CN109669546A - Music control method, device and computer readable storage medium - Google Patents
Music control method, device and computer readable storage medium Download PDFInfo
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- CN109669546A CN109669546A CN201910094505.1A CN201910094505A CN109669546A CN 109669546 A CN109669546 A CN 109669546A CN 201910094505 A CN201910094505 A CN 201910094505A CN 109669546 A CN109669546 A CN 109669546A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/015—Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a kind of music control methods, comprising: in the music player devices playing music, it is determined whether detects the brain wave acquisition request of the key triggering based on the earphone；When detecting the brain wave acquisition request, the first EEG signals of the user of the eeg sensor current detection are obtained in real time；The first sleep state of the user is determined based on first EEG signals；When first sleep state is deep sleep, stop playing the music file, and enter standby mode.The invention also discloses a kind of music play control apparatus and computer readable storage mediums.The present invention can be avoided the music player devices still continuous music play file after user enters deep sleep, and influence user sleep quality, even with family impaired hearing the case where, meanwhile the music player devices enter standby mode can be improved service life.
Description
Technical field
The present invention relates to brain wave technical fields more particularly to a kind of music control method, device and computer can
Read storage medium.
Background technique
As scientific and technological level constantly develops, it can support that the terminal of music is liked by people deeply.Many people's habits
Listen song in putting on earphone before sleep, but during listening song, usually can unconsciously in enter sleep, to forget to close
The music player of terminal brings greatly inconvenient and impaired hearing to user, in addition, playing music for a long time makes terminal
It will also result in certain influence with quality.
Above content is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that above content is existing skill
Art.
Summary of the invention
The main purpose of the present invention is to provide a kind of music control method, device and computer-readable storage mediums
Matter, it is intended to when solution puts on earphone before sleep and listens song, forget the technical issues of closing music into sleep.
To achieve the above object, the present invention provides a kind of music control method, broadcasts applied to the music for being equipped with earphone
Put equipment, the earphone is equipped with eeg sensor, the music control method the following steps are included:
In the music player devices playing music, it is determined whether detect the key triggering based on the earphone
Brain wave acquisition request；
When detecting the brain wave acquisition request, the of the user of the eeg sensor current detection is obtained in real time
One EEG signals；
The first sleep state of the user is determined based on first EEG signals；
When first sleep state is deep sleep, stop playing the music file, and enter standby mode.
Further, described the step of determining the first sleep state of the user based on first EEG signals it
Afterwards, the music control method further include:
When first sleep state is shallow sleep, the current broadcast sound volume of the music player devices is obtained；
When the broadcast sound volume is greater than the first default volume, current broadcast sound volume is reduced.
Further, after described the step of reducing current broadcast sound volume, the music control method further include:
The second EEG signals of the user of the eeg sensor current detection are obtained in real time；
The second sleep state of the user is determined based on second EEG signals；
When second sleep state is deep sleep, controls the music player devices and stop playing music, and
Into standby mode.
Further, described the step of determining the first sleep state of the user based on first EEG signals it
Afterwards, the music control method further include:
When first sleep state is the rapid eye movement phase, the user of the eeg sensor current detection is obtained in real time
Third EEG signals；
The third sleep state of the user is determined based on the third EEG signals；
When the third sleep state is shallow sleep, continues to execute and obtain the current broadcasting sound of the music player devices
The step of amount.
Further, the step of third sleep state that the user is determined based on the third EEG signals it
Afterwards, the music control method further include:
When the third sleep state is the rapid eye movement phase, determine at the time of obtaining first EEG signals and current
Time interval between moment；
When the time interval is greater than preset duration, the α wave frequency rate with brain wave is searched in preset musical library
Identical first music file, and play the first music file.
Further, after the step of broadcasting first music file, the music control method is also wrapped
It includes:
The 4th EEG signals that the brain wave acquisition device currently acquires are obtained in real time, based on the 4th brain got
Electric signal determines the 4th sleep state of the user；
When the 4th sleep state is shallow sleep, the δ wave frequency rate with brain wave is searched in preset musical library
Identical second music file；
Second music file is played, and continues to execute the user's for obtaining the eeg sensor current detection in real time
The step of first EEG signals.
Further, described when first sleep state is deep sleep, stop playing the music file, and enter
After the step of standby mode, the music control method further include:
The environmental volume of user's local environment described in real-time detection；
When the environmental volume is greater than the second default volume, the of the user of the eeg sensor current detection is obtained
Five EEG signals；
The 5th sleep state of the user is determined based on the 5th EEG signals；
When the 5th sleep state is shallow sleep, the second music file is played, and is continued to execute described in real-time obtain
The step of the first EEG signals of the user of eeg sensor current detection.
