CN111190566A - Volume control method and device, computer equipment and storage medium - Google Patents
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Abstract
The invention discloses a volume control method, a volume control device, computer equipment and a storage medium, wherein an intelligent terminal collects voice data in real time; and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source. The volume parameters of the intelligent terminal can be timely adjusted according to the change of the position or the distance of the user, so that the user can break away from the constraint of the distance to perform voice interaction to a certain extent, voice interaction between the users is better facilitated, and the intelligence and the accuracy of volume control of the intelligent equipment are also embodied.
Description
Technical Field
The present invention relates to the field of computers and communications, and in particular, to a volume control method and apparatus, a computer device, and a storage medium.
Background
With the continuous development of computer and communication technology, daily communication among users is more convenient, and the limitation on communication distance is gradually removed from offline to online and from wired to wireless. Furthermore, with the appearance of earphones, Bluetooth sound boxes and the like, the hands of the user can be liberated when the user communicates through the mobile terminal, and the convenience of communication among the users is better realized. However, during the communication process, the user is still limited by the location and cannot interact with other users more freely.
Disclosure of Invention
Embodiments of the present invention provide a volume control method, a volume control device, a computer device, and a storage medium, so as to solve a problem that a user cannot interact with other users more freely due to location restriction during a communication process.
In a first aspect of embodiments of the present invention, a volume control method is provided, including:
collecting voice data in real time;
and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source.
In a second aspect of the embodiments of the present invention, a volume control device is provided, including:
the voice acquisition module is used for acquiring voice data in real time;
and the volume adjusting module is used for adjusting the volume parameter of the intelligent terminal in real time according to the collected volume of the voice data and/or the sound source position.
In a third aspect of the embodiments of the present invention, a computer device is provided, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the volume control method when executing the computer program.
A fourth aspect of the embodiments of the present invention relates to a computer-readable storage medium, in which a computer program is stored, and the computer program, when executed by a processor, implements the steps of the volume control method described above.
In the volume control method, the volume control device, the computer equipment and the storage medium, the intelligent terminal collects voice data in real time; and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source. The volume parameters of the intelligent terminal can be timely adjusted according to the change of the position or the distance of the user, so that the user can break away from the constraint of the distance to perform voice interaction to a certain extent, voice interaction between the users is better facilitated, and the intelligence and the accuracy of volume control of the intelligent equipment are also embodied.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a flow chart of a volume control method according to an embodiment of the present invention;
FIG. 2 is another flow chart of a volume control method according to an embodiment of the present invention;
FIG. 3 is another flow chart of a volume control method according to an embodiment of the present invention;
FIG. 4 is another flow chart of a volume control method according to an embodiment of the present invention;
FIG. 5 is another flow chart of a volume control method according to an embodiment of the present invention;
FIG. 6 is another flow chart of a volume control method according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a volume control device according to an embodiment of the present invention;
FIG. 8 is a schematic diagram of a computer device according to an embodiment of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The volume control method provided by the embodiment of the invention can be applied to an intelligent terminal, wherein the intelligent terminal can be communicated with another device. The intelligent terminal can be but is not limited to various personal computers, notebook computers, smart phones, tablet computers, Bluetooth sound boxes, intelligent conference equipment and other portable wearable equipment. This intelligent terminal has speech device, can realize the collection of pronunciation and the broadcast of pronunciation. Preferably, if the intelligent terminal is a bluetooth sound box, in an application scenario of the present invention, the bluetooth sound box is connected to a terminal device, and then the volume control method according to the embodiment of the present invention is implemented.
In an embodiment, as shown in fig. 1, a volume control method is provided, which is described by taking an application of the method to an intelligent terminal as an example, and includes the following steps:
s101: voice data is collected in real time.
The intelligent terminal collects voice data in a collectable range in real time. The intelligent terminal can collect voice data in a collectable range without distinguishing, namely, does not distinguish a specific target. Further, the intelligent terminal may also collect only voice data of a specific target, for example, voice data of a specific direction or a specific user.
Further, the intelligent terminal collects the voice data in real time, namely, collects the currently occurring or generated voice data.
