CN105827793B - A kind of speech-oriented output method and mobile terminal - Google Patents
A kind of speech-oriented output method and mobile terminal Download PDFInfo
- Publication number
- CN105827793B CN105827793B CN201510289770.7A CN201510289770A CN105827793B CN 105827793 B CN105827793 B CN 105827793B CN 201510289770 A CN201510289770 A CN 201510289770A CN 105827793 B CN105827793 B CN 105827793B
- Authority
- CN
- China
- Prior art keywords
- user
- ear
- mobile terminal
- distance
- directional
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 35
- 230000009471 action Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 description 5
- 230000005236 sound signal Effects 0.000 description 3
- 210000005069 ears Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Telephone Function (AREA)
Abstract
The present invention provides a kind of speech-oriented output method and mobile terminal.The speech-oriented output method, applied to a mobile terminal including directional loudspeaker, comprising: obtain the output order information of the voice messaging of mobile terminal；According to output order information, ear's contour images of user are acquired；Ear's contour images are compared with pre-stored user ear contour images information, obtain position and distance of the ear hole of user relative to directional loudspeaker；Position and distance according to the ear hole of user relative to directional loudspeaker, so that directional loudspeaker orientation output voice messaging.Above scheme, by the way that the voice signal of mobile terminal is oriented output, when mobile terminal is not close to user ear; also it can guarantee that user can clearly hear the voice of other side; because of the directionality of voice, guarantee to facilitate the privacy for protecting user except that will not hear the voice with outdoor other people.
Description
Technical Field
The invention relates to the technical field of voice transmission control, in particular to a voice directional output method and a mobile terminal.
Background
As mobile terminals become an indispensable communication tool for people, existing mobile terminals generally use earphones, hands-free hands and direct placement of the mobile terminals at the ears to acquire voice information. However, in some cases, the user does not wear the headset, or the played voice information cannot be heard by other persons, and the voice information can be acquired only by directly placing the mobile terminal at the ear. However, in this case, because the existing speaker is open, sound is diffused and lost, if the speaker does not stick to the ear tightly, when the user is in a noisy environment, the user cannot hear the voice information clearly, and the user feels ear fatigue after using the speaker for a long time; however, if the sound is turned large, there is a risk of privacy leakage.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a voice directional output method and a mobile terminal, which are used for solving the problem that when the existing mobile terminal is directly used for making a call, if the voice content of the other party needs to be clearly heard, the mobile terminal needs to be tightly attached to the ear. By the method, when a call is made for a long time, the ear fatigue of the user is easily caused, and the user experience effect is reduced.
In order to solve the above technical problem, an embodiment of the present invention provides a voice directional output method, which is applied to a mobile terminal, where the mobile terminal includes a directional speaker, and the voice directional output method includes:
acquiring output instruction information of voice information of the mobile terminal;
acquiring an ear contour image of the user according to the output instruction information;
comparing the ear contour image with pre-stored user ear contour image information to obtain the position and distance of the ear hole of the user relative to the directional loudspeaker;
and enabling the directional loudspeaker to directionally output the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker.
The embodiment of the present invention further provides a mobile terminal, including a directional speaker, wherein the mobile terminal further includes:
the instruction acquisition module is used for acquiring output instruction information of voice information of the mobile terminal;
the image collector is used for collecting the ear outline image of the user according to the output instruction information;
the first data analyzer is used for obtaining the position and the distance of the ear hole of the user relative to the directional loudspeaker according to the ear contour image collected by the image collector;
and the directional signal analyzer is used for enabling the directional loudspeaker to directionally output the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker.
The invention has the beneficial effects that:
above-mentioned scheme, through the speech signal directional output with mobile terminal, when mobile terminal does not hug closely the user ear, also can guarantee that the user can clearly hear the other side's pronunciation, because of the directionality of pronunciation, guarantee that other people except that the user can not hear pronunciation help protecting user's privacy.
Drawings
FIG. 1 is a general flow chart of the speech direction output method according to the embodiment of the present invention;
fig. 2 is a schematic structural diagram of the mobile terminal according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The invention aims at the problem that when the existing mobile terminal is directly used for making a call, if the voice content of the other party needs to be clearly heard, the mobile terminal needs to be tightly attached to the ear. By the method, when a call is made for a long time, the ear fatigue of the user is easily caused, and the user experience effect is reduced. As shown in fig. 1, an embodiment of the present invention provides a voice directional output method, which is applied to a mobile terminal, where the mobile terminal includes a directional speaker. The voice directional output method comprises the following steps:
step 110, obtaining output instruction information of voice information of the mobile terminal;
step 120, collecting an ear contour image of the user according to the output instruction information;
step 130, comparing the ear contour image with pre-stored user ear contour image information to obtain the position and distance of the ear hole of the user relative to the directional loudspeaker;
and 140, enabling the directional loudspeaker to directionally output the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker.