Further, described the step of determining five sleep state of the user based on the 5th EEG signals it
Afterwards, the music control method further include:
When the third sleep state is the rapid eye movement phase, first music file is played.
In addition, to achieve the above object, the present invention also provides a kind of music play control apparatus, the music control
Device includes: memory, processor and is stored in the music control that can be run on the memory and on the processor
Processing procedure sequence, the music control program realize that music described in any of the above embodiments controls when being executed by the processor
The step of method.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer readable storage medium
Music control program is stored on storage medium, the music control program is realized among the above when being executed by processor
The step of described in any item music control methods.
The present invention passes through in the music player devices playing music, it is determined whether detects based on the earphone
The brain wave acquisition request of key triggering obtain brain electricity in real time then when detecting the brain wave acquisition request
The first EEG signals of the user of sensor current detection then determine the first of the user based on first EEG signals
Sleep state stops playing the music file, and enter standby shape then when first sleep state is deep sleep
State can be avoided the music player devices still continuous music play file after user enters deep sleep, and influence user's
Sleep quality, even with family impaired hearing the case where, meanwhile, which enters standby mode and can be improved and make
Use the service life.
Detailed description of the invention
Fig. 1 is the structural representation of music play control apparatus in hardware running environment that the embodiment of the present invention is related to
Figure；
Fig. 2 is the flow diagram of music control method first embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
As shown in Figure 1, Fig. 1 is music play control apparatus in hardware running environment that the embodiment of the present invention is related to
Structural schematic diagram.
Music play control apparatus of the embodiment of the present invention can be PC, be also possible to smart phone, tablet computer, e-book
Reader, MP3 (Moving Picture Experts Group Audio Layer III, dynamic image expert's compression standard
Audio level 3) player, MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image expert
Compression standard audio level 4) the packaged type terminal device having a display function such as player, portable computer.
As shown in Figure 1, the music play control apparatus may include: processor 1001, such as CPU, network interface 1004,
User interface 1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 is for realizing between these components
Connection communication.User interface 1003 may include display screen (Display), input unit such as keyboard (Keyboard), optional
User interface 1003 can also include standard wireline interface and wireless interface.Network interface 1004 optionally may include standard
Wireline interface, wireless interface (such as WI-FI interface).Memory 1005 can be high speed RAM memory, be also possible to stable
Memory (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned
The storage device of processor 1001.
Optionally, music play control apparatus can also include camera, RF (Radio Frequency, radio frequency) circuit,
Sensor, voicefrequency circuit, WiFi module etc..Wherein, sensor such as optical sensor, motion sensor and other sensings
Device.Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display screen, and proximity sensor can close when music play control apparatus is moved in one's ear
Display screen and/or backlight.As a kind of motion sensor, gravity accelerometer can detect in all directions (generally
Three axis) acceleration size, can detect that size and the direction of gravity when static, can be used to identify music play control apparatus appearance
The application (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating) of state, Vibration identification correlation function (such as pedometer,
Tap) etc.；Certainly, music play control apparatus can also configure gyroscope, barometer, hygrometer, thermometer, infrared sensor
Etc. other sensors, details are not described herein.
It will be understood by those skilled in the art that music play control apparatus structure shown in Fig. 1 is not constituted to music
The restriction of broadcast control device may include perhaps combining certain components or different than illustrating more or fewer components
Component layout.
As shown in Figure 1, as may include that operating system, network are logical in a kind of memory 1005 of computer storage medium
Believe that module, Subscriber Interface Module SIM and music control program.
In music play control apparatus shown in Fig. 1, network interface 1004 is mainly used for connecting background server, and rear
Platform server carries out data communication；User interface 1003 is mainly used for connecting client (user terminal), carries out data with client
Communication；And processor 1001 can be used for that the music stored in memory 1005 is called to control program.
