CN106131792A - User movement state monitoring method and device - Google Patents

Abstract

The disclosure is directed to a kind of user movement state monitoring method and device, the method includes: obtain current angular velocity data and the current acceleration data of terminal, and according to current angular velocity data and current acceleration data, determine the current motion state parameter value of terminal；Obtain the current motion state parameter expected value of terminal；When the difference of current motion state parameter expected value and current motion state parameter value meets pre-conditioned, determine that the user holding terminal is currently at target state.The user movement state monitoring method of disclosure offer and device, when above-mentioned target state is for falling down state, terminal may determine that the most whether the user holding terminal is in the state of falling down, and then terminal determine hold the user of terminal be currently at fall down state time, corresponding action can be triggered according to default rule, outwardly to be called for help by terminal, so that the user holding terminal can be succoured in time.

Description

User movement state monitoring method and device

Technical field

It relates to terminal technology, particularly to a kind of user movement state monitoring method and device.

Background technology

Along with population gradually develops to aging, the radix of aging population is increasing, therefore, and the animation of old people Gradually a people's livelihood major issue is also become with life security.For old people, falling down the most suddenly is one The thing of danger close, is not only to fall down itself, it is also possible to can induce the other diseases of old people, jeopardize the life of old people Safety.

Therefore, whether how to monitor old people and fall down is a problem demanding prompt solution.

Disclosure

For overcoming problem present in correlation technique, the disclosure provides a kind of user movement state monitoring method and device. Described technical scheme is as follows:

First aspect according to disclosure embodiment, it is provided that a kind of user movement state monitoring method, including:

Obtain current angular velocity data and the current acceleration data of terminal, and according to current angular velocity data and currently add Speed data, determines the current motion state parameter value of terminal；

Obtain the current motion state parameter expected value of terminal；

When the difference of current motion state parameter expected value and current motion state parameter value meets pre-conditioned, determine The user holding terminal is currently at target state.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: terminal is by the terminal of acquisition Current angular velocity data and current acceleration data, it may be determined that the current motion state parameter value of terminal, meanwhile, terminal also may be used To obtain the current motion state parameter expected value of terminal, so that terminal can be by judging this current motion state parameters Whether the difference of value and current motion state parameter expected value meets pre-conditioned, determines and currently the most whether holds the user of terminal It is in target state.In this way, when above-mentioned target state is for falling down state, terminal may determine that to be held The most whether the user of terminal is in the state of falling down, and then determines that the user holding terminal is currently at the state of falling down in terminal Time, terminal can trigger corresponding action according to default rule, outwardly to be called for help by terminal, so that hold terminal User can be succoured in time, it is to avoid because of fall down induction other diseases time, because can not get succouring timely, and occur jeopardizing Hold the situation of the life security of the user of terminal.

Optionally, according to current angular velocity data and current acceleration data, the current motion state parameter of terminal is determined Value, including:

According to the first formula, determine the current motion state parameter value of terminal；First formula is:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}$

Wherein, i is the cumulative number of the current motion state parameter value determining terminal, Y_iThe terminal determined for i & lt Current motion state parameters, Wx_iFor the angular velocity data of current x-axis of the terminal that i & lt obtains, Wy_iObtain for i & lt The angular velocity data of the current y-axis of terminal, Wz_iFor the angular velocity data of current z-axis of the terminal that i & lt obtains, Ax_iFor i & lt The acceleration information of the current x-axis of the terminal obtained, Ay_iFor the acceleration information of current y-axis of the terminal that i & lt obtains, Az_i The acceleration information of current z-axis for the terminal that i & lt obtains.

Optionally, obtain the current motion state parameter expected value of terminal, including:

Obtain current motion state parameter expected value according to terminal in first motion state parameters value, wherein, formerly move State parameter is by determining at first angular velocity data with at first acceleration information.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: terminal can be by by Xian Jiao Speed data and first acceleration information determine in first motion state parameters value, determine the current motion state parameter phase of terminal Prestige value, so that terminal can be by judging the current kinetic determined according to current angular velocity data and current acceleration data Status parameter values, and, whether the difference of this current motion state parameters expected value meets pre-conditioned, determines and holds terminal User the most whether be in target state.In this way, when above-mentioned target state is for falling down state, eventually End may determine that the most whether the user holding terminal is in the state of falling down, and then determines that the user holding terminal is current in terminal Being in when falling down state, terminal can trigger corresponding action according to default rule, outwardly to be called for help by terminal, thus The user holding terminal can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get rescuing timely Help, and occur jeopardizing the situation of the life security of the user holding terminal.

Optionally, obtain current motion state parameter expected value according to terminal in first motion state parameters value, including:

According to first angular velocity data with at first acceleration information, and, the first formula, determine terminal at first kinestate Parameter value；

According to determine the second formula of current motion state parameter expected value and terminal in first motion state parameters value, really First parameter a of fixed second formula and the second parameter b；Second formula is the formula of the movement locus of reflection terminal；

According to a, b of determining, and the second formula, obtain current motion state parameter expected value.

Optionally, the second formula is y_i=ax_i+b；

Wherein, i is the cumulative number of the current motion state parameter expected value obtaining terminal, y_iThe end obtained for i & lt The current motion state parameter expected value of end, x is the time that i & lt obtains the current motion state parameter expected value of terminal.

