CN113766383A - Method and device for controlling earphone to mute - Google Patents
Method and device for controlling earphone to mute Download PDFInfo
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- CN113766383A CN113766383A CN202111051047.7A CN202111051047A CN113766383A CN 113766383 A CN113766383 A CN 113766383A CN 202111051047 A CN202111051047 A CN 202111051047A CN 113766383 A CN113766383 A CN 113766383A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000007613 environmental effect Effects 0.000 claims abstract description 37
- 230000006870 function Effects 0.000 claims description 14
- 238000004590 computer program Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
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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
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
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Abstract
The embodiment of the application discloses a method for controlling the mute of an earphone, which comprises the following steps: acquiring a deflection angle of the head of a wearer of the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position; when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice; and when the environmental sound comprises human voice, controlling the earphone to mute. The method is used for improving the intelligent degree of the earphone.
Description
Technical Field
The present invention relates to the field of device control, and in particular, to a method and an apparatus for controlling muting of an earphone.
Background
With the progress of science and technology, the earphone is visible everywhere in people's life. When a user plays audio using a headset, a scene may be encountered in which the headset needs to be adjusted to be silent, for example, when the user wears the headset and communicates with a person, the user needs to hear sounds in the environment outside the headset. In the prior art, in order to implement the mute of the earphone, the earphone wearer needs to manually pause/stop the played audio, take off the earphone, or perform a specified operation on the earphone by the wearer, but these methods all require the earphone wearer to perform an additional operation, resulting in a low degree of intelligence of the earphone.
Disclosure of Invention
In view of this, the embodiments of the present application provide a method and an apparatus for controlling muting of an earphone, so as to improve the degree of intelligence of the earphone.
In a first aspect, the present application provides a method of controlling muting of headphones, the method comprising:
acquiring a deflection angle of the head of a wearer of the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice;
and when the environmental sound comprises human voice, controlling the earphone to mute.
In a possible embodiment, the controlling the muting of the earphone may include: judging whether the deflection angle is larger than a second angle threshold value or not, if so, controlling the double-side earphones to mute; wherein the second angle threshold is greater than the first angle threshold.
In a possible embodiment, the controlling the muting of the earphone may include: judging whether the deflection angle is larger than a second angle threshold value, if not, then: when the current position is positioned on the left side of the reference position, controlling the left earphone to mute; when the current position is positioned on the right side of the reference position, controlling a right earphone to mute; wherein the second angle threshold is greater than the first angle threshold.
In one possible implementation, determining that the deflection angle is greater than the first angle threshold may include: and when the deflection angles are all larger than the first angle threshold value within the preset deflection time, determining that the deflection angles are larger than the first angle threshold value.
In one possible embodiment, identifying whether the ambient sound external to the headset includes a human voice may include: determining that the ambient sound includes a human voice when the ambient sound includes a sound distinguished from ambient noise; otherwise, determining that the ambient sound does not include a human voice; wherein the ambient noise is derived from an analysis of the ambient sound of the wearer's head at the reference position.
In a possible embodiment, after the controlling the earphone to mute, the method may further include: and when the deflection angle is smaller than or equal to the first angle threshold value, removing the mute of the earphone.
In a possible embodiment, the obtaining of the deflection angle of the head of the wearer of the earphone may include: and responding to the mute function starting instruction, and acquiring the deflection angle of the head of the earphone wearer.
In a second aspect, the present application provides an apparatus for controlling muting of headphones, the apparatus comprising:
the angle acquisition unit is used for acquiring the deflection angle of the head of the earphone wearer; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
the sound identification unit is used for identifying whether the environment sound outside the earphone comprises human voice or not when the deflection angle is larger than a first angle threshold value;
and the mute control unit is used for controlling the earphone to mute when the environmental sound comprises human voice.
In a third aspect, the present application provides an electronic device for controlling muting of a headset, where the electronic device includes a processor and a memory, where the memory stores codes, and the processor is configured to call the codes stored in the memory to implement the following functions:
acquiring a deflection angle of the head of a wearer of the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice;
and when the environmental sound comprises human voice, controlling the earphone to mute.
