CN107613087A - A kind of control method and mobile terminal - Google Patents
A kind of control method and mobile terminal Download PDFInfo
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- CN107613087A CN107613087A CN201710906166.3A CN201710906166A CN107613087A CN 107613087 A CN107613087 A CN 107613087A CN 201710906166 A CN201710906166 A CN 201710906166A CN 107613087 A CN107613087 A CN 107613087A
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- mobile terminal
- distance
- personage
- loudspeaker
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Abstract
The embodiment of the invention discloses a kind of control method, including：During being answered using the loudspeaker of mobile terminal, the rotating camera of the mobile terminal is controlled to be rotated；During the rotating camera is rotated, person detecting is carried out to the shooting picture of the rotating camera；In the case where detecting at least one personage, the distance between at least one personage and the mobile terminal are determined；The volume of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal.The embodiment of the invention also discloses a kind of mobile terminal.Can be when user enables loudspeaker and answered using the embodiment of the present invention, the distance between personage and mobile terminal in the rotating camera shooting picture is determined by rotating camera, the volume of loudspeaker is adjusted according to the distance, so that greatly avoiding the volume of loudspeaker from having influence on very much other people greatly.
Description
Technical field
The present embodiments relate to technical field of electronic equipment, more particularly to a kind of control method and mobile terminal.
Background technology
With the development of information technology, the use of mobile terminal (such as mobile phone, tablet personal computer) is also more and more common, moves
Dynamic terminal becomes the necessity of people's life.
Mobile terminal can increase the sound of incoming call using loudspeaker, if in public, during loudspeaker use
Volume influence whether other people on the contrary, moreover, there is no the method for automatically adjusting speaker volume at present, this causes user only
With manually regulative mode, the volume of loudspeaker is adjusted, this make it that regulation process is very cumbersome, if moreover, user does not send out
In the case of there are other people around now, others will be bothered.
The content of the invention
, can be according to the distance between people and mobile terminal the embodiments of the invention provide a kind of control method and mobile terminal
The volume of loudspeaker is adjusted, so that greatly avoiding the volume of loudspeaker from having influence on very much other people greatly.
First aspect of the embodiment of the present invention provides a kind of control method, including step：
During being answered using the loudspeaker of mobile terminal, the rotating camera of the mobile terminal is controlled to enter
Row rotation；
During the rotating camera is rotated, people's quality testing is carried out to the shooting picture of the rotating camera
Survey；
In the case where detecting at least one personage, determine between at least one personage and the mobile terminal
Distance；
The volume of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal.
It is described according at least one people with reference in a first aspect, in the first possible implementation of first aspect
After the distance between thing and the mobile terminal adjust the volume of the loudspeaker, methods described also includes：
Judge whether the beeline in the distance between at least one personage and the mobile terminal is less than first
Pre-determined distance；
If judging, the beeline in the distance between at least one personage and the mobile terminal is less than first
Pre-determined distance, close the loudspeaker of the mobile terminal.
With reference to the possible implementation of the first of first aspect or first aspect, second in first aspect may realization
In mode, the volume that the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal,
Including：
Judge whether the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance；
If judging, the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance, protect
Hold the volume of the loudspeaker.
It may be realized with reference to first aspect or second of possible implementation of first aspect, the third in first aspect
In mode, methods described also includes：
If judge to exist in the distance between at least one personage and the mobile terminal be more than second it is default away from
From the beeline in the distance between at least one personage and the mobile terminal adjusts the sound of the loudspeaker
Amount.
With reference in the first of first aspect or first aspect possible embodiment, the bat to the rotating camera
The personage taken the photograph in picture is detected, including：
The rotating camera of the mobile terminal is controlled to be detected back and forth in the range of predetermined angle；
During the detection, personage's matching is carried out to the shooting picture of the rotating camera.
Second aspect of the embodiment of the present invention provides a kind of mobile terminal, including：
Control unit, for during being answered using the loudspeaker of mobile terminal, controlling the mobile terminal
Rotating camera rotated；
Detection unit, during being rotated in the rotating camera, the shooting to the rotating camera
Picture carries out person detecting；
Determining unit, in the case of detecting at least one personage in the detection unit, it is determined that described at least one
The distance between individual personage and the mobile terminal；
Adjustment unit, between at least one personage determined according to the determining unit and the mobile terminal away from
From the volume for adjusting the loudspeaker.
With reference to second aspect, in the first possible implementation of second aspect, the mobile terminal also includes：
First judging unit, for judging between at least one personage that the determining unit determines and the mobile terminal
Distance in beeline whether be less than the first pre-determined distance；
Closing unit, if for first judging unit judge at least one personage and the mobile terminal it
Between distance in beeline be less than the first pre-determined distance, close the loudspeaker of the mobile terminal.
With reference to the possible implementation of the first of second aspect or second aspect, second in second aspect may realization
In mode, the mobile terminal also includes：
Second judging unit, for judging whether at least one personage and the distance between the mobile terminal are big
In the second pre-determined distance；
Holding unit, if for second judging unit judge at least one personage and the mobile terminal it
Between distance be all higher than the second pre-determined distance, keep the volume of the loudspeaker.