In the present embodiment, music play control apparatus includes: memory 1005, processor 1001 and is stored in described deposit
On reservoir 1005 and can be run on the processor 1001 music control program, wherein processor 1001 calling deposit
When the music control program stored in reservoir 1005, and execute following operation:
In the music player devices playing music, it is determined whether detect the key triggering based on the earphone
Brain wave acquisition request；
When detecting the brain wave acquisition request, the of the user of the eeg sensor current detection is obtained in real time
One EEG signals；
The first sleep state of the user is determined based on first EEG signals；
When first sleep state is deep sleep, stop playing the music file, and enter standby mode.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
When first sleep state is shallow sleep, the current broadcast sound volume of the music player devices is obtained；
When the broadcast sound volume is greater than the first default volume, current broadcast sound volume is reduced.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
The second EEG signals of the user of the eeg sensor current detection are obtained in real time；
The second sleep state of the user is determined based on second EEG signals；
When second sleep state is deep sleep, controls the music player devices and stop playing music, and
Into standby mode.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
When first sleep state is the rapid eye movement phase, the user of the eeg sensor current detection is obtained in real time
Third EEG signals；
The third sleep state of the user is determined based on the third EEG signals；
When the third sleep state is shallow sleep, continues to execute and obtain the current broadcasting sound of the music player devices
The step of amount.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
When the third sleep state is the rapid eye movement phase, determine at the time of obtaining first EEG signals and current
Time interval between moment；
When the time interval is greater than preset duration, the α wave frequency rate with brain wave is searched in preset musical library
Identical first music file, and play the first music file.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
The 4th EEG signals that the brain wave acquisition device currently acquires are obtained in real time, based on the 4th brain got
Electric signal determines the 4th sleep state of the user；
When the 4th sleep state is shallow sleep, the δ wave frequency rate with brain wave is searched in preset musical library
Identical second music file；
Second music file is played, and continues to execute the user's for obtaining the eeg sensor current detection in real time
The step of first EEG signals.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
The environmental volume of user's local environment described in real-time detection；
When the environmental volume is greater than the second default volume, the of the user of the eeg sensor current detection is obtained
Five EEG signals；
The 5th sleep state of the user is determined based on the 5th EEG signals；
When the 5th sleep state is shallow sleep, the second music file is played, and is continued to execute described in real-time obtain
The step of the first EEG signals of the user of eeg sensor current detection.
Further, processor 1001 can call the music stored in memory 1005 to control program, also execute
It operates below:
When the third sleep state is the rapid eye movement phase, first music file is played.
The present invention also provides a kind of music control methods, are music control method of the present invention referring to Fig. 2, Fig. 2
The flow diagram of first embodiment.
In the present embodiment, which is applied to the music player devices equipped with earphone, the earphone
Equipped with eeg sensor, when user wears the earphone, the electrode contact of the brain wave sensor will be with user's ear endothelium
Skin is in contact, and then the EEG signals of user are detected by the electrode contact.
The music control method includes:
Step S110, in the music player devices playing music, it is determined whether detect based on the earphone
Key triggering brain wave acquisition request；
Under normal circumstances, sleep be divided into the awakening phase, NREM (Non-rapideyemovement, non-rapid eye movement phase) and
REM (Rapideyemovement, rapid eye movement phase), wherein NREM is divided into four periods again, and the NREM-1 phase is the drowsy state,
The NREM-2 phase is shallowly to sleep the phase, and the NREM-3 phase is moderate sleep period, and the NREM-4 phase is the deep sleep phase, and rapid eye movement is that eyeball is quick
Movement.In the application, be referred to as NREM interim drowsy state and the shallow phase of sleeping shallowly to sleep the phase, by the moderate sleep period in NREM with
And the deep sleep phase is referred to as the sound sleep phase.
The earphone is equipped with the key of triggering brain wave acquisition request, and user can be triggered brain wave acquisition by the key and be asked
It asks, in other embodiments, can also control eeg sensor when receiving the brain wave acquisition request and power on, so that brain
Electric transducer starts to detect the EEG signals of user, avoids in the EEG signals without detecting user when detecting brain wave, in turn
The service life of eeg sensor can be improved.For example, user listens song when listening to music rest, if earphone is put on before sleep, then
Brain wave acquisition request can be triggered by the key of the earphone.
Step S120 obtains the eeg sensor current detection when detecting the brain wave acquisition request in real time
User the first EEG signals；
In the present embodiment, in music player devices playing music, it is determined whether detect based on the earphone
Key triggering brain wave acquisition request obtain the eeg sensor in real time if detecting the brain wave acquisition request
The first EEG signals of the user of current detection, in order to determine the sleep state of user according to first EEG signals.
Step S130 determines the first sleep state of the user based on first EEG signals；
Step S140 stops playing the music file, and enter standby when first sleep state is deep sleep
State.