In a fourth aspect, the present application provides a computer readable storage medium for storing a computer program for performing any of the above methods.
Therefore, the embodiment of the application has the following beneficial effects:
in the embodiment of the application, the deflection angle of the head of the earphone wearer from the reference position to the current position is obtained, and when the deflection angle is larger than a first angle threshold value and the environmental sound comprises human voice, the earphone is controlled to be muted. The deflection angle is greater than a first angle threshold value, which indicates that the head of the wearer deviates from the reference position, and the wearer may have a need to receive the words of other people; whether the environmental sound comprises the voice is identified to further confirm whether a person speaks or not, if the environmental sound comprises the voice, the person speaks or the wearer is indicated, and at the moment, the wearer is identified to have the requirement of controlling the earphone to be muted, and the earphone is controlled to be muted. Compare in prior art and need the extra operation of wearer in order to realize the earphone silence, in this application embodiment, through earphone automatic identification, control earphone silence when the wearer has earphone silence demand, improve the intelligent degree of earphone.
Drawings
Fig. 1 is a flowchart of a method for controlling muting of an earphone according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a device for controlling muting of an earphone according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of an electronic device for controlling muting of an earphone according to an embodiment of the present application.
Detailed Description
In order to facilitate understanding of the technical solutions provided in the embodiments of the present application, a method and an apparatus for controlling muting of an earphone provided in the embodiments of the present application are described below with reference to the accompanying drawings.
While exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Other embodiments, which can be derived by those skilled in the art from the embodiments given herein without any inventive contribution, are also within the scope of the present application.
In the claims and specification of the present application and in the drawings accompanying the description, the terms "comprise" and "have" and any variations thereof, are intended to cover non-exclusive inclusions.
In the prior art, controlling the muting of the headset requires additional operations by the wearer of the headset. Based on this, in the embodiment of the present application provided by the inventor, the deflection angle of the head of the wearer of the earphone deflected from the reference position to the current position is obtained, and when the deflection angle is greater than the first angle threshold value and the ambient sound includes human voice, the earphone is controlled to be muted. The deflection angle is greater than a first angle threshold value, which indicates that the head of the wearer deviates from the reference position, and the wearer may have a need to receive the words of other people; whether the environmental sound comprises the voice is identified to further confirm whether a person speaks or not, if the environmental sound comprises the voice, the person speaks or the wearer is indicated, and at the moment, the wearer is identified to have the requirement of controlling the earphone to be muted, and the earphone is controlled to be muted. Compare in prior art and need the extra operation of wearer in order to realize the earphone silence, in this application embodiment, through earphone automatic identification, control earphone silence when the wearer has earphone silence demand, improve the intelligent degree of earphone.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for controlling muting an earphone according to an embodiment of the present application. As shown in fig. 1, the method for controlling muting of an earphone in the embodiment of the present application includes the following steps:
s101, obtaining a deflection angle of the head of a user wearing the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position.
In S101, the function of acquiring the deflection angle of the head of the earphone wearer is to identify whether the earphone wearer has a requirement for controlling the muting of the earphone, and provide a basis for whether to control the muting of the earphone. The type of the earphone may be a headphone, an in-ear earphone, or any other type of earphone, and the embodiment of the present application does not limit the type of the earphone. The embodiment of the application identifies whether the wearer has the requirement of controlling the earphone to mute or not based on the deflection action of the head of the wearer. A deflection motion refers to a motion of a wearer's head deflecting from one position to another. The deflection motion may refer to deflection of the wearer's head in a side-to-side direction and/or an up-and-down direction. The reference position refers to the position of the head of the wearer before deflection, and generally refers to the position of the earphone used by the wearer of the earphone normally, or may be other positions set according to requirements. The reference position may be a fixed position preset manually, or may be adjusted according to actual conditions, which is not limited in the present application. The state of the wearer when the head of the wearer is at the reference position may be referred to as a reference state, and when the head of the wearer is at the reference state, the state of the headset (e.g., whether or not the headset is muted) is generally a state in which the wearer normally uses the headset, but when the head of the wearer is at the reference position (the head of the wearer is at the reference state), what state the headset is in is not limited in the present application. The current position refers to the position of the head of the wearer when the head deflection angle of the wearer is acquired. For example, if the wearer of the headset is working and the head is deflected to communicate with another person, the reference position may be the position of the head of the wearer when working (the position of the head before deflection), and the current position may be the position of the head of the wearer when communicating with another person.