S102: and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source.
After the intelligent terminal collects the voice data, the volume of the voice data and/or the position of a sound source can be detected, and therefore the volume parameter of the intelligent terminal is adjusted. The volume parameter may be a parameter related to the volume of the smart device. Illustratively, the volume parameter may include a volume level, a related parameter of a microphone array in the smart terminal, and the like.
Specifically, the volume parameter of the intelligent terminal can be adjusted in real time by detecting the volume of the collected voice data. It is to be understood that the volume of the voice data may be the volume of one user in the voice data or the volume of the whole voice data. And determining the distance between the sound source and the position of the intelligent terminal by detecting the volume of the voice data. If the volume of the voice data is increased, it is indicated that the sound source is probably closer to the intelligent terminal relative to the previous position, and the volume of the intelligent terminal can be correspondingly reduced; if the volume of the voice data is reduced, it indicates that the sound source may be farther away from the intelligent terminal than the previous position, and the volume of the intelligent terminal may be correspondingly increased.
Furthermore, the volume parameter of the intelligent terminal can be adjusted in real time by detecting the sound source position of the collected voice data. For example, the sound source position of the collected voice data may be calculated by a sound source localization algorithm. Alternatively, the sound source localization algorithm may be a TDOA-based two-step algorithm (two-stage algorithm), a spatial spectrum estimation-based or a beamforming-based algorithm, etc. And then, correspondingly adjusting the volume parameter of the intelligent terminal according to the distance between the sound source position and the intelligent terminal. Or correspondingly adjusting the volume parameter of the intelligent terminal according to the direction of the sound source position.
Preferably, the volume parameter of the intelligent terminal can be adjusted in real time according to the volume of the voice data and the position of the sound source. The accuracy of the adjustment of the volume parameter of the intelligent terminal is better guaranteed.
In one embodiment, a user establishes a communication connection with a target terminal through the intelligent terminal and carries out a call. The intelligent terminal collects voice data of a user corresponding to the intelligent terminal, sends the voice data to the target terminal, and plays the voice data sent from the target terminal. In the embodiment, the intelligent terminal collects the voice data of the user, the position of the user far away from the intelligent terminal is determined through the volume of the voice data and/or the sound source position, so that the volume parameter of the intelligent terminal is adjusted in real time, the user can be guaranteed to be effectively interacted with the other party in the moving process after establishing communication connection, the volume parameter can be timely adjusted according to the position of the user by the intelligent terminal, the played voice can be well received by the user, the user can not hear the voice of the other party due to the adjustment of the position, the position limitation is liberated to a certain extent, and more convenience and intelligent voice interaction are achieved.
In one embodiment, a plurality of users establish communication connection with a target terminal through the intelligent terminal and carry out conversation. The intelligent terminal collects voice data of a user corresponding to the intelligent terminal, sends the voice data to the target terminal, and plays the voice data sent from the target terminal. In the embodiment, the intelligent terminal collects voice data of a plurality of users, the positions of the users away from the intelligent terminal are determined by the average volume of the voice data and/or the sound source position range of the users, so that the volume parameters of the intelligent terminal are adjusted in real time, the users can be guaranteed to effectively interact with each other in the movement after establishing communication connection, the intelligent terminal can timely adjust the volume parameters according to the positions of the users, the played voice can be well received by the users, the users cannot hear the voice of the users of the other side due to the adjustment of the positions, the limitation of the positions is liberated to a certain extent, and more convenience and intelligent voice interaction are realized.
In this embodiment, the intelligent terminal collects voice data in real time; and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source. The volume parameters of the intelligent terminal can be timely adjusted according to the change of the position or the distance of the user, so that the user can break away from the constraint of the distance to perform voice interaction to a certain extent, voice interaction between the users is better facilitated, and the intelligence and the accuracy of volume control of the intelligent equipment are also embodied.
In one embodiment, before the real-time collecting voice data of the target user, the volume control method further includes:
after the communication connection is established, voice data is collected in real time.