According to the scheme, the voice signal of the mobile terminal is directionally output, and when the mobile terminal is not attached to the ear of the user, the user can be ensured to clearly hear the voice of the other party. Due to the directionality of the voice, people except the user can not hear the voice, and the privacy of the user is protected.
It should be noted that, in step 110, the output instruction information mainly refers to an instruction for outputting voice information in a non-hands-free and non-earphone manner in the present invention. It mainly includes the following several cases: when the hands-free state is switched to the non-hands-free state, the earphone is pulled out in the voice information output process, the voice information is output in the non-hands-free mode, and when an incoming call is accessed, the situation that the playing mode of the mobile terminal is not output in the earphone mode and is not in the hands-free state is detected, and the situation triggers the output instruction information for generating the voice information.
It should be noted that the directional speaker is a speaker system having high directivity in air by using ultrasonic waves, and a normal audio signal is processed to form an ultrasonic signal containing audio information and is emitted into the air by the directional speaker. Then the ultrasonic wave will self-demodulate the original audio signal in the air, forming the sound signal with strong directivity which can be heard by human ears.
It should be noted that after the output instruction information of the voice information is collected, an ear contour image of the user needs to be collected. And then obtaining the position and the distance of the ear hole of the user relative to the directional loudspeaker according to the collected ear contour image. Therefore, the step 130 of the embodiment of the present invention specifically includes:
comparing the ear contour image with pre-stored user ear contour image information, obtaining a storage picture corresponding to the ear contour image from the user ear contour image information, and obtaining the position and the distance of an ear hole of the user relative to a directional loudspeaker according to data recorded by the storage picture; wherein,
the pre-stored user ear profile image information comprises: a plurality of pictures of directional loudspeakers at different positions relative to the ear, and data of the position and distance of the directional loudspeaker relative to the ear hole corresponding to each picture.
In the embodiment, in practical application, if a storage picture identical to the ear contour image is not found in the user ear contour image information, an approximation principle is used to find a storage picture closest to the ear contour image in the user ear contour image information, and the closest storage picture is used as the storage picture corresponding to the ear contour image.
It should be noted that, when obtaining data of the position and distance of the directional speaker relative to the ear hole, the directional speaker may directionally output the voice information according to the position and distance. The directional loudspeaker mainly outputs the voice information according to the directional signal. Optionally, in an embodiment of the present invention, an implementation manner of the step 140 is: and generating a directional signal output by the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker, so that the directional loudspeaker directionally outputs the voice information according to the directional signal.
It should be noted that, in the above embodiments, the process of calculating the directional signal of the voice information output according to the data of the position and distance of the directional speaker relative to the ear hole is well known to those skilled in the art, and will not be described in detail here.
After the directional signal output by the voice information is obtained, the directional loudspeaker can transmit the voice information according to the directional signal and directionally transmit the voice information to the ear hole of the user, so that the user can clearly obtain the voice information.
It should be noted that the collected ear profile image may not be found in the pre-stored user ear profile image information at all times. If the collected images which do not meet the requirements are compared with the image information, the power consumption of the mobile terminal is increased. Therefore, in another embodiment of the present invention, after the step of collecting the ear contour image of the user according to the output instruction information, the voice direction output method further includes:
analyzing the ear contour image, and judging whether the area of an ear contour in the ear contour image meets a preset value or not;
and if the area of the ear contour does not meet the preset value, re-executing the step of collecting the ear contour image of the user according to the output instruction information.
It should be noted that after the ear contour image of the user is acquired at each time, the ear contour image needs to be analyzed. When the analysis result shows that the proportion of the ear contour area to the whole ear contour image area is small, for example, the ear contour area is less than eighty percent of the whole ear contour image area, this indicates that the user does not place the mobile terminal on one side of the ear or the user does not place the mobile terminal on the other side of the ear but does not place the mobile terminal in a proper position. At this time, it is necessary to newly acquire the ear contour image and analyze the newly acquired image again.