In the present embodiment, when getting the first EEG signals, the first of user is determined according to first EEG signals
Sleep state can specifically sample first EEG signals according to preset time window and predetermined period, to be adopted
Sample signal calculates the Wavelet Entropy in preset time window according to the sampled signal, and by the Wavelet Entropy and default Wavelet Entropy into
Row compares, and determines first sleep state, wherein when the Wavelet Entropy is greater than or equal to default Wavelet Entropy, determine described in
First sleep state is shallow sleep；When the Wavelet Entropy is less than default Wavelet Entropy, determine that first sleep state is sound sleep
It sleeps
The shallow of lucid interval, rapid eye movement phase and non-rapid eye movement phase in sleep procedure is slept phase and sound sleep phase, brain electricity
The Wavelet Entropy of signal is gradually reduced, i.e., the Wavelet Entropy of the EEG signals of lucid interval is maximum, and sound sleep phase wave entropy is minimum, and rapid eye movement is slept
Wavelet Entropy during dormancy is between lucid interval and NREM sleep phase, therefore, according to this rule, can first acquire multiple
The EEG signals in each period in sleep procedure, and Wavelet Entropy is obtained, using the corresponding Wavelet Entropy of each sleep procedure as pre-
If Wavelet Entropy.In the present embodiment, it is compared according to Wavelet Entropy with default Wavelet Entropy, it is accurate to determine the first sleep state.It needs
It is noted that since the non-rapid eye movement phase of the application only includes shallowly sleeping phase and sound sleep phase, it is settable shallowly sleep the phase with
The corresponding default Wavelet Entropy of boundary between the sound sleep phase, wherein when the Wavelet Entropy is greater than or equal to default Wavelet Entropy, determine
First sleep state is shallow sleep；When the Wavelet Entropy is less than default Wavelet Entropy, determine that first sleep state is
Deep sleep.
In the present embodiment, when the first sleep state is deep sleep, stop playing music, and enter standby shape
State, to avoid after user enters deep sleep, the music player devices still continuous music play file, and influence sleeping for user
Dormancy quality, even with family impaired hearing the case where, meanwhile, which, which enters standby mode, can be improved use
Service life.
The music control method that the present embodiment proposes, by the music player devices playing music,
The brain wave acquisition request for determining whether to detect the key triggering based on the earphone, is then detecting that the brain wave obtains
When taking request, the first EEG signals of the user of the eeg sensor current detection are obtained in real time, are then based on described first
EEG signals determine the first sleep state of the user, then when first sleep state is deep sleep, stop playing
The music file, and enter standby mode, it is still lasting to can be avoided the music player devices after user enters deep sleep
Playing music, and influence user sleep quality, even with family impaired hearing the case where, meanwhile, the music
Equipment, which enters standby mode, can be improved service life.
Based on first embodiment, the second embodiment of music control method of the present invention is proposed, in the present embodiment,
After step S130, the music control method further include:
Step S150 obtains the current broadcasting of the music player devices when first sleep state is shallow sleep
Volume；
Step S160 reduces current broadcast sound volume when the broadcast sound volume is greater than the first default volume.
In the present embodiment, when getting the first EEG signals, the first of user is determined according to first EEG signals
Sleep state obtains the current broadcast sound volume of the music player devices if the first sleep state is shallow sleep, and broadcasts at this
When playback amount is greater than the first default volume, current broadcast sound volume is reduced, so that the broadcast sound volume of the music player devices is less than
The first default volume, and then avoid waking user up.
Wherein, the first default volume can be rationally arranged, for example, the lighter user of sleep, settable lower the
One default volume, and for the heavier user of sleeping, then settable the first slightly bigger default volume.
The music control method that the present embodiment proposes, by obtaining when first sleep state is shallow sleep
The current broadcast sound volume of the music player devices reduces current then when the broadcast sound volume is greater than the first default volume
Broadcast sound volume, and then being in user makes the broadcast sound volume of the music player devices be less than the first default sound when shallow sleep
Amount, and then avoid waking user up, and then can be improved the sleep quality of user, promote user experience.
Based on second embodiment, the 3rd embodiment of music control method of the present invention is proposed, in the present embodiment,
After step S160, the music control method further include:
Step S170 obtains the second EEG signals of the user of the eeg sensor current detection in real time；
Step S180 determines the second sleep state of the user based on second EEG signals；
Step S190 controls the music player devices and stops playing sound when second sleep state is deep sleep
Music file, and enter standby mode.