It may be realized with reference to second aspect or second of possible implementation of second aspect, the third in second aspect
In mode, the adjustment unit also particularly useful for：
Judge the distance regulation between at least one personage and the mobile terminal in second judging unit
It is middle exist less than or equal to the second pre-determined distance apart from when, according between at least one personage and the mobile terminal
Beeline in distance adjusts the volume of the loudspeaker.
With reference to the possible implementation of the first of second aspect or second aspect, the 4th kind in second aspect may realize
In mode, the detection unit includes：
Detection sub-unit, for controlling the rotating camera of the mobile terminal to be examined back and forth in the range of predetermined angle
Survey；
Matching unit, during being detected in the detection sub-unit, to the shooting picture of the rotating camera
Carry out personage's matching.
The embodiment of the present invention also provides a kind of mobile terminal, including loudspeaker, rotating camera, memory and processor.
The memory is used to store a plurality of programmed instruction.The processor is used for a plurality of programmed instruction for calling the memory storage
And perform following control method：During being answered using the loudspeaker of mobile terminal, the mobile terminal is controlled
Rotating camera rotated；During the rotating camera is rotated, the shooting to the rotating camera
Picture carries out person detecting；In the case where detecting at least one personage, at least one personage and the movement are determined
The distance between terminal；The sound of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal
Amount.
The embodiment of the present invention also provides a kind of computer-readable recording medium, is stored in the computer-readable recording medium
There is a plurality of programmed instruction, a plurality of program is used to be loaded by processor and be performed following control method：Using mobile whole
During the loudspeaker at end is answered, the rotating camera of the mobile terminal is controlled to be rotated；Taken the photograph in the rotation
During being rotated as head, person detecting is carried out to the shooting picture of the rotating camera；It is at least one detecting
In the case of personage, the distance between at least one personage and the mobile terminal are determined；According at least one people
The distance between thing and the mobile terminal adjust the volume of the loudspeaker.
Implement the embodiment of the present invention, have the advantages that：
The embodiment of the present invention controls the mobile terminal during being answered using the loudspeaker of mobile terminal
Rotating camera is rotated；During the rotating camera is rotated, the shooting picture to the rotating camera
Face carries out person detecting；In the case where detecting at least one personage, determine at least one personage with the movement eventually
The distance between end；The sound of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal
Amount.It can determine that the rotation images by rotating camera when user enables loudspeaker and answered using the embodiment of the present invention
The distance between personage and the mobile terminal in head shooting picture, the volume of loudspeaker is adjusted according to the distance, so that
The volume of loudspeaker is greatly avoided to have influence on very much other people greatly.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to required in embodiment, description
The accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the embodiment of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of the first embodiment of control method provided in an embodiment of the present invention；
Fig. 2 is a kind of schematic flow sheet of the second embodiment of control method provided in an embodiment of the present invention；
Fig. 3 is a kind of schematic flow sheet of the 3rd embodiment of control method provided in an embodiment of the present invention；
Fig. 4 a are a kind of structural representation of the first embodiment of mobile terminal provided in an embodiment of the present invention；
Fig. 4 b are a kind of another structural representation of the first embodiment of mobile terminal provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of the second embodiment of mobile terminal provided in an embodiment of the present invention；
Fig. 6 is a kind of structural representation of the 3rd embodiment of mobile terminal provided in an embodiment of the present invention；
Fig. 7 is a kind of structural representation of the fourth embodiment of mobile terminal provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the embodiment of the present invention, rather than whole implementation
Example.Based on the embodiment in the embodiment of the present invention, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of protection of the embodiment of the present invention.
In realization, in the embodiment of the present invention, mobile terminal can include but is not limited to：Notebook computer, mobile phone, flat board electricity
Brain, intelligent wearable device etc..The system of mobile terminal refers to the operating system of equipment, can include but is not limited to：Android
System, Saipan system, Windows systems, IOS (Mobile operating system of Apple Inc.'s exploitation), XP systems, the systems of windows 8
System etc..It should be noted that Android mobile terminal refers to the mobile terminal of android system, Saipan mobile terminal refers to Saipan
Mobile terminal of system, etc..Above-mentioned mobile terminal is only citing, and non exhaustive, including but not limited to above-mentioned mobile terminal.
Combination of embodiment of the present invention Fig. 1 to Fig. 7 enters to a kind of control method provided in an embodiment of the present invention and mobile terminal
Row description.
Referring to Fig. 1, Fig. 1 is a kind of flow signal of the first embodiment of control method provided in an embodiment of the present invention
Figure.Control method described in the present embodiment, including step：
S101, during being answered using the loudspeaker of mobile terminal, control the rotation of the mobile terminal to take the photograph
As head is rotated.
In the specific implementation, during user is answered using the loudspeaker of mobile terminal, wherein, answering may include
But it is not limited only to：Receive calls, answer wifi phones, answer wechat voice, answer QQ voices, answer tone information mailbox etc.
Deng.During above-mentioned answer, mobile terminal can control the rotating camera of mobile terminal to be rotated.
Wherein, the rotating camera of mobile terminal can be mobile terminal carry rotating camera, pass through wifi or logical
With universal serial bus (English：Universal Serial Bus, abbreviation：USB) rotating camera of control etc..
As a kind of possible embodiment, the anglec of rotation of its rotating camera can be set in mobile terminal, such as will be original
The scope of angle rotatable is 0-250 degree, may be configured as 0-150 degree now.
S102, during the rotating camera is rotated, the shooting picture of the rotating camera is carried out
Person detecting.
In the specific implementation, during the rotating camera of mobile terminal is rotated, mobile terminal can be taken the photograph to rotation
As the shooting picture progress person detecting of head, wherein, mobile terminal can be taken the photograph according to the profile or facial characteristics of personage to rotation
The shooting picture photographed as head is detected.In the case where personage is determined, the personage can be locked, lock mode
Can be to be marked in the shooting picture of rotating camera.
As a kind of possible embodiment, mobile terminal can control the rotating camera of the mobile terminal in predetermined angle
In the range of detected back and forth；In the detection process, personage's matching is carried out to the shooting picture of the rotating camera.It is mobile whole
The anglec of rotation of the rotating camera of the settable mobile terminal in end, in the case where the anglec of rotation determines, controls mobile terminal
Poll detects rotating camera back and forth, in detection process, personage's matching is carried out to shooting picture, the purpose of personage's matching is carried out
Find out and whether occur personage in the picture of finding a view of the rotating camera of mobile terminal, the mode of personage's matching may include but not only
It is limited to：Infrared detection, outline, face recognition etc..
S103, in the case where detecting at least one personage, determine at least one personage and the mobile terminal
The distance between.
In the specific implementation, mobile terminal can determine at least one personage in the case where detecting at least one personage
The distance between mobile terminal.Such as：Mobile terminal can be in the case where keeping focal length, when the personage of rotating camera is from rotation
The nearly then character image of camera is larger, when the personage of rotating camera is smaller from the remote then character image of rotating camera.Thus, move
Dynamic terminal can determine that the distance between at least one personage and the mobile terminal.
S104, the sound according to the distance between at least one personage and the mobile terminal regulation loudspeaker
Amount.
In the specific implementation, mobile terminal can adjust loudspeaker according to the distance between at least one personage and mobile terminal
Volume.Further, mobile terminal can detect multiple personages, so as to can determine that between the plurality of personage and mobile terminal away from
From, can according in the distance between the plurality of personage after determination and mobile terminal beeline adjust loudspeaker volume.
Or further, for user under very noisy environment, mobile terminal can detect multiple personages, so as to can determine that this
The distance between multiple personages and mobile terminal, can be according in the distance between the plurality of personage after determination and mobile terminal
Maximum distance adjusts the volume of loudspeaker.
Specifically, for example, user walk while in park open mobile terminal loudspeaker answer wechat message,
At this time above someone is reading a book, and the rotating camera of the mobile terminal detects the people of the reading, in user in process on foot
In, it may be determined that the distance between people of mobile terminal and the reading, the volume of loudspeaker is adjusted according to the distance.
The embodiment of the present invention controls the mobile terminal during being answered using the loudspeaker of mobile terminal
Rotating camera is rotated；During the rotating camera is rotated, the shooting picture to the rotating camera
Face carries out person detecting；In the case where detecting at least one personage, determine at least one personage with the movement eventually
The distance between end；The sound of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal
Amount.It can determine that the rotation images by rotating camera when user enables loudspeaker and answered using the embodiment of the present invention
The distance between personage and the mobile terminal in head shooting picture, the volume of loudspeaker is adjusted according to the distance, so that
The volume of loudspeaker is greatly avoided to have influence on very much other people greatly.
Referring to Fig. 2, Fig. 2 is a kind of flow signal of the second embodiment of control method provided in an embodiment of the present invention
Figure.Mainly the subsequent control method of step S104 in Fig. 1 is described for the embodiment of the present invention in Fig. 2, specific as follows：
S201, during being answered using the loudspeaker of mobile terminal, control the rotation of the mobile terminal to take the photograph
As head is rotated；
S202, during the rotating camera is rotated, the shooting picture of the rotating camera is carried out
Person detecting；
S203, in the case where detecting at least one personage, determine at least one personage and the mobile terminal
The distance between；
S204, the sound according to the distance between at least one personage and the mobile terminal regulation loudspeaker
Amount.
Wherein, step S201- steps S204 refer to the specific descriptions in the embodiments of the present invention.
S205, judge whether the beeline in the distance between at least one personage and described mobile terminal is less than
First pre-determined distance.
In the specific implementation, terminal can determine whether is beeline in the distance between at least one personage and mobile terminal
Less than the first pre-determined distance, wherein, the rotating camera of mobile terminal may detect that more than one people in rotary course
Thing, at this time, mobile terminal can determine that the beeline between these personages and mobile terminal, and whether judge the beeline
Less than the first pre-determined distance, the first pre-determined distance can be set by user, and specifically, the first pre-determined distance may include but not only limit
In：1 meter, 2 meters, 3 meters, 3.5 meters etc., first set distance can also by system default, can by 1 meter be defaulted as first it is default away from
From.
If S206, judge that the beeline in the distance between at least one personage and described mobile terminal is less than
First pre-determined distance, close the loudspeaker of the mobile terminal.
In the specific implementation, if mobile terminal judges the most short distance in the distance between at least one personage and mobile terminal
From less than the first pre-determined distance, i.e., in the case where the rotating camera of mobile terminal detects a personage, mobile terminal can
The distance between the personage and mobile terminal are judged, if the distance is less than the first pre-determined distance, the loudspeaker of turning-off mobile terminal；
In the case where the rotating camera of mobile terminal detects 2 or more than 2 personages, mobile terminal can determine that in these personages
Beeline between mobile terminal, in the case that the beeline is less than the first pre-determined distance, close the mobile terminal
Loudspeaker.
The embodiment of the present invention controls the mobile terminal during being answered using the loudspeaker of mobile terminal
Rotating camera is rotated；During the rotating camera is rotated, the shooting picture to the rotating camera
Face carries out person detecting；In the case where detecting at least one personage, determine at least one personage with the movement eventually
The distance between end；The sound of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal
Amount；Judge beeline in the distance between at least one personage and the mobile terminal whether be less than first it is default away from
From；If judge beeline in the distance between at least one personage and the mobile terminal be less than first it is default away from
From closing the loudspeaker of the mobile terminal.It can be passed through using the embodiment of the present invention when user enables loudspeaker and answered
Rotating camera determines the distance between personage and mobile terminal in the rotating camera shooting picture, is adjusted according to the distance
The volume of loudspeaker is saved, and when detecting that the distance between personage's distance and mobile terminal is less than the first pre-determined distance,
Mute speaker, so that greatly avoiding the volume of loudspeaker from having influence on very much other people greatly.
Referring to Fig. 3, Fig. 3 is a kind of flow signal of the 3rd embodiment of control method provided in an embodiment of the present invention
Figure.Mainly the subsequent control method of step S104 in Fig. 1 is described for the embodiment of the present invention in Fig. 3, including step：
S301, during being answered using the loudspeaker of mobile terminal, control the rotation of the mobile terminal to take the photograph
As head is rotated；
S302, during the rotating camera is rotated, the shooting picture of the rotating camera is carried out
Person detecting；
S303, in the case where detecting at least one personage, determine at least one personage and the mobile terminal
The distance between；
S304, the sound according to the distance between at least one personage and the mobile terminal regulation loudspeaker
Amount.
Wherein, step S201- steps S204 refer to the specific descriptions in the embodiments of the present invention.
S305, judge the distance between at least one personage and the mobile terminal whether be all higher than second it is default away from
From.
In the specific implementation, mobile terminal can determine whether the distance between at least one personage and mobile terminal are all higher than
Two pre-determined distances, wherein, the rotating camera of mobile terminal may detect that more than one personage, at this moment in rotary course
Wait, mobile terminal can determine that the beeline between these personages and mobile terminal, and judge whether the beeline is more than the
Two pre-determined distances, the second pre-determined distance can be set by user, and specifically, the second pre-determined distance may include but be not limited only to：10 meters,
15 meters, 20 meters, 20.5 meters etc., the second setting distance can also can be defaulted as the second pre-determined distance by system default by 10 meters.
If S306, judge the distance between at least one personage and the mobile terminal be all higher than second it is default away from
From keeping the volume of the loudspeaker.
In the specific implementation, if mobile terminal judges that the distance between at least one personage and mobile terminal are all higher than second
Pre-determined distance, i.e., in the case where the rotating camera of mobile terminal detects a personage, mobile terminal can determine whether the personage
The distance between mobile terminal, if the distance is more than the second pre-determined distance, keep the loudspeaker of mobile terminal；In mobile terminal
Rotating camera detect 2 or more than 2 personages in the case of, mobile terminal can determine that in these personages with mobile terminal
Between beeline, in the case that the beeline is more than the second pre-determined distance, keep the loudspeaker of the mobile terminal.
The embodiment of the present invention controls the mobile terminal during being answered using the loudspeaker of mobile terminal
Rotating camera is rotated；During the rotating camera is rotated, the shooting picture to the rotating camera
Face carries out person detecting；In the case where detecting at least one personage, determine at least one personage with the movement eventually
The distance between end；The sound of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal
Amount；Judge whether the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance；If judge
Go out the distance between at least one personage and the mobile terminal and be all higher than the second pre-determined distance, keep the loudspeaker
Volume.It can determine that the rotation is taken the photograph by rotating camera when user enables loudspeaker and answered using the embodiment of the present invention
As the distance between the personage in head shooting picture and the mobile terminal, the volume of loudspeaker is adjusted according to the distance, and
When detecting that the distance between personage's distance and mobile terminal are less than the first pre-determined distance, mute speaker, so that pole
The earth avoids the volume of loudspeaker from having influence on very much other people greatly.
Fig. 4 a are referred to, Fig. 4 a are a kind of structural representations of the first embodiment of mobile terminal provided in an embodiment of the present invention
Figure.Mobile terminal described in the present embodiment is specific as follows：
Control unit 401, it is described mobile whole for during being answered using the loudspeaker of mobile terminal, controlling
The rotating camera at end is rotated.
In the specific implementation, during user is answered using the loudspeaker of mobile terminal, wherein, answering may include
But it is not limited only to：Receive calls, answer wifi phones, answer wechat voice, answer QQ voices, answer tone information mailbox etc.
Deng.During above-mentioned answer, control unit 401 can control the rotating camera of mobile terminal to be rotated.
Wherein, the rotating camera of mobile terminal can be mobile terminal carry rotating camera, pass through wifi or logical
With universal serial bus (English：Universal Serial Bus, abridge USB) rotating camera etc. of control.
As a kind of possible embodiment, the anglec of rotation of its rotating camera can be set in setting unit (not marked in figure)
Degree, is 0-250 degree such as by the scope of original angle rotatable, may be configured as 0-150 degree now.
Detection unit 402, during being rotated in the rotating camera, the bat to the rotating camera
Take the photograph picture and carry out person detecting.
In the specific implementation, during the rotating camera of mobile terminal is rotated, detection unit 402 can be to rotation
The shooting picture of camera carries out person detecting, wherein, detection unit 402 can be according to the profile or facial characteristics of personage to rotation
Turn the shooting picture that camera photographs to be detected.In the case where personage is determined, the personage can be locked, locked
Mode can be to be marked in the shooting picture of rotating camera.
As a kind of possible embodiment, the mobile terminal described in Fig. 4 b may also include：The He of detection sub-unit 405
Matching unit 406.
Detection sub-unit 405, for controlling the rotating camera of the mobile terminal to be come in the range of predetermined angle
Return detection；
Matching unit 406, during being detected in the detection sub-unit 405, the bat to the rotating camera
Take the photograph picture and carry out personage's matching.
In specifically first realizing, detection sub-unit 405 can control the rotating camera of the mobile terminal in predetermined angle scope
It is interior to be detected back and forth；In the detection process, matching unit 406 can carry out personage to the shooting picture of the rotating camera
Match somebody with somebody.The anglec of rotation of the rotating camera of mobile terminal can be set in setting unit (not marked in figure), is determined in the anglec of rotation
In the case of, detection sub-unit 405 controls the rotating camera poll detection back and forth of mobile terminal, and in detection process, matching is single
406 pairs of shooting pictures of member carry out personage's matching, and the purpose of personage's matching find out finding a view for the rotating camera of mobile terminal
Whether personage is occurred in picture, and the mode of personage's matching may include but be not limited only to：Infrared detection, outline, face know
Not etc..
Determining unit 403, in the case of detecting at least one personage in the detection unit 402, it is determined that described
The distance between at least one personage and the mobile terminal.
In the specific implementation, determining unit 403 can determine at least one people in the case where detecting at least one personage
The distance between thing and mobile terminal.Such as：Can be in the case where mobile terminal keeps focal length, when the personage of rotating camera is from rotation
Turning camera, closely then character image is larger, when the personage of rotating camera is smaller from the remote then character image of rotating camera.Thus,
Determining unit 403 can determine that the distance between at least one personage and the mobile terminal.
Adjustment unit 404, at least one personage for being determined according to the determining unit 403 and the mobile terminal it
Between distance adjust the volume of the loudspeaker.
In the specific implementation, adjustment unit 404 can raise one's voice according at least one personage and the distance between mobile terminal regulation
The volume of device.Further, detection unit 402 can detect multiple personages, so as to which determining unit 403 can determine that the plurality of people
The distance between thing and mobile terminal, adjustment unit 404 can according between the plurality of personage after determination and mobile terminal away from
The volume of beeline regulation loudspeaker from.Or further, for user under very noisy environment, detection is single
Member 402 can detect multiple personages, so that it is determined that unit 403 can determine that the distance between the plurality of personage and mobile terminal, adjust
Loudspeaker can be adjusted according to the maximum distance in the distance between the plurality of personage after determination and mobile terminal by saving unit 404
Volume.
For the embodiment of the present invention during being answered using the loudspeaker of mobile terminal, control unit 401 controls institute
The rotating camera for stating mobile terminal is rotated；During the rotating camera is rotated, detection unit 402 is right
The shooting picture of the rotating camera carries out person detecting；The feelings of at least one personage are detected in the detection unit 402
Under condition, determining unit 403 determines the distance between at least one personage and the mobile terminal；The basis of adjustment unit 404
The volume of the distance between at least one personage of the determining unit determination and the mobile terminal regulation loudspeaker.Adopt
It can determine that the rotating camera is shot by rotating camera when user enables loudspeaker and answered with the embodiment of the present invention
The distance between personage and the mobile terminal in picture, the volume of loudspeaker is adjusted according to the distance, so that greatly
The volume of loudspeaker is avoided to have influence on very much other people greatly.
Referring to Fig. 5, Fig. 5 is a kind of structural representation of the second embodiment of mobile terminal provided in an embodiment of the present invention
Figure.Fig. 5 is another concrete structure of the mobile terminal described in Fig. 4 a or Fig. 4 b, and Fig. 5 can implement institute in Fig. 4 a or Fig. 4 b
The function of realization, the mobile terminal described in the present embodiment may include outside the structure that Fig. 4 a or Fig. 4 b include, and may also include：
First judging unit 501, at least one personage and the movement for judging the determination of determining unit 403 are whole
Whether the beeline in the distance between end is less than the first pre-determined distance.
In the specific implementation, the first judging unit 501 can determine whether in the distance between at least one personage and mobile terminal
Whether beeline is less than the first pre-determined distance, wherein, the rotating camera of mobile terminal may detect that in rotary course
More than one personage, at this time, the first judging unit 501 can determine that the beeline between these personages and mobile terminal, and
Judge whether the beeline is less than the first pre-determined distance, the first pre-determined distance can be set by user, specifically, first it is default away from
From may include but be not limited only to：1 meter, 2 meters, 3 meters, 3.5 meters etc., first sets distance can also be by system default, can be by 1 meter
It is defaulted as the first pre-determined distance.
Closing unit 502, if judging at least one personage and the movement for first judging unit 501
Beeline in the distance between terminal is less than the first pre-determined distance, closes the loudspeaker of the mobile terminal.
In the specific implementation, if the first judging unit 501 is judged in the distance between at least one personage and mobile terminal
Beeline be less than the first pre-determined distance, i.e., in the case where the rotating camera of detection unit 402 detects a personage,
First judging unit 501 can determine whether the distance between the personage and mobile terminal, if the distance is less than the first pre-determined distance, close
The loudspeaker of the turning-off mobile terminal of unit 502；The feelings of 2 or more than 2 personages are detected in the rotating camera of mobile terminal
Under condition, determining unit 403 can determine that the beeline between mobile terminal in these personages, when the beeline is less than first
In the case of pre-determined distance, closing unit 502 closes the loudspeaker of the mobile terminal.
For the embodiment of the present invention during being answered using the loudspeaker of mobile terminal, control unit 401 controls institute
The rotating camera for stating mobile terminal is rotated；During the rotating camera is rotated, detection unit 402 is right
The shooting picture of the rotating camera carries out person detecting；The feelings of at least one personage are detected in the detection unit 402
Under condition, determining unit 403 determines the distance between at least one personage and the mobile terminal；The basis of adjustment unit 404
The volume of the distance between at least one personage of the determining unit determination and the mobile terminal regulation loudspeaker；The
One judging unit 501 is judged in the distance between at least one personage of the determination of determining unit 403 and described mobile terminal
Beeline whether be less than the first pre-determined distance；If first judging unit 501 judge at least one personage with
Beeline in the distance between described mobile terminal is less than the first pre-determined distance, and closing unit 502 is closed described mobile whole
The loudspeaker at end.Can be when user enable loudspeaker and answered using the embodiment of the present invention, being determined by rotating camera should
The distance between personage and the mobile terminal in rotating camera shooting picture, the volume of loudspeaker is adjusted according to the distance,
And when detecting that the distance between personage's distance and mobile terminal is less than the first pre-determined distance, mute speaker, so as to
So that the volume of loudspeaker is greatly avoided to have influence on very much other people greatly.
Referring to Fig. 6, Fig. 6 is a kind of structural representation of the 3rd embodiment of mobile terminal provided in an embodiment of the present invention
Figure.Fig. 6 is another concrete structure of the mobile terminal described in Fig. 4 a or Fig. 4 b, and Fig. 6 can implement institute in Fig. 4 a or Fig. 4 b
The function of realization, the mobile terminal described in the present embodiment may include outside the structure that Fig. 4 a or Fig. 4 b include, and may also include：
Second judging unit 601, for whether judging the distance between at least one personage and the mobile terminal
It is all higher than the second pre-determined distance.
In the specific implementation, whether the second judging unit 601 can determine whether the distance between at least one personage and mobile terminal
The second pre-determined distance is all higher than, wherein, for the rotating camera of mobile terminal in rotary course, detection unit 402 may detection
To more than one personage, at this time, determining unit 403 can determine that the beeline between these personages and mobile terminal, and
Two judging units 601 judge whether the beeline is more than the second pre-determined distance, and the second pre-determined distance can be set by user, specifically
Ground, the second pre-determined distance may include but be not limited only to：10 meters, 15 meters, 20 meters, 20.5 meters etc., second sets distance can also
By system default, the second pre-determined distance can be defaulted as by 10 meters.
Holding unit 602, if judging at least one personage and the movement for second judging unit 601
The distance between terminal is all higher than the second pre-determined distance, keeps the volume of the loudspeaker.
In the specific implementation, if the second judging unit 601 judges that the distance between at least one personage and mobile terminal are equal
More than the second pre-determined distance, i.e., in the case where the rotating camera of mobile terminal detects a personage, the second judging unit
601 can determine whether the distance between the personage and mobile terminal, if the distance is more than the second pre-determined distance, keep raising for mobile terminal
Sound device；In the case where the rotating camera of mobile terminal detects 2 or more than 2 personages, mobile terminal can determine that these
Beeline in personage between mobile terminal, in the case that the beeline is more than the second pre-determined distance, keep the shifting
The loudspeaker of dynamic terminal.
For the embodiment of the present invention during being answered using the loudspeaker of mobile terminal, control unit 401 controls institute
The rotating camera for stating mobile terminal is rotated；During the rotating camera is rotated, detection unit 402 is right
The shooting picture of the rotating camera carries out person detecting；The feelings of at least one personage are detected in the detection unit 402
Under condition, determining unit 403 determines the distance between at least one personage and the mobile terminal；The basis of adjustment unit 404
The volume of the distance between at least one personage of the determining unit determination and the mobile terminal regulation loudspeaker；The
Two judging units 601 judge the distance between at least one personage and the mobile terminal whether be all higher than second it is default away from
From；If second judging unit 601 judges that the distance between at least one personage and described mobile terminal are all higher than
Second pre-determined distance, holding unit 602 keep the volume of the loudspeaker.It can be enabled and raised one's voice in user using the embodiment of the present invention
When device is answered, determined by rotating camera between personage and mobile terminal in the rotating camera shooting picture
Distance, the volume of loudspeaker is adjusted according to the distance, and detecting that the distance between personage's distance and mobile terminal is less than
When the first pre-determined distance, mute speaker, so that greatly avoiding the volume of loudspeaker from having influence on very much other people greatly.
Referring to Fig. 7, Fig. 7 is a kind of structural representation of the fourth embodiment of mobile terminal provided in an embodiment of the present invention
Figure.Mobile terminal described in the present embodiment includes：At least one input equipment 1000；At least one output equipment 2000；
At least one processor 3000, such as CPU；With memory 4000, above-mentioned input equipment 1000, output equipment 2000, processor
3000 and memory 4000 connected by bus 5000.
Wherein, above-mentioned input equipment 1000 can be contact panel, common PC, liquid crystal display, touch screen, push button etc..
Above-mentioned memory 4000 can be high-speed RAM memory, or non-labile memory (non-volatile
), such as magnetic disk storage memory.Above-mentioned memory 4000 is used to store batch processing code, above-mentioned input equipment 1000, defeated
Go out equipment 2000 and processor 3000 is used to call the program code stored in memory 4000, perform following operation：
Above-mentioned processor 3000, is used for：During being answered using the loudspeaker of mobile terminal, the shifting is controlled
The rotating camera of dynamic terminal is rotated；
Above-mentioned processor 3000, also particularly useful for：
During the rotating camera is rotated, people's quality testing is carried out to the shooting picture of the rotating camera
Survey；
Above-mentioned processor 3000, also particularly useful for：
In the case where detecting at least one personage, determine between at least one personage and the mobile terminal
Distance；
Above-mentioned processor 3000, also particularly useful for：
The volume of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal.
In some feasible embodiments, above-mentioned processor 3000, also particularly useful for：
Judge whether the beeline in the distance between at least one personage and the mobile terminal is less than first
Pre-determined distance；
If judging, the beeline in the distance between at least one personage and the mobile terminal is less than first
Pre-determined distance, close the loudspeaker of the mobile terminal.
In some feasible embodiments, above-mentioned processor 3000, also particularly useful for：
Judge whether the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance；
If judging, the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance, protect
Hold the volume of the loudspeaker.
In some feasible embodiments, above-mentioned processor 3000, also particularly useful for：
If judge to exist in the distance between at least one personage and the mobile terminal be more than second it is default away from
From with a distance from, raised one's voice described in the beeline regulation in the distance between at least one personage and described mobile terminal
The volume of device.
In some feasible embodiments, above-mentioned processor 3000, also particularly useful for：
The rotating camera of the mobile terminal is controlled to be detected back and forth in the range of predetermined angle；
During the detection, personage's matching is carried out to the shooting picture of the rotating camera.
In the specific implementation, input equipment 1000, output equipment 2000 and processor described in the embodiment of the present invention
3000 can perform the reality described in each embodiment of the control method described in Fig. 1~Fig. 3 provided in an embodiment of the present invention
Existing mode, will not be repeated here.
The embodiment of the present invention also provides a kind of computer-readable storage medium, wherein, the computer-readable storage medium can be stored with journey
Sequence, the part or all of step including any one signal processing method described in the above method embodiment when program performs
Suddenly.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
It should be noted that for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement because
According to the present invention, some steps may can use other orders or carry out simultaneously.Secondly, those skilled in the art also should
Know, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily this hair
Necessary to bright.
In several embodiments provided herein, it should be understood that disclosed device, can be by another way
Realize.For example, device embodiment described above is only schematical, such as the division of said units, it is only one kind
Division of logic function, can there is an other dividing mode when actually realizing, such as multiple units or component can combine or can
To be integrated into another system, or some features can be ignored, or not perform.Another, shown or discussed is mutual
Coupling direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The above-mentioned unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in various embodiments of the present invention can be integrated in a processing unit or
Unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated unit
Both it can be realized, can also be realized in the form of SFU software functional unit in the form of hardware.
If above-mentioned integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to be contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment (can be personal computer, server or network equipment etc., can be specifically the processor in computer equipment) is held
The all or part of step of each embodiment above method of the row present invention.Wherein, foregoing storage medium may include：USB flash disk, shifting
Dynamic hard disk, magnetic disc, CD, read-only storage (English：Read-Only Memory, abbreviation：) or random access memory ROM
(English：Random Access Memory, abbreviation：RAM it is) etc. various can be with the medium of store program codes.
Described above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to before
Embodiment is stated the present invention is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (12)
- A kind of 1. control method, it is characterised in that including：During being answered using the loudspeaker of mobile terminal, the rotating camera of the mobile terminal is controlled to be revolved Turn；During the rotating camera is rotated, person detecting is carried out to the shooting picture of the rotating camera；In the case where detecting at least one personage, determine between at least one personage and the mobile terminal away from From；The volume of the loudspeaker is adjusted according to the distance between at least one personage and the mobile terminal.
- 2. the method as described in claim 1, it is characterised in that described according at least one personage and the mobile terminal The distance between after the volume of the regulation loudspeaker, methods described also includes：It is default to judge whether the beeline in the distance between at least one personage and the mobile terminal is less than first Distance；If it is default to judge that the beeline in the distance between at least one personage and the mobile terminal is less than first Distance, close the loudspeaker of the mobile terminal.
- 3. the method as described in any one of claim 1 or 2, it is characterised in that described according at least one personage and institute The volume that the distance between mobile terminal adjusts the loudspeaker is stated, including：Judge whether the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance；If judging, the distance between at least one personage and the mobile terminal are all higher than the second pre-determined distance, keep institute State the volume of loudspeaker.
- 4. method as claimed in claim 3, it is characterised in that methods described also includes：If judge to exist more than the second pre-determined distance in the distance between at least one personage and the mobile terminal Distance, the beeline in the distance between at least one personage and the mobile terminal adjust the loudspeaker Volume.
- 5. the method as described in any one of claim 1 or 2, it is characterised in that the shooting picture to the rotating camera Personage in face is detected, including：The rotating camera of the mobile terminal is controlled to be detected back and forth in the range of predetermined angle；During the detection, personage's matching is carried out to the shooting picture of the rotating camera.
- A kind of 6. mobile terminal, it is characterised in that including：Control unit, for during being answered using the loudspeaker of mobile terminal, controlling the rotation of the mobile terminal Turn camera to be rotated；Detection unit, during being rotated in the rotating camera, to the shooting picture of the rotating camera Carry out person detecting；Determining unit, in the case of detecting at least one personage in the detection unit, determine at least one people The distance between thing and the mobile terminal；Adjustment unit, adjusted for the distance between at least one personage determined according to the determining unit and described mobile terminal Save the volume of the loudspeaker.
- 7. mobile terminal as claimed in claim 6, it is characterised in that the mobile terminal also includes：First judging unit, for judge between at least one personage that the determining unit determines and the mobile terminal away from Whether the beeline from is less than the first pre-determined distance；Closing unit, if judging for first judging unit between at least one personage and the mobile terminal Beeline in distance is less than the first pre-determined distance, closes the loudspeaker of the mobile terminal.
- 8. the mobile terminal as described in any one of claim 6 or 7, it is characterised in that the mobile terminal also includes：Second judging unit, for judging whether the distance between at least one personage and the mobile terminal are all higher than Two pre-determined distances；Holding unit, if judging for second judging unit between at least one personage and the mobile terminal Distance is all higher than the second pre-determined distance, keeps the volume of the loudspeaker.
- 9. mobile terminal as claimed in claim 8, it is characterised in that the adjustment unit also particularly useful for：Deposited in the distance regulation that second judging unit judges between at least one personage and the mobile terminal Less than or equal to the second pre-determined distance apart from when, according to the distance between at least one personage and the mobile terminal In beeline adjust the volume of the loudspeaker.
- 10. the mobile terminal as described in any one of claim 6 or 7, it is characterised in that the detection unit includes：Detection sub-unit, for controlling the rotating camera of the mobile terminal to be detected back and forth in the range of predetermined angle；Matching unit, during being detected in the detection sub-unit, the shooting picture of the rotating camera is carried out Personage matches.
- 11. a kind of mobile terminal, it is characterised in that the mobile terminal includes loudspeaker and rotating camera；The movement Terminal also includes：Memory, for storing a plurality of programmed instruction；AndProcessor, performed for calling a plurality of programmed instruction of the memory storage such as any one of claim 1-5 institutes The control method stated.
- 12. a kind of computer-readable recording medium, it is characterised in that a plurality of journey is stored with the computer-readable recording medium Sequence instructs, and a plurality of program is used to be loaded as processor and perform the control method as any one of claim 1-5.
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| CN201510320927.8A CN104935718B (en) | 2015-06-11 | 2015-06-11 | A kind of control method and mobile terminal |
| CN201710906166.3A CN107613087B (en) | 2015-06-11 | 2015-06-11 | Control method and mobile terminal |
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| CN109144466A (en) * | 2018-08-31 | 2019-01-04 | 广州三星通信技术研究有限公司 | audio device control method and device |
| CN110401762A (en) * | 2018-04-24 | 2019-11-01 | 阿尔派株式会社 | The phone signal arrival notification method of car-mounted device and car-mounted device |
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Also Published As
| Publication number | Publication date |
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| CN107613087B (en) | 2020-07-21 |
| CN104935718A (en) | 2015-09-23 |
| CN104935718B (en) | 2017-10-31 |
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