It should be noted that, during the process of outputting the voice information, the directional signal of the voice information is obtained in real time, so as to ensure the accuracy of outputting the voice information. However, in some cases, the position and distance of the ear hole of the user with respect to the directional speaker cannot be normally acquired, and thus a directional signal from which the voice information is obtained cannot be acquired. In order to ensure that the voice information can be normally output under such a condition, the voice information needs to be output according to a preset directional signal. Therefore, in another embodiment of the present invention, the method for outputting speech direction further includes:
and starting timing from the execution step of acquiring the ear contour image of the user, and acquiring a preset directional signal when the position and the distance of the ear hole of the user relative to the directional loudspeaker cannot be obtained within the preset time from the execution step of acquiring the ear contour image of the user.
It should be noted that the preset directional signal may enable a multi-directional emission of voice information of the directional loudspeaker. In this case, the directional speaker may be used as a general speaker. The preset time is a short time period which does not affect the receiving of the voice information by the user, and the time period is within a range which is not recognized by the ear of the user.
The above case is specifically explained with reference to the above embodiments as follows:
in this case, although the ear contour image of the user meeting the requirement is acquired, the ear contour image does not include the information of the ear hole. At this time, when the comparison with the pre-stored user ear outline image information is performed, data of the position and distance of the directional speaker relative to the user ear hole cannot be obtained. At this time, a directional signal of the voice information cannot be obtained. If this state is not processed, the directional speaker does not output the voice information. Therefore, when the situation occurs, timing needs to be started from the moment when the ear contour image of the user is collected, and if the directional signal of the voice information is not obtained after the preset time is exceeded, the preset directional signal is directly obtained to perform output control on the voice information.
Similarly, when the ear contour image which meets the requirement cannot be acquired, the ear contour image cannot be acquired all the time. After the preset time is exceeded, the ear contour images are not collected any more, and the voice information is directly output and controlled according to the preset directional signals.
It should be noted that after the output instruction information of the voice information of the mobile terminal is acquired, when the mobile terminal is far away from the body of the user, the ear contour image information is directly acquired, so that the probability of acquiring an ear contour image which does not meet the requirement is increased, and the power consumption of the mobile terminal is increased in such a manner. Therefore, in another embodiment of the present invention, after the step of obtaining the output instruction information of the voice information of the mobile terminal, the voice directional output method further includes:
acquiring the distance between the mobile terminal and the user;
judging whether the distance between the mobile terminal and the user is within a preset distance;
and if the distance between the mobile terminal and the user is within a preset distance, executing the step of collecting the ear contour image of the user.
When the mobile terminal is far away, the user is prompted to make the mobile terminal close to the user. On the basis of the above embodiment, in another embodiment of the present invention, the method for outputting speech direction further includes:
and if the distance between the mobile terminal and the user is not within the preset distance, prompting the user to move the mobile terminal close.
By the method, the image acquisition function is started only when the mobile terminal is within the preset distance from the user; meanwhile, when the distance exceeds the preset distance, the user is reminded. By the method, the power consumption of the mobile terminal is saved, and the intelligence of the mobile terminal is improved.
Corresponding to the above voice directional output method, as shown in fig. 2, an embodiment of the present invention further provides a mobile terminal including a directional speaker. Wherein the mobile terminal further comprises:
an instruction obtaining module 10, configured to obtain output instruction information of voice information of the mobile terminal;
the image collector 20 is used for collecting the ear contour image of the user according to the output instruction information;
the first data analyzer 30 is configured to obtain a position and a distance of an ear hole of the user relative to the directional speaker according to the ear contour image collected by the image collector;
and the directional signal analyzer 40 is used for enabling the directional loudspeaker to directionally output the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker.
It should be noted that the image collector 20 is generally referred to as a front camera of the mobile terminal.
Specifically, the mobile terminal further includes:
the image memory is used for pre-storing a plurality of pictures of the directional loudspeaker at different positions relative to the ear and storing data of the position and the distance of the directional loudspeaker relative to the ear corresponding to each picture;
the first data analyzer 30 obtains a corresponding stored picture by comparing the ear contour image acquired by the image acquirer 20 with the picture stored in the image memory. And obtaining the position and the distance of the ear hole of the user relative to the directional loudspeaker according to the data recorded by the storage picture.
Optionally, the mobile terminal further includes:
the second data analyzer is used for analyzing the ear contour image and judging whether the area of an ear contour in the ear contour image meets a preset value or not;
and the second controller is used for sending an instruction of re-acquiring the image to the image acquirer if the area of the ear outline does not meet a preset value.