In the present embodiment, after the broadcast sound volume for reducing music player devices, the eeg sensor is obtained in real time
The second EEG signals of the user of current detection, and determine according to second EEG signals the second sleep state of the user,
If the second sleep state is deep sleep, controls the music player devices and stops playing music, and enter standby mode,
And then the music player devices still continuous music play file after user enters deep sleep is avoided, and influence the sleep of user
Quality, even with family impaired hearing the case where, meanwhile, which, which enters standby mode, can be improved using the longevity
Life, improves user experience.
In other embodiments, it can add up the current music after the broadcast sound volume for reducing music player devices and broadcast
The playing duration of equipment is put, if the playing duration reaches prefixed time interval, it is current to obtain the eeg sensor in real time
The second EEG signals of the user of detection.Since user needs the regular hour into deep sleep by shallowly sleeping, setting exists
When playing duration reaches prefixed time interval, then in real time obtain the second EEG signals, and then can ensure user enter or i.e.
By deep sleep.Wherein, which can be rationally arranged according to demand, for example, the sleep quality of user is poor
When, settable longer prefixed time interval, when the sleep of user is preferable, settable shorter prefixed time interval.Specifically
Ground, the prefixed time interval may be configured as 3 minutes, 5 minutes etc..
It should be noted that if the second sleep state is shallow sleep, then the music player devices continue to play music.
The music control method that the present embodiment proposes, by the use for obtaining the eeg sensor current detection in real time
Second EEG signals at family then determine the second sleep state of the user, then in institute based on second EEG signals
When to state the second sleep state be deep sleep, control the music player devices and stops playing music, and enter standby mode,
And then the music player devices still continuous music play file after user enters deep sleep is avoided, and influence the sleep of user
Quality, even with family impaired hearing the case where, meanwhile, which, which enters standby mode, can be improved using the longevity
Life, improves user experience.
Based on second embodiment, the fourth embodiment of music control method of the present invention is proposed, in the present embodiment,
After step S130, the music control method further include:
It is current to obtain the eeg sensor when first sleep state is the rapid eye movement phase in real time by step S200
The third EEG signals of the user of detection；
Step S210 determines the third sleep state of the user based on the third EEG signals；
Step S220 continues to execute the acquisition music player devices and works as when the third sleep state is shallow sleep
The step of preceding broadcast sound volume.
In the present embodiment, if the first sleep state is the rapid eye movement phase, the use of eeg sensor current detection is obtained
The third EEG signals at family, and determine based on third EEG signals the third sleep state of the user, if third sleep state
Shallowly to sleep, then the step of obtaining the music player devices current broadcast sound volume is continued to execute, so that the music is set
Standby broadcast sound volume is less than the first default volume, and then avoids waking user up.
The present embodiment propose music control method, by first sleep state be the rapid eye movement phase when,
The third EEG signals of the user of the eeg sensor current detection are obtained in real time, it is then true based on the third EEG signals
The third sleep state of the fixed user continues to execute then when the third sleep state is shallow sleep and obtains the sound
The step of happy playback equipment current broadcast sound volume, realizes when user enters shallow sleep by the rapid eye movement phase, makes the music
The broadcast sound volume of playback equipment is less than the first default volume, and then avoids waking user up, and then can be improved the sleep of user
Quality further promotes user experience.
Based on fourth embodiment, the 5th embodiment of music control method of the present invention is proposed, in the present embodiment,
After step S220, the music control method further include:
Step S230 is determined when the third sleep state is the rapid eye movement phase and is obtained first EEG signals
Time interval between moment and current time；
Step S240, when the time interval is greater than preset duration, lookup and brain wave in preset musical library
The identical first music file of α wave frequency rate, and play the first music file.
In the present embodiment, if third sleep state remains as the rapid eye movement phase, the acquisition of the first EEG signals is obtained
Moment calculates the time interval of the first EEG signals obtained between moment and current time, if the time interval is greater than in advance
If duration, then it can not fall asleep in the current user's long-time in surface, the α wave frequency with brain wave is searched in preset musical library
The identical first music file of rate, and the first music file is played, with identical with the α wave frequency rate of brain wave by playing
First music file to induce user to generate the brain wave of α wave frequency rate, and then induces user to loosen, so that user rapidly enters
Sleep state.
It should be noted that preset musical library and music player devices communication connection or music player devices
It, can be in advance in music file of the preset musical library storage with abundant α wave frequency spectrum equipped with preset musical library；Have abundant
The music file of α wave frequency spectrum can be introduced directly into when leaving the factory, can also be by user by the Internet download, or from special
Provider's purchase, then imported into the corresponding audio playing apparatus of the application by data line.
The present embodiment propose music control method, by the third sleep state be the rapid eye movement phase when,
It determines time interval at the time of obtaining first EEG signals between current time, is then greater than in the time interval
When preset duration, first music file identical with the α wave frequency rate of brain wave is searched in preset musical library, and play institute
First music file is stated, is realized when can not fall asleep in user's long-time, it is identical with the α wave frequency rate of brain wave by playing
First music file to induce user to generate the brain wave of α wave frequency rate, and then induces user to loosen, so that user rapidly enters
Sleep state, and then improve the sleep state of user.
Based on the 5th embodiment, the sixth embodiment of music control method of the present invention is proposed, in the present embodiment,
After step S240, the music control method further include:
Step S250 obtains the 4th EEG signals that the brain wave acquisition device currently acquires, based on what is got in real time
4th EEG signals determine the 4th sleep state of the user；
Step S260, when the 4th sleep state is shallow sleep, lookup and brain wave in preset musical library
Identical second music file of δ wave frequency rate；
Step S270 plays second music file, and continues to execute and obtain the eeg sensor in real time and currently examine
The step of the first EEG signals of the user of survey.
In the present embodiment, after playing the second music file, the brain wave acquisition device is obtained in real time and is currently acquired
The 4th EEG signals, the 4th sleep state of user is determined based on the 4th EEG signals, if the 4th sleep state is shallow
When sleep, then the second music file identical with the δ wave frequency rate of brain wave is searched in preset musical library, and described in broadcasting
Second music file is lured when user enters and shallowly sleeps the phase by playing first music file identical with the δ wave frequency rate of brain wave
Leading user makes user rapidly enter the sound sleep phase, to improve the sleep quality of user.Meanwhile by continuing to execute described in acquisition in real time
The step of the first EEG signals of the user of eeg sensor current detection, can be avoided the music after user enters deep sleep
Playback equipment still continuous music play file, and influence user sleep quality, even with family impaired hearing the case where,
Meanwhile the music player devices enter standby mode can be improved service life.
In other embodiments, first music file can be added up after music player devices play first music file
Playing duration obtain brain wave acquisition dress in real time if the playing duration of the first music file reaches preset time period
Set the 4th EEG signals currently acquired.The regular hour is needed since user enters shallow sleep by the rapid eye movement phase, if
It sets when the playing duration of first music file reaches preset time period, then obtains the 4th EEG signals in real time, and then can be true
Warranty family enters or will shallowly sleep.Wherein, which can be rationally arranged according to demand, for example, user
Sleep quality it is poor when, settable longer preset time period, when the sleep of user is preferable, when settable shorter default
Between section.Specifically, which may be configured as 3 minutes, 5 minutes etc..
The music control method that the present embodiment proposes currently is acquired by obtaining the brain wave acquisition device in real time
4th EEG signals determine the 4th sleep state of the user based on the 4th EEG signals got, and described
When 4th sleep state is shallow sleep, the second music identical with the δ wave frequency rate of brain wave is searched in preset musical library
File then plays second music file, and continues to execute the user for obtaining the eeg sensor current detection in real time
The first EEG signals the step of, realize when user is entered by the rapid eye movement phase and shallowly sleeps the phase by playing and the δ of brain wave
The identical first music file of wave frequency rate, induction user makes user rapidly enter the sound sleep phase, to improve the sleep quality of user.Together
When, it, can by the step of continuing to execute the first EEG signals for obtaining the user of the eeg sensor current detection in real time
The music player devices still continuous music play file after user enters deep sleep is avoided, and influences the sleep matter of user
Amount, even with family impaired hearing the case where.
Based on the above embodiment, the 7th embodiment of music control method of the present invention is proposed, in the present embodiment,
After step S140, the music control method further include:
Step S280, the environmental volume of user's local environment described in real-time detection；
Step S290 obtains the eeg sensor current detection when the environmental volume is greater than the second default volume
User the 5th EEG signals；
Step S300 determines the 5th sleep state of the user based on the 5th EEG signals；
Step S310 plays the second music file when the 5th sleep state is shallow sleep, and continues to execute in real time
The step of obtaining the first EEG signals of the user of the eeg sensor current detection.