In this embodiment, the intelligent terminal starts to collect voice data in real time after establishing a communication connection with another terminal. The communication between the users is ensured to be more clear and convenient.
In an embodiment, as shown in fig. 2, the adjusting, in real time, a volume parameter of the intelligent terminal according to the volume level and/or the sound source position of the collected voice data includes:
s201: and detecting the volume of the voice data in real time.
S202: and determining a target volume interval to which the volume belongs from a preset volume interval.
S203: and determining a corresponding volume parameter according to the target volume interval.
The preset volume interval is a numerical value interval of different volumes determined according to different volume values. The volume interval can be specifically set according to different scenes and actual needs. It can be understood that the more volume intervals, the more finely the division of different volume intervals, the more accurate the corresponding adjustment strategy. And, a volume parameter is correspondingly set in advance for each volume interval, and the volume parameter can be a specific volume value, so that after the volume interval is determined, the volume parameter needing to be adjusted can be correspondingly determined.
In the embodiment, the volume of the collected voice data is detected, a target volume interval to which the volume belongs is determined from a preset volume interval, and then a corresponding volume parameter is determined according to the target volume interval. The volume parameters of the corresponding intelligent terminal are determined in real time according to the volume, so that the voice data of the interactive user can be better played to the user, and the user can be free from the position limitation to a certain extent to perform voice interaction.
In an embodiment, as shown in fig. 3, the adjusting, in real time, a volume parameter of the intelligent terminal according to the volume level and/or the sound source position of the collected voice data includes:
s301: and determining target voice data corresponding to a target user from the voice data, wherein the target user is a user pre-bound to the intelligent terminal.
S302: and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the target voice data corresponding to the target user and/or the sound source position.
The target user is a user pre-bound to the intelligent terminal. That is, the intelligent terminal determines a target user in advance, and the target user may be an owner of the intelligent terminal or a target user is bound in advance. Preferably, before determining target voice data corresponding to a target user from the voice data, the volume control method further includes: and determining the target user. Specifically, a section of voice of the target user can be collected, and the target user is determined by extracting voiceprint data in the section of voice, so as to bind the target user.
After the target user is determined in advance, target voice data corresponding to the target user is determined from the voice data. Optionally, the target voice data corresponding to the target user is determined from the voice data through the voiceprint data of the target user.
And further, adjusting the volume parameter of the intelligent terminal in real time according to the volume of the target voice data corresponding to the target user and/or the sound source position. The specific process is similar to the corresponding process in the above embodiments, and is not described herein again.
In this embodiment, first, target voice data corresponding to a target user is determined from the voice data, where the target user is a user pre-bound to the intelligent terminal; and then adjusting the volume parameter of the intelligent terminal in real time according to the volume of the target voice data and/or the sound source position corresponding to the target user. Therefore, the method can achieve more targeted identification, judgment and adjustment, and more accurately realize the control of the volume.
In one embodiment, as shown in fig. 4, the smart terminal includes a plurality of microphone arrays.
The volume parameter according to gather voice data's volume size and/or sound source position real-time adjustment intelligent terminal includes:
s401: determining, by the microphone array, a sound source location of the speech data.
S402: and adjusting the volume parameter of the intelligent terminal according to the sound source position.
In this embodiment, the sound source position of the speech data is determined by a plurality of microphone arrays provided in the smart terminal. In particular, the sound source position may be determined by a sound source localization algorithm. Alternatively, the sound source localization algorithm may be a TDOA-based two-step algorithm (two-stage algorithm), a spatial spectrum estimation-based or a beamforming-based algorithm, etc. And after the sound source position of the voice data is determined, adjusting the volume parameter of the intelligent terminal according to the sound source position. Specifically, a target position interval to which the sound source position belongs may be determined from preset position intervals; and determining a corresponding volume parameter according to the target position interval. It is understood that the farther the sound source position is from the smart terminal, the greater the volume in the corresponding volume parameter.