Optionally, the directional signal analyzer 40 is specifically configured to generate a directional signal of the voice information output according to a position and a distance of the ear hole of the user relative to the directional speaker, so that the directional speaker directionally outputs the voice information according to the directional signal.
Specifically, the directional signal analyzer 40 stores a preset directional signal therein. The directional signal analyzer 40 is further configured to time the start of the execution action of the image acquirer 20 for acquiring the ear contour image of the user, and directly acquire the preset directional signal when the position and the distance of the ear hole of the user, which are output by the first data analyzer 30, relative to the directional speaker are not received within a preset time from the start of the execution action of the image acquirer 20 for acquiring the ear contour image of the user.
Optionally, the mobile terminal further includes:
the distance sensor is used for acquiring the distance between the mobile terminal and the user;
the distance analyzer is used for judging whether the distance between the mobile terminal and the user is within a preset distance;
and if the distance between the mobile terminal and the user is within a preset distance, the distance analyzer outputs an instruction of acquiring the ear contour image of the user to the image acquirer.
In particular, the distance analyzer is further configured to: and when the distance between the mobile terminal and the user is judged not to be within the preset distance, prompting the user to move the mobile terminal close.
With reference to the foregoing embodiments, a usage scenario of the voice directional output method is specifically described as follows:
using scenario one:
when the mobile terminal is placed on an office table of a user and a call is incoming to the mobile terminal, the distance between the mobile terminal and the user is acquired by a distance sensor of the mobile terminal and is larger, and the user is prompted to move the mobile terminal close to conveniently answer the call. When the user moves the mobile terminal to a proper position, the front camera of the mobile terminal starts to collect image information of the user. However, at this time, the user places the mobile terminal at a position right facing the face, the area of the ear contour in the image acquired by the front-facing camera does not meet the preset requirement, and the front-facing camera acquires the image information again under the condition. After the preset time is exceeded, the front-facing camera does not acquire image information meeting the requirements, and the directional loudspeaker outputs voice according to the direction of a preset directional signal; when a user moves the mobile terminal to one side of the ear, the front-facing camera acquires image information meeting the requirements. And comparing the image information with a pre-stored user ear contour picture, finding a user ear contour picture closest to the image information, and then obtaining the position and the distance of the directional loudspeaker corresponding to the user ear contour picture relative to the user ear hole. And obtaining a directional signal of the directional loudspeaker according to the position and the distance, and then outputting voice by the directional loudspeaker according to the directional signal. It should be noted that this process is a relatively short period of time from the reception of the voice pre-output instruction to the output of the voice using the directional speaker.
Using scenario two:
at the present moment, the user places the mobile terminal on one side of the ear to receive the call. But at a later time the user suddenly applies the mobile terminal to the ear. Because the front camera collects the image information in real time in the whole telephone answering process, under the condition, the front camera cannot collect the ear outline image of the user at all. At this time, the directional speaker outputs voice information according to a preset directional signal.
It should be noted that the mobile terminal described above can implement directional output of voice signals. When the mobile terminal is not tightly attached to the ear of the user, the user can be ensured to clearly hear the voice of the other party. Meanwhile, the output voice has directionality, so that other people except the user can not hear the voice, and the privacy of the user is protected.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.
Claims (14)
1. A voice directional output method is applied to a mobile terminal, the mobile terminal comprises a directional loudspeaker, and the voice directional output method comprises the following steps:
acquiring output instruction information of voice information of the mobile terminal;
acquiring an ear contour image of the user according to the output instruction information;
comparing the ear contour image with pre-stored user ear contour image information to obtain the position and distance of the ear hole of the user relative to the directional loudspeaker;
enabling the directional loudspeaker to directionally output the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker;
wherein the pre-stored user ear profile image information comprises: a plurality of pictures of directional loudspeakers at different positions relative to the ear, and data of the position and distance of the directional loudspeaker relative to the ear hole corresponding to each picture.
2. The method according to claim 1, wherein the step of comparing the ear contour image with pre-stored user ear contour image information to obtain the position and distance of the user's ear hole relative to the directional speaker specifically comprises:
and comparing the ear outline image with pre-stored user ear outline image information, obtaining a storage picture corresponding to the ear outline image in the user ear outline image information, and obtaining the position and the distance of the ear hole of the user relative to the directional loudspeaker according to the data recorded by the storage picture.