In the present embodiment, when music player devices enter standby mode, user's local environment described in real-time detection
Environmental volume obtains the 5th of the user of the eeg sensor current detection if environmental volume is greater than the second default volume
EEG signals determine the 5th sleep state of the user based on the 5th EEG signals, to determine whether user is waken up
Or the sleep state of user has deep sleep to enter shallow sleep, if the 5th sleep state is shallow sleep, plays the second music file,
And the step of continuing to execute the first EEG signals for obtaining the user of the eeg sensor current detection in real time, in user by depth
Sleep enters by playing first music file identical with the δ wave frequency rate of brain wave when shallowly sleeping the phase, and induction user keeps user fast
Speed enters the sound sleep phase, to improve the sleep quality of user.Meanwhile to obtain the eeg sensor in real time current by continuing to execute
The step of the first EEG signals of the user of detection, can be avoided the music player devices after user enters deep sleep and still hold
Continuous playing music, and influence user sleep quality, even with family impaired hearing the case where, meanwhile, which broadcasts
It puts equipment and enters standby mode and can be improved service life.
Wherein, the second default volume can be rationally arranged, and set-up mode is similar with the first default volume, not exist again
It repeats.
Further, in other embodiments, music control method further include: be in the third sleep state
When the rapid eye movement phase, first music file is played.First music file identical with the α wave frequency rate of brain wave is played to pass through,
To induce user to generate the brain wave of α wave frequency rate, and then user is induced to loosen, so that user rapidly enters sleep state.
The music control method that the present embodiment proposes, passes through the ambient sound of user's local environment described in real-time detection
Amount obtains the of the user of the eeg sensor current detection then when the environmental volume is greater than the second default volume
Five EEG signals then determine the 5th sleep state of the user, then the described 5th based on the 5th EEG signals
When sleep state is shallow sleep, the second music file is played, and continue to execute and obtain the eeg sensor current detection in real time
User the first EEG signals the step of, realize when user is entered by the sound sleep phase and shallowly sleeps the phase by playing with brain wave
The identical first music file of δ wave frequency rate, induction user makes user rapidly enter the sound sleep phase, to improve the sleep quality of user.
Meanwhile the step of by continuing to execute the first EEG signals for obtaining the user of the eeg sensor current detection in real time, energy
The music player devices still continuous music play file after user enters deep sleep is enough avoided, and influences the sleep matter of user
Amount, even with family impaired hearing the case where.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage medium
On be stored with music control program, music control program realizes following operation when being executed by processor:
In the music player devices playing music, it is determined whether detect the key triggering based on the earphone
Brain wave acquisition request；
When detecting the brain wave acquisition request, the of the user of the eeg sensor current detection is obtained in real time
One EEG signals；
The first sleep state of the user is determined based on first EEG signals；
When first sleep state is deep sleep, stop playing the music file, and enter standby mode.
Further, following operation is also realized when the music control program is executed by processor:
When first sleep state is shallow sleep, the current broadcast sound volume of the music player devices is obtained；
When the broadcast sound volume is greater than the first default volume, current broadcast sound volume is reduced.
Further, following operation is also realized when the music control program is executed by processor:
The second EEG signals of the user of the eeg sensor current detection are obtained in real time；
The second sleep state of the user is determined based on second EEG signals；
When second sleep state is deep sleep, controls the music player devices and stop playing music, and
Into standby mode.
Further, following operation is also realized when the music control program is executed by processor:
When first sleep state is the rapid eye movement phase, the user of the eeg sensor current detection is obtained in real time
Third EEG signals；
The third sleep state of the user is determined based on the third EEG signals；
When the third sleep state is shallow sleep, continues to execute and obtain the current broadcasting sound of the music player devices
The step of amount.
Further, following operation is also realized when the music control program is executed by processor:
When the third sleep state is the rapid eye movement phase, determine at the time of obtaining first EEG signals and current
Time interval between moment；
When the time interval is greater than preset duration, the α wave frequency rate with brain wave is searched in preset musical library
Identical first music file, and play the first music file.
Further, following operation is also realized when the music control program is executed by processor:
The 4th EEG signals that the brain wave acquisition device currently acquires are obtained in real time, based on the 4th brain got
Electric signal determines the 4th sleep state of the user；
When the 4th sleep state is shallow sleep, the δ wave frequency rate with brain wave is searched in preset musical library
Identical second music file；
Second music file is played, and continues to execute the user's for obtaining the eeg sensor current detection in real time
The step of first EEG signals.