Optionally, obtain the current motion state parameter expected value of terminal, including:

According to default motion state parameters expected value set, obtain the current motion state parameter expected value of terminal.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: terminal can be by the fortune preset Dynamic state parameter expected value set determines the current motion state parameter expected value of terminal, so that terminal can be by judging The current motion state parameter value determined according to current angular velocity data and current acceleration data, and, this current kinetic shape Whether the difference of state parameter expected value meets pre-conditioned, determines the most whether the user holding terminal is in target travel shape State.In this way, when above-mentioned target state is for falling down state, terminal may determine that the user holding terminal is current Whether be in the state of falling down, so terminal determine hold the user of terminal be currently at fall down state time, terminal can basis The rule preset triggers corresponding action, outwardly to be called for help by terminal, so that the user holding terminal can be timely Succoured, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occur jeopardizing the user holding terminal The situation of life security.

Optionally, target state is the state of falling down, and determines that the user holding terminal is currently at target state Afterwards, also include:

Triggering terminal alert；And/or

Obtain the default associated person information that target state is corresponding；

Control terminal call preset contact person or send communication information to default contact person.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: at above-mentioned target state be When falling down state, terminal is possible not only to determine the most whether the user holding terminal is in the state of falling down, it is also possible to hold determining The user having terminal is currently at when falling down state, triggering terminal alert, and/or, control terminal and contact with presetting People contacts, so that hold the user of terminal when falling down, outwardly can be called for help by terminal, and/or, to default contact People calls for help, so that the user holding terminal can be succoured in time, it is to avoid during because falling down induction other diseases, because obtaining not To succouring timely, and there is jeopardizing the situation of the life security of the user holding terminal.

Second aspect according to disclosure embodiment, it is provided that a kind of user movement state monitoring apparatus, including:

First acquisition module, is configured to obtain current angular velocity data and the current acceleration data of terminal；

First determines module, is configured to, according to current angular velocity data and current acceleration data, determine working as of terminal Front motion state parameters value；

Second acquisition module, is configured to obtain the current motion state parameter expected value of terminal；

Second determines module, is configured in current motion state parameter expected value and the difference of current motion state parameter value When value meets pre-conditioned, determine that the user holding terminal is currently at target state.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: the first acquisition module can obtain The current angular velocity data of terminal and current acceleration data, so that first determines that module can work as anterior angle according to terminal Speed data and current acceleration data determine the current motion state parameter value of terminal, and meanwhile, the second acquisition module can obtain Take the current motion state parameter expected value of terminal, so that second determines that module can be by judging this current motion state Whether the difference of parameter value and current motion state parameter expected value meets pre-conditioned, determines that the user holding terminal is current Whether it is in target state.In this way, when above-mentioned target state is for falling down state, user movement state Monitoring device may determine that the most whether the user holding terminal is in the state of falling down, and then is determining that the user holding terminal works as Before be in when falling down state, corresponding action can be triggered according to default rule, outwardly to call for help, so that hold end The user of end can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and danger occurs And hold the situation of the life security of the user of terminal.

Optionally, first determines module, is configured to, according to the first formula, determine the current motion state parameter of terminal Value；First formula is:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}$

Wherein, i is the cumulative number of the current motion state parameter value determining terminal, Y_iThe terminal determined for i & lt Current motion state parameters, Wx_iFor the angular velocity data of current x-axis of the terminal that i & lt obtains, Wy_iObtain for i & lt The angular velocity data of the current y-axis of terminal, Wz_iFor the angular velocity data of current z-axis of the terminal that i & lt obtains, Ax_iFor i & lt The acceleration information of the current x-axis of the terminal obtained, Ay_iFor the acceleration information of current y-axis of the terminal that i & lt obtains, Az_i The acceleration information of current z-axis for the terminal that i & lt obtains.

Optionally, the second acquisition module, it is configured to obtain current kinetic according to terminal in first motion state parameters value State parameter expected value, wherein, at first motion state parameters by determining at first angular velocity data with at first acceleration information.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: the second acquisition module can pass through By first angular velocity data and first acceleration information determine in first motion state parameters value, determine the current kinetic shape of terminal State parameter expected value, so that second determines that module can be by judging according to current angular velocity data and current acceleration number According to the current motion state parameter value determined, and, whether the difference of this current motion state parameters expected value meets is preset bar Part, determines the most whether the user holding terminal is in target state.In this way, at above-mentioned target travel shape When state is for falling down state, user movement state monitoring apparatus may determine that the most whether hold the user of terminal is in and falls down shape State, so determine the user holding terminal be currently at fall down state time, can trigger corresponding dynamic according to default rule Make, outwardly to call for help, so that the user holding terminal can be succoured in time, it is to avoid because falling down induction other diseases Time, because can not get succouring timely, and there is jeopardizing the situation of the life security of the user holding terminal.

Optionally, the second acquisition module, including:

First determines unit, is configured to according to first angular velocity data with at first acceleration information, and, the first formula, Determine terminal in first motion state parameters value；

Second determines unit, is configured to according to determining the second formula of current motion state parameter expected value and terminal In first motion state parameters value, determine the first parameter a and second parameter b of the second formula；Second formula is the fortune of reflection terminal The formula of dynamic track；

Acquiring unit, is configured to according to a, the b determined, and the second formula, obtains the expectation of current motion state parameter Value.

Optionally, the second formula is y_i=ax_i+b；

Wherein, i is the cumulative number of the current motion state parameter expected value obtaining terminal, y_iThe end obtained for i & lt The current motion state parameter expected value of end, x is the time that i & lt obtains the current motion state parameter expected value of terminal.

Optionally, the second acquisition module, it is configured to, according to the motion state parameters expected value set preset, obtain terminal Current motion state parameter expected value.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: the second acquisition module can basis The motion state parameters expected value set preset, determines the current motion state parameter expected value of terminal, so that second is true Cover half block can by judging the current motion state parameter value determined according to current angular velocity data and current acceleration data, And, whether the difference of this current motion state parameters expected value meets pre-conditioned, determines that the user holding terminal is current Whether it is in target state.In this way, when above-mentioned target state is for falling down state, user movement state Monitoring device may determine that the most whether the user holding terminal is in the state of falling down, and then is determining that the user holding terminal works as Before be in when falling down state, corresponding action can be triggered according to default rule, outwardly to call for help, so that hold end The user of end can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and danger occurs And hold the situation of the life security of the user of terminal.

Optionally, target state is the state of falling down, and device also includes: the 3rd acquisition module, control module, and/or, Alarm module；

Alarm module, is configured to determine that module determines that the user holding terminal is currently at target state second Afterwards, triggering terminal alert；

3rd acquisition module, is configured to determine that module determines that the user holding terminal is currently at target travel second After state, obtain the default associated person information that target state is corresponding；

Control module, is configured to control terminal call and presets contact person or send communication information to default contact person.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: at above-mentioned target state be When falling down state, alarm module can second determine module determine hold the user of terminal be currently at fall down state time, touch Send out terminal alert, and/or, second, the 3rd acquisition module can determine that module determines that the user holding terminal is current It is in when falling down state, obtains the default associated person information that target state is corresponding, so that control module can control terminal Contact with default contact person, so that hold the user of terminal when falling down, outwardly can be called for help by terminal, and/or, The mode called for help to default contact person so that the user holding terminal can be succoured in time, it is to avoid induce other because falling down During disease, because can not get succouring timely, and there is jeopardizing the situation of the life security of the user holding terminal.

The third aspect according to disclosure embodiment, it is provided that a kind of user movement state monitoring apparatus, including:

Processor；

For storing the memorizer of the executable instruction of processor；

Wherein, processor is configured to:

Obtain current angular velocity data and the current acceleration data of terminal, and according to current angular velocity data and currently add Speed data, determines the current motion state parameter value of terminal；

Obtain the current motion state parameter expected value of terminal；

When the difference of current motion state parameter expected value and current motion state parameter value meets pre-conditioned, determine The user holding terminal is currently at target state.

Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect: user movement state monitoring apparatus By current angular velocity data and the current acceleration data of the terminal of acquisition, it may be determined that the current motion state parameter of terminal Value, at the same time it can also be obtain the current motion state parameter expected value of terminal, such that it is able to by judging this current motion state Whether the difference of parameter value and current motion state parameter expected value meets pre-conditioned, determines that the user holding terminal is current Whether it is in target state.In this way, when above-mentioned target state is for falling down state, user movement state Monitoring device may determine that the most whether the user holding terminal is in the state of falling down, and then is determining that the user holding terminal works as Before be in when falling down state, corresponding action can be triggered according to default rule, outwardly to call for help, so that hold end The user of end can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and danger occurs And hold the situation of the life security of the user of terminal.

It should be appreciated that it is only exemplary and explanatory, not that above general description and details hereinafter describe The disclosure can be limited.

Accompanying drawing explanation

Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the disclosure Example, and for explaining the principle of the disclosure together with description.

Fig. 1 is the flow chart according to a kind of user movement state monitoring method shown in an exemplary embodiment；

Fig. 2 is the flow chart according to a kind of user movement state monitoring method shown in another exemplary embodiment；

Fig. 3 is the block diagram according to a kind of user movement state monitoring apparatus shown in an exemplary embodiment；

Fig. 4 is the block diagram according to a kind of user movement state monitoring apparatus shown in another exemplary embodiment；

Fig. 5 is the block diagram according to a kind of user movement state monitoring apparatus shown in another exemplary embodiment；

Fig. 6 is the block diagram according to a kind of user movement state monitoring apparatus shown in another exemplary embodiment；

Fig. 7 is the block diagram according to a kind of user movement state monitoring apparatus 700 shown in an exemplary embodiment.

By above-mentioned accompanying drawing, it has been shown that the embodiment that the disclosure is clear and definite, hereinafter will be described in more detail.These accompanying drawings With word, the scope being not intended to be limited disclosure design by any mode is described, but by with reference to specific embodiment being Those skilled in the art illustrate the concept of the disclosure.

Detailed description of the invention

Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Explained below relates to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous key element.Following exemplary embodiment Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they are only with the most appended The example of the apparatus and method that some aspects that described in detail in claims, the disclosure are consistent.

User movement state monitoring method involved by the disclosure, it is intended to how monitoring old people in solution correlation technique is The no technical problem fallen down.Certainly, the user movement state monitoring method that the disclosure provides, include but not limited to use above field Scape, as long as relating to all scenes monitoring user movement state, such as: adult, child etc., all can use the disclosure to be carried The user movement state monitoring method of confession.For the ease of understanding of this disclosure, following example holding the user of terminal is all Illustrate as a example by old people.

Fig. 1 is the flow chart according to a kind of user movement state monitoring method shown in an exemplary embodiment, such as Fig. 1 institute Showing, this user movement state monitoring method may be used in terminal, and the executive agent of the method can be user movement state prison Survey device, it is also possible to for being integrated with the terminal of user movement state monitoring apparatus, following with executive agent for being integrated with user's fortune Illustrating as a example by the terminal (being called for short: terminal) of dynamic state monitoring apparatus, the present embodiment refers to terminal working as according to terminal Front angular velocity data and current acceleration data, determine that holding the user of terminal is in the detailed process of target state.Should Method may comprise steps of:

In step S101, obtain current angular velocity data and the current acceleration data of terminal, and according to when anterior angle speed Degrees of data and current acceleration data, determine the current motion state parameter value of terminal.

Concrete, in the present embodiment, when the user holding terminal is kept in motion, such as: when walking or run, Terminal can be real-time or the current angular velocity data that periodically obtain terminal and acceleration information, angular velocity data before deserving May include that the angular velocity data of x-axis, y-axis and z-axis, these current acceleration data may include that the acceleration of x-axis, y-axis and z-axis Degrees of data.Wherein, the disclosure does not limit above-mentioned terminal and obtains current angular velocity data and the tool of current acceleration data of terminal Body implementation, such as: above-mentioned terminal can obtain current angular velocity data by the gyroscope in terminal, by terminal Acceleration transducer obtains current acceleration data etc..

After terminal gets current angular velocity data and the current acceleration data of terminal, it is possible to current according to this Angular velocity data and current acceleration data, determine the current motion state parameter value of terminal, and this current motion state parameters can The movement locus currently practical to reflect the user holding terminal.Optionally, terminal can according to current angular velocity data and work as Preacceleration data, use correlation technique to determine the current motion state parameter value of terminal, and this is repeated no more by the disclosure.Optional , terminal can also determine the current motion state parameter value of terminal according to following first formula (1), this first formula (1) example As can be:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}---\left(1\right)$

Wherein, above-mentioned i is the cumulative number of " the current motion state parameter value determining terminal ", Y_iDetermine for i & lt The motion state parameters that terminal is current, Wx_iFor the angular velocity data of current x-axis of the terminal that i & lt obtains, Wy_iObtain for i & lt The angular velocity data of the current y-axis of the terminal taken, Wz_iFor the angular velocity data of current z-axis of the terminal that i & lt obtains, Ax_iFor The acceleration information of the current x-axis of the terminal that i & lt obtains, Ay_iThe acceleration number of degrees of current y-axis for the terminal that i & lt obtains According to, Az_iThe acceleration information of current z-axis for the terminal that i & lt obtains.

In step s 102, the current motion state parameter expected value of terminal is obtained.

Concrete, terminal, according to current angular velocity data and current acceleration data, determines the current kinetic shape of terminal After state parameter value, it is possible to obtain the current motion state parameter expected value of terminal, this current motion state parameters expected value User's currently movement locus under ordinary running condition of terminal is held expected from can reflecting.Wherein, above-mentioned current kinetic State parameter expected value can be the kinestate expected value being preset in terminal, it is also possible to for terminal according at first angular velocity number According to the kinestate expected value calculated at first acceleration information, it is also possible to for terminal from the kinestate ginseng being preset in terminal The motion state parameters expected value etc. selected in number expected value set, this is not defined by the disclosure.

In step s 103, the difference at current motion state parameter expected value and current motion state parameter value meets pre- If during condition, determine that the user holding terminal is currently at target state.

Concrete, get can reflect in above-mentioned terminal expected from hold the user of terminal currently at ordinary running condition Under the current motion state parameter expected value of movement locus, and, it is possible to the fortune that the user of terminal is currently practical is held in reflection After the current motion state parameter value of dynamic track, it is possible to first calculate this current motion state parameters expected value and acquired Difference between current motion state parameter value, i.e. holds the currently practical movement locus of the user of terminal and holds end with intended The deviation of user's currently movement locus under ordinary running condition of end, such that it is able to pre-by judging whether this difference meets If condition, determine the most whether the user holding terminal is in target state.Wherein, above-mentioned pre-conditioned the most permissible According to the demand of user, and, concrete target state is arranged.Optionally, if above-mentioned target state is normal Kinestate, the most above-mentioned pre-conditioned can be such as: the absolute value of difference less than predetermined threshold value or, square being less than of difference The conditions such as predetermined threshold value.Optionally, if above-mentioned target state is improper kinestate (such as: fall down state), then go up State and pre-conditioned can be such as: the absolute value of difference more than predetermined threshold value or, difference square more than bars such as predetermined threshold value Part.

If above-mentioned target state is ordinary running condition, then determine that the user holding terminal is currently at mesh when terminal During mark kinestate, any operation can not be triggered, to save the electricity of terminal.If above-mentioned target state is for falling down shape State, then, when terminal determines that holding the user of terminal is currently at target state, terminal can be touched according to default rule Send out action corresponding, such as: dial rescuing telephone or send calling for help, so that hold the user of terminal because falling down induction Other diseases constantly, can outwardly be called for help by terminal, so that the user holding terminal can be given treatment in time, keep away When exempting from because falling down induction other diseases, because can not get giving treatment to timely, and there is jeopardizing the life security of the user holding terminal Situation.

The disclosure provide user movement state monitoring method, terminal by obtain terminal current angular velocity data and Current acceleration data, it may be determined that the current motion state parameter value of terminal, meanwhile, terminal can also obtain the current of terminal Motion state parameters expected value, so that terminal can be by judging this current motion state parameters value and current motion state It is pre-conditioned whether the difference of parameter expected value meets, and determines the most whether the user holding terminal is in target travel shape State.In this way, when above-mentioned target state is for falling down state, terminal may determine that the user holding terminal is current Whether be in the state of falling down, so terminal determine hold the user of terminal be currently at fall down state time, terminal can basis The rule preset triggers corresponding action, outwardly to be called for help by terminal, so that the user holding terminal can be timely Succoured, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occur jeopardizing the user holding terminal The situation of life security.

As described in above-described embodiment, above-mentioned acquired terminal current motion state parameter expected value can be to be preset in end Kinestate expected value on end, it is also possible to for terminal according in first angular velocity data and the motion that calculates at first acceleration information State expected value, it is also possible to the kinestate selected from the motion state parameters expected value set being preset in terminal for terminal Parameter expected values etc., the present embodiment refers to the motion state parameters expected value set how basis is preset of above-mentioned terminal, obtains Taking the detailed process of the current motion state parameter expected value of terminal, the most above-mentioned S102 may include that according to the motion shape preset State parameter expected value set, obtains the current motion state parameter expected value of terminal.

Concrete, in the present embodiment, terminal is preset with motion state parameters expected value set, this motion state parameters The number of the motion state parameters expected value included by expected value set can perform this user movement status monitoring side with terminal The number of times of method is identical, i.e. identical with the cumulative number that terminal " determines the current motion state parameter value of terminal ", say, that should In set, storage has the kinestate corresponding with the cumulative number that each terminal " determines the current motion state parameter value of terminal " Parameter expected value.In this way so that terminal, according to the motion state parameters expected value set preset, obtains terminal During current motion state parameter expected value, can be by accumulative time of current " determining the current motion state parameter value of terminal " Number, selects the motion state parameters expected value corresponding with this cumulative number in default motion state parameters expected value set.

Wherein, each motion shape included during the present embodiment does not limit above-mentioned default motion state parameters expected value set State parameter expected value can be the user that is manually entered of user motion state parameters value in normal state, it is also possible to for: eventually The user's history holding terminal that end is added up motion state parameters value etc. under ordinary running condition.

The user movement state monitoring method that the disclosure provides, terminal can be by the motion state parameters expected value preset Set determines the current motion state parameter expected value of terminal, so that terminal can be by judging according to current angular velocity number According to the current motion state parameter value determined with current acceleration data, and, the difference of this current motion state parameters expected value It is pre-conditioned whether value meets, and determines the most whether the user holding terminal is in target state.In this way, When above-mentioned target state is for falling down state, terminal may determine that the most whether hold the user of terminal is in and falls down shape State, so terminal determine hold the user of terminal be currently at fall down state time, terminal can be according to default rule triggering Corresponding action, outwardly to call for help by terminal, so that the user holding terminal can be succoured in time, it is to avoid because of When falling down induction other diseases, because can not get succouring timely, and there are jeopardizing the feelings of the life security of the user holding terminal Condition.

As described in above-described embodiment, above-mentioned acquired terminal current motion state parameter expected value can be to be preset in end Kinestate expected value on end, it is also possible to for terminal according in first angular velocity data and the motion that calculates at first acceleration information State expected value, it is also possible to the kinestate selected from the motion state parameters expected value set being preset in terminal for terminal Parameter expected values etc., the present embodiment refers to above-mentioned terminal and how to obtain current according to terminal in first motion state parameters value The detailed process of motion state parameters expected value, the most above-mentioned S102 may include that according to terminal in first motion state parameters value Obtain current motion state parameter expected value, wherein, above-mentioned first motion state parameters value can by first angular velocity data and Determine at first acceleration information.

Concrete, hold the user of terminal when being in ordinary running condition, the movement locus of the user holding terminal should This is approximately straight line.Therefore, terminal can determine current motion state parameter expected value by formula of equation of straight line, should The second formula that formula of equation of straight line is in the present embodiment, when implementing, this second formula can be arbitrary linear equation Formula.

Exemplary, above-mentioned second formula (2) such as can be as follows:

y_i=ax_i+b(2)

Wherein, i is the cumulative number of " the current motion state parameter expected value obtaining terminal ", y_iObtain for i & lt The current motion state parameter expected value of terminal, the first parameter a is to be approximately the user holding terminal of straight line currently in fact The straight slope of the movement locus on border, x is the time that i & lt obtains the current motion state parameter expected value of terminal, the second ginseng Number b are the Linear intercept being approximately the currently practical movement locus of the user holding terminal of straight line.

Then by this second formula (2) it can be seen that have two parameters in this second formula (2), it is respectively as follows: the first ginseng Number a and the second parameter b, in the present embodiment, this first parameter a and the second parameter b can be by first motion state parameters values Determine, should can be understood as, during user this time motion, being positioned at current motion state ginseng in first motion state parameters value Motion state parameters before motion state parameters before numerical value, i.e. i & lt.Owing to this motion state parameters formerly is permissible The movement locus that the user of terminal is currently practical is held in reflection, therefore, and will be by calculated in elder generation's motion state parameters value First parameter a and the second parameter b substitute into the second formula (2), can make the y calculated by the second formula (2)_iReflected Intended movement locus closer to or equal to the user's currently movement locus under ordinary running condition holding terminal so that eventually End can draw this y accurately_iWith the difference of the current motion state parameter value of above-mentioned acquisition, and then can according to this difference To judge accurately to determine the most whether the user holding terminal is in target state, improve terminal and determine and hold terminal User the most whether be in the accuracy of target state.Wherein, above-mentioned described permissible in first motion state parameters value According to all angular velocity datas formerly and all motion state parameterses determined at first acceleration information, it is also possible to for currently The motion state parameters that the last angular velocity data of motion state parameters value and last acceleration information determine.

As a example by being all motion state parameterses formerly in first motion state parameters value, by all angular velocity formerly Data and all after first acceleration information substitutes into above-mentioned first formula (1) respectively, can obtain all of at first kinestate Parameter value Y_q(wherein, the span of above-mentioned q is 1≤q≤n, n=i-1), so all of in first kinestate ginseng according to this Numerical value Y_q, and above-mentioned second formula (2), it can be deduced that for obtaining the formula (3) of above-mentioned first parameter a and the second parameter b, This formula (3) can be such as:

$e=\underset{q=1}{\overset{n}{\Σ}}{(Y_q-{\mathrm{ax}}_q-b)}^2---\left(3\right)$

Wherein, the span of above-mentioned q is 1≤q≤n, n=i-1.

Then based on above-mentioned formula (3), for determining that the local derviation formula of above-mentioned first parameter a and the second parameter b can be distinguished As shown in following formula (4) and (5), specifically:

$2\underset{q=1}{\overset{n}{\Σ}}(Y_q-{\mathrm{ax}}_q-b)x_q=0---\left(4\right)$

$2\underset{q=1}{\overset{n}{\Σ}}(Y_q-{\mathrm{ax}}_q-b)=0---\left(5\right)$

By above-mentioned formula (4) and formula (5), it can be deduced that above-mentioned first parameter a and the linear equation of the second parameter b Group, as shown in following formula (6) and (7) respectively:

$\left(\underset{q=1}{\overset{n}{\Σ}}{x}_q^2\right)a+\left(\underset{q=1}{\overset{n}{\Σ}}{x}_q\right)b=\underset{q=1}{\overset{n}{\Σ}}{Y}_q{x}_q---\left(6\right)$

$\left(\underset{q=1}{\overset{n}{\Σ}}{x}_q\right)a+nb=\underset{q=1}{\overset{n}{\Σ}}{Y}_q---\left(7\right)$

By above-mentioned formula (6) and (7) are solved, it is possible to drawing above-mentioned first parameter a and the second parameter b, this is first years old Parameter a and the second parameter b specifically can be as shown in following formula (8) and (9):

$a=\frac{n\underset{q=1}{\overset{n}{\Σ}}{Y}_q{x}_q-\underset{q=1}{\overset{n}{\Σ}}{x}_q*\underset{q=1}{\overset{n}{\Σ}}{Y}_q}{n\underset{q=1}{\overset{n}{\Σ}}{x}_q^2-\underset{q=1}{\overset{n}{\Σ}}{x}_q*\underset{q=1}{\overset{n}{\Σ}}{x}_q}---\left(8\right)$

$b=\frac{\underset{q=1}{\overset{n}{\Σ}}{x}_q^2\underset{q=1}{\overset{n}{\Σ}}{Y}_q-\underset{q=1}{\overset{n}{\Σ}}{Y}_q{x}_q*\underset{q=1}{\overset{n}{\Σ}}{x}_q}{n\underset{q=1}{\overset{n}{\Σ}}{x}_q^2-\underset{q=1}{\overset{n}{\Σ}}{x}_q*\underset{q=1}{\overset{n}{\Σ}}{x}_q}---\left(9\right)$

After determining the formula of above-mentioned first parameter a and the second parameter b, it is possible to by above-mentioned first parameter a and N in the formula (i.e. formula (8) and (9)) of two parameters b adds 1 so that it is equal to i, such that it is able to formula (8) after this n is added 1 and (9) substitute into above-mentioned second formula (2), the current motion state parameter expected value of the terminal that this i & lt obtains can be calculated, enter And make the terminal can be by judging working as of terminal that the current motion state parameters of terminal that i & lt determines and i & lt obtain Whether the difference of front motion state parameters expected value meets pre-conditioned, to determine the most whether the user holding terminal is in mesh Mark kinestate.

The user movement state monitoring method that the disclosure provides, terminal can be by by first angular velocity data and formerly adding The current motion state parameter expected value determining terminal in first motion state parameters value that speed data determines, so that terminal Can by judging the current motion state parameter value determined according to current angular velocity data and current acceleration data, and, Whether the difference of this current motion state parameters expected value meets pre-conditioned, determines the most whether the user holding terminal locates In target state.In this way, when above-mentioned target state is for falling down state, terminal may determine that holds end The most whether the user of end is in the state of falling down, so terminal determine hold the user of terminal be currently at fall down state time, Terminal can trigger corresponding action according to default rule, outwardly to be called for help by terminal, so that hold terminal User can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occurs jeopardizing and holds There is the situation of the life security of the user of terminal.

As described in above-described embodiment, above-mentioned target state can be ordinary running condition, it is also possible to for improper fortune Dynamic state, such as: fall down state, if above-mentioned target state is the state of falling down, then, after above-mentioned S103, the method also may be used To include: triggering terminal alert.

Concrete, after above-mentioned terminal determines that holding the user of terminal is currently at the state of falling down, terminal can trigger The action of alert, can be known by this warning message hold so that being positioned at the passerby holding around the user of terminal The user having terminal falls down, so that the user holding terminal obtains seeking help of passerby in time.Wherein, the disclosure does not limits State terminal how alert, such as: terminal can by display lamp alert thereon (such as: display lamp Alternately flicker), it is also possible to by speaker alert thereon (such as: speaker plays music, buzz, alarm Sound) etc..

Fig. 2 is the flow chart according to a kind of user movement state monitoring method shown in another exemplary embodiment, such as Fig. 2 Shown in, in the another kind of implementation of the disclosure, if above-mentioned target state is the state of falling down, then above-mentioned S103 it After, the method can also include:

In step s 201, the default associated person information that target state is corresponding is obtained.

Concrete, after above-mentioned terminal determines that holding the user of terminal is currently at the state of falling down, terminal can obtain The default associated person information that target state is corresponding, this associated person information preset can be stored in terminal, this contact person Information may include that the pet name etc. of the instant messaging of name of contact person, the telephone number of contact person, contact person.

In step S202, control terminal call and preset contact person or send communication information to default contact person.

Concrete, terminal is after getting the default associated person information that target state is corresponding, and terminal just can root According to this default associated person information, control this default contact person of terminal call, or send communication information to default contact person, so that Contact person must be preset after receiving the communication information of phone that the user holding terminal dials or transmission, can know timely The user holding terminal falls down, such that it is able to take urgent measure timely, so that the user holding terminal can be the shortest Time in given treatment to, it is to avoid during because falling down induction other diseases, because can not get giving treatment to timely, and occur jeopardizing and hold end The situation of the life security of the user of end.Wherein, above-mentioned terminal control terminal call presets contact person still to default contact person Sending communication information specifically can be according to the requirements set of user.Above-mentioned described communication information can be note, multimedia message, immediately Communications etc., the content entrained by this communication information can be the content being preset in terminal, specifically can be according to the demand of user Set, can be such as: I falls down, please rescue I etc., this is repeated no more by the disclosure.

Optionally, in another implementation of the disclosure, the method can also include:

In step S203, triggering terminal alert.

When implementing, this step S203 can perform before above-mentioned S201, it is also possible to performs after above-mentioned S201, Can also perform with S201 simultaneously.In this way, while can contacting with default contact person controlling terminal, trigger eventually End alert, so that by terminal while default contact person calls for help, it is also possible to outwardly called for help by terminal, Further increase and hold the user of terminal and can obtain the probability of relief in time.

The user movement state monitoring method that the disclosure provides, when above-mentioned target state is for falling down state, terminal It is possible not only to determine the most whether the user holding terminal is in the state of falling down, it is also possible to determining that the user holding terminal is current It is in when falling down state, triggering terminal alert or control terminal and contact with default contact person, so that hold end The user of end, when falling down, can outwardly call for help or call for help to default contact person by terminal, so that hold terminal User can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occurs jeopardizing and holds There is the situation of the life security of the user of terminal.

Following for disclosure device embodiment, may be used for performing method of disclosure embodiment.Real for disclosure device Execute the details not disclosed in example, refer to method of disclosure embodiment.

Fig. 3 is the block diagram according to a kind of user movement state monitoring apparatus shown in an exemplary embodiment, such as Fig. 3 institute Showing, this user movement state monitoring apparatus can pass through software, hardware or both parts being implemented in combination with terminal or complete Portion, this user movement state monitoring apparatus may include that

First acquisition module 11, is configured to obtain current angular velocity data and the current acceleration data of terminal；

First determines module 12, is configured to, according to current angular velocity data and current acceleration data, determine terminal Current motion state parameter value；

Second acquisition module 13, is configured to obtain the current motion state parameter expected value of terminal；

Second determines module 14, is configured at current motion state parameter expected value and current motion state parameter value When difference meets pre-conditioned, determine that the user holding terminal is currently at target state.

The user movement state monitoring apparatus that the disclosure provides, the first acquisition module can obtain the current angular velocity of terminal Data and current acceleration data, so that first determines that module according to the current angular velocity data of terminal and currently can add Speed data determines the current motion state parameter value of terminal, and meanwhile, the second acquisition module can obtain the current kinetic shape of terminal State parameter expected value, so that second determines that module can be by judging this current motion state parameters value and current kinetic shape Whether the difference of state parameter expected value meets pre-conditioned, determines the most whether the user holding terminal is in target travel shape State.In this way, when above-mentioned target state is for falling down state, user movement state monitoring apparatus may determine that to be held The most whether the user having terminal is in the state of falling down, so determine the user holding terminal be currently at fall down state time, Corresponding action can be triggered, outwardly to call for help, so that the user holding terminal can be timely according to default rule Succoured, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occur jeopardizing the user holding terminal The situation of life security.