3. The voice directional output method according to claim 1, wherein after the step of collecting an ear outline image of the user according to the output instruction information, the voice directional output method further comprises:
analyzing the ear contour image, and judging whether the area of an ear contour in the ear contour image meets a preset value or not;
and if the area of the ear contour does not meet the preset value, re-executing the step of collecting the ear contour image of the user according to the output instruction information.
4. The method according to claim 1, wherein the step of causing the directional speaker to directionally output the voice information according to the position and distance of the ear hole of the user relative to the directional speaker is specifically:
and generating a directional signal output by the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker, so that the directional loudspeaker directionally outputs the voice information according to the directional signal.
5. The speech directional output method according to claim 4, characterized in that it further comprises:
and starting timing from the execution step of acquiring the ear contour image of the user, and acquiring a preset directional signal when the position and the distance of the ear hole of the user relative to the directional loudspeaker cannot be obtained within the preset time from the execution step of acquiring the ear contour image of the user.
6. The voice directional output method according to claim 1, further comprising, after the step of obtaining the output instruction information of the voice information of the mobile terminal:
acquiring the distance between the mobile terminal and the user;
judging whether the distance between the mobile terminal and the user is within a preset distance;
and if the distance between the mobile terminal and the user is within a preset distance, executing the step of collecting the ear contour image of the user according to the output instruction information.
7. The speech directional output method according to claim 6, further comprising:
and if the distance between the mobile terminal and the user is not within the preset distance, prompting the user to move the mobile terminal close.
8. A mobile terminal comprising a directional speaker, characterized in that the mobile terminal further comprises:
the instruction acquisition module is used for acquiring output instruction information of voice information of the mobile terminal;
the image collector is used for collecting the ear outline image of the user according to the output instruction information;
the first data analyzer is used for obtaining the position and the distance of the ear hole of the user relative to the directional loudspeaker according to the ear contour image collected by the image collector;
a directional signal analyzer for causing the directional speaker to directionally output the voice information according to a position and a distance of the user's ear hole relative to the directional speaker;
wherein, mobile terminal still includes:
the device comprises an image memory, a display unit and a display unit, wherein the image memory is used for pre-storing a plurality of pictures of different positions of the directional loudspeaker relative to the ear and storing data of the position and the distance of the directional loudspeaker relative to the ear corresponding to each picture.
9. The mobile terminal of claim 8, wherein the first data analyzer obtains a corresponding stored picture by comparing the ear contour image collected by the image collector with the picture stored in the image memory, and obtains the position and distance of the ear hole of the user relative to the directional speaker according to the data recorded in the stored picture.
10. The mobile terminal of claim 8, wherein the mobile terminal further comprises:
the second data analyzer is used for analyzing the ear contour image and judging whether the area of an ear contour in the ear contour image meets a preset value or not;
and the second controller is used for sending an instruction of re-acquiring the image to the image acquirer if the area of the ear outline does not meet a preset value.
11. The mobile terminal of claim 8, wherein the directional signal analyzer is specifically:
and generating a directional signal output by the voice information according to the position and the distance of the ear hole of the user relative to the directional loudspeaker, so that the directional loudspeaker directionally outputs the voice information according to the directional signal.
12. The mobile terminal of claim 11, wherein a preset orientation signal is stored in the orientation signal analyzer, and the orientation signal analyzer is further configured to time the start of the execution action of the image collector for collecting the ear contour image of the user, and directly obtain the preset orientation signal when the position and the distance of the ear hole of the user relative to the orientation speaker, which are output by the first data analyzer, are not received within a preset time from the start of the execution action of the image collector for collecting the ear contour image of the user.
13. The mobile terminal of claim 8, wherein the mobile terminal further comprises:
the distance sensor is used for acquiring the distance between the mobile terminal and the user;
the distance analyzer is used for judging whether the distance between the mobile terminal and the user is within a preset distance;
and if the distance between the mobile terminal and the user is within a preset distance, the distance analyzer outputs an instruction of acquiring the ear contour image of the user to the image acquirer.