And S102, when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice.
In S102, the step of identifying whether the ambient sound outside the earphone includes a human voice is to further identify whether the earphone wearer has a requirement for controlling the earphone to mute, so as to provide a basis for controlling the earphone to mute. The first angle threshold refers to a specific angle, and the first angle threshold is used for comparing with the deflection angle so as to determine whether to identify the ambient sound outside the earphone. When the deflection angle is larger than the first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice; when the deflection angle is smaller than or equal to the first angle threshold, the above-mentioned identification processing is not performed; when the deflection angle is smaller than or equal to the first angle threshold, what kind of processing or operation is specifically performed, which is not limited in the embodiment of the present application. In the embodiment of the present application, the deflection angle being greater than the first angle threshold may be regarded as a trigger condition for recognizing the environmental sound.
The embodiment of the application aims to identify a scene in which a wearer needs to control the earphone to mute, and control the earphone to mute in the scene. Sometimes, due to the habit of the wearer or other reasons, in a scene where the earphone is not required to be controlled to mute, the wearer may have a head deviation, and in this case, usually, although the head of the wearer has a deflection motion, the deflection degree is small, namely, the deflection angle is small. Based on the principle, when the deflection angle is small, the situation that the wearer does not need to control the earphone to mute can be identified, and the earphone is not controlled to mute at the moment. When the deflection angle generated by the head of the wearer is larger, the head of the wearer can be identified to be no longer in the reference state, and at the moment, whether the wearer needs to control the earphone to mute or not is further determined by combining the identification of the ambient sound. In summary, the condition that the deflection angle is greater than the first angle threshold is set as the identification processing condition, so as to reduce the possibility that the earphone is controlled to mute by mistake in the scene that the wearer does not need to control the earphone to mute, thereby further improving the intelligent degree of the earphone.
The ambient sound outside the headset is a concept relative to the sound emitted through the headset. In general, the ambient sound outside the earphone can be understood as the sound of the environment that can be heard by the wearer when the wearer takes off/no longer wears the earphone. The ambient sound external to the headset may include human voice, or ambient noise, or other sounds other than the sound emitted by the wearer's headset. The environment sound outside the earphone specifically includes contents, which are not limited in this application.
S103, when the environmental sound comprises human voice, controlling the earphone to mute.
In S103, when the environmental sound includes a human voice, controlling the muting of the earphone is to intelligently control the muting of the earphone. When the environmental sound includes a human voice, it indicates that the deflection angle is greater than the first preset angle threshold, and the environmental sound includes a human voice, that is, the head of the wearer deviates from the reference position, and the environmental sound includes a human voice, at this time, it is identified that the wearer may be in a scene where the earphone needs to be controlled to mute, for example, at this time, the wearer may need to hear another person to talk, at this time, the earphone is controlled to mute, the requirement of the wearer can be met, and thus the degree of intelligence of the earphone is improved.
In embodiment S101 of the present application, the deflection angle of the head of the wearer of the headset may be obtained by a gyroscope. It can be understood that how to obtain the deflection angle of the head of the wearer of the headset does not affect the implementation of the embodiments of the present application.
