CN106157944B - Tempo label method - Google Patents
Tempo label method Download PDFInfo
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- CN106157944B CN106157944B CN201610317753.4A CN201610317753A CN106157944B CN 106157944 B CN106157944 B CN 106157944B CN 201610317753 A CN201610317753 A CN 201610317753A CN 106157944 B CN106157944 B CN 106157944B
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/36—Accompaniment arrangements
- G10H1/40—Rhythm
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2210/00—Aspects or methods of musical processing having intrinsic musical character, i.e. involving musical theory or musical parameters or relying on musical knowledge, as applied in electrophonic musical tools or instruments
- G10H2210/375—Tempo or beat alterations; Music timing control
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- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
- Auxiliary Devices For Music (AREA)
Abstract
The present invention provides a kind of tempo label method, and the electronic device includes processing unit, storage element and audio playing unit, wherein the executable at least partly tempo label method of the processing unit.The music is played via the music archive of the correspondence music, and the storage element is to store the music archive.The tempo label method includes that the rhythm tempo of the music is obtained via the music archive, according to the rhythm tempo, the tempo of selection default beat audio and the corresponding default beat audio；The default beat audio is marked according to the tempo and the rhythm tempo to the music；Play the default beat audio of the music and label to the music simultaneously by the audio playing unit.User of the present invention listens to original music can experience the particular beat audio of collocation original music simultaneously, and cooperate the tempo of carried out movement adjustment beat audio, promote movement and the listening experience of user.
Description
Technical field
The present invention relates to a kind of labeling methods, more particularly to a kind of tempo label method of label music.
Background technique
In general, as science and technology is maked rapid progress, many users can start to fill by music when movement
(for example, electronic device that portable sound equipment, radio, running gear etc. can be used to play music) is set to play music, to allow certainly
Oneself can follow the rhythm of music and move.
In general, these music with strong rhythm for being used for movement, in addition to itself having had fixed rule section
Except the music of bat, also there are many this type music be after audio mixing (remix) processed and generate.However, these via
Music caused by audio mixing but can not according to the demand of user be adjusted current rhythm.
Summary of the invention
The present invention provides a kind of tempo label method suitable for music, can be in the case where not changing original music, In
After specific beat audio indicia to original music, while playing the beat audio and original music of label to original music.
In this way, which user can experience the specific beat audio of collocation original music while listening to original music, also may be used
The movement that is carried out for user adjusts the tempo of beat audio, and then promotes the movement of user and listen to body
It tests.
One embodiment of the invention provides a kind of tempo label method, marks music for electronic device.The electronics dress
It sets including processing unit, storage element and audio playing unit, wherein the executable at least partly tempo label of the processing unit
Method.The music is played via the music archive of the correspondence music, and the storage element is to store the music shelves
Case.The tempo label method includes that the rhythm tempo of the music is obtained via the music archive, according to the rhythm speed
Degree, the tempo of selection default beat audio and the corresponding default beat audio；By the default beat audio according to institute
It states tempo and the rhythm tempo is marked to the music；And the sound is played by the audio playing unit simultaneously
The happy default beat audio with label to the music.
In one embodiment of this invention, wherein it is above-mentioned by the default beat audio according to the tempo with it is described
Rhythm tempo, which was marked to the step of music, comprises determining whether that the rhythm tempo need to be limited；If the rhythm need to be limited,
Judge the rhythm tempo whether in target velocity section；If the rhythm tempo in the target velocity section, and
The tempo is adjusted to tempo after adjusting according to the rhythm tempo, wherein tempo is equal to after the adjustment
The rhythm tempo.In addition, if the rhythm tempo not in the target velocity section, according to the rhythm tempo with it is described
The tempo is adjusted to tempo after the adjustment by target velocity section；And by the default beat audio according to
Beat speed cone is remembered to the music after the adjustment.
In one embodiment of this invention, it if the method also includes being not required to limit the rhythm tempo, selects described silent
Recognize beat audio；And mark the default beat audio to the music according to the rhythm tempo, and at the same time playing
The default beat audio of the music and label to the music.
In one embodiment of this invention, wherein whether above-mentioned judgement obtains the institute of the music via the music archive
The step of stating rhythm tempo includes judging the music archive with the presence or absence of rhythm tempo information, wherein the rhythm tempo information
To indicate the rhythm tempo of the music；If there are the rhythm tempo information for the music archive, according to the section
Play the rhythm tempo that velocity information obtains the music；If the rhythm tempo information and institute is not present in the music archive
Stating rhythm tempo can not obtain via calculating, judge whether that pressure marking operation need to be executed；And if the pressure need to be executed
Marking operation selects the tempo of the default beat audio with the corresponding default beat audio, by the default
Beat audio is marked according to the tempo to the music.
In one embodiment of this invention, wherein the above-mentioned selection default beat audio and the corresponding default beat sound
The step of tempo of frequency includes: the rhythm of the multiple tempos and the music according to multiple beat audios
Speed in the beat audio from one of selecting in the beat audio as the default beat audio, wherein described
The gap defaulted between the tempo of beat audio and the rhythm tempo of the music is less than other beat audios
The tempo and the music the rhythm tempo between gap.
In one embodiment of this invention, the method also includes: execute exercise program, and obtain the corresponding movement
The target speed of plan, wherein judgement need to limit the rhythm tempo, and root during executing the exercise program
The target velocity section is set according to the target speed.In addition, in the period for executing the exercise program, inspection
The exercise heart rate and movement velocity of user are surveyed, and judges the user according to the exercise heart rate of the user
It is whether in a safe condition.In the period for executing the exercise program, if the user is not at the safe condition,
Execute safe operation；In the period for executing the exercise program, if the user is in the safe condition, according to institute
The movement velocity for stating user judges whether the movement velocity of the user accords with the target speed
Close the exercise program；And if the user is in the safe condition and the movement velocity of the user is not inconsistent
The default beat audio of the exercise program, adjustment while the music played and label to the music is closed, in turn
Emphasize the beat audio.
In one embodiment of this invention, wherein above-mentioned set the target velocity area according to the target speed
Between the step of include the speed limit value and speed that the corresponding target velocity section is obtained according to the target speed
Lower limit value, wherein it is the target velocity section that the speed limit value and the lower velocity limit value, which are formed by range,.
In one embodiment of this invention, wherein the music and label to the music that above-mentioned adjustment plays simultaneously
The step of default beat audio includes: the volume for reducing the music.
In one embodiment of this invention, wherein the music and label to the music that above-mentioned adjustment plays simultaneously
The step of default beat audio, is one of further comprising the steps of or combinations thereof: the institute of enhancing label to the music
State the volume of default beat audio；And aggravate the feature of the default beat audio.
As in one embodiment of this invention, wherein the step of above-mentioned execution safe operation include the following steps its
One of or combinations thereof: stop playing the music or the default beat audio；Issue prompting sound audio breath；And reduce institute
State the tempo of default beat audio.
Based on above-mentioned, tempo label method provided by the embodiment of the present invention, original music and its rhythm can be obtained
Speed selects and adjusts suitable beat audio and corresponding tempo according to demand, by selected beat music mark
Note is to the music, to play the beat audio of the music and label to the music simultaneously.In this way, work as specified conditions
It, can be in the case where modifying the music when generation, the beat audio or the music of elasticity adjustment label to the music,
To promote the listening experience of user, and then strengthen the effect that user carries out correlated activation.
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and it is detailed to cooperate attached drawing to make
Carefully it is described as follows.
Detailed description of the invention
Fig. 1 is the side shown by first embodiment according to the present invention to realize the electronic device of tempo label method
Block diagram；
Fig. 2 is the flow chart of tempo label method provided by first embodiment according to the present invention；
Fig. 3 is the stream for obtaining the rhythm tempo of music shown by first embodiment according to the present invention via music archive
Cheng Tu；
Fig. 4 is the method for adjustment of tempo shown by second embodiment according to the present invention；
Fig. 5 is the flow chart of tempo label method shown by second embodiment according to the present invention；
Fig. 6 is the flow chart of tempo label method shown by third embodiment according to the present invention；
Fig. 7 is the flow chart of tempo label method shown by fourth embodiment according to the present invention；
Fig. 8 is the flow chart of tempo label method shown by fifth embodiment according to the present invention；
Fig. 9 is the side shown by sixth embodiment according to the present invention to realize the electronic device of tempo label method
Block diagram；
Figure 10 is according to sixth embodiment using the flow chart of the movement guidance of tempo label；
Figure 11 is the movement guide system shown by seventh embodiment according to the present invention to realize tempo label method
The block diagram of system.
Appended drawing reference:
100,200: electronic device, running gear
110,210: processing unit
120: storage element
121: musical database
122: beat audio database
123: tempo label module
130: audio playing unit
140,240: detection unit
150,250: exercise program administrative unit
160,260: communication unit
10: movement guidance system
S201, S203, S205, S207: the process step of tempo label method
S401, S403, S405, S407, S409, S411, S413: the process step of tempo label method
S2011, S2013, S2015, S2017: the process step of the rhythm tempo of music is obtained via music archive
S4091, S4093, S4095: the process step of tempo is adjusted
S601, S603, S605, S607, S609, S611, S613, S615, S617, S619: the process of tempo label method
Step
S701, S703, S705, S707, S709, S711, S713, S715, S717: the process step of tempo label method
S801, S803, S805, S807, S809, S811, S813, S815: the process step of tempo label method
S1001, S1003, S1005, S1007, S1009, S1011, S1013: it is guided using the movement of tempo label method
Process step
Specific embodiment
Multiple embodiments can be provided, below to carry out the tempo label method that the present invention will be described in detail from every side.It should be noted that
, for ease of description, in following each embodiment, will use running gear (for example, smartphone) as reality
The illustrative electronic device of existing (or application) tempo label method provided by the present invention is (e.g., via the processing of running gear
Device describes the application program of the tempo label method to access and execute, to realize the tempo label method).However, this
Invent it is without being limited thereto, for example, other any application programs for accessing and executing the corresponding tempo label method is suitable
Electronic device also can be used to realize tempo label method provided by the present invention.
In addition, tempo label method provided by the present invention is, it can be achieved that in hardware, firmware, or can realize as that can store up
There are the software or computer code in recording medium (such as CD ROM, RAM, floppy disk, hard disk or magneto-optic disk) or pass through net
The software on memory or computer code (or program code) are downloaded and be stored in network, so that method described herein may be implemented in
In such software using general purpose computer or application specific processor or programmable or specialized hardware (such as ASIC or
FPGA in).Those skilled in the art should be understood that computer, processor, microprocessor controller or programmable hardware
Storage element (for example, RAM, ROM, flash memory etc.) including that can store or receive software or computer code, when the software or
When computer code is accessed by a computer and executes, processor or hardware can realize processing method described herein.In addition, should infuse
Meaning, when general purpose computer accesses the code for realizing processing described herein, the execution of code is by general purpose computer
It is transformed to the special purpose computer for executing processing described herein.
[first embodiment]
Fig. 1 is the side shown by first embodiment according to the present invention to realize the electronic device of tempo label method
Block diagram.Please refer to Fig. 1, it is assumed that electronic device 100 is the similar running gears 100 such as smartphone.Running gear 100 includes
Processing unit 110, storage element 120 and audio playing unit 130.
Operation of the audio playing unit 130 to play out (output) audio according to the received audio signal.This
Outside, in another embodiment, audio playing unit 130 itself also can music archive or audio file to different file formats
Solve/encode, to generate corresponding audio signal, and then exports the audio signal.In the present embodiment, audio plays single
Member 130 is, for example, circuit unit or processor with audio playback capability, and audio playing unit 130 has audio
Output interface is to connect audio output device (for example, the audio output devices such as earphone, enlarger, loudspeaker).It should be noted that In
In another embodiment, audio playing unit 130 can also directly read musical database 121 or beat audio number in storage element
According to library 122, to play music or beat audio.
Processing unit 110 is electrically connected to audio playing unit 130.In the present embodiment, processing unit 110 is to have fortune
The hardware (such as chipset, processor etc.) of calculation ability, the overall operation to administrative actions device 100.Implement in this example
In example, the central processing unit of processing unit 110, e.g. a core or multi-core (Central Processing Unit,
CPU), the processing unit (Microprocessor) of microprocessor (micro-processor) or other programmables, number
Word signal processor (Digital Signal Processor, DSP), programmable controller, special application integrated circuit
(Application Specific Integrated Circuits, ASIC), programmable logical device (Programmable
Logic Device, PLD) or other similar device.
Storage element 120 is electrically connected to processing unit 110 and audio playing unit 130.In the present embodiment, storage is single
Member 120 can carry out temporal data via the instruction of processing unit 110, and the data include the data to administrative actions device 100
The firmware or software of running gear 100 (e.g., corresponding), from other electronic device received datas, to be sent to other
The data of electronic device or other kinds of data, the invention is not limited thereto.In addition to this, storage element 120 can also be through
Some data for needing long-time storage are recorded by the instruction of processing unit 110.For example, in the present embodiment, storage element
120 records have the firmware or software of musical database 121, beat audio database 122 and corresponding tempo label module 123.
Wherein, to store multiple music archives, (music archive can be used to play corresponding music, speech to musical database 121
Equal audio contents)；And beat audio database 122 is to store multiple beat audios.The music/beat audio file can
For music/beat audio file of different file formats, and processing unit 110 can music archive to different file formats or
Beat audio file solve/encode, to handle the music archive or beat audio file, and by the sound of corresponding generation
Frequency signal carries out music/beat audio broadcasting of corresponding music/beat audio file via audio playing unit 130.Value
It obtains one and is mentioned that in another exemplary embodiment, storage element 120 also be may include in processing unit 110.In addition, music
121/ beat audio database 122 of database is also referred to as multiple music archives/beat audio file set.
In addition, in the present embodiment, processing unit 110 can be accessed and be executed as the beat of software (or program code) form
Mark module 123 is to realize tempo label method provided by the present invention.Fig. 1 and Fig. 2 will be cooperated to come specifically simultaneously below
Tempo label method provided by bright the present embodiment.
Fig. 2 is the flow chart of tempo label method provided by first embodiment according to the present invention.Referring to Fig. 1
With Fig. 2, in step s 201, tempo label module 123 judges whether the rhythm tempo that music is obtained via music archive.Specifically
For, as described above, musical database 121 has multiple music archives.The music archive can be read in tempo label module 123
Come obtain each music archive music rhythm tempo or tempo label module 123 can be read the music archive and count
Calculate the rhythm tempo of the music of the music archive.The unit of the rhythm tempo is beat number per minute (Beats per
Minute, BPM).The method that Fig. 3 can be cooperated below to illustrate how the present embodiment obtains the rhythm tempo of music.
Fig. 3 is the stream for obtaining the rhythm tempo of music shown by first embodiment according to the present invention via music archive
Cheng Tu.Referring to Fig. 1 and Fig. 3, in step S2011, the music shelves of the corresponding music of the judgement of tempo label module 123
Case whether there is rhythm tempo information.For example, a music archive can be read in tempo label module 123, and can be identified described
Music archive has embedded or built-in rhythm tempo information, wherein the rhythm tempo information is to indicate described in corresponding music
Rhythm tempo.In addition, corresponding to the section of the music if the music has multiple rhythm tempos in different play times
Playing velocity information will record multiple rhythm tempos of corresponding different play time.If in step S2011, tempo label module
123 pick out (judgement) described music archive with rhythm tempo information, then subsequently enter step S2013, tempo label module 123
The rhythm tempo of the music can be obtained according to the rhythm tempo information.
If tempo label module 123 picks out (judgement) described music archive tool and does not have rhythm speed in step S2011
Information is spent, then subsequently enters step S2015, whether the rhythm tempo that tempo label module 123 judges the music can be through
It is obtained by calculating.Specifically, tempo label module 123 can read and analyze the music archive, to pick out the sound
The corresponding distribution played of the strong beat of the music of happy archives, and then the music is calculated according to the distribution of the strong beat of the music
Rhythm tempo (e.g., strong beat number average per minute).The mode of the rhythm tempo for calculating music can refer to current
The prior art does not repeat in this.
If tempo label module 123 determines that the rhythm tempo of the music can not be via calculating in step S2015
And (e.g., the strong beat of the music is random distribution) is obtained, it can determine the rhythm speed that music is not obtained via music archive
Degree.Other embodiments (e.g., 3rd embodiment, fourth embodiment) can be cooperated below if to illustrate not taking via music archive
Obtain the respective operations of the rhythm tempo of music.
If in step S2015, tempo label module 123 determine the music the rhythm tempo can via calculating and
(e.g., the strong beat of the music has certain rule and aspect) is obtained, step S2017,123 meeting of tempo label module are subsequently entered
Via the rhythm tempo for calculating the acquirement music.It is noted that after step S2013, step S2017, beat
Mark module 123 can determine the rhythm tempo that music is obtained via music archive, and subsequently enter step S2051.
Fig. 2 is returned, in step S203, tempo label module 123 can be according to the rhythm tempo, selection default beat
The tempo of audio and the corresponding default beat audio.In the present embodiment, tempo label module 123 can be set according to manufacturer
It is fixed to select default beat audio.In addition, tempo label module 123 can set (selection) and be equal to institute according to the rhythm tempo
The tempo of rhythm tempo is stated, with the selected default beat audio of correspondence.In another embodiment, tempo label module
123 can provide the option with multiple beat audios and tempo selects to user, and according to the selection of user
Default beat audio and corresponding tempo.Bright selection default beat audio can be put off until some time later via multiple embodiments of lower section below
With the mode of the tempo of corresponding default beat audio.
In step S205, tempo label module 123 can be by the default beat audio according to the tempo and institute
Rhythm tempo is stated to mark to the music.Specifically, tempo label module 123 can according to the strong beat of the music occur when
Between, tempo V after default beat audio is adjustedBSpeed played to be aligned the strong beat of the music.That is,
Due to tempo V after adjustmentBEqual to the rhythm tempo of music and the rhythm tempo of music can correspond to the appearance of the strong beat of music
Time.Therefore, when the strong beat of music occurs, mark the default beat audio to the music that can also occur simultaneously.
Then, in step S207, tempo label module 123 can indicate audio playing unit 130 while play the sound
The happy default beat audio with label to the music.For example, the meeting of tempo label module 123 will be about adjustment deutomerite
Speed, default beat music and the label relationship, the default beat music, the information of the music of the music is clapped to send to
Audio playing unit 130, with allow audio playing unit 130 can accordingly and meanwhile play the music and label to the music institute
State default beat audio.
[second embodiment]
Fig. 4 is the flow chart of tempo label method shown by second embodiment according to the present invention.Step in Fig. 4
S401, step S413 are identical as the step S201 of Fig. 2, step S207, and second embodiment is to realize tempo label method
Electronic device and counter element be identical to first embodiment, relevant details is repeated no more in this.
Referring to figure 4., in step S403, tempo label module 123 determines whether that the rhythm tempo must be limited.It lifts
For example, if user wants to filter out the movable music for being suitble to be carried out at present, user can be via button or triggering
Option notifies the demand of 123 user of tempo label module.In this way, which tempo label module 123 will determine to need to limit
The rhythm tempo of music.Or in another embodiment, manufacturer can default the rhythm tempo of limitation music.
In the present embodiment, tempo label module 123 is after determining that the rhythm tempo of music need to be limited, tempo label module
123 can also filter multiple music of multiple music archives of musical database 121, to allow filtered music to be to be suitble to the work
Dynamic music, and the rhythm tempo of filtered music can be limited in target velocity section.In addition, in one embodiment,
User also can independently select the rhythm tempo to be listened to, to allow tempo label module 123 to limit rhythm tempo (or, filtering
The music of the selected rhythm tempo of user is corresponded to out).
If the judgement of tempo label module 123 need to limit the rhythm tempo in step S403, step S405 is subsequently entered,
Tempo label module 123 judges the rhythm tempo whether in target velocity section.
As an example it is assumed that user wants to carry out an activity, to allow tempo label module 123 can be according to user institute
The activity to be carried out sets target velocity section, and then limits the rhythm tempo of music.Tempo label module 123 can provide more
A option allows user to select the activity to be carried out at present, for example, the activity for jogging, hurrying up, being good for away etc., and tempo label
Module 123 can respectively correspond different activities to set different target velocity sections.The target velocity section is in speed
Limit value VH(unit BPM) and lower velocity limit value VLA speed interval between (unit BPM).Then, tempo label module
123 can judge music (music e.g., currently to be played) according to the selected activity of user or target velocity section
The rhythm tempo whether in target velocity section.
If the rhythm tempo in target velocity section, subsequently enters step S407, tempo label module 123 can be according to institute
It states rhythm tempo and the tempo is adjusted to tempo after adjusting, wherein described in tempo is equal to after the adjustment
Rhythm tempo.
Specifically, if the rhythm tempo is in target velocity section, tempo label module 123 can be from beat audio number
According to selecting a beat audio and to obtain the corresponding default as default beat audio and save in multiple beat audios in library
The tempo of beat tone frequency.As an example it is assumed that being intended to play the rhythm tempo V of the music of (selection) at presentOIt is per minute
150 beat numbers (hereinafter referred to as " 150BPM "), default beat audio are drum sound, corresponding tempo VBFor " 140BPM ".Beat
Mark module 123 can will default the tempo of beat audio from the tempo V of scriptBIt is adjusted to tempo after adjusting
VB', and tempo V after adjustmentB' speed be equal to the rhythm tempo V of " 150BPM "OSpeed (that is, adjustment after beat
Speed VB'=rhythm tempo VO)。
After having adjusted the tempo of corresponding default beat audio, in step S411, tempo label module 123 can be incited somebody to action
The default beat audio is remembered according to beat speed cone after the adjustment to the music.Then, step S413 is subsequently entered, wherein
The explanation of step S413 is repeated no more such as step S207 in this.
If tempo label module 123 determines that the rhythm tempo not in target velocity section, connects in step S405
To step S409, the tempo can be adjusted to beat after adjusting according to the rhythm tempo by tempo label module 123
Speed.Different from step S407, tempo will not be adjusted according to the rhythm tempo after the adjustment in step S409
It is whole.Fig. 5 can be cooperated to be illustrated in the method for adjustment of tempo in step S409 below.
Fig. 5 is the method for adjustment of tempo shown by second embodiment according to the present invention.Referring to figure 5., in step
In rapid S4091, tempo label module 123 judges whether the rhythm tempo is less than the target velocity section.Specifically,
Since the rhythm tempo is not in target velocity section, tempo label module 123 judges the rhythm tempo and is greater than mesh
Mark the speed limit value V of speed intervalHOr the rhythm tempo is less than the lower velocity limit value V in target velocity sectionL。
If tempo label module 123 determines that the rhythm tempo is less than target velocity section (e.g., the rhythm tempo
Less than the lower velocity limit value V in target velocity sectionL), in step S4093, tempo label module 123 can be by the tempo
The rhythm tempo is adjusted to multiplied by first constant product obtained, wherein first constant is via the target velocity section
Lower velocity limit value is obtained divided by the rhythm tempo.As an example it is assumed that tempo is " VB", rhythm tempo be " VO",
One constant is " NL", lower velocity limit value be " VL".The formula about first constant can be obtained, that is, NL=VL/VO.It should be noted that
In the present embodiment, the processing of integer can be also carried out to first constant, and (but the minimum value after integer can be limited to
"1").For example, using unconditionally cast out, the method for the integer such as round number, unconditional carry is come to lower velocity limit
Value VLDivided by the rhythm tempo VOQuotient obtained carries out integer and handles numerical value obtained as first constant NL.Then,
Tempo is adjusted to the rhythm tempo multiplied by first constant product obtained (that is, V againB'=VO*NL).For example,
Assuming that tempo is " 100BPM ", rhythm tempo is " 20BPM ", first constant is " NL", lower velocity limit value be " 60BPM ",
Speed limit value is " 180BPM ".It is furthermore assumed that the method for integer is unconditional carry.Due in this example, rhythm
Speed is less than lower velocity limit value (20 < 60), therefore, via above-listed formula (VL/VO=60/20=3) it is found out with integer method
First constant NLCan be " 3 ", and tempo can be " 60BPM " (20*3=60) after adjustment.
If tempo label module 123 determines the rhythm tempo not less than the target velocity section (e.g., the rhythm speed
Degree is greater than the speed limit value V in target velocity sectionH), in step S4095, tempo label module 123 can be by the beat speed
Degree is adjusted to the rhythm tempo divided by second constant quotient obtained, wherein second constant be via the rhythm tempo divided by
The speed limit value in the target velocity section is obtained.As an example it is assumed that tempo is " VB", rhythm tempo be " VO”、
Second constant is " NH", speed limit value be " VH".The formula about second constant can be obtained, that is, NH=VO/VH.It should be noted that
It is that in the present embodiment, the processing of integer can be also carried out to second constant, and (but the minimum value after integer can be limited to
"1").For example, using unconditionally cast out, the method for the integer such as round number, unconditional carry is come to the rhythm
Speed VODivided by speed limit value VHQuotient obtained carries out integer and handles numerical value obtained as second constant NH.Then,
Tempo is adjusted to the rhythm tempo divided by second constant quotient obtained (that is, V againB'=VO/NH).For example,
Assuming that tempo is " 100BPM ", rhythm tempo is " 240BPM ", second constant is " NH", lower velocity limit value be " 60BPM ",
Speed limit value is " 180BPM ".It is furthermore assumed that the method for integer is unconditional carry.Due in this example, rhythm
Speed is greater than speed limit value (240 > 180), therefore, via above-listed formula (VO/VH=240/180=1.3) and integer side
The second constant N that method (" 1.3 " unconditional carry becomes " 2 ") is found outHCan be " 2 ", and tempo can be after adjustment
" 120BPM " (240/2=120).
It is noted that manufacturer can more set other calculating sides of first constant and second constant according to self-demand
Formula, to allow, calculated first constant and second constant can all become positive integer after computation.For example, in another embodiment
In, using first constant as example, the integer method of first constant can more be set as " if unconditional carry meets odd number adds 1 again ".
As an example it is assumed that tempo is " 100BPM ", rhythm tempo is " 20BPM ", first constant is " NL", lower velocity limit value be
" 60BPM ", speed limit value are " 180BPM ".It is furthermore assumed that the method for integer be unconditional carry and " if unconditionally into
It meets odd number and adds 1 " again in position.Due in this example, via above-listed formula (VL/VO=60/20=3) it is found out with integer method
First constant NLIt can be " 3 " that therefore, first constant can more be calculated as " 4 " (3+1=4), and tempo after adjusting
Can be " 60BPM " (20*4=80).It should be noted that the mode of first constant and second constant integer is allowed to further include via upper
The integer method (e.g., unconditional carry, unconditionally cast out, rounding-off method) stated along with " meet odd number and subtract 1 again ", " is met even
Number adds 1 " or " meet even number and subtract 1 again " again.But minimum value is necessarily limited to 1.
After completing the step of adjustment tempo conducted in step S409 is tempo after adjusting, step is just connected
Rapid S411, step S413, wherein step S411, step S413 explanation repeat no more in this.Based on above-mentioned, in first embodiment
Step S203 and step S205 can be more specifically via step S403~S411 (e.g., dotted line parts in Fig. 4 of second embodiment
Point) operated.
It is noted that in another embodiment, step S403 can be omitted.For example, via step S401, section
After clapping the rhythm tempo that mark module 123 obtains music, it is described to judge that tempo label module 123 can directly execute step S405
Whether rhythm tempo is in target velocity section, and wherein target velocity section can be the default speed section of system, or to make
The selected speed interval of user.
It should be noted that being connect if the judgement of tempo label module 123 is not required to limit the rhythm tempo in step S403
Continue to step S407, tempo label module 123 can select the beat speed of default beat audio with the corresponding default beat audio
Degree, and the tempo is adjusted to by tempo after adjusting according to the rhythm tempo, wherein the adjustment deutomerite
It claps speed and is equal to the rhythm tempo.That is, if be not required to limit the rhythm tempo, such as user does not select institute
The activity to be carried out, tempo label module 123 can will default the tempo tune of beat audio with former corresponding default beat audio
It is whole extremely identical as the rhythm tempo of music, and default beat audio is marked according to rhythm tempo to music.
[3rd embodiment]
Fig. 6 is the flow chart of tempo label method shown by third embodiment according to the present invention.Please refer to Fig. 6, Fig. 6
In step S601~S613 explanation/process it is identical as explanation/process of step S401~S413 of Fig. 4 respectively, and
Three embodiments are identical to second embodiment to the electronic device and counter element for realizing tempo label method.3rd embodiment with
Second embodiment the difference is that, in step s 601, if tempo label module 123 does not obtain music via music archive
Rhythm tempo (e.g., music archive is embedded or built-in rhythm tempo information, and can not calculate via music archive pair
The rhythm tempo for the music answered), step S615 is subsequently entered, tempo label module 123 determines whether that pressure label behaviour need to be executed
Make.Specifically, whether manufacturer, which can preset to need to execute, forces marking operation or user also to may choose whether to execute by force
Marking operation processed.The pressure marking operation is to force to save default in the case where not considering the rhythm tempo of the music
Audio indicia is clapped to the music, to play the music and the default beat audio simultaneously.
If pressure marking operation need to be executed, in step S617, tempo label module 123 can select default beat audio with
The tempo of the corresponding default beat audio.For example, in one embodiment, user can be voluntarily from beat audio database
In multiple beat audios in select a beat audio as default beat audio, and user can the corresponding section of sets itself
Clap speed.In another example the activity to be carried out may be selected in user, tempo label module 123 can be selected according to user
Activity selects suitably to default beat audio and tempo.
In step S619, tempo label module 123 can be by selected default beat audio according to the tempo
It marks to the music.Specifically, selected default beat audio with after corresponding tempo, tempo label module
123 can force (directly) default beat audio indicia to the music.Finally, subsequent steps S613, tempo label module
123 indicate audio playing unit again while playing the default beat audio of the music and label to the music.Such as
This one, by marking operation is forced, user can not consider the rhythm tempo of music, and listen to music and label simultaneously extremely
The default beat audio of the music.For example, user can attend a lecture (in the audio without specific rhythm tempo
Hold) when, there will be the beat audio indicia for the tempo for meeting velocity to giving a lecture, user can give a lecture listening to
When follow beat audio to run.
[fourth embodiment]
Fig. 7 is the flow chart of tempo label method shown by fourth embodiment according to the present invention.Please refer to Fig. 7, Fig. 7
In step S701~S715 explanation/process it is identical as explanation/process of step S601~S615 of Fig. 6 respectively, and
Four embodiments are identical to 3rd embodiment to the electronic device and counter element for realizing tempo label method.Fourth embodiment with
3rd embodiment the difference is that, in step S715, if it is determined that pressure marking operation need to be executed, in step S717, section
The rhythm tempo that user is inputted can be received by clapping mark module 123.Specifically, tempo label module 123 can provide option
Allowing user to directly select rhythm tempo or tempo label module 123 can allow user to directly input rhythm tempo.Then, it saves
Default beat audio beat corresponding with adjustment can be selected according to the rhythm tempo that user is inputted by clapping mark module 123
Speed.As described in step S707, tempo label module 123 can select default beat audio and the corresponding default beat audio
Tempo, and the tempo is adjusted to by tempo after adjustment according to the rhythm tempo, wherein described
Tempo is equal to the rhythm tempo after adjustment.Subsequent step S713 explanation as above, is repeated no more in this.
[the 5th embodiment]
Fig. 8 is the flow chart of tempo label method shown by fifth embodiment according to the present invention.Please refer to Fig. 8, Fig. 8
In step S801, step S811, step S813 illustrate to say with the step S201 of Fig. 2, step S211, step S213 respectively
It is bright identical, and the 5th embodiment is identical to the second implementation to the electronic device and counter element for realizing tempo label method
Example.Fig. 1 and Fig. 8 can be cooperated below other steps of the 5th embodiment are described in detail.
In step S803, tempo label module 123 can select default beat audio and the corresponding default beat audio
Tempo.Specifically, the 5th embodiment provide it is a kind of automatically selected according to rhythm tempo default beat audio with
The method of corresponding tempo.In the present embodiment, multiple sections of the meeting of tempo label module 123 from beat audio database
Audio file is clapped to recognize the beat audio and tempo of corresponding each beat audio file.Then, tempo label module 123
The gap of tempo and rhythm tempo that each beat audio can be calculated (is obtained for example, subtracting rhythm tempo to tempo
The difference obtained takes absolute value), and a reckling is selected as default beat audio in multiple gaps.That is, beat
Mark module 123 can select tempo closest to the beat audio of rhythm tempo as default beat audio.It is worth mentioning
, when meeting alternative condition there are two above beat audio, can be sieved again via one of following manner
Choosing: the very fast person of tempo is automatically selected；Automatically select the slower person of tempo；User manually selects；And it is automated randomized
Selection.
In addition, as described above, tempo label module 123 can be respectively in accordance with above-mentioned if music has multiple rhythm tempos
Mode accordingly selects multiple default beat audios.However, in another embodiment, tempo label module 123 can be with same
Kind default beat audio is marked via the tempo for the different rhythm tempos for respectively corresponding a music to the music.
In step S805, tempo label module 123 judges whether the tempo is equal to the rhythm tempo.If
The tempo is not equal to the rhythm tempo, and in step S807, tempo label module 123 is determined whether described in adjustment
Tempo.Specifically, tempo label module 123 can decide whether to adjust according to the setting of manufacturer or the setting of user
The whole tempo.
If it is determined that adjusting the tempo, step S809 is subsequently entered, tempo label module 123 can will default beat audio
The tempo be adjusted to adjustment after tempo, wherein after the adjustment tempo be equal to the rhythm tempo.It changes
Sentence is talked about, and the tempo of corresponding default beat audio can be adjusted to rhythm tempo by tempo label module 123.If it is determined that uncomfortable
The whole tempo, subsequently enters step S815, and tempo label module 123 can be by the default beat audio indicia to the sound
It is happy.That is, tempo label module 123 can be directly according to tempo by beat audio indicia to the music.
In addition, if it is determined that the tempo is equal to the rhythm tempo, can also connect execution step in step S805
S815。
It can be illustrated how below by sixth embodiment with corresponding attached drawing further using section provided by the present invention
Clap labeling method.
[sixth embodiment]
Fig. 9 is the side shown by sixth embodiment according to the present invention to realize the electronic device of tempo label method
Block diagram.Wherein, element (e.g., the processing unit 110, storage element 120, music being identical with the first embodiment in sixth embodiment
Database 121, beat audio database 122, tempo label module 123 and audio playing unit) it repeats no more in this.Below only
The element different from corresponding Fig. 1 of first embodiment in explanatory diagram 9.It is noted that sixth embodiment illustrate how by
Above-mentioned tempo label method is applied to the movement guidance for user.
In the present embodiment, running gear 100 (also known as electronic device 100) include processing unit 110, storage element 120,
Audio playing unit 130, detection unit 140 and exercise program administrative unit 150.It is single that processing unit 110 is electrically connected to storage
Member 120, audio playing unit 130, detection unit 140 and exercise program administrative unit 150.
Detection unit 140 (e.g., is moved to the physiological status (e.g., exercise heart rate) or active state for detecting user
Speed).For example, detection unit 140 is, for example, the exercise heart rate for detecting user and the circuit unit of movement velocity.Example again
Such as, detection unit 140 can sense user when advance via the devices such as intelligent object wearing device (or detection unit 140 itself)
The heart rate (that is, exercise heart rate) of row movement.In another example detection unit 140 is the circuit unit with Global Positioning System function,
And the movement velocity or detection unit 140 that user can be calculated via global positioning system, which can receive other, to be sensed
The data that the device of user's movement velocity is transmitted obtain the movement velocity of user.
Exercise program administrative unit 150 transmits corresponding performed movement meter to manage and execute exercise program
The information drawn gives processing unit 110 (or tempo label module 123).The information of exercise program performed by the correspondence includes mesh
Mark movement velocity.The exercise program can be directed to different movements, during executing exercise program, with the period when
Between successively, give user it is different movement instruction.As an example it is assumed that exercise program is the exercise program for running training
(also known as, running plan).Exercise program administrative unit 150 can set the time span of running plan, and execute running meter
In a period of drawing, the time point of Yu Butong gives the instruction (e.g., different target speed) of different velocities.
Figure 10 and Fig. 9 can be cooperated to apply tempo label method provided by sixth embodiment to be described in detail simultaneously below
Movement guidance.It is noted that the main concept of sixth embodiment be determine user be in safety motion state under,
It gives user and moves guidance, and under unsafe motion state, insurance mechanism can be also provided.In addition, the side of movement guidance
The music or beat audio that formula is played by adjustment are to allow beat audio to become apparent from, wherein can be provided again via previous embodiment
Tempo label method come and meanwhile play music and beat audio.
Figure 10 is according to sixth embodiment using the flow chart of the movement guidance of tempo label.Please refer to figure
10, in step S1001, tempo label module 123 obtains the target speed of corresponding exercise program.For example, beat
Mark module 123 can receive the current target speed of performed exercise program from exercise program administrative unit 150.Then,
In the step s 1003, tempo label module 123 can limit the rhythm tempo of music according to the target speed, and
Beat audio indicia will be defaulted to described according to the rhythm tempo of the music and the tempo for defaulting beat audio
Music, and then the default beat audio of the music and label to the music is played simultaneously.Specifically, due to movement
Planning management unit 150 executes exercise program.Exercise program administrative unit 150 can pass the information of corresponding target speed
Give tempo label module 123.Then, tempo label module 123 can determine that music need to be limited according to target speed
Rhythm tempo.In more detail, tempo label module 123 can be come to set target according to target speed via the modes such as table look-up
Speed interval.For example, tempo label module 123 can be according to the target speed (unit of each different exercise program
Such as are as follows: kilometer/hour) size, obtain corresponding target velocity section via one conversion table of inquiry, unit is for example are as follows:
Beat number (Beats Per Minute, BPM) per minute.In another embodiment, the conversion table can also handle not commensurate
Target exercise heart rate and target velocity section between conversion.In other words, by a variety of conversion tables, tempo label module
123 can also be scaled the target component (for example, target speed or target exercise heart rate) of the exercise program of different vendor
Target velocity section after normalized.
In more detail, tempo label module 123 can obtain corresponding target velocity section according to target speed
Speed limit value and lower velocity limit value, wherein it is described that the speed limit value and the lower velocity limit value, which are formed by range,
Target velocity section.In this way, which tempo label module 123 can be such as first embodiment to the tempo label side of the 5th embodiment
Method, judge the rhythm tempo of music whether in the target velocity section, with accordingly select or adjust default beat audio with
Corresponding tempo and beat audio indicia will be defaulted to music according to tempo, and then play the music simultaneously
With the default beat audio of label to the music.
Then, in step S1005, detection unit 140 can detect the exercise heart rate and movement velocity of user.It is specific next
It says, in the present embodiment, during executing exercise program, detection unit 140 can be by the exercise heart rate of user detected
Tempo label unit 123 and exercise program administrative unit 150 are sent to the information of movement velocity.It is noted that detection
Unit 140 can follow tempo (or rhythm tempo) periodically persistently detect user exercise heart rate and movement velocity.
In step S1007, tempo label unit 123 can judge whether the user is according to the exercise heart rate
Safe condition.Specifically, tempo label unit 123 can calculate the maximum heart rate of user, and current according to user
Exercise heart rate judges whether safety is (that is, it is judged that whether user is in peace to the current motion state of user with maximum heart rate
Total state).The maximum heart rate of user is, for example, obtained difference after the physiological age for subtracting user by 220.It is real one
It applies in example, more in the hope of going out the exercise intensity that user can bear, and then can judge to make by maximum heart rate multiplied by different percentage
The run duration for the safety that user can bear under different exercise intensities.
As an example it is assumed that the physiological age of user is 30, calculated maximum heart rate is 190BPM, maximum training
The maximum cardiac rate that intensity is 100%, the safe persistent movement time is 45 seconds under maximum training strength.If user is current
Exercise heart rate in 190BPM or more and continue 45 seconds, tempo label module 123 can determine that user is not at safe condition.
It should be noted that manufacturer can sets itself user's rule whether in a safe condition how is judged using exercise heart rate,
The invention is not limited thereto.
If it is determined that user is in a safe condition, in step S1009, tempo label module 123 can be according to the use
It is described that the movement velocity of person judges whether the movement velocity of the user meets with the target speed
Exercise program.Specifically, tempo label module 123 can persistently judge that user is current in the case where user is in a safe condition
Movement velocity whether be followed by target speed indicated by exercise program, to judge whether user has along with movement
The instruction of plan moves.For example, in one embodiment, if the movement velocity of user falls within the number of target speed
It is worth in the range of positive and negative certain percentage (e.g., 5%), tempo label module 123 can determine that the movement velocity of user meets fortune
Dynamic plan.However, the invention is not limited thereto, manufacturer can voluntarily the target speed according to indicated by exercise program or target be transported
Other suitable target components such as aroused in interest rate formulate the rule for judging whether user meets exercise program.
In a situation, user may allow movement velocity lower than 5% or more target speed, section because of tired
Clapping mark module 123 will determine that the movement velocity of user does not meet exercise program.In another situation, exercise program may
The half (50%) of target speed to original target speed, but user can be reduced because of the process of run duration
Movement velocity is not decreased to the half of original movement velocity, and (e.g., movement velocity is only reduced to former movement velocity
80%).At this point, tempo label module 123 can determine that the movement velocity of user does not meet exercise program.
If it is determined that the movement velocity of user does not meet exercise program, and in step S1011,123 meeting of tempo label module
The default beat audio of adjustment while the music played and label to the music.Specifically, tempo label mould
Block 123 can reduce the volume of the music, to emphasize default beat audio, and then allow user that can follow default beat audio
Tempo is moved, and achievees the effect that movement guidance.Further, in another embodiment, tempo label module 123
The volume marked to the default beat audio of the music can more be enhanced, or aggravate the feature of the default beat audio
(e.g., the musical sounds such as drum sound, piano sound feature), to emphasize default beat audio.
In addition, in another embodiment, if tempo label module 123 determines that the movement velocity of user is not inconsistent resultant motion meter
Draw, tempo label module 123 can play the beat audio that other tempos correspond to target speed, with to user into
Row movement guidance.In particular, tempo label module 123 can only play the music, and use in still another embodiment
When the movement velocity of person does not meet exercise program, tempo label module 123 can play the music simultaneously again and transport with corresponding target
The beat audio of dynamic speed.
If tempo label module 123 determines that the movement velocity of user meets exercise program, process in step S1009
Step S1001 is returned to, and connects execution subsequent step.
If tempo label module 123 determines that user is not at safe condition in step S1007, step is subsequently entered
S1013, tempo label module 123 can execute safe operation.Specifically, since tempo label method provided by the present invention can
The music played and default beat audio are adjusted respectively.Therefore, the step of above-mentioned execution safe operation includes
One of following steps or combinations thereof: stop playing the music or the default beat audio；Issue prompting sound audio
Breath；And reduce the tempo of the default beat audio.Wherein, stop playing the music or the default beat
Audio can allow user to be alerted to the abnormal of current motion state；Issuing prompting sound audio breath can allow user directly to know mesh
Preceding motion state；The tempo for reducing the default beat audio can allow user can be with reduced tempo
And moved, to guide user to reduce movement velocity, and then user is allowed to return to safe motion state.It is worth mentioning
It is that after completing step S1013 or step S1011, process returns to step S1005, and connects execution subsequent step.
In this way, which the movement of application tempo label method provided by the present embodiment guides, can occur in specified conditions
When (e.g., user is not at safe condition or user does not meet exercise program), it can not modify in described music itself
In the case where appearance, the beat audio or the music of elasticity adjustment label to the music, to promote moving for user
Music listening experience, and draw by beat audio with the setting of music and adjustment to carry out the movement of corresponding exercise program
It leads, and then promotes the sport efficiency of user.
[the 7th embodiment]
Figure 11 is the movement guide system shown by seventh embodiment according to the present invention to realize tempo label method
The block diagram of system.Wherein, identical with sixth embodiment element (e.g., processing unit 110, storage element in the 7th embodiment
120, musical database 121, beat audio database 122, tempo label module 123 and audio playing unit 130) it repeats no more
In this.Only element different from corresponding Fig. 9 of sixth embodiment in explanatory diagram 11 below.In addition, the 7th embodiment is to illustrate such as
What is constituted the method for the movement guidance of application tempo label method via running gear 100 and moving electron device 200
Guidance system is moved to realize.
Figure 11 is please referred to, movement guidance system 10 includes running gear 100 (e.g., the intelligent type mobile phone of user) and movement electricity
Sub-device 200 (e.g., electron motion equipment used in user).Running gear 100 includes processing unit 110, storage element
120, audio playing unit 130 and communication unit 160.Moving electron device 200 include processing unit 210, detection unit 240,
Exercise program administrative unit 250 and communication unit 260.Processing unit 200 is electrically connected to detection unit 240, exercise program pipe
Manage unit 250 and communication unit 260, and processing unit 110 be electrically connected to storage element 120, audio playing unit 130 with
Communication unit 160.Wherein, the communication unit 160 of running gear 100 can be online to movement electricity via wired or wireless mode
The communication unit 260 of sub-device.Whereby, allow running gear 100 that can be linked up with moving electron device 200.In the present embodiment
In, moving electron device 200 is, for example, the electron motions equipment such as treadmill, exercise bicycle, Glissade machine, rowing machine.User
When the moving electron device 200 stated in use, establish using running gear 100 with moving electron device 200 it is online,
Above-mentioned tempo label method to be arranged in pairs or groups mutually with exercise program performed by moving electron device 200.
In the present embodiment, communication unit 160 (or communication unit 260) be wirelessly carry out it is online.Communication unit
First 160 (or communication units 260) can have a wireless communication module (not shown), and support universal mobile telecommunications (Global
System for Mobile Communication, GSM) system, personal handhold telephone system (Personal Handy-
Phone System, PHS), CDMA (Code Division Multiple Access, CDMA) system, wireless compatibility recognize
(Wireless Fidelity, the WiFi) system of card, global intercommunication microwave access (Worldwide Interoperability
For Microwave Access, WiMAX) system, third generation wireless communication technique (3G), Long Term Evolution (Long Term
Evolution, LTE), infrared ray (Infrared) transmission, one of bluetooth (bluetooth) communication technology or its group
It closes, and without being limited thereto.However, communication unit 160 (or communication unit 260) can also have connecting interface circuit unit, it is logical to allow
Letter unit 160 and communication unit 260 can be attached by the mode for establishing wired connections being currently known (e.g., utilizes symbol
The connecting interface circuit unit of universal serial bus standard is closed to establish wired connections), wherein establishing the mode of wired connections not
It is the emphasis that illustrates of the present embodiment, does not repeat in this.
In the present embodiment, detection unit 240 is to detect the user's moved using moving electron device 200
Physiological status (e.g., exercise heart rate) or active state (e.g., movement velocity).For example, detection unit 240 is, for example, to detect
The exercise heart rate of user and the circuit unit of movement velocity, can be by the metal plate being installed on moving electron device 200
To sense the heart rate (that is, exercise heart rate) that user is currently moved.In addition, detection unit 240 can be filled via moving electron
It sets 200 sensors (e.g., the race speed sensor of treadmill) itself and obtains the movement velocity of user.
It is similar to the function of exercise program administrative unit 150, exercise program administrative unit 250 is to manage and execute movement
Plan, and the information for corresponding to performed exercise program is transmitted to processing unit 210 and tempo label module 123 (if movement
Electronic device 200 and running gear 100 have been established online).If moving electron device 200 establishes online, fortune with running gear 100
Dynamic electronic device 200 or running gear 100 prompt information and can provide option, and having allowed user may choose whether will be using action
The tempo label module 123 of device 100 carries out movement guidance with exercise program administrative unit 250.
For example, in a situation, user can be when executing the exercise program of moving electron device 200, and selection is wanted
Movement guidance is carried out using movement bootstrap technique provided by the present invention.Then, the communication unit of moving electron device 200
260 can in the way of wireless online (for example, bluetooth is online) it is online to be established with running gear 100.User may be selected to be intended to
The type and aspect of the exercise program of progress, and exercise program administrative unit 250 can be use needed for tempo label module 123
To carry out information (e.g., the movements such as the maximum heart rate of user, the target speed or target exercise heart rate ginseng of movement guidance
Number) send tempo label module 123 to, to allow tempo label module 123 that can adjust default beat audio and music accordingly, in turn
Performed exercise program arrange in pairs or groups to carry out movement guidance.In addition, user, which can also select oneself, wants the music listened to and section
Beat tone carries out movement guidance frequently.In a period of executing exercise program, tempo label module 123 can continue and exercise program pipe
Reason unit 250 linked up with detection unit 240, with judge user at present whether (e.g., the fortune of user in a safe condition
Whether aroused in interest rate is in safe range) and judge whether the motion state (e.g., movement velocity) of user meets exercise program
Instruction, and then adjust the music listened to of user and default beat audio.In this way, user can advantageously by
The running gear 100 of itself carries out movement according to performed exercise program with used moving electron device 200 and draws
The operation led, and then enhance the movement experience and efficiency of user.
It is noted that in another embodiment, moving electron device 200 also can be such as the action in sixth embodiment
Tempo label method itself can be applied to movement guidance by device 100.That is, can will be transported in this another embodiment
Dynamic electronic device 200 is treated like as the electronic device 100 in Figure 10, the mode as described in sixth embodiment, according to performed
Exercise program come via beat audio indicia will be defaulted to music, adjusted simultaneously with the motion state by detection user
The default beat audio and music of broadcasting, and then guide user in the movement carried out on moving electron device 200.
It should be noted that in the above-described embodiment, tempo label module 123 is come in fact in a manner of software or firmware
It applies, however, the present invention is not limited thereto.Tempo label method of the invention also can be identical to software in a manner of hardware circuit to realize
Function.For example, tempo label module 123 can be implemented as the tempo label circuit unit of electrically connected processing unit 110, and
To execute the function of tempo label module 123.In particular, tempo label circuit unit can also be integrated into processing unit 110 or
It is in audio playing unit 130.
In conclusion tempo label method provided by the embodiment of the present invention, can obtain original music and its rhythm
Speed selects and adjusts suitable beat audio and corresponding tempo according to demand, by selected beat music mark
Note is to the music, to play the beat audio of the music and label to the music simultaneously.In this way, work as specified conditions
It, can be in the case where modifying the music when generation, the beat audio or the music of elasticity adjustment label to the music,
To promote the listening experience of user, and then strengthen the effect that user carries out correlated activation.
Although the present invention is disclosed as above with embodiment, however, it is not to limit the invention, any technical field
Middle those of ordinary skill, without departing from the spirit and scope of the present invention, when can make a little change and retouching, in the present invention
Protection scope in.
Claims (10)
1. a kind of tempo label method is used for one music of an electronic device label, which is characterized in that the electronic device includes one
Processing unit, a storage element and an audio playing unit, wherein the executable at least partly tempo label side of the processing unit
Method, the music are played via a music archive of the correspondence music, and the storage element is to store the music shelves
Case, the tempo label method include:
A rhythm tempo of the music is obtained via the music archive,
According to the rhythm tempo, a tempo of a default beat audio with the corresponding default beat audio is selected；
The default beat audio is marked according to the tempo and the rhythm tempo to the music；And
Play the default beat audio of the music and label to the music simultaneously by the audio playing unit.
2. tempo label method according to claim 1, which is characterized in that it is above-mentioned by the default beat audio according to institute
It states tempo and marks with the rhythm tempo to the step of music and include:
Judge whether that the rhythm tempo need to be limited；
If the rhythm need to be limited, judge the rhythm tempo whether in a target velocity section；
If the rhythm tempo adjusts the tempo in the target velocity section, and according to the rhythm tempo
Tempo after being adjusted for one, wherein tempo is equal to the rhythm tempo after the adjustment；
If the rhythm tempo, will according to the rhythm tempo and the target velocity section not in the target velocity section
The tempo is adjusted to tempo after the adjustment；And
The default beat audio is remembered according to beat speed cone after the adjustment to the music.
3. tempo label method according to claim 2, which is characterized in that further include:
If being not required to limit the rhythm tempo, the default beat audio is selected；And
The default beat audio is marked according to the rhythm tempo to the music, and at the same time playing the music and mark
Remember to the default beat audio of the music.
4. tempo label method according to claim 2, which is characterized in that above-mentioned judgement via the music archive whether
The step of obtaining the rhythm tempo of the music include:
The music archive is judged with the presence or absence of a rhythm tempo information, wherein the rhythm tempo information is to indicate the sound
The happy rhythm tempo；
If there are the rhythm tempo information for the music archive, obtained described in the music according to the rhythm tempo information
Rhythm tempo；
If the music archive is there is no the rhythm tempo information and the rhythm tempo can not be obtained via calculating, judge
Whether need to execute a pressure marking operation；And
If the pressure marking operation need to be executed, the selection default beat audio is described with the corresponding default beat audio
Tempo marks the default beat audio to the music according to the tempo.
5. tempo label method according to claim 2, which is characterized in that the above-mentioned selection default beat audio with it is right
Answer it is described default beat audio the tempo the step of include:
According to the rhythm tempo of multiple tempos of multiple beat audios and the music from the multiple beat audio
It is middle to select a beat audio as the default beat audio, wherein the tempo of the default beat audio with it is described
Gap between the rhythm tempo of music is less than the tempo of other beat audios and the section of the music
Play the gap between speed.
6. tempo label method according to claim 2, which is characterized in that further include:
An exercise program is executed, and obtains a target speed of the corresponding exercise program, wherein executing the fortune
During dynamic plan, judgement need to limit the rhythm tempo, and the target speed is set according to the target speed
Spend section；
In the period for executing the exercise program, the exercise heart rate and a movement velocity of a user, and root are detected
Judge whether the user is in a safe condition according to the exercise heart rate of the user；
In the period for executing the exercise program, if the user is not at the safe condition, an insurance behaviour is executed
Make；
In the period for executing the exercise program, if the user is in the safe condition, according to the user
The movement velocity and the target speed judge whether the movement velocity of the user meets the fortune
Dynamic plan；And
If the user is in the safe condition and the movement velocity of the user does not meet the exercise program,
The default beat audio of adjustment while the music played and label to the music, and then emphasize the beat sound
Frequently.
7. tempo label method according to claim 6, which is characterized in that above-mentioned to be set according to the target speed
The step of target velocity section includes: calmly
A speed limit value and a lower velocity limit in the corresponding target velocity section are obtained according to the target speed
Value, wherein it is the target velocity section that the speed limit value and the lower velocity limit value, which are formed by range,.
8. tempo label method according to claim 6, which is characterized in that above-mentioned adjustment simultaneously play the music with
It marks to the step of default beat audio of the music and includes:
Reduce the volume of the music.
9. tempo label method according to claim 8, which is characterized in that above-mentioned adjustment simultaneously play the music with
The step of marking to the default beat audio of the music is one of further comprising the steps of or combinations thereof:
Enhancing is marked to the volume of the default beat audio of the music；And
Aggravate a feature of the default beat audio.
10. tempo label method according to claim 6, which is characterized in that the step of the above-mentioned execution safe operation
One of include the following steps or combinations thereof:
Stop playing the music or the default beat audio；
Issue prompting sound audio breath；And
Reduce the tempo of the default beat audio.
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| US201562161852P | 2015-05-14 | 2015-05-14 | |
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| CN108231048B (en) * | 2017-12-05 | 2021-09-28 | 北京小唱科技有限公司 | Method and device for correcting audio rhythm |
| CN108831425B (en) | 2018-06-22 | 2022-01-04 | 广州酷狗计算机科技有限公司 | Sound mixing method, device and storage medium |
| CN109102006B (en) * | 2018-07-24 | 2021-09-07 | 东南大学 | Music automatic marking method based on audio characteristic induction information enhancement |
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| TWI624827B (en) | 2018-05-21 |
| CN106157944A (en) | 2016-11-23 |
| TW201711018A (en) | 2017-03-16 |
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