redirects
To second step.
Wherein, described extraneous volume is obtained as follows：
Collection environmental volume simultaneously obtains tv volume,
Environmental volume is deducted into tv volume,
Obtain extraneous volume.
Wherein, the environmental volume size is collected by the sound acquisition module in voice remote controller.
Wherein, the tv volume is obtained from tv volume setup module by voice remote controller.
Wherein, the extraneous volume is calculated by the pronounciation processing chip of voice remote controller, and pronounciation processing chip will be counted
It is stored in after result after calculation in buffer or data storage.
Wherein, in the 4th step, if extraneous volume increase, adjusts tv volume increase；If extraneous volume reduces,
Then adjust tv volume to reduce.
Wherein, the real-time external world's volume of the comparison and tv volume, and according to comparative result, it is automatic by voice remote controller
The step of adjusting tv volume, including：
The concrete numerical value of tv volume is adjusted according to needed for big data is analyzed or adaptive training is obtained and according to described
Concrete numerical value automatically adjusts tv volume by voice remote controller.
Wherein, described voice acquisition system gathers the decibel value of ambient sound first, determines ring further according to volume curve
The numerical value of the environmental volume corresponding to the decibel value of border sound.
Wherein, in the 4th described step, what is compared is the decibel value of external world's volume and tv volume in real time.
Wherein, described decibel value is determined by volume curve with the corresponding relation of the numerical value of volume.It is corresponding, it is described by
Decibel value, according to volume curve, completes in voice remote controller or in television set the step of determine the numerical value of volume.
Wherein, in the second step, also comprise determining whether the step of unlatching volume is automatically adjusted：If it is automatic to open volume
Adjust, then according to the 3rd step to the 4th step section volume；Otherwise not automatic regulating volume.
Wherein, described voice remote controller is Bluetooth voice remote controller, WIFI voice remote controllers, 2.4G wireless speech remote controls
Device possesses the mobile terminal of distant control function.
Further, in the described first step, also included before reference outside volume is obtained：Setting tv volume,
According to set tv volume, the step of automatically adjust tv volume by voice remote controller.
Here set tv volume includes the relative volume of the absolute volume and television set of television set.Here, " electricity
Depending on the relative volume of machine " refer in the environment of various extraneous volumes, the tv volume that human ear is comfortable on is made with extraneous sound
The difference of amount." absolute volume of television set " refers to the volume of television set.
As above, set tv volume is arranged by user, big data analysis or adaptive training are obtained.
Beneficial effects of the present invention
The present invention gathers extraneous volume using voice remote controller when voice remote controller does not process voice operating, and contrast is outer
Relation between boundary's volume and tv volume, automatically controlling television set by voice remote controller carries out the regulation of volume, realizes
The real-time intelligent of tv volume is regulated and controled.The present invention makes full use of the existing each functional module of voice remote controller, distant in voice
Control device cuts out the period of speech voice input function, and remote control is multiplexed.Thus, the present invention can not increase outside television set
If, it is not required that the real-time automatic intelligent tune to tv volume is realized on the premise of redesigning to TV set circuit
Section.Tv volume intelligent adjusting method provided by the present invention only needs to carry out function liter to existing voice remote control when realizing
Level, thus cost of implementation is low.
Further, the present invention obtains external world's volume by voice remote controller, as voice remote controller is closer to user, because
And, the background volume that the extraneous volume obtained by voice remote controller is experienced closer to user.Thus, this method is to TV
The regulation that machine volume is carried out is more accurate, more conforms to the impression of user.Voice remote controller is additionally, since relative to television set
Speech, power consumption are lower, thus, such design also reduces the use cost of user while Consumer's Experience is optimized, and reduces
The power consumption of television set, it is more environmentally-friendly.
This method makes full use of the voice acquisition system and pronounciation processing chip of voice remote controller, by voice remote controller
Voice acquisition system and the more extraneous volume of pronounciation processing chip and tv volume, then by big data or adaptive training come
It is determined that suitable tv volume, adjusts tv volume finally by voice remote controller.As a result of big data count or
Person's adaptive training, thus, the tv volume numerical value obtained by this method also more fit user use habit, user's body
Test more preferably.
As extraneous volume and reference outside volume automatically can be contrasted in this method in real time, in real-time external world's volume
Tv volume is adjusted during change independently, to ensure the audio visual effect of user.Reference outside volume is generally selected when starting shooting
Extraneous volume.As the volume that television set sends is definite value, and extraneous volume is dynamic value, so remove that television set sends determines
Value volume, remaining is all just extraneous volume.External world's volume and benchmark in real time are compared (by responding the change of extraneous volume
Extraneous volume) can adapt in time use the change of extraneous and TV channel, keep automatically tv volume not to be mutated, be
User provides more preferable experience.
In the present invention to the collection of volume data and conversion both can directly using existing module in voice remote controller come
Realize, it is also possible to send data to television set, processed by television set.For different user, different television set it is concrete
Situation more neatly can select corresponding mode to realize.
To ensure the effect of volume adjusting, the voice remote controller in the present invention can be selected by bluetooth, WiFi or 2.4G
The mode transmission data of network, on the one hand will not the extra data on flows of cause the user, on the one hand it also avoid other transmission
The data transmission interference that mode is commonly encountered affects larger, transmits undesirable problem.
Other features and advantages of the present invention will be illustrated in the following description, or by implementing the present invention
Solution.
Description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, and with the present invention's
Embodiment together, for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the flow chart that the present invention carries out volume adjusting automatically
Fig. 2 is the schematic diagram of volume curve of the present invention.
Specific embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example and be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Fig. 1 is a kind of tv volume intelligent adjusting method, is comprised the following steps that：
The first step, gathers reference outside volume；
Second step, if opening the speech voice input function of voice remote controller, carries out voice remote control；Otherwise jump to
3rd step；
3rd step, the real-time external world's volume of collection, when real-time external world's volume occurs compared with reference outside volume
During change, the 4th step is jumped to；
The size of the 4th step, relatively more real-time external world's volume and tv volume, and according to comparative result, by language
Voice remote control device automatically adjusts tv volume.
Wherein, described reference outside volume is extraneous volume when starting shooting or completes institute after a tv volume is adjusted
The extraneous volume of collection.
Wherein, described extraneous volume is obtained as follows：Environmental volume size is gathered first and obtains television set
Then environmental volume is deducted tv volume by volume, finally obtains extraneous volume.When the size that volume is evaluated using decibel value
When, the comparative result of decibel value can be directed to, according to certain mapping relations, a more accurately external world is equally can determine
Volume.
Wherein, the environmental volume size is collected by the voice acquisition system in voice remote controller.
Wherein, the tv volume is read from tv volume control system by voice remote controller.
Wherein, the extraneous volume is calculated by the pronounciation processing chip of voice remote controller, and pronounciation processing chip will be counted
It is stored in buffer after result after calculation.
Wherein, in the 4th step, if extraneous volume increase, adjusts tv volume increase；If extraneous volume reduces,
Then adjust tv volume to reduce.
Wherein, the concrete numerical value for adjusting tv volume change, by relatively more real-time external world's volume and television set
The size of volume, and obtained by big data analysis or adaptive training.So-called adaptive training can adopt genetic algorithm
Or other self-adaptation control methods are realized.
Wherein, described voice acquisition system gathers the decibel value of ambient sound first, determines ring further according to volume curve
The numerical value of the environmental volume corresponding to the decibel value of border sound.
Wherein, in the 4th described step, what is compared is the decibel value of external world's volume and tv volume in real time.
Wherein, described decibel value is determined by volume curve with the corresponding relation of the numerical value of volume.It is corresponding, it is described by
Decibel value, according to volume curve, completes in voice remote controller or in television set the step of determine the numerical value of volume.Volume curve
Refer to Fig. 2.
Wherein, in the second step, also comprise determining whether the step of unlatching volume is automatically adjusted：If it is automatic to open volume
Adjust, then according to the 3rd step to the 4th step section volume；Otherwise not automatic regulating volume.
Wherein, described voice remote controller is Bluetooth voice remote controller or the mobile terminal for possessing distant control function.Possess distant
The mobile terminal of control function specifically refers to (be provided with corresponding software, or itself provides this function) with distant control function
The equipment such as mobile phone, computer, flat board.The data transfer mode of remote control is not limited to bluetooth, or WiFi or 2.4G nets
Network.
Further, in the described first step, also include the step of setting tv volume before collection reference outside volume
Suddenly, according to set tv volume, tv volume is automatically adjusted by voice remote controller.
In the described first step, set tv volume includes the relative sound of the absolute volume and television set of television set
Amount.After tv volume has been set, also include according to set tv volume, by voice remote controller in the first step
The step of automatically adjusting tv volume.Here, " relative volume of television set " refer in the environment of various extraneous volumes, make
Tv volume and the difference of extraneous volume that human ear is comfortable on." absolute volume of television set " refers to the volume of television set.This
The design of sample, can be same to ensure to be supplied to the volume of user moderate when extraneous volume does not change.Due to simultaneously
There is provided two kinds of set-up modes, the autonomous choice of user is also bigger.
As above, set tv volume is arranged by user, or is analyzed by big data, or is obtained by adaptive training
Arrive.
As remote control of the present invention is both for the remote control of intelligent television.Current intelligent television mostly possesses cloud
End server background.Described in the present embodiment big data analysis or adaptive training thus can be by cloud server backstage reality
It is existing.Specifically, the big data that user adjusts volume is collected on cloud server backstage, is analyzed, is finally given one and compare
Adjustment curve in leaning on, you can as the concrete foundation for adjusting tv volume change herein.
The advantage of technical solution of the present invention is mainly reflected in the multiplexing to voice remote controller.By answering to voice remote controller
With suitable volume cannot accurately being determined when solving the problems, such as current Automatic control of sound volume, while also reducing television set itself
R＆D costs.
One of ordinary skill in the art will appreciate that：The foregoing is only the preferred embodiments of the present invention, and without
In the present invention is limited, although being described in detail to the present invention with reference to the foregoing embodiments, for those skilled in the art
For, which still can be modified to the technical scheme that foregoing embodiments are recorded, or which part technical characteristic is entered
Row equivalent.All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., all should include
Within protection scope of the present invention.
Claims (11)
1. the implementation method that a kind of tv volume is automatically adjusted, it is characterised in that step is as follows：
The first step, obtains reference outside volume；
Second step, if opening the speech voice input function of voice remote controller, carries out voice remote control；3rd step is jumped to otherwise；
3rd step, obtains external world's volume in real time, when real-time external world's volume changes compared with reference outside volume, jumps to
4th step；
4th step, relatively more real-time external world's volume and tv volume, and according to comparative result, electricity is automatically adjusted by voice remote controller
Depending on machine volume.
2. tv volume intelligent adjusting method as claimed in claim 1, it is characterised in that also including the 5th step, will be real-time
Extraneous volume is used as new reference outside volume, and jumps to second step.
3. tv volume intelligent adjusting method as claimed in claim 1 or 2, it is characterised in that
Described extraneous volume is obtained as follows：
Collection environmental volume simultaneously obtains tv volume,
Environmental volume is deducted into tv volume,
Obtain extraneous volume.
4. tv volume intelligent adjusting method as claimed in claim 3, it is characterised in that the environmental volume is distant by voice
Sound acquisition module in control device is collected.
5. tv volume intelligent adjusting method as claimed in claim 3, it is characterised in that the tv volume is from TV
Obtain in machine volume setup module.
6. tv volume intelligent adjusting method as claimed in claim 3, it is characterised in that the extraneous volume is distant by voice
The pronounciation processing chip of control device is calculated, and the result after calculating is stored in data storage or buffer by pronounciation processing chip
In.
7. the tv volume intelligent adjusting method as described in arbitrary in claim 1 to 6, it is characterised in that described relatively more real
When extraneous volume and tv volume, and according to comparative result, the step of automatically adjust tv volume by voice remote controller, bag
Include：
The concrete numerical value of tv volume is adjusted according to needed for big data is analyzed or adaptive training is obtained and according to described concrete
Numerical value automatically adjusts tv volume by voice remote controller.
8. tv volume intelligent adjusting method as claimed in claim 1, it is characterised in that in the second step, also include
The step of judging whether that opening volume automatically adjusts：If opening volume to automatically adjust, according to the 3rd step to the 4th step section sound
Amount；Otherwise not automatic regulating volume.
9. the tv volume intelligent adjusting method as any one of claim 1 to 8, it is characterised in that described language
Voice remote control device is Bluetooth voice remote controller, WIFI voice remote controllers, 2.4G wireless speech remote control or the shifting for possessing distant control function
Dynamic terminal.
10. the tv volume intelligent adjusting method as described in claim 1 to 8 is arbitrary, it is characterised in that the described first step
In, also included before reference outside volume is obtained：
Setting tv volume,
According to set tv volume, tv volume is automatically adjusted by voice remote controller；
The tv volume of the setting includes the relative volume of the absolute volume and television set of television set.
11. tv volume intelligent adjusting methods as claimed in claim 10, it is characterised in that the television set sound of the setting
Amount is obtained by user input, big data analysis or adaptive training.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106920.7A CN106534735A (en) | 2016-12-06 | 2016-12-06 | Intelligent TV volume adjustment method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106920.7A CN106534735A (en) | 2016-12-06 | 2016-12-06 | Intelligent TV volume adjustment method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106534735A true CN106534735A (en) | 2017-03-22 |
Family
ID=58341377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611106920.7A Pending CN106534735A (en) | 2016-12-06 | 2016-12-06 | Intelligent TV volume adjustment method |
Country Status (1)
| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022487A (en) * | 2018-01-08 | 2019-07-16 | 腾讯科技（深圳）有限公司 | Volume adjusting method and device |
| CN110049404A (en) * | 2019-04-23 | 2019-07-23 | 深圳慧安康科技有限公司 | Intelligent apparatus and its method for controlling volume |
| CN113238729A (en) * | 2021-04-15 | 2021-08-10 | Oppo广东移动通信有限公司 | Earphone volume determining method, earphone and computer readable storage medium |
| CN113238729B (en) * | 2021-04-15 | 2024-04-30 | Oppo广东移动通信有限公司 | Headset volume determination method, headset, and computer-readable storage medium |
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| CN201860405U (en) * | 2010-11-24 | 2011-06-08 | 康佳集团股份有限公司 | Intelligent remote controller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022487A (en) * | 2018-01-08 | 2019-07-16 | 腾讯科技（深圳）有限公司 | Volume adjusting method and device |
| CN110022487B (en) * | 2018-01-08 | 2021-09-28 | 腾讯科技（深圳）有限公司 | Volume adjusting method and device |
| CN110049404A (en) * | 2019-04-23 | 2019-07-23 | 深圳慧安康科技有限公司 | Intelligent apparatus and its method for controlling volume |
| CN110049404B (en) * | 2019-04-23 | 2021-08-06 | 深圳慧安康科技有限公司 | Intelligent device and volume control method thereof |
| CN113238729A (en) * | 2021-04-15 | 2021-08-10 | Oppo广东移动通信有限公司 | Earphone volume determining method, earphone and computer readable storage medium |
| CN113238729B (en) * | 2021-04-15 | 2024-04-30 | Oppo广东移动通信有限公司 | Headset volume determination method, headset, and computer-readable storage medium |
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Application publication date: 20170322 |
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