In this embodiment, the sound source position of the speech data is determined by a microphone array provided in the smart terminal. And adjusting the volume parameter of the intelligent terminal according to the sound source position. The user can carry out voice interaction without the constraint of distance to a certain extent, so that voice interaction between the users is facilitated, and the intelligence and the accuracy of the volume control of the intelligent equipment are embodied.
In one embodiment, the smart terminal includes a plurality of microphone arrays;
as shown in fig. 5, the adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the sound source position includes:
s501: and detecting the volume of the voice data in real time.
S502: and determining a target volume interval to which the volume belongs from a preset volume interval.
S503: and determining a corresponding volume parameter according to the target volume interval.
S504: determining, by the microphone array, a sound source location of the speech data.
S505: adjusting microphone units in the microphone array in a direction toward the sound source position according to the sound source position.
The preset volume interval is a numerical value interval of different volumes determined according to different volume values. The volume interval can be specifically set according to different scenes and actual needs. It can be understood that the more volume intervals, the more finely the division of different volume intervals, the more accurate the corresponding adjustment strategy. And, a volume parameter is correspondingly set in advance for each volume interval, and the volume parameter can be a specific volume value, so that after the volume interval is determined, the volume parameter needing to be adjusted can be correspondingly determined.
In the embodiment, the volume of the collected voice data is detected, a target volume interval to which the volume belongs is determined from a preset volume interval, and then a corresponding volume parameter is determined according to the target volume interval. The volume parameters of the corresponding intelligent terminal are determined in real time according to the volume, so that the voice data of the interactive user can be better played to the user, and the user can be free from the position limitation to a certain extent to perform voice interaction.
Further, the sound source position of the voice data is determined by the microphone array. In particular, the sound source position may be determined by a sound source localization algorithm. Alternatively, the sound source localization algorithm may be a TDOA-based two-step algorithm (two-stage algorithm), a spatial spectrum estimation-based or a beamforming-based algorithm, etc.
Finally, the microphone units of the microphone array facing the direction of the sound source position are adjusted according to the sound source position. In the voice playing process of the intelligent terminal, only the target user is ensured to be clear to learn the voice. The voice playing of a general intelligent terminal is an all-around playing, so that a part of power consumption is wasted. In this step, after the sound source position is determined, the volume parameters of the microphone units in the microphone array of the intelligent terminal facing the direction of the sound source position are adjusted correspondingly, so that the whole microphone array is not required to be adjusted, and the adjustment efficiency in the intelligent terminal is improved. Specifically, the microphone unit in the microphone array facing to the direction of the sound source position is determined according to the sound source position, and then the volume of the microphone unit is adjusted according to the volume parameter.
In the embodiment, the volume control of the intelligent terminal is realized through two factors of the volume in the voice data and the position of the sound source, so that the accurate control of the volume is ensured, the microphone unit in the microphone array facing to the direction of the sound source position is determined through the position of the sound source, the volume of the microphone unit is adjusted according to the volume parameter, and the high efficiency of the volume control is also embodied.
In one embodiment, as shown in fig. 6, after the determining the sound source position of the voice data by the microphone array, the volume control method further includes:
s601: and controlling a microphone unit in the microphone array towards the direction of the sound source position to carry out forward adjustment according to the volume parameter.
S602: and controlling the microphone units in the microphone array which do not face the direction of the sound source position to perform reverse adjustment according to the volume parameter.
Wherein, the forward adjustment means that the adjustment direction is in forward correlation with the volume parameter. Whereas a reverse adjustment means that the direction of adjustment is inversely related to the volume parameter. For example, if the volume parameter is larger, the corresponding forward adjustment is to increase the volume, and the corresponding reverse adjustment is to decrease the volume. If the volume parameter is smaller, the corresponding forward adjustment is to decrease the volume, and the corresponding reverse adjustment is to increase the volume.