Further, following operation is also realized when the music control program is executed by processor:
The environmental volume of user's local environment described in real-time detection；
When the environmental volume is greater than the second default volume, the of the user of the eeg sensor current detection is obtained
Five EEG signals；
The 5th sleep state of the user is determined based on the 5th EEG signals；
When the 5th sleep state is shallow sleep, the second music file is played, and is continued to execute described in real-time obtain
The step of the first EEG signals of the user of eeg sensor current detection.
Further, following operation is also realized when the music control program is executed by processor:
When the third sleep state is the rapid eye movement phase, first music file is played.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the system that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that terminal device (it can be mobile phone,
Computer, server, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of music control method, which is characterized in that applied to the music player devices for being equipped with earphone, the earphone is set
Have eeg sensor, the music control method the following steps are included:
In the music player devices playing music, it is determined whether detect the brain of the key triggering based on the earphone
Electric wave acquisition request；
When detecting the brain wave acquisition request, the first brain of the user of the eeg sensor current detection is obtained in real time
Electric signal；
The first sleep state of the user is determined based on first EEG signals；
When first sleep state is deep sleep, stop playing the music file, and enter standby mode.
2. music control method as described in claim 1, which is characterized in that described true based on first EEG signals
After the step of the first sleep state of the fixed user, the music control method further include:
When first sleep state is shallow sleep, the current broadcast sound volume of the music player devices is obtained；
When the broadcast sound volume is greater than the first default volume, current broadcast sound volume is reduced.
3. music control method as claimed in claim 2, which is characterized in that the step for reducing current broadcast sound volume
After rapid, the music control method further include:
The second EEG signals of the user of the eeg sensor current detection are obtained in real time；
The second sleep state of the user is determined based on second EEG signals；
When second sleep state is deep sleep, controls the music player devices and stop playing music, and enter
Standby mode.
4. music control method as claimed in claim 2, which is characterized in that described true based on first EEG signals
After the step of the first sleep state of the fixed user, the music control method further include:
When first sleep state is the rapid eye movement phase, the of the user of the eeg sensor current detection is obtained in real time
Three EEG signals；
The third sleep state of the user is determined based on the third EEG signals；
When the third sleep state is shallow sleep, continues to execute and obtain the current broadcast sound volume of the music player devices
Step.
5. music control method as claimed in claim 4, which is characterized in that described true based on the third EEG signals
After the step of third sleep state of the fixed user, the music control method further include:
The third sleep state be the rapid eye movement phase when, determine obtain first EEG signals at the time of and current time
Between time interval；
When the time interval is greater than preset duration, searched in preset musical library identical as the α wave frequency rate of brain wave
First music file, and play the first music file.
6. music control method as claimed in claim 5, which is characterized in that the broadcasting first music file
After step, the music control method further include:
The 4th EEG signals that the brain wave acquisition device currently acquires are obtained in real time, based on the 4th brain telecommunications got
Number determine the 4th sleep state of the user；
When the 4th sleep state is shallow sleep, searched in preset musical library identical as the δ wave frequency rate of brain wave
The second music file；
Second music file is played, and continues to execute the first of the user for obtaining the eeg sensor current detection in real time
The step of EEG signals.
7. such as music control method described in any one of claims 1 to 6, which is characterized in that described described first
When sleep state is deep sleep, stop playing the music file, and after the step of entering standby mode, the music
Control method further include:
The environmental volume of user's local environment described in real-time detection；
When the environmental volume is greater than the second default volume, the 5th brain of the user of the eeg sensor current detection is obtained
Electric signal；
The 5th sleep state of the user is determined based on the 5th EEG signals；
When the 5th sleep state is shallow sleep, the second music file is played, and continues to execute and obtains the brain electricity in real time
The step of the first EEG signals of the user of sensor current detection.
8. music control method as claimed in claim 7, which is characterized in that described true based on the 5th EEG signals
After the step of five sleep state of the fixed user, the music control method further include:
When the third sleep state is the rapid eye movement phase, first music file is played.
9. a kind of music play control apparatus, which is characterized in that the music play control apparatus includes: memory, processor
And it is stored in the music control program that can be run on the memory and on the processor, the music control
It realizes when program is executed by the processor such as the step of music control method described in any item of the claim 1 to 8.
10. a kind of computer readable storage medium, which is characterized in that be stored with music on the computer readable storage medium and broadcast
Control program is put, the music control program is realized when being executed by processor as described in any item of the claim 1 to 8
The step of music control method.
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