In S102 in this embodiment of the application, the first angle threshold may be a preset fixed value, may also be a value adjusted in real time or non-real time according to actual needs, and may also be obtained by other manners capable of providing a threshold for the deflection angle; the first angle threshold may be set manually, may also be set/generated automatically, or may be generated in other manners, which are not limited in this application embodiment. The embodiment of the present application provides a manner for setting the first angle threshold: the method comprises the steps of obtaining the deflection angle of the head of a user wearing the earphone, identifying whether the external environment sound of the earphone comprises voice when the deflection angle is larger than a first angle threshold value, and controlling the earphone to be silent when the environment sound comprises voice. When judging whether to identify the ambient sound outside the earphone or not according to the result of whether the deflection angle is larger than the first angle threshold or not for the first time, the first angle threshold may be a preset fixed value; after obtaining a recognition result of whether to recognize the environmental sound outside the earphone, the first angle threshold may be adjusted; moreover, each recognition result for recognizing the environmental sound outside the earphone can be used as a basis for adjusting the first angle threshold, and a part of the recognition results can also be used, which is not limited in the embodiment of the present application. The first angle threshold is adjusted to reduce the energy consumption generated by processing the sound signal. Since the deflection angle greater than the first angle threshold may be used as a trigger condition for performing voice recognition, if the first angle threshold is not appropriate, the energy consumption generated in the voice recognition processing procedure may be increased. For example, the first angle threshold is preset to be 30 °, and for a certain wearer, when the deflection angle is greater than 30 °, the identification processing is performed on the environmental sound, and the identification result indicates that the environmental sound does not include human voice until 40 °, and the identification result indicates that the environmental sound includes human voice after the deflection angle is 40 °, and the identification processing performed on the environmental sound until the deflection angle is less than 40 ° for the wearer can be regarded as invalid processing, that is, the processing wastes energy consumption but has no substantial effect. At this time, the first angle threshold may be adjusted, for example, to 35 ° according to the above-described recognition result for the wearer. In this case, the embodiment of the present application may be: the method comprises the steps of obtaining a deflection angle of the head of a headset wearer, wherein the deflection angle is an angle of the head of the headset wearer from a reference position to a current position; when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice, wherein the first angle threshold value is obtained by adjusting a preset angle threshold value according to a previously obtained identification result; and when the environmental sound comprises human voice, controlling the earphone to mute. The above procedure amounts to using the result of the voice recognition as feedback for adjusting the first angle threshold. The first angle threshold may be adjusted according to the recognition result, such as according to the ambient sound, the characteristics of the wearer, or other ways to adjust the first angle threshold. The adjustment of the preset angle threshold may also be made according to other conditions. The adjustment of the first angle threshold may be in real time or may be a limited number of adjustments. It is understood that the manner in which the first angle threshold is set does not affect the implementation of the embodiments of the present application.
In the embodiment S102 of the present application, the process of identifying whether the ambient sound outside the earphone includes a human voice may be completed by setting a chip on the earphone, for example, a noise reduction chip; in order to reduce the requirement of the earphone on hardware, the terminal can also finish the voice recognition process by transmitting the ambient sound outside the earphone to the terminal, and further, the transmission process can be realized by Bluetooth transmission or other transmission modes; or otherwise capable of performing a voice recognition process. It can be understood that how to realize the recognition of whether the environmental sound outside the headset includes the human voice does not affect the implementation of the embodiment of the present application.
In the embodiment S102 of the present application, the process of identifying whether the environmental sound outside the earphone includes the human voice may be performed by: and identifying the environmental sound, and if the environmental sound comprises continuous non-noise voice, judging that the wearer is communicating with other people. The ambient sound comprises a continuous non-noisy voice meaning that the ambient sound comprises a relatively clear voice, at which time the wearer may be communicating with others, requiring control of the headset mute. It can be understood that how to identify whether the ambient sound outside the headset includes the identification of human voice does not affect the implementation of the embodiments of the present application.
Further, the controlling the earphone to mute may include: judging whether the deflection angle is larger than a second angle threshold value or not, if so, controlling the double-side earphones to mute; wherein the second angle threshold is greater than the first angle threshold. Because the deflection angle is the angle at which the head of the wearer deflects from the reference position to the current position, the second angle threshold is greater than the first angle threshold, and when the deflection angle is greater than the second angle threshold, the head of the wearer deviates from the reference position by a larger angle, which means that the wearer is in the current state of the current position and deviates from the reference state more, at this time, the wearer may not only be in a scene requiring the muting of the earphones, but also be highly dependent on the muting of the earphones on both sides, and may be in a scene requiring the muting of the earphones on both sides, so that the muting of the earphones on both sides is controlled. It can be understood that whether the deflection angle is judged to be greater than a second angle threshold value or not, and when the deflection angle is greater than the second angle threshold value, the dual-side earphone is controlled to mute, so that the implementation of the embodiment of the application is not affected.
Further, the controlling the earphone to mute may include: judging whether the deflection angle is larger than a second angle threshold value, if not, then: when the current position is positioned on the left side of the reference position, controlling the left earphone to mute; when the current position is positioned on the right side of the reference position, controlling a right earphone to mute; wherein the second angle threshold is greater than the first angle threshold. Since the second angle threshold is greater than the first angle threshold, when the deflection angle is less than or equal to the second angle threshold, the deflection angle is less than or equal to the second angle threshold and greater than the first angle threshold, and the degree of the deviation of the wearer from the reference position is not too large at this time, as described above for controlling the dual-sided earphone, it indicates that the wearer may be in a state where the earphone is required to be controlled to mute, but the degree of dependence on the muting of the dual-sided earphone is not high, and therefore the left-side earphone or the right-side earphone is controlled to mute according to the positional relationship between the current position and the reference position. For example, when the current position is to the left of the reference position, indicating that the wearer's head has deflected to the left of the reference position, it can be understood that the wearer's head has deflected to the left compared to the reference position, meaning that the wearer may need to hear ambient sound outside the headset to the left of the reference position, thus controlling the left headset to mute; the same principle is used for controlling the mute of the right earphone. It can be understood that since the earphones are generally divided into two sides, namely, a left-side earphone and a right-side earphone, a situation where the current position is located on the left side or the right side of the reference position is discussed more here, but in the embodiment of the present application, it is not excluded that the current position and the reference position have no left-right positional relationship, for example, the current position is located directly above or below the reference position, in this case, the muting of the double-side earphones may be controlled, other control manners may be performed, the current state of the earphones may be maintained, or the earphones may be controlled according to actual situations. It can be understood that whether to implement the control of the muting of the earphone in the above manner does not affect the implementation of the embodiment of the present application.
Further, determining that the deflection angle is greater than the first angle threshold may include: when the deflection angle is larger than the first angle threshold value within a preset time, determining that the deflection angle is larger than the first angle threshold value. The preset time is set to reduce the possibility of mistakenly controlling the earphone to mute in a state that the wearer does not need to control the earphone to mute, so that the intelligent degree of the earphone is further improved. The effect of detecting whether the deflection angle is greater than the first angle threshold is to identify whether the wearer is in a state where it is desirable to control the muting of the headset. If the deflection angle is larger than the first angle threshold, identifying that the wearer is possibly in a state of needing to control the earphone to mute, and identifying the environmental sound; if the deflection angle is less than or equal to the first angle threshold, identifying that the wearer may not be in a state that requires controlling the headset to mute. For example, when the wearer of the headset uses the headset normally, there may be situations where the head is deflected but the headset does not need to be controlled to mute, and at this time, the user's needs are not satisfied if the headset is controlled to mute. Setting the deflection angle to be greater than the first angle threshold for a preset time as a condition for determining that the deflection angle is greater than the first angle threshold reduces the situation where the headphone is erroneously controlled to mute due to, for example, the wearer accidentally deflecting the head but not necessarily controlling the headphone to mute. When the deflection angle is greater than the first angle threshold within a preset time, which means that the deflection degree of the head of the wearer is greater than the first angle threshold and keeps for a certain time (preset time), the wearer may need to control the earphone to mute. Further, the preset time can be set according to actual needs. It is understood that determining whether the deflection angle is greater than the first angle threshold is implemented in the manner described above does not affect the implementation of the embodiments of the present application.
Further, identifying whether the ambient sound external to the headset includes a human voice may include: determining that the ambient sound includes a human voice when the ambient sound includes a sound distinguished from ambient noise; otherwise, determining that the ambient sound does not include a human voice; wherein the ambient noise is derived from an analysis of the ambient sound of the wearer's head at the reference position. Typically, the ambient sound includes ambient noise, and in the presence of human voice, the ambient sound typically includes at least ambient noise and human voice. Since the sound signals of the human voice and the environmental noise generally have a difference, it is determined whether the environmental sound includes the human voice by recognizing whether the environmental sound includes a sound different from the environmental noise. The ambient noise outside the headset is obtained when the head of the wearer is in the reference position for identifying whether the ambient sound outside the headset includes human voice when the head of the wearer is in the current position, based on the ambient noise being generally similar when the head of the wearer is in the reference position and the current position. Further, considering that the head is deflected when the user receives the human voice in the environment, the ambient sound may be acquired for a period of time before the deflection occurs to obtain the ambient noise. The recognizing whether the environmental sound outside the headset includes human voice may utilize a noise analysis technique. It is understood that the manner in which whether the ambient sound external to the headset includes human voice does not affect the implementation of the embodiments of the present application.
Further, after the controlling the earphone is muted, the method may further include: and when the deflection angle is smaller than or equal to the first angle threshold value, removing the mute of the earphone. When the deflection angle is smaller than or equal to the first angle threshold, the mute of the earphone is released, so that the intelligent degree of the earphone is further improved. When the deflection angle is smaller than or equal to the first angle threshold, the current position of the head of the wearer is close to the reference position, namely the wearer returns to the reference state from the state that the earphone is required to be muted, and the head of the wearer returns to the reference position, wherein the state of the wearer is the normal earphone using state, therefore, in order to enable the wearer to use the earphone normally, the earphone muting is released. It is understood that whether to unmute the earphone does not affect the implementation of the embodiment of the present application when the deflection angle is less than or equal to the first angle threshold.
Further, the obtaining of the deflection angle of the head of the wearer of the earphone may include: and responding to the mute function starting instruction, and acquiring the deflection angle of the head of the earphone wearer. The effect that sets up silence kinetic energy start-up command satisfies different wearers' different user demands to further improve the intelligent degree of earphone. Different wearers usually have different use requirements, when the wearer needs the function which can be realized by the method for controlling the mute of the earphone, the function can be started, and the deflection angle of the head of the wearer of the earphone is obtained in response to a mute function starting instruction. Further, the mute function initiation instruction may be issued by the wearer of the headset. Further, the wearer may set at least one of the first angle threshold and the second angle threshold when issuing the function start instruction. It can be understood that whether to acquire the deflection angle of the head of the earphone wearer in response to the mute function start instruction does not affect the implementation of the embodiment of the present application.
In the embodiment of the application shown in fig. 1, a deflection angle of the head of the wearer of the earphone deflected from a reference position to a current position is obtained, and when the deflection angle is greater than a first angle threshold value and the ambient sound includes human voice, the earphone is controlled to be muted. Through earphone automatic identification control earphone silence when the person of wearing has control earphone silence demand, improve the intelligent degree of earphone.
The application also provides a device for controlling the mute of the earphone. Referring to fig. 2, fig. 2 is a schematic structural diagram of a device for controlling muting of an earphone according to an embodiment of the present application. As shown in fig. 2, the apparatus 200 for controlling the muting of the earphone of the embodiment of the present application includes:
an angle acquisition unit 201 for acquiring a deflection angle of the head of the headphone wearer; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
a sound recognition unit 202 configured to recognize whether the ambient sound outside the headset includes a human voice when the deflection angle is greater than a first angle threshold;
a mute control unit 203, configured to control the earphone to mute when the environmental sound includes a human voice.
The units included in the device and the connection relationship among the units can achieve the same technical effect as the method for controlling the mute of the earphone, and are not repeated here for avoiding repetition.
The application also provides an electronic device for controlling the earphone to mute. Referring to fig. 3, fig. 3 is a schematic structural diagram of an electronic device for controlling muting of an earphone according to an embodiment of the present application. As shown in fig. 3, an electronic device 300 for controlling muting of a headset according to an embodiment of the present application includes a processor 301 and a memory 302, where the memory 302 stores codes, and the processor 301 is configured to call the codes stored in the memory 302 to implement the following functions:
acquiring a deflection angle of the head of a wearer of the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice;
and when the environmental sound comprises human voice, controlling the earphone to mute.
The memory and the processor included in the electronic device, and the function realized by the processor calling the code stored in the memory can achieve the same technical effect as the method for controlling the mute of the earphone, and are not repeated here to avoid repetition.
In an embodiment of the present application, a computer-readable storage medium is further provided, where the computer-readable storage medium is used for storing a computer program, and the computer program is used for executing the method for controlling muting of an earphone, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A method of controlling muting of headphones, the method comprising:
acquiring a deflection angle of the head of a wearer of the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice;
and when the environmental sound comprises human voice, controlling the earphone to mute.
2. The method of claim 1, wherein controlling the headphones to mute comprises:
judging whether the deflection angle is larger than a second angle threshold value or not, if so, controlling the double-side earphones to mute; wherein the second angle threshold is greater than the first angle threshold.
3. The method of claim 1, wherein controlling the headphones to mute comprises:
judging whether the deflection angle is larger than a second angle threshold value, if not, then: when the current position is positioned on the left side of the reference position, controlling the left earphone to mute; when the current position is positioned on the right side of the reference position, controlling a right earphone to mute; wherein the second angle threshold is greater than the first angle threshold.
4. The method of claim 1, wherein determining that the deflection angle is greater than the first angle threshold comprises:
when the deflection angle is larger than the first angle threshold value within a preset time, determining that the deflection angle is larger than the first angle threshold value.
5. The method of claim 1, wherein identifying whether the ambient sound external to the headset comprises a human voice comprises:
determining that the ambient sound includes a human voice when the ambient sound includes a sound distinguished from ambient noise; otherwise, determining that the ambient sound does not include a human voice; wherein the ambient noise is derived from an analysis of the ambient sound of the wearer's head at the reference position.
6. The method of claim 1, further comprising, after muting the control headset:
and when the deflection angle is smaller than or equal to the first angle threshold value, removing the mute of the earphone.
7. The method of claim 1, wherein the obtaining the deflection angle of the head of the wearer of the headset comprises:
and responding to the mute function starting instruction, and acquiring the deflection angle of the head of the earphone wearer.
8. An apparatus for controlling muting of headphones, the apparatus comprising:
the angle acquisition unit is used for acquiring the deflection angle of the head of the earphone wearer; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
the sound identification unit is used for identifying whether the environment sound outside the earphone comprises human voice or not when the deflection angle is larger than a first angle threshold value;
and the mute control unit is used for controlling the earphone to mute when the environmental sound comprises human voice.
9. An electronic device for controlling the muting of a headset, the electronic device comprising a processor and a memory, wherein the memory stores code, and wherein the processor is configured to call the code stored in the memory to implement the following functions:
acquiring a deflection angle of the head of a wearer of the earphone; wherein the deflection angle is an angle of the head of the earphone wearer from a reference position to a current position;
when the deflection angle is larger than a first angle threshold value, identifying whether the environment sound outside the earphone comprises human voice;
and when the environmental sound comprises human voice, controlling the earphone to mute.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium is used to store a computer program for performing the method of any of claims 1 to 7.
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