14. The mobile terminal of claim 13, wherein the distance analyzer is further configured to prompt the user to move the mobile terminal closer when it is determined that the distance between the mobile terminal and the user is not within the preset distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510289770.7A CN105827793B (en) | 2015-05-29 | 2015-05-29 | A kind of speech-oriented output method and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510289770.7A CN105827793B (en) | 2015-05-29 | 2015-05-29 | A kind of speech-oriented output method and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105827793A CN105827793A (en) | 2016-08-03 |
| CN105827793B true CN105827793B (en) | 2019-08-20 |
Family
ID=56514449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510289770.7A Active CN105827793B (en) | 2015-05-29 | 2015-05-29 | A kind of speech-oriented output method and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105827793B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960455A (en) * | 2017-03-17 | 2017-07-18 | 宇龙计算机通信科技(深圳)有限公司 | Orient transaudient method and terminal |
| CN108271098A (en) * | 2018-02-06 | 2018-07-10 | 深圳市歌美迪电子技术发展有限公司 | Sound equipment mechanism and sound system |
| CN108614263B (en) * | 2018-04-20 | 2020-01-14 | Oppo广东移动通信有限公司 | Mobile terminal, position detection method and related product |
| CN109788143B (en) * | 2019-03-21 | 2021-12-10 | 维沃移动通信有限公司 | Call processing method and mobile terminal |
| CN111491230A (en) * | 2020-03-04 | 2020-08-04 | 张广德 | Bluetooth headset unilateral audio data driving system and corresponding terminal |
| CN111683171A (en) * | 2020-05-28 | 2020-09-18 | 维沃移动通信有限公司 | Audio output method and electronic equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9419678D0 (en) * | 1994-09-28 | 1994-11-16 | Marikon Resources Inc | Improvements in and relating to headphones |
| SE520990C2 (en) * | 1999-02-18 | 2003-09-23 | Ericsson Telefon Ab L M | Mobile Phone Device |
| SE518418C2 (en) * | 2000-12-28 | 2002-10-08 | Ericsson Telefon Ab L M | Sound-based proximity detector |
| US9037468B2 (en) * | 2008-10-27 | 2015-05-19 | Sony Computer Entertainment Inc. | Sound localization for user in motion |
| US8275412B2 (en) * | 2008-12-31 | 2012-09-25 | Motorola Mobility Llc | Portable electronic device having directional proximity sensors based on device orientation |
| US20130202132A1 (en) * | 2012-02-03 | 2013-08-08 | Motorola Mobilitity, Inc. | Motion Based Compensation of Downlinked Audio |
| CN103458113A (en) * | 2013-08-18 | 2013-12-18 | 苏州量跃信息科技有限公司 | Method and terminal for adjusting communication volume |
-
2015
- 2015-05-29 CN CN201510289770.7A patent/CN105827793B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105827793A (en) | 2016-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12045542B2 (en) | Earphone software and hardware | |
| CN105827793B (en) | A kind of speech-oriented output method and mobile terminal | |
| CN105162950B (en) | Mobile terminal and method for switching microphones in call | |
| US20180227658A1 (en) | Headset | |
| AU2016218989B2 (en) | System and method for improving hearing | |
| CN111464905A (en) | Hearing enhancement method and system based on intelligent wearable device and wearable device | |
| WO2020019821A1 (en) | Microphone hole-blockage detection method and related product | |
| CN110035250A (en) | Audio-frequency processing method, processing equipment, terminal and computer readable storage medium | |
| CN113393856B (en) | Pickup method and device and electronic equipment | |
| CN114727212B (en) | Audio processing method and electronic equipment | |
| CN115482830B (en) | Voice enhancement method and related equipment | |
| US20240096343A1 (en) | Voice quality enhancement method and related device | |
| CN114333886A (en) | Audio processing method and device, electronic equipment and storage medium | |
| CN113542960B (en) | Audio signal processing method, system, device, electronic equipment and storage medium | |
| US20240276157A1 (en) | A hearing aid system comprising a database of acoustic transfer functions | |
| CN111741394A (en) | Data processing method and device and readable medium | |
| US20210090548A1 (en) | Translation system | |
| CN106302974B (en) | information processing method and electronic equipment | |
| CN109873894B (en) | Volume adjusting method and mobile terminal | |
| CN114466283A (en) | Audio acquisition method and device, electronic equipment and peripheral component method | |
| CN109144461B (en) | Sound production control method and device, electronic device and computer readable medium | |
| US11902754B2 (en) | Audio processing method, apparatus, electronic device and storage medium | |
| CN114120950B (en) | Human voice shielding method and electronic equipment | |
| WO2022017141A1 (en) | Method for canceling echoes by means of filtering, electronic device and computer readable storage medium | |
| CN107124494B (en) | Earphone noise reduction method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |