CN107510937B

CN107510937B - A kind of detection method and wearable device of swimming position normalization

Info

Publication number: CN107510937B
Application number: CN201710877131.1A
Authority: CN
Inventors: 郑发
Original assignee: Guangdong Genius Technology Co Ltd
Current assignee: Guangdong Genius Technology Co Ltd
Priority date: 2017-09-25
Filing date: 2017-09-25
Publication date: 2019-04-30
Anticipated expiration: 2037-09-25
Also published as: CN107510937A

Abstract

The present invention relates to wearable device technical fields, the detection method and wearable device of a kind of swimming position normalization are disclosed, it include: after the swimming position detection function that wearable device is opened, by with standard gestures information compare swimmer's hand enter water and be discharged the moment hand velocity information, hand immersion angle degree information and hand orientation information, it can be deduced that swimmer's swimming position whether standard.As it can be seen that implement the embodiment of the present invention, can objective, accurate detection swimming position whether standard, thus posture when specification swimming.

Description

A kind of detection method and wearable device of swimming position normalization

Technical field

The present invention relates to wearable device technical fields, and in particular to the detection method of a kind of swimming position normalization and can Wearable device.

Background technique

Swimming is a kind of motion mode welcomed by the people, in recent years with the raising of material and culture level, people for The pursuit of swimming is also stepping up, as people have begun pursue oneself swim posture whether standard, movement whether science Rationally etc..Currently, people usually know the swimming situation of itself by the subjective assessment of swimming instructor, and then specification itself Swimming position, still, this mode is more subjective, and accuracy is lower.As it can be seen that how objective, accurate detection goes out situation of swimming, It is particularly important with specification swimming position.

Summary of the invention

The embodiment of the present invention discloses the detection method and wearable device of a kind of swimming position normalization, can be objective, quasi- True detection swimming position whether standard, thus posture when specification swimming.

First aspect of the embodiment of the present invention discloses a kind of detection method of swimming position normalization, comprising:

After the swimming position detection function for opening wearable device, by that can be worn described in the detection of immersion water detection device Whether the discrepancy water state for wearing equipment is converted to by effluent state into water state, if testing result be it is yes, detect in the discrepancy Water state by the effluent state be converted to it is described enter water state first enter the arm that the water moment wears the wearable device Enter water posture information；

When the wearable device enters water state described in, passes through the immersion water detection device and detect the discrepancy Water state whether by it is described enter water state be converted to the effluent state, if testing result be it is yes, detection it is described enter and leave it is watery State by it is described enter water state be converted to the effluent state second water outlet the moment wear the wearable device arm go out Water posture information；

By it is described enter water posture information and preset standard enter water posture information and the exceeding water gesture information and pre- bidding Quasi- exceeding water gesture information is compared, and obtains the first comparison result, and exports first comparison result, and described first compares knot Fruit is for judging whether the user's swimming position for wearing the wearable device standardizes.

As an alternative embodiment, in first aspect of the embodiment of the present invention, it is described enter water posture information include Wear the immersion angle degree information of the arm of the wearable device, enter water orientation information and digging water speed information, it is described enter water Angle information is to wear the arm of the wearable device and the angle of the water surface, it is described enter water orientation information be wear described in can wear Wear the angle of the arm rotation of equipment；

The exceeding water gesture information includes wearing the angle of water information of the arm of the wearable device, water outlet direction letter Breath and water outlet velocity information, the angle of water information is to wear the arm of the wearable device and the angle of the water surface, institute Stating water outlet orientation information is the angle for wearing the arm rotation of the wearable device.

As an alternative embodiment, described detected by immersion water fills in first aspect of the embodiment of the present invention It sets and detects the discrepancy water state of the wearable device and whether be converted to by effluent state into water state, comprising:

The environmental wet of the wearable device local environment is detected by immersion water detection device every prefixed time interval Degree, and judge whether the first environment humidity that is consecutively detected is less than second environment humidity, wherein the first environment humidity is It is detected before detecting the second environment humidity；

If the first environment humidity is less than the second environment humidity, it is determined that the discrepancy of the wearable device is watery State by the effluent state be converted to it is described enter water state；

It is described by the immersion water detection device detect the discrepancy water state whether by it is described enter water state be converted to The effluent state, comprising:

The wearable device local environment is detected by the immersion water detection device every the prefixed time interval Ambient humidity, and judge whether the third ambient humidity that is consecutively detected is greater than the 4th ambient humidity, wherein the third ring Border humidity is detected before detecting the 4th ambient humidity；

If the third ambient humidity is greater than the 4th ambient humidity, it is determined that the discrepancy of the wearable device is watery State by the effluent state be converted to it is described enter water state.

As an alternative embodiment, the detection is in the Water Exit in first aspect of the embodiment of the present invention State by it is described enter water state be converted to the second water outlet moment of the effluent state and wear the arm of the wearable device After exceeding water gesture information, and by it is described enter water posture information and preset standard enter water posture information and the exceeding water gesture Information is compared with preset standard exceeding water gesture information, before obtaining the first comparison result, the method also includes:

The Water Exit duration for wearing the arm of the wearable device is calculated, the Water Exit duration is gone out by described second The water moment subtracts described first and enters what the water moment obtained；

Judge whether the Water Exit duration is less than preset duration threshold value；

If the Water Exit duration is less than the preset duration threshold value, execute it is described by it is described enter water posture information and default Standard enters water posture information and the exceeding water gesture information is compared with preset standard exceeding water gesture information, obtains the first ratio The step of compared with result.

As an alternative embodiment, the output described first is compared in first aspect of the embodiment of the present invention As a result after, the method also includes:

By analyzing first comparison result, the swimming position adjustment for the wearer of the wearable device is generated It is recommended that；

Swimming position adjustment is suggested being output on the screen of the wearable device, for the wearable device Wearer's reference.

As an alternative embodiment, being detected in first aspect of the embodiment of the present invention by the immersion water Device detect the discrepancy water state not by it is described enter after water state is converted to the effluent state, the method is also wrapped It includes:

The first change curve of the wearable device pressure value in period first time is obtained, obtained for the second time Second change curve of the wearable device pressure value in period；Wherein, period first time and described second Time cycle is two time cycles of arbitrary neighborhood；

The corresponding pressure pair of a certain same time point is chosen from first change curve and second change curve Value is compared, and obtains the second comparison result, and exports second comparison result；Second comparison result is worn for judging Whether the underwater swimming position of the user for wearing the wearable device standardizes.

Second aspect of the embodiment of the present invention discloses a kind of wearable device, comprising:

First detection unit, for passing through submergence after the swimming position detection function for opening the wearable device Whether the discrepancy water state that water detection device detects the wearable device is converted to by effluent state into water state；

Second detection unit is when being, to detect in the Water Exit for the testing result in the first detection unit State by the effluent state be converted to it is described enter water state first enter the arm that the water moment wears the wearable device Enter water posture information；

Third detection unit, for being examined by the immersion water when the wearable device enters water state described in Survey device detect the discrepancy water state whether by it is described enter water state be converted to the effluent state；

4th detection unit is when being, to detect in the Water Exit for the testing result in the third detection unit State by it is described enter water state be converted to the second water outlet moment of the effluent state and wear the arm of the wearable device Exceeding water gesture information；

First comparing unit, for entering water posture information and preset standard described in detecting the second detection unit Enter water posture information and the exceeding water gesture information and preset standard exceeding water gesture that the 4th detection unit detects are believed Breath is compared, and obtains the first comparison result, and first comparison result is used to judge to wear the user of the wearable device Whether swimming position standardizes；

First output unit, first comparison result compared for exporting first comparing unit.

As an alternative embodiment, in second aspect of the embodiment of the present invention, it is described enter water posture information include Wear the immersion angle degree information of the arm of the wearable device, enter water orientation information and digging water speed information, it is described enter water Angle information is to wear the arm of the wearable device and the angle of the water surface, it is described enter water orientation information be wear described in can wear Wear the angle of the arm rotation of equipment；

As an alternative embodiment, in second aspect of the embodiment of the present invention, the first detection unit includes:

First detection sub-unit, for open wearable device swimming position detection function after, when default Between interval the ambient humidity of the wearable device local environment is detected by immersion water detection device；

First judgment sub-unit, for judging that the first environment humidity being consecutively detected in first detection sub-unit is It is no to be less than second environment humidity, wherein the first environment humidity is detected before detecting the second environment humidity 's；

First determines subelement, described for judging that the first environment humidity is less than in first judgment sub-unit When second environment humidity, determine the discrepancy water state of the wearable device by the effluent state be converted to it is described enter it is watery State；

The third detection unit includes:

Second detection sub-unit, for the wearable device be in it is described enter water state when, when described default Between interval the ambient humidity of the wearable device local environment is detected by the immersion water detection device；

Second judgment sub-unit, for judging that the third ambient humidity being consecutively detected in second detection sub-unit is It is no to be greater than the 4th ambient humidity, wherein the third ambient humidity is detected before detecting the 4th ambient humidity 's；

Second determines subelement, described for judging that the third ambient humidity is greater than in second judgment sub-unit When four ambient humidities, determine the discrepancy water state of the wearable device by the effluent state be converted to it is described enter it is watery State.

As an alternative embodiment, in second aspect of the embodiment of the present invention, further includes:

Computing unit, for the 4th detection unit detection the discrepancys water state by it is described enter water state conversion After being discharged the exceeding water gesture information for the arm that the moment wears the wearable device for the second of the effluent state, calculates and wear Wear the Water Exit duration of the arm of the wearable device, the Water Exit duration be subtracted by the second water outlet moment it is described First enters what the water moment obtained；

Judging unit, when for judging whether the Water Exit duration being calculated in the computing unit is less than default Long threshold value；

First comparing unit, it is described pre- specifically for judging that the Water Exit duration is less than in the judging unit If when duration threshold value, by the second detection unit detect described in enter water posture information and preset standard enters water posture information And the exceeding water gesture information that the 4th detection unit detects is compared with preset standard exceeding water gesture information, is obtained To the first comparison result.

Generation unit is used for after first output unit exports first comparison result, by described in analysis First comparison result, the swimming position generated for the wearer of the wearable device adjust suggestion；

Second output unit, the swimming position adjustment for generating the generation unit suggest being output to it is described can On the screen of wearable device, referred to for the wearer of the wearable device.

Acquiring unit, for the testing result in the first detection unit be it is no when, obtain period first time in institute The first change curve of wearable device pressure value is stated, the wearable device pressure in second time period is obtained Second change curve of value；Wherein, period first time and the second time period are two times of arbitrary neighborhood Period；

Second comparing unit, when for choosing a certain identical from first change curve and second change curve Between put corresponding pressure value be compared, obtain the second comparison result；Second comparison result is for judging described in wearing Whether the underwater swimming position of the user of wearable device standardizes；

Third output unit, second comparison result compared for exporting second comparing unit.

Compared with prior art, the embodiment of the present invention has the advantages that

In the embodiment of the present invention, wearable device open swimming position detection function after, by and standard gestures Information compares swimmer's hand and enters water and be discharged hand velocity information, hand immersion angle degree information and hand the direction letter at moment Breath, it can be deduced that swimmer's swimming position whether standard.As it can be seen that implement the embodiment of the present invention, it being capable of objective, accurate detection trip Stroke gesture whether standard, thus posture when specification swimming.

Detailed description of the invention

It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.

Fig. 1 is a kind of flow diagram of the detection method of swimming position normalization disclosed by the embodiments of the present invention；

Fig. 2 is the flow diagram of the detection method of another swimming position normalization disclosed by the embodiments of the present invention；

Fig. 3 is the flow diagram of the detection method of another swimming position normalization disclosed by the embodiments of the present invention；

Fig. 4 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention；

Fig. 5 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；

Fig. 6 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；

Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.

It should be noted that term " includes " and " having " and their any changes in the embodiment of the present invention and attached drawing Shape, it is intended that cover and non-exclusive include.Such as contain the process, method of a series of steps or units, system, product or Equipment is not limited to listed step or unit, but optionally further comprising the step of not listing or unit or optional Ground further includes the other step or units intrinsic for these process, methods, product or equipment.

The embodiment of the present invention discloses the detection method and wearable device of a kind of swimming position normalization, can be objective, quasi- True detection swimming position whether standard, thus posture when specification swimming.It is described in detail separately below.

Embodiment one

Referring to Fig. 1, the process that Fig. 1 is a kind of detection method of swimming position normalization disclosed by the embodiments of the present invention is shown It is intended to.As shown in Figure 1, the detection method of swimming position normalization may comprise steps of:

101, after the swimming position detection function for opening wearable device, wearable device is detected by immersion water and is filled Whether the discrepancy water state for setting detection wearable device is converted to by effluent state into water state, if so, executing step 102~step Rapid 103；If it is not, then continuing triggering executes step 101.

In the embodiment of the present invention, it is all kinds of wearable that wearable device can be smartwatch, motion bracelet, intelligent spire lamella etc. Equipment, the embodiment of the present invention is without limitation.Wherein, the operating system of all kinds of wearable devices may include but be not limited to real-time operation System (Real Time Operating System, RTOS), Android operation system, Tizen operating system, IOS operation system System etc., the embodiment of the present invention is without limitation.

In the embodiment of the present invention, immersion water detection device be can be set in the surface of wearable device, immersion water detection dress The quantity set is at least one, in this regard, the embodiment of the present invention is without limitation.

In the embodiment of the present invention, the discrepancy water state of wearable device may include two states, enter water state and water outlet State, wherein this, which enters water state, can indicate that wearable device is submerged in water, which can indicate wearable device Exposure is in air.

In the embodiment of the present invention, whether immersion water detection device detects the discrepancy water state of wearable device by effluent state It is converted into water state, that is to say whether wearable device is submerged into water from air, if the discrepancy of wearable device is watery State is converted to by effluent state into water state, executes step 102~step 103；If the discrepancy water state of wearable device is not sent out Changing then continues triggering and executes step 101.

For example, wearable device can be sports watch, and wearable device opens swimming position detection function can be with Include:

The clicking operation for the motion option on sports watch screen of wearable device detection user's triggering, and according to The clicking operation exports the operation interface for a certain movement (swimming) that user clicks, and is opened and swum according to the open command of user Stroke gesture detection function.After the starting of swimming position detection function, user can setting in motion, the submergence on sports watch Water detection device starts to detect the discrepancy water state of sports watch.

102, wearable device detection, which is converted in discrepancy water state by effluent state, enters the water moment into the first of water state That wears the arm of wearable device enters water posture information.

In the embodiment of the present invention, first enters the discrepancy water state that the water moment can be wearable device changes from effluent state For that moment for entering water state, after first enters the water moment, the discrepancy water state of wearable device just turns from effluent state Become entering water state.

In the embodiment of the present invention, the water moment can be entered first to wear the arm of wearable device by entering water posture information Posture information, this enter water posture information may include arm the movement velocity, arm and the horizontal plane that enter the water moment angle with And angle of arm own rotation etc., in this regard, the embodiment of the present invention is without limitation.

In the embodiment of the present invention, entering water posture information and can leading to for the arm of wearable device is worn in wearable device detection The angle detection device for crossing wearable device detects the angle for entering water moment arm and horizontal plane first, wherein angle inspection It surveys device and is built-in with horizontal reference substance and rotary body, when arm drives angle detection device inclination, the angle detection device The also run-off the straight of interior rotary body, the angle detection device determine that wearing is wearable according to rotary body and the angle of horizontal reference substance The tilt angle of the arm of equipment that is to say the angle that arm enters water moment and horizontal plane first.

103, when wearable device is in into water state, wearable device detects Water Exit by immersion water detection device Whether state by entering water state is converted to effluent state, if so, executing step 104~step 106；If it is not, executing step 103.

In the embodiment of the present invention, when wearable device is in into water state, it that is to say that wearable device is submerged in water When, whether the discrepancy water state of immersion water detection device detection wearable device by entering water state is converted to effluent state, namely It is whether wearable device exposes from water in air, if the discrepancy water state of wearable device is converted to out by entering water state Water state executes step 104~step 106；If the discrepancy water state of wearable device does not change, step 103 is executed, After the discrepancy water state of wearable device does not change, immersion water detection device can continue to test going out for wearable device Enter whether water state changes, until immersion water detection device detects that the discrepancy water state of wearable device changes, Step 104~step 106 after executing is gone again.

As an alternative embodiment, wearable device passes through submergence when wearable device is in into water state Water detection device detects to enter and leave water state not by entering after water state is converted to effluent state, can also include:

Wearable device obtains the first change curve of wearable device pressure value in period first time, obtains the Second change curve of wearable device pressure value in two time cycles；Wherein, period first time and week the second time Phase is two time cycles of arbitrary neighborhood；Wearable device chooses a certain phase from the first change curve and the second change curve With time point, corresponding pressure is compared value, obtains the second comparison result, and export the second comparison result；Second compares knot Fruit is used to judge whether the underwater swimming position of user for wearing wearable device standardizes.

Wherein, implement this embodiment, it can be determined that the difference of wearable device pressure value in the two neighboring period Whether value is less than preset pressure threshold value, if the difference is less than preset pressure threshold value, it is believed that the underwater swimming appearance of user Gesture specification, to show whether the underwater swimming position of user standardizes by the variation of the underwater pressure value of wearable device Result.

104, wearable device detection is converted to the second water outlet moment of effluent state in discrepancy water state by entering water state Wear the exceeding water gesture information of the arm of wearable device.

In the embodiment of the present invention, the second water outlet moment can change for the discrepancy water state of wearable device from water state is entered For that moment of effluent state, after the second water outlet moment, the discrepancy water state of wearable device is just from entering water state turn Effluent state is become.

In the embodiment of the present invention, exceeding water gesture information can be discharged the moment second to wear the arm of wearable device Posture information, the exceeding water gesture information may include arm the movement velocity at water outlet moment, arm and horizontal plane angle with And angle of arm own rotation etc., in this regard, the embodiment of the present invention is without limitation.

105, wearable device will enter water posture information and preset standard enter water posture information and exceeding water gesture information with Preset standard exceeding water gesture information is compared, and obtains the first comparison result, which can wear for judging to wear Whether the user's swimming position for wearing equipment standardizes.

In the embodiment of the present invention, preset standard enter water posture information and preset standard exceeding water gesture information to can be user pre- It first sets, is also possible to by the standard information got of networking, in this regard, the embodiment of the present invention is without limitation.Wherein, when pre- When bidding access water posture information and preset standard exceeding water gesture information are the standard information got by networking, preset standard Enter water posture information and preset standard exceeding water gesture information is specifically to collect magnanimity swimming instructor and/or swimming hobby by server Person enters water posture information and exceeding water gesture information by what client or user terminal reported, and enters water posture letter to the magnanimity Breath and exceeding water gesture information carry out what big data analysis obtained, and the embodiment of the present invention is without limitation.

In the embodiment of the present invention, it should be noted that wearable device can by once enter water enter water posture information with Preset standard enters water posture information and compares and will once enter with this corresponding exceeding water gesture information being once discharged of water and pre- It is marked with quasi- exceeding water gesture information to compare, obtains the first comparison result；Alternatively, step can also be performed a plurality of times in wearable device 101~step 104 obtains multipair posture information, wherein step 101~step 104 of every execution obtains a pair of of posture letter Breath, and each pair of posture information includes into water posture information and exceeding water gesture information, wearable device can believe each pair of posture In breath enter water posture information and preset standard enters water posture information and compares and by this to the exceeding water gesture in posture information Information is compared with preset standard exceeding water gesture information, obtains the first comparison result, and first obtained can be improved in this way and compare As a result the reliability whether user's swimming position of wearable device standardizes is worn in reflection.

As an alternative embodiment, wearable device will enter water posture information and preset standard enters water posture information And exceeding water gesture information is compared with preset standard exceeding water gesture information, obtaining the first comparison result may include:

Wearable device is read into water posture information and exceeding water gesture information；Wearable device will enter to be wrapped in water posture information The information such as the movement velocity of the arm included, the angle of the angle of arm and horizontal plane and arm own rotation are marked with pre- respectively The letter such as the movement velocity of the arm in access water posture information, angle of the angle of arm and horizontal plane and arm own rotation Manner of breathing ratio, and wearable device is by the movement velocity for the arm for including in exceeding water gesture information, the angle of arm and horizontal plane And the information such as angle of arm own rotation respectively with the movement velocity of the arm in preset standard exceeding water gesture information, arm Compared with the information such as the angle of the angle of horizontal plane and arm own rotation, user's swimming position normalization knot is obtained jointly Fruit.Wherein, implement this embodiment, the details of the movement of the arm of wearable device are worn by comparison, so as to Accurately to obtain the result of user's swimming position normalization.

106, wearable device exports the first comparison result.

In the embodiment of the present invention, wearable device is output to the first comparison result obtained is compared on screen, for user Whether the swimming position for understanding oneself standardizes.

As an alternative embodiment, can also be performed following after wearable device exports the first comparison result Operation:

First comparison result is sent on the mobile terminal matched in advance with wearable device by wearable device.Its In, implement this embodiment, user can check the result of swimming position normalization by mobile terminal at any time.

As another optional embodiment, wearable device export the first comparison result after, can also be performed with Lower operation:

When above-mentioned first comparison result is used to indicate the swimming position specification of user, wearable device by it is above-mentioned enter water appearance State information and above-mentioned exceeding water gesture information are sent to above-mentioned server, with trigger the storage of above-mentioned server it is above-mentioned enter water posture letter Breath and above-mentioned exceeding water gesture information.Big data analysis can be done for above-mentioned server in this way and data foundation is provided, and then can It further increases the preset standard that above-mentioned server radix big data analysis obtains and enters water posture information and preset standard water outlet The reliability of posture information.

For example, wearable device can be smartwatch, can wear when user is in swimming with swimming position The smartwatch of normative detection function, the user for wearing smartwatch can open the swimming of smartwatch before starting swimming Posture normalization detection function, at this point, the discrepancy that smartwatch can detect smartwatch by immersion water detection device is watery State is effluent state, which can be set on the surface of smartwatch, while immersion water detection device can be with Moment detects the discrepancy water state of smartwatch, when the discrepancy water state for detecting smartwatch is changed by effluent state into water When state, smartwatch, which detects the discrepancy water state in smartwatch changes first and enters the water moment, wears the smartwatch Arm posture information, can recorde the digging water speed information of the arm, the angle information and arm of arm and horizontal plane The angle information etc. of itself rotation, when smartwatch is in into water state, smartwatch can pass through immersion water detection device The discrepancy water state for detecting smartwatch, when the discrepancy water state for detecting smartwatch is changed into effluent state by entering water state When, the hand of the smartwatch is worn in smartwatch detection at the second water outlet moment that the discrepancy water state of smartwatch changes The posture information of arm can recorde the digging water speed information of the arm, the angle information and arm itself of arm and horizontal plane The angle information etc. of rotation, and by obtain enter water posture information and exceeding water gesture information enters water posture information with standard respectively It compares with standard exceeding water gesture information, obtains that whether the swimming position of user standardizes as a result, and the result is output to intelligence It is for reference on energy wrist-watch, so as to accurately obtain the result of user's swimming position normalization.

In the method depicted in fig. 1, can objective, accurate detection swimming position whether standard, to standardize swimming When posture.In addition, implementing method described in Fig. 1, can be obtained by the variation of the underwater pressure value of wearable device The result whether underwater swimming position of user standardizes.In addition, implementing method described in Fig. 1, wears and can wear by comparing The details of the movement of the arm of equipment are worn, so as to accurately obtain the result of user's swimming position normalization.In addition, Implement method described in Fig. 1, user can check the result of swimming position normalization by mobile terminal at any time.In addition, real Method described in Fig. 1 is applied, big data analysis can be done for server, data foundation is provided, and then service can be further increased The preset standard that device radix big data analysis obtains enters the reliability of water posture information and preset standard exceeding water gesture information.

Embodiment two

Referring to Fig. 2, Fig. 2 is the process of the detection method of another swimming position normalization disclosed by the embodiments of the present invention Schematic diagram.As shown in Fig. 2, the detection method of swimming position normalization may comprise steps of:

201, after the swimming position detection function for opening wearable device, wearable device is every prefixed time interval The ambient humidity of wearable device local environment is detected by immersion water detection device.

In the embodiment of the present invention, wearable device is all detected by immersion water every prefixed time interval (such as 500ms) and is filled Set the ambient humidity of detection wearable device local environment.

In the embodiment of the present invention, immersion water detection device is that wearable device local environment is detected by humidity sensor Ambient humidity determine the discrepancy water state of wearable device by judging ambient humidity.Humidity sensor can be resistance-type , such as humistor, be also possible to it is capacitive, without limitation to this embodiment of the present invention, wherein humistor is to pass through One layer of its surface covering can feel film made of wet material to incude the variation of humidity, when the attachment of moisture in air is at this When on film, the resistance value of humistor can be caused to change, so that it is determined that instant ambient humidity out.

202, whether the first environment humidity that wearable device judgement is consecutively detected is less than second environment humidity, if so, Execute step 203~step 206；If it is not, then continuing triggering executes step 201~step 202, wherein first environment humidity is It is detected before detecting second environment humidity.

In the embodiment of the present invention, the ambient humidity in water is greater than the ambient humidity in air, and wearable device can recorde The ambient humidity detected twice in succession, respectively first environment humidity and second environment humidity, and first environment humidity is It being detected before second environment humidity, wearable device judges whether first environment humidity is less than second environment humidity, if First environment humidity is less than second environment humidity, can determine that wearable device changes from effluent state in order to enter water state, and And execute step 203~step 206；If first environment humidity is not less than second environment humidity, wearable device can be determined It enters and leaves water state not change, so that continuing triggering executes step 201~step 202.

203, wearable device determines that the discrepancy water state of wearable device is converted to by effluent state into water state.

204, wearable device detection, which is converted in discrepancy water state by effluent state, enters the water moment into the first of water state That wears the arm of wearable device enters water posture information, this enters entering for the arm that water posture information includes wearing wearable device Water angle information enters water orientation information and digging water speed information, which is to wear the arm of wearable device With the angle of the water surface, it is the angle for wearing the arm rotation of wearable device that this, which enters water orientation information,.

205, when wearable device is in into water state, wearable device is examined every prefixed time interval by immersion water Survey the ambient humidity of device detection wearable device local environment.

206, whether the third ambient humidity that wearable device judgement is consecutively detected is greater than the 4th ambient humidity, if so, Execute step 207~step 210；If it is not, executing step 205~step 206, wherein third ambient humidity is to detect the It is detected before four ambient humidities.

In the embodiment of the present invention, the ambient humidity in water is greater than the ambient humidity in air, and wearable device can recorde The ambient humidity detected twice in succession, respectively third ambient humidity and the 4th ambient humidity, and third ambient humidity is It being detected before the 4th ambient humidity, wearable device judges whether third ambient humidity is greater than the 4th ambient humidity, if Third ambient humidity is greater than the 4th ambient humidity, can determine that wearable device changes from water state is entered for effluent state, and And execute step 207~step 210；If third ambient humidity is not more than the 4th ambient humidity, wearable device can be determined It enters and leaves water state not change, the discrepancy water state of wearable device is the immersion water detection device at this time into water state always Whether the discrepancy water state that wearable device can be continued to test changes, thereby executing step 205~step 206.

207, wearable device determines that the discrepancy water state of wearable device is converted to by effluent state into water state.

In the embodiment of the present invention, implement above-mentioned step 201~step 203 and step 205~step 207, can pass through The humidity sensor accurate detection of immersion water detection device goes out the discrepancy water state of wearable device, and makes wearable device Judge whether the discrepancy water state of wearable device changes by the ambient humidity that humidity sensor detects, to improve The accuracy that the discrepancy water state of detection wearable device changes.

In the embodiment of the present invention, no matter user selection Swimming pool be where, the humidity in water is all larger than air In humidity, therefore, humidity sensor can easily detect user wear wearable device discrepancy water state, After user opens swimming position detection function, humidity sensor detects current humidity, and the current humidity is set as originating Humidity, humidity sensor continue to detect, and the instant humidity that will test is compared with start humidity, if humidity is remote immediately When being more than or equal to default humidity differences greater than start humidity or instant humidity and the difference of start humidity, then wearable device can To think that wearable device enters in water.

208, wearable device detection is converted to the second water outlet moment of effluent state in discrepancy water state by entering water state The exceeding water gesture information of the arm of wearable device is worn, which includes going out for the arm of wearing wearable device Water angle information, water outlet orientation information and water outlet velocity information, the angle of water information are to wear the arm of wearable device With the angle of the water surface, which is the angle for wearing the arm rotation of wearable device.

Step 209~step 210 is identical as step 105~step 106, and the following contents does not repeat them here.

In the method depicted in fig. 2, can objective, accurate detection swimming position whether standard, to standardize swimming When posture.In addition, implementing method described in Fig. 2, the humidity sensor accurate detection for crossing immersion water detection device out can The discrepancy water state of wearable device, and it is wearable to judge that wearable device by the ambient humidity that humidity sensor detects Whether the discrepancy water state of equipment changes, thus improve detection wearable device discrepancy water state change it is accurate Property.

Embodiment three

Referring to Fig. 3, Fig. 3 is the process of the detection method of another swimming position normalization disclosed by the embodiments of the present invention Schematic diagram.As shown in figure 3, the detection method of swimming position normalization may comprise steps of:

Step 301~step 308 is identical as step 201~step 208, and the following contents does not repeat them here.

309, wearable device calculates the Water Exit duration for wearing the arm of wearable device, which is by the Two water outlet moment subtracted first and enter what the water moment obtained.

In the embodiment of the present invention, Water Exit duration, which can subtract first by the second water outlet moment and enter the water moment, to be obtained, and should be gone out Entering water duration is to wear the duration submerged in water of the arm of wearable device, which can be used for judging user Whether this strokes was in the steady period.

310, wearable device judges whether Water Exit duration is less than preset duration threshold value, if so, executing step 311~step Rapid 314；If it is not, terminating this process.

In the embodiment of the present invention, it is preset that preset duration threshold value can be user, is also possible to obtain by networking The standard information arrived, in this regard, the embodiment of the present invention is without limitation.Wherein, when preset duration threshold value is got by networking When standard information, preset duration threshold value is specifically to pass through client by server collection magnanimity swimming instructor and/or swimming fan The preset duration threshold value that end or user terminal report, and what big data analysis obtained is carried out to the preset duration threshold value of the magnanimity, Without limitation, which is in maximum Water Exit duration when stablizing swimming state to the embodiment of the present invention.

In the embodiment of the present invention, wearable device judges whether Water Exit duration is less than preset duration threshold value, if so, can To prove that this strokes of user are in stable state, step 311~step 314 is executed；If not, it is considered that user This strokes play pendulum, and (such as user enters water for the first time or user's last time enters water, is all likely to occur shakiness Determine state), terminate this process.

In the embodiment of the present invention, it should be noted that wearable device can by primary Water Exit duration and it is default when Long threshold value comparison, obtains comparison result；Alternatively, step 301~step 309 can also be performed a plurality of times in wearable device, obtain more A Water Exit duration, wherein step 309 of every execution obtains a Water Exit duration, and wearable device will can each go out Enter water duration to compare with preset duration threshold value, obtain comparison result, the comparison result reflection obtained can be improved in this way and wear Whether user's strokes of wearable device are in the reliability in the steady period.

In the embodiment of the present invention, implement above-mentioned step 309~step 310, can be by whether judging Water Exit duration It less than scheduled duration threshold value, filters out user and is in the strokes of stable state and record, to reduce record user The disturbing factor of Water Exit posture information.

For example, when user when entering water and last water outlet for the first time, the strokes of user all in unstable state, For example, user enters from edge of pool there are many kinds of the mode meetings in water when user enters water for the first time, such as jump into water, from platform It is medium that rank enters into water, meanwhile, arm will appear a variety of postures when user enters water, and the duration of arm in water can also exist very big Uncertainty, strokes are unstable when entering water for the first time which results in user.Therefore, if the posture information for entering water for the first time Also it is used to compare with Water Exit duration, meeting compared result has a huge impact, and comparison result is made the situation of inaccuracy occur； Similarly, when being finally discharged, there is also very big uncertainties for the arm of user, if the posture information and discrepancy that are finally discharged Water duration is also used to compare, also can compared result have a huge impact, make comparison result occur inaccuracy situation, therefore Implement 309~step 310 of above-mentioned steps, it is possible to reduce the disturbing factor of user's Water Exit posture information, to make for user Swimming position testing result it is more accurate.

311, wearable device will enter water posture information and preset standard enter water posture information and exceeding water gesture information with Preset standard exceeding water gesture information is compared, and obtains the first comparison result, which can wear for judging to wear Whether the user's swimming position for wearing equipment standardizes.

312, wearable device exports the first comparison result.

Optionally, the detection method of swimming position normalization can with the following steps are included:

313, by the first comparison result of analysis, wearable device generates the swimming appearance of the wearer for wearable device Gesture adjustment is suggested.

In the embodiment of the present invention, wearable device is obtained according to the analysis of the first comparison result of generation for wearable device The swimming position of wearer adjust and suggest, swimming position adjustment is suggested can be digging water speed in relation to arm and out water speed The suggestion of degree is also possible to the suggestion in relation to arm Water Exit angle, can also be long in relation to the arm time submerged in water Short suggestion, in this regard, the embodiment of the present invention is without limitation.

314, swimming position adjustment is suggested being output on the screen of wearable device by wearable device, for wearable device Wearer reference.

In the embodiment of the present invention, implement above-mentioned step 313~step 314, it can be raw by the first comparison result of analysis At and export for wearable device wearer swimming position adjust suggest, to enable the wearer of wearable device The swimming position for suggesting adjustment oneself is adjusted according to swimming position, improves the normalization of user's swimming position.

For example, wearable device can be sports watch, and when user terminates the movement of swimming, user can pass through The mode for clicking the swimming end key on sports watch manually closes swimming position detection function, is also possible to sports watch certainly Whether the discrepancy water state of row detection sports watch does not change for a long time, if the discrepancy water state of sports watch does not change Duration be greater than a certain duration threshold value when, sports watch can consider user stop swimming exercise and be automatically closed swimming position inspection Brake, and compare knot by the first comparison result of user's swimming position compared and according to user's swimming position first The swimming position adjustment that fruit obtains is suggested being shown on the sports watch of user, checks for user, further, sports watch Swimming position can be adjusted and suggest being sent to service equipment, so that service equipment suggests swimming position adjustment to be saved in use It in the corresponding database in family, is checked at any time for user is subsequent, user can pass through sports watch, intelligent hand after swimming The electronic equipments such as machine, tablet computer search the previous all motion recordings of user and for every by way of login account The movement posture adjustment that item motion recording obtains suggests that this mode greatly facilitates user and checks previous motion recording, To quickly learn the project that should be noted that during the motion.

In the method depicted in fig. 3, can objective, accurate detection swimming position whether standard, to standardize swimming When posture.In addition, method described in implementing Fig. 3, can by judging whether Water Exit duration is less than scheduled duration threshold value, It filters out user and is in the strokes of stable state and record, to reduce the dry of record user's Water Exit posture information Disturb factor.In addition, method described in implementing Fig. 3, can be generated by analyzing the first comparison result and be exported for wearable The swimming position of the wearer of equipment, which adjusts, suggests, so that the wearer of wearable device be enable to be built according to swimming position adjustment The swimming position of view adjustment oneself, improves the normalization of user's swimming position.

Example IV

Referring to Fig. 4, Fig. 4 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention.Such as Fig. 4 institute Show, which may include:

First detection unit 401, for passing through immersion water after the swimming position detection function for opening wearable device Whether the discrepancy water state of detection device detection wearable device is converted to by effluent state into water state.

Second detection unit 402 is when being for the testing result in first detection unit 401, and detection is watery in discrepancy State is converted to by effluent state to be entered the water moment into the first of water state and wears the arm of wearable device and enter water posture information, should Enter water posture information to include the immersion angle degree information for wearing the arm of wearable device, enter water orientation information and digging water speed letter Breath, the immersion angle degree information are to wear the angle of the arm and the water surface of wearable device, this enters water orientation information can wear to wear Wear the angle of the arm rotation of equipment.

Third detection unit 403, for being detected by immersion water detection device when wearable device is in into water state Enter and leave whether water state by entering water state is converted to effluent state.

4th detection unit 404 is when being for the testing result in third detection unit 403, and detection is watery in discrepancy The second water outlet moment that state is converted to effluent state by entering water state wears the exceeding water gesture information of the arm of wearable device, should Exceeding water gesture information includes the angle of water information of the arm of wearing wearable device, is discharged orientation information and out water speed letter Breath, the angle of water information are to wear the angle of the arm and the water surface of wearable device, which is to wear to wear Wear the angle of the arm rotation of equipment.

First comparing unit 405, the water posture information that enters for detecting second detection unit 402 enter with preset standard The exceeding water gesture information that water posture information and the 4th detection unit 404 detect is compared with preset standard exceeding water gesture information Compared with, obtain the first comparison result, first comparison result be used for judge wearing wearable device user's swimming position whether advise Model.

As an alternative embodiment, the first comparing unit 405 is specifically used for reading into water posture information and water outlet Posture information；The movement velocity for the arm for including in water posture information, the angle and arm itself of arm and horizontal plane will be entered The information such as the angle of rotation enter the folder of the movement velocity of the arm in water posture information, arm and horizontal plane with preset standard respectively The information such as the angle of angle and arm own rotation are compared, and the arm that wearable device will include in exceeding water gesture information The information such as movement velocity, the angle of the angle of arm and horizontal plane and arm own rotation respectively with preset standard exceeding water gesture The movement velocity of arm in information, arm are compared with the information such as the angle of the angle of horizontal plane and arm own rotation, altogether It is same to obtain user's swimming position normalization result.Wherein, implement this embodiment, the hand of wearable device is worn by comparison The details of the movement of arm, so as to accurately obtain the result of user's swimming position normalization.

First output unit 406, the first comparison result compared for exporting the first comparing unit 405.

As an alternative embodiment, the first output unit 406 is also used to for the first comparison result being sent in advance On the mobile terminal matched with wearable device.Wherein, implement this embodiment, user can pass through mobile terminal at any time Check the result of swimming position normalization.

As an alternative embodiment, the first output unit 406 is also used to when above-mentioned first comparison result is for referring to When showing the swimming position specification of user, by it is above-mentioned enter water posture information and above-mentioned exceeding water gesture information be sent to above-mentioned service Device, with trigger the storage of above-mentioned server it is above-mentioned enter water posture information and above-mentioned exceeding water gesture information.It in this way can be above-mentioned clothes Business device does big data analysis and provides data foundation, and then can further increase what above-mentioned server radix big data analysis obtained Preset standard enters the reliability of water posture information and preset standard exceeding water gesture information.

As it can be seen that implement Fig. 4 described in wearable device, can objective, accurate detection swimming position whether standard, from And standardize posture when swimming.

In addition, implementing wearable device described in Fig. 4, the detailed of the movement of the arm of wearable device is worn by comparison Thin information, so as to accurately obtain the result of user's swimming position normalization.

In addition, implementing wearable device described in Fig. 4, user can check that swimming position is advised by mobile terminal at any time The result of plasticity.

In addition, implementing wearable device described in Fig. 4, big data analysis can be done for server, data foundation is provided, And then the preset standard that server radix big data analysis obtains can be further increased and enter water posture information and preset standard The reliability of exceeding water gesture information.

Embodiment five

Referring to Fig. 5, Fig. 5 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Wherein, scheme Wearable device shown in 5 is that wearable device as shown in Figure 4 optimizes.With wearable device shown in Fig. 4 It compares, wearable device shown in fig. 5 can also include:

Computing unit 407, for being converted to water outlet by entering water state in discrepancy water state in the detection of the 4th detection unit 404 After the exceeding water gesture information for the arm that the second water outlet moment of state wears wearable device, calculates and wear wearable device The Water Exit duration of arm, the Water Exit duration are to subtract first by the second water outlet moment and enter the water moment to obtain.

In the embodiment of the present invention, specifically, entering and leaving water state by entering water state conversion in the detection of the 4th detection unit 404 After exceeding water gesture information for the arm of the second water outlet moment wearing wearable device of effluent state, computing unit is triggered 407 startings.

Judging unit 408, for judging whether the Water Exit duration being calculated in computing unit 407 is less than preset duration Threshold value.

First comparing unit 405, specifically for judging that Water Exit duration is less than preset duration threshold value in judging unit 408 When, the water posture information that enters that second detection unit 402 is detected enters water posture information and the 4th detection list with preset standard The exceeding water gesture information that member 404 detects is compared with preset standard exceeding water gesture information, obtains the first comparison result.

In the embodiment of the present invention, specifically, judging unit 408 is judging Water Exit duration less than preset duration threshold value When, triggering comparing unit 405 starts.

In the embodiment of the present invention, user can be filtered out by judging whether Water Exit duration is less than scheduled duration threshold value Strokes in stable state are recorded, to reduce the disturbing factor of record user's Water Exit posture information.

As an alternative embodiment, first detection unit 401 can wrap in wearable device shown in Fig. 5 It includes:

First detection sub-unit 4011, for open wearable device swimming position detection function after, every pre- If time interval detects the ambient humidity of wearable device local environment by immersion water detection device.

In the embodiment of the present invention, immersion water detection device is that wearable device local environment is detected by humidity sensor Ambient humidity determine the discrepancy water state of wearable device by judging ambient humidity.Humidity sensor can be resistance-type , be also possible to it is capacitive, without limitation to this embodiment of the present invention, wherein humistor is covered by its surface One layer can feel film made of wet material and can draw to incude the variation of humidity when the attachment of moisture in air is on the film The resistance value for playing humistor changes, so that it is determined that instant ambient humidity out.

First judgment sub-unit 4012, the first environment for judging to be consecutively detected in the first detection sub-unit 4011 are wet Whether degree is less than second environment humidity, wherein first environment humidity is detected before detecting second environment humidity.

First determines subelement 4013, for judging first environment humidity less than second in the first judgment sub-unit 4012 When ambient humidity, determine that the discrepancy water state of wearable device is converted to by effluent state into water state.

As an alternative embodiment, third detection unit 403 can wrap in wearable device shown in Fig. 5 It includes:

Second detection sub-unit 4031, for leading to every prefixed time interval when wearable device is in into water state Cross the ambient humidity of immersion water detection device detection wearable device local environment.

Second judgment sub-unit 4032, the third environmental wet for judging to be consecutively detected in the second detection sub-unit 4031 Whether degree is greater than the 4th ambient humidity, wherein third ambient humidity is detected before detecting the 4th ambient humidity.

Second determines subelement 4033, for judging that third ambient humidity is greater than the 4th in the second judgment sub-unit 4032 When ambient humidity, determine that the discrepancy water state of wearable device is converted to by effluent state into water state.

In the embodiment of the present invention, wearable set can be gone out by the humidity sensor accurate detection of immersion water detection device Standby discrepancy water state, and wearable device is made to judge wearable device by the ambient humidity that humidity sensor detects Enter and leave whether water state changes, thus the accuracy that the discrepancy water state for improving detection wearable device changes.

As it can be seen that implement Fig. 5 described in wearable device, can objective, accurate detection swimming position whether standard, from And standardize posture when swimming.

In addition, implement wearable device described in Fig. 5, it can be by judging whether Water Exit duration is less than scheduled duration Threshold value, filters out user and is in the strokes of stable state and record, to reduce record user's Water Exit posture letter The disturbing factor of breath.

In addition, implement wearable device described in Fig. 5, it can be accurate by the humidity sensor of immersion water detection device The discrepancy water state for detecting wearable device, and the ambient humidity for detecting wearable device by humidity sensor Judge whether the discrepancy water state of wearable device changes, so that the discrepancy water state for improving detection wearable device occurs The accuracy of change.

Embodiment six

Referring to Fig. 6, Fig. 6 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Wherein, scheme Wearable device shown in 6 is that wearable device as shown in Figure 5 optimizes.With wearable device shown in fig. 5 It compares, wearable device shown in fig. 6 can also include:

Generation unit 409, for passing through the first ratio of analysis after the first output unit 406 exports the first comparison result Compared with as a result, generating the swimming position adjustment suggestion for the wearer of wearable device.

In the embodiment of the present invention, specifically, the first output unit 406, after exporting the first comparison result, triggering generates Unit 409 starts.

Second output unit 410, the swimming position adjustment for generating generation unit 409 are suggested being output to wearable set On standby screen, referred to for the wearer of wearable device.

In the embodiment of the present invention, it can be generated by analyzing the first comparison result and export the wearing for wearable device The swimming position of person, which adjusts, suggests, so that so that the wearer of wearable device is adjusted according to swimming position suggests adjustment oneself Swimming position, improve user's swimming position normalization.

As an alternative embodiment, can also include: in wearable device shown in Fig. 6

Acquiring unit 411, for the testing result in first detection unit 401 be it is no when, obtain period first time in First change curve of wearable device pressure value obtains the of wearable device pressure value in second time period Two change curves；Wherein, period first time and second time period are two time cycles of arbitrary neighborhood；

Second comparing unit 412, for from the first change curve and the second change curve got in acquiring unit 411 The middle corresponding pressure of a certain same time point of choosing is compared value, obtains the second comparison result；Second comparison result is used for Judge whether the underwater swimming position of user for wearing wearable device standardizes；

Third output unit 413, the second comparison result compared for exporting the second comparing unit 412.

In the embodiment of the present invention, it can be determined that whether the difference of wearable device pressure value is small in the two neighboring period In preset pressure threshold value, if the difference is less than preset pressure threshold value, it is believed that the underwater swimming position specification of user, from And the result whether underwater swimming position of user standardizes is obtained by the variation of the underwater pressure value of wearable device.

As it can be seen that implement Fig. 6 described in wearable device, can objective, accurate detection swimming position whether standard, from And standardize posture when swimming.

In addition, implementing wearable device described in Fig. 6, it can generate and export and be directed to by analyzing the first comparison result The swimming position of the wearer of wearable device, which adjusts, suggests, to enable the wearer of wearable device according to swimming position The swimming position of adjustment oneself is suggested in adjustment, improves the normalization of user's swimming position.

In addition, implementing wearable device described in Fig. 6, it can be determined that wearable device is pressurized in the two neighboring period Whether the difference of force value is less than preset pressure threshold value, if the difference is less than preset pressure threshold value, it is believed that user is under water Swimming position specification, to obtain the underwater swimming position of user by the variation of the underwater pressure value of wearable device The result whether standardized.

Referring to Fig. 7, Fig. 7 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Such as Fig. 7 institute Show, which may include:

It is stored with the memory 701 of executable program code；

The processor 702 coupled with memory 701；

Wherein, processor 702 calls the executable program code stored in memory 701, and it is any one to execute FIG. 1 to FIG. 3 The detection method of kind swimming position normalization.

The embodiment of the present invention discloses a kind of computer readable storage medium, stores computer program, wherein the computer Program makes the detection method of computer execution any one swimming position of FIG. 1 to FIG. 3 normalization.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One- Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory (Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can For carrying or any other computer-readable medium of storing data.

Above to a kind of detection method and wearable device progress of swimming position normalization disclosed by the embodiments of the present invention It is discussed in detail, used herein a specific example illustrates the principle and implementation of the invention, above embodiments Explanation be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, According to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion in this specification Appearance should not be construed as limiting the invention.

Claims

1. a kind of detection method of swimming position normalization, which is characterized in that the described method includes:

After the swimming position detection function for opening wearable device, described wearable set is detected by immersion water detection device Whether standby discrepancy water state is converted to by effluent state into water state, if testing result be it is yes, detection it is described enter and leave it is watery State by the effluent state be converted to it is described enter water state first enter the water moment and wear the arm of the wearable device and enter Water posture information；

When the wearable device enters water state described in, it is watery that the discrepancy is detected by the immersion water detection device State whether by it is described enter water state be converted to the effluent state, if testing result be it is yes, detection the discrepancy water state by It is described enter water state be converted to the effluent state second water outlet the moment wear the wearable device arm water outlet appearance State information；

By it is described enter water posture information enter water posture information and the exceeding water gesture information with preset standard and go out with preset standard Water posture information is compared, and obtains the first comparison result, and exports first comparison result, and first comparison result is used In judging whether the user's swimming position for wearing the wearable device standardizes.

2. the method according to claim 1, wherein it is described enter water posture information include wearing described wearable set The immersion angle degree information of standby arm enters water orientation information and digging water speed information, and the immersion angle degree information is wearing institute State the arm of wearable device and the angle of the water surface, it is described enter water orientation information be the arm rotation for wearing the wearable device Angle；

The exceeding water gesture information include wear the angle of water information of the arm of the wearable device, water outlet orientation information with And water outlet velocity information, the angle of water information be to wear the arm of the wearable device and the angle of the water surface, it is described out Water orientation information is the angle for wearing the arm rotation of the wearable device.

3. the method according to claim 1, wherein described described wearable by the detection of immersion water detection device Whether the discrepancy water state of equipment is converted to by effluent state into water state, comprising:

The ambient humidity of the wearable device local environment is detected by immersion water detection device every prefixed time interval, and Judge whether the first environment humidity being consecutively detected is less than second environment humidity, wherein the first environment humidity is to examine It is detected before measuring the second environment humidity；

If the first environment humidity be less than the second environment humidity, it is determined that the discrepancy water state of the wearable device by The effluent state enters water state described in being converted to；

It is described by the immersion water detection device detect the discrepancys water state whether by it is described enter described in water state is converted to Effluent state, comprising:

The ring of the wearable device local environment is detected by the immersion water detection device every the prefixed time interval Border humidity, and judge whether the third ambient humidity being consecutively detected is greater than the 4th ambient humidity, wherein the third environmental wet Degree is detected before detecting the 4th ambient humidity；

If the third ambient humidity be greater than the 4th ambient humidity, it is determined that the discrepancy water state of the wearable device by It is described enter water state be converted to the effluent state.

4. the method according to claim 1, wherein it is described detection the discrepancy water state by it is described enter it is watery After the exceeding water gesture information for the arm that the second water outlet moment that state is converted to the effluent state wears the wearable device, And by it is described enter water posture information enter water posture information and the exceeding water gesture information with preset standard and go out with preset standard Water posture information is compared, before obtaining the first comparison result, the method also includes:

The Water Exit duration for wearing the arm of the wearable device is calculated, when the Water Exit duration is by the described second water outlet Quarter subtracts described first and enters what the water moment obtained；

If the Water Exit duration be less than the preset duration threshold value, execute it is described by it is described enter water posture information and preset standard Enter water posture information and the exceeding water gesture information is compared with preset standard exceeding water gesture information, obtains first and compare knot The step of fruit.

5. the method according to claim 1, wherein after the output first comparison result, the side Method further include:

By analyzing first comparison result, the swimming position adjustment generated for the wearer of the wearable device is built View；

Swimming position adjustment is suggested being output on the screen of the wearable device, for the wearing of the wearable device Person's reference.

6. described in any item methods according to claim 1~5, which is characterized in that examined by the immersion water detection device Measure the discrepancy water state not by it is described enter after water state is converted to the effluent state, the method also includes:

The first change curve of the wearable device pressure value in period first time is obtained, second time period is obtained Second change curve of the interior wearable device pressure value；Wherein, period first time and second time Period is two time cycles of arbitrary neighborhood；

A certain same time point corresponding pressure value is chosen from first change curve and second change curve to carry out Compare, obtain the second comparison result, and exports second comparison result；Second comparison result is for judging described in wearing Whether the underwater swimming position of the user of wearable device standardizes.

7. a kind of wearable device characterized by comprising

First detection unit, for being examined by immersion water after the swimming position detection function for opening the wearable device Whether the discrepancy water state that survey device detects the wearable device is converted to by effluent state into water state；

Second detection unit is when being, to detect in the discrepancy water state for the testing result in the first detection unit By the effluent state be converted to it is described enter water state first enter the water moment and wear the arm of the wearable device and enter water Posture information；

Third detection unit, for passing through the immersion water and detecting dress when the wearable device enters water state described in Set the detection discrepancy water state whether by it is described enter water state be converted to the effluent state；

4th detection unit is when being, to detect in the discrepancy water state for the testing result in the third detection unit By it is described enter water state be converted to the effluent state second water outlet the moment wear the wearable device arm water outlet Posture information；

First comparing unit enters water for entering water posture information and preset standard described in detecting the second detection unit The exceeding water gesture information that posture information and the 4th detection unit detect and preset standard exceeding water gesture information into Row compares, and obtains the first comparison result, and first comparison result is used to judge to wear user's swimming of the wearable device Whether posture standardizes；

8. wearable device according to claim 7, which is characterized in that it is described enter water posture information include wear described in can The immersion angle degree information of the arm of wearable device enters water orientation information and digging water speed information, and the immersion angle degree information is Wear the arm of the wearable device and the angle of the water surface, it is described enter water orientation information be the hand for wearing the wearable device The angle of arm rotation；

9. wearable device according to claim 7, which is characterized in that the first detection unit includes:

First detection sub-unit, for open wearable device swimming position detection function after, every between preset time Every the ambient humidity for detecting the wearable device local environment by immersion water detection device；

Whether the first judgment sub-unit, the first environment humidity for judging to be consecutively detected in first detection sub-unit are small In second environment humidity, wherein the first environment humidity is detected before detecting the second environment humidity；

First determines subelement, for judging that the first environment humidity is less than described second in first judgment sub-unit When ambient humidity, determine the discrepancy water state of the wearable device by the effluent state be converted to it is described enter water state；

The third detection unit includes:

Second detection sub-unit, for the wearable device be in it is described enter water state when, every between the preset time Every the ambient humidity for detecting the wearable device local environment by the immersion water detection device；

Whether the second judgment sub-unit, the third ambient humidity for judging to be consecutively detected in second detection sub-unit are big In the 4th ambient humidity, wherein the third ambient humidity is detected before detecting the 4th ambient humidity；

Second determines subelement, for judging that the third ambient humidity is greater than the described 4th in second judgment sub-unit When ambient humidity, determine the discrepancy water state of the wearable device by it is described enter water state be converted to the effluent state.

10. wearable device according to claim 7, which is characterized in that further include:

Computing unit, for the 4th detection unit detection the discrepancy water state by it is described enter water state be converted to institute After the exceeding water gesture information for the arm that the second water outlet moment for stating effluent state wears the wearable device, calculates and wear institute The Water Exit duration of the arm of wearable device is stated, the Water Exit duration is to subtract described first by the second water outlet moment Enter what the water moment obtained；

Judging unit, for judging whether the Water Exit duration being calculated in the computing unit is less than preset duration threshold Value；

First comparing unit, specifically for when the judging unit judges that the Water Exit duration is less than described default When long threshold value, by the second detection unit detect described in enter water posture information and preset standard enter water posture information and The exceeding water gesture information that 4th detection unit detects is compared with preset standard exceeding water gesture information, obtains One comparison result.

11. wearable device according to claim 7, which is characterized in that further include:

Generation unit, for passing through analysis described first after first output unit exports first comparison result Comparison result, the swimming position generated for the wearer of the wearable device adjust suggestion；

Second output unit, the swimming position adjustment for generating the generation unit are suggested being output to described wearable On the screen of equipment, referred to for the wearer of the wearable device.

12. according to the described in any item wearable devices of claim 7~11, which is characterized in that further include:

When acquiring unit for the testing result in the first detection unit is no, obtain it is described in period first time can First change curve of wearable device pressure value obtains the wearable device pressure value in second time period Second change curve；Wherein, period first time and the second time period are two time cycles of arbitrary neighborhood；

Second comparing unit, for choosing a certain same time point from first change curve and second change curve Corresponding pressure value is compared, and obtains the second comparison result；Second comparison result is described wearable for judging to wear Whether the underwater swimming position of the user of equipment standardizes；