After determining the sound source position, determining microphone elements of the microphone array that are facing in a direction of the sound source position and microphone elements that are not facing in a direction of the sound source position. In the microphone array, each microphone unit corresponds to a position in advance, for example, four microphone units are distributed on a horizontal plane, and each microphone unit is responsible for a horizontal range of 90 degrees. After determining which microphone unit the sound source position is located in the horizontal range corresponding to, the microphone unit facing the direction of the sound source position and the microphone unit not facing the direction of the sound source position are determined. It will be appreciated that the ranges of sound production for which different microphone units are responsible may overlap, particularly with respect to the arrangement of the microphone units. If the sound source position is located in the overlapping area of the two microphone units, the two microphone units can be adjusted together subsequently, so that the volume adjustment of the microphone array is realized.
In this embodiment, after determining the microphone unit facing the direction of the sound source position and the microphone unit not facing the direction of the sound source position, the microphone unit facing the direction of the sound source position is forward-adjusted according to the volume parameter and the microphone unit not facing the direction of the sound source position is reverse-adjusted according to the volume parameter, respectively. Therefore, the power consumption output of the intelligent terminal can be reduced while the user can clearly receive the interactive contents of other users, and the endurance of the intelligent terminal is improved.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.
In one embodiment, a volume control device is provided, which corresponds to the volume control method in the above embodiments one to one. As shown in fig. 7, the volume control apparatus includes a voice collecting module 701 and a volume adjusting module 702. Specifically, each functional module is described in detail as follows:
and the voice acquisition module 701 is used for acquiring voice data in real time.
And the volume adjusting module 702 is configured to adjust the volume parameter of the intelligent terminal in real time according to the collected volume of the voice data and/or the sound source position.
Preferably, the voice collecting module 701 is further configured to collect the voice data in real time after the communication connection is established.
Preferably, the volume adjusting module 702 is further configured to detect the volume of the voice data in real time; determining a target volume interval to which the volume belongs from preset volume intervals; and determining a corresponding volume parameter according to the target volume interval.
Preferably, the volume adjusting module 702 is further configured to determine target voice data corresponding to a target user from the voice data, where the target user is a user pre-bound to the intelligent terminal; and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the target voice data corresponding to the target user and/or the sound source position.
Preferably, the smart terminal comprises a plurality of microphone arrays; the volume adjusting module 702 is further configured to adjust the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the sound source position, and includes: determining, by the microphone array, a sound source location of the speech data; and adjusting the volume parameter of the intelligent terminal according to the sound source position.
Preferably, the smart terminal comprises a plurality of microphone arrays; the volume adjustment module 702 is further configured to detect the volume of the voice data in real time; determining a target volume interval to which the volume belongs from preset volume intervals; determining a corresponding volume parameter according to the target volume interval; determining, by the microphone array, a sound source location of the speech data; adjusting microphone units in the microphone array in a direction toward the sound source position according to the sound source position.
Preferably, the volume adjustment module 702 is further configured to control a microphone unit of the microphone array facing the direction of the sound source position to perform a forward adjustment according to the volume parameter; and controlling the microphone units in the microphone array which do not face the direction of the sound source position to perform reverse adjustment according to the volume parameter.
For the specific definition of the volume control device, reference may be made to the above definition of the volume control method, which is not described herein again. The respective modules in the volume control device may be implemented wholly or partially by software, hardware, and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be an intelligent terminal, and its internal structure diagram may be as shown in fig. 8. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used to store data used in the volume control method in any of the embodiments described above. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a volume control method.
In one embodiment, a computer device is provided, comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
collecting voice data in real time;
and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
collecting voice data in real time;
and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention.
Claims (10)
1. A volume control method is applied to an intelligent terminal and comprises the following steps:
collecting voice data in real time;
and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the position of a sound source.
2. The volume control method of claim 1, wherein prior to said collecting voice data of a target user in real-time, the volume control method further comprises:
and after the communication connection is established, acquiring the voice data in real time.
3. The volume control method of claim 1, wherein the adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the sound source position comprises:
detecting the volume of the voice data in real time;
determining a target volume interval to which the volume belongs from preset volume intervals;
and determining a corresponding volume parameter according to the target volume interval.
4. The volume control method of claim 1, wherein the adjusting the volume parameter of the intelligent terminal in real time according to the volume of the collected voice data and/or the sound source position comprises:
determining target voice data corresponding to a target user from the voice data, wherein the target user is a user pre-bound to the intelligent terminal;
and adjusting the volume parameter of the intelligent terminal in real time according to the volume of the target voice data corresponding to the target user and/or the sound source position.
5. The volume control method of claim 1, wherein the smart terminal comprises a plurality of microphone arrays;
the volume parameter according to gather voice data's volume size and/or sound source position real-time adjustment intelligent terminal includes:
determining, by the microphone array, a sound source location of the speech data;
and adjusting the volume parameter of the intelligent terminal according to the sound source position.
6. The volume control method of claim 1, wherein the smart terminal comprises a plurality of microphone arrays;
the volume parameter according to gather voice data's volume size and/or sound source position real-time adjustment intelligent terminal includes:
detecting the volume of the voice data in real time;
determining a target volume interval to which the volume belongs from preset volume intervals;
determining a corresponding volume parameter according to the target volume interval;
determining, by the microphone array, a sound source location of the speech data;
adjusting microphone units in the microphone array in a direction toward the sound source position according to the sound source position.
7. The volume control method of claim 6, wherein after the determining the sound source location of the voice data by the microphone array, the volume control method further comprises:
controlling a microphone unit in the microphone array towards the direction of the sound source position to carry out forward adjustment according to the volume parameter;
and controlling the microphone units in the microphone array which do not face the direction of the sound source position to perform reverse adjustment according to the volume parameter.
8. A volume control device, comprising:
the voice acquisition module is used for acquiring voice data in real time;
and the volume adjusting module is used for adjusting the volume parameter of the intelligent terminal in real time according to the collected volume of the voice data and/or the sound source position.
9. A computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the volume control method according to any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the volume control method according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911378539.XA CN111190566A (en) | 2019-12-27 | 2019-12-27 | Volume control method and device, computer equipment and storage medium |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637733A (en) * | 2020-12-08 | 2021-04-09 | 歌尔科技有限公司 | Method and device for automatically adjusting volume of voice equipment and voice equipment |
| CN113923561A (en) * | 2020-07-08 | 2022-01-11 | 阿里巴巴集团控股有限公司 | Intelligent sound box sound effect adjusting method and device |
| CN114089945A (en) * | 2021-10-29 | 2022-02-25 | 歌尔科技有限公司 | Volume real-time adjustment method, electronic device and readable storage medium |
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| CN108681440A (en) * | 2018-04-03 | 2018-10-19 | 百度在线网络技术（北京）有限公司 | A kind of smart machine method for controlling volume and system |
| CN109495649A (en) * | 2018-12-14 | 2019-03-19 | 深圳市沃特沃德股份有限公司 | Volume adjusting method, system and storage medium |
| CN110459215A (en) * | 2019-08-12 | 2019-11-15 | 腾讯科技（深圳）有限公司 | Sound control method, device, computer equipment and computer readable storage medium |
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| CN108681440A (en) * | 2018-04-03 | 2018-10-19 | 百度在线网络技术（北京）有限公司 | A kind of smart machine method for controlling volume and system |
| CN109495649A (en) * | 2018-12-14 | 2019-03-19 | 深圳市沃特沃德股份有限公司 | Volume adjusting method, system and storage medium |
| CN110459215A (en) * | 2019-08-12 | 2019-11-15 | 腾讯科技（深圳）有限公司 | Sound control method, device, computer equipment and computer readable storage medium |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113923561A (en) * | 2020-07-08 | 2022-01-11 | 阿里巴巴集团控股有限公司 | Intelligent sound box sound effect adjusting method and device |
| CN112637733A (en) * | 2020-12-08 | 2021-04-09 | 歌尔科技有限公司 | Method and device for automatically adjusting volume of voice equipment and voice equipment |
| CN112637733B (en) * | 2020-12-08 | 2023-02-28 | 歌尔科技有限公司 | Method and device for automatically adjusting volume of voice equipment and voice equipment |
| CN114089945A (en) * | 2021-10-29 | 2022-02-25 | 歌尔科技有限公司 | Volume real-time adjustment method, electronic device and readable storage medium |
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