Optionally, above-mentioned first determines module 12, is configured to, according to the first formula, determine the current motion state of terminal Parameter value；This first formula can be:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}$

Wherein, i is the cumulative number of the current motion state parameter value determining terminal, Y_iThe terminal determined for i & lt Current motion state parameters, Wx_iFor the angular velocity data of current x-axis of the terminal that i & lt obtains, Wy_iObtain for i & lt The angular velocity data of the current y-axis of terminal, Wz_iFor the angular velocity data of current z-axis of the terminal that i & lt obtains, Ax_iFor i & lt The acceleration information of the current x-axis of the terminal obtained, Ay_iFor the acceleration information of current y-axis of the terminal that i & lt obtains, Az_i The acceleration information of current z-axis for the terminal that i & lt obtains.

Optionally, above-mentioned second acquisition module 13, can be configured to according to the motion state parameters expected value collection preset Close, obtain the current motion state parameter expected value of described terminal；Can be additionally configured to according to terminal at first kinestate Parameter value obtains current motion state parameter expected value, and wherein, in elder generation, motion state parameters value can be by first angular velocity data Determine with at first acceleration information.

Fig. 4 is the block diagram according to a kind of user movement state monitoring apparatus shown in another exemplary embodiment, such as Fig. 4 institute Show, if above-mentioned second acquisition module 13, be configured to obtain current motion state according to terminal in first motion state parameters value Parameter expected value, then on the basis of block diagram shown in Fig. 3, in a kind of implementation of the disclosure, above-mentioned second acquisition module 13 May include that

First determines unit 131, is configured to according to first angular velocity data with at first acceleration information, and, first is public Formula, determine terminal in first motion state parameters value；

Second determines unit 132, is configured to according to the second formula and the end determining current motion state parameter expected value End in first motion state parameters value, determine the first parameter a and second parameter b of the second formula；Second formula is reflection terminal The formula of movement locus；Wherein, this city embodiment does not limit the concrete manifestation form of above-mentioned second formula, such as: above-mentioned Two formula can be y_i=ax_i+b；Wherein, i is the cumulative number of the current motion state parameter expected value obtaining terminal, y_iFor The current motion state parameter expected value of the terminal that i & lt obtains, x is the current motion state parameter phase that i & lt obtains terminal The time of prestige value.

Acquiring unit 133, is configured to according to a, the b determined, and the second formula, obtains the current motion state parameter phase Prestige value.

The user movement state monitoring apparatus that the disclosure provides, the second acquisition module can be by by first angular velocity data With determine at first acceleration information in first motion state parameters value, determine the current motion state parameter expected value of terminal, from And module can be by judging the current fortune determined according to current angular velocity data and current acceleration data to make second to determine Dynamic status parameter values, and, whether the difference of this current motion state parameters expected value meets pre-conditioned, determines and holds end The most whether the user of end is in target state.In this way, when above-mentioned target state is for falling down state, User movement state monitoring apparatus may determine that the most whether the user holding terminal is in the state of falling down, and then holds determining The user of terminal is currently at when falling down state, can trigger corresponding action according to default rule, outwardly to call for help, from And the user holding terminal can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get timely Relief, and there is jeopardizing the situation of the life security of the user holding terminal.

Fig. 5 is the block diagram according to a kind of user movement state monitoring apparatus shown in another exemplary embodiment, such as Fig. 5 institute Show, further, on the basis of above-described embodiment, on the basis of block diagram shown in Fig. 3, when above-mentioned target state is for falling down During state, this device can also include:

Alarm module 15, is configured to determine that module 14 determines that the user holding terminal is currently at target travel second After state, triggering terminal alert.

The user movement state monitoring apparatus that the disclosure provides, when above-mentioned target state is for falling down state, reports to the police Module can second determine module determine hold the user of terminal be currently at fall down state time, triggering terminal sends alarm signal Breath, so that hold the user of terminal when falling down, outwardly can be called for help, so that hold the use of terminal by terminal Family can be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occurs jeopardizing and holds The situation of the life security of the user of terminal.

Fig. 6 is the block diagram according to a kind of user movement state monitoring apparatus shown in another exemplary embodiment, such as Fig. 6 institute Show, further, on the basis of above-described embodiment, on the basis of block diagram shown in Fig. 3, when above-mentioned target state is for falling down During state, this device can also include:

3rd acquisition module 16, is configured to determine that module 14 determines that the user holding terminal is currently at target second After kinestate, obtain the default associated person information that target state is corresponding.

Control module 17, is configured to control terminal call and presets contact person or send communication letter to default contact person Breath.

The user movement state monitoring apparatus that the disclosure provides, when above-mentioned target state is for falling down state, the 3rd Acquisition module can second determine module determine hold the user of terminal be currently at fall down state time, obtain target travel shape The default associated person information that state is corresponding, contacts so that control module can control terminal with default contact person, so that Hold the user of terminal when falling down, can be called for help to default contact person by terminal, so that the user holding terminal can To be succoured in time, it is to avoid during because falling down induction other diseases, because can not get succouring timely, and occur jeopardizing and hold terminal The situation of life security of user.

With continued reference to Fig. 6, optionally, in another implementation of the disclosure, said apparatus is including: the 3rd obtains mould On the basis of block 16 and control module 17, it is also possible to including: alarm module 15；Wherein, alarm module 15, it is configured to second After determining that module 14 determines that holding the user of terminal is currently at target state, triggering terminal alert, with Making control module while control terminal contacts with default contact person, alarm module 15 triggering terminal can send report simultaneously Alarming information, so that by terminal while default contact person calls for help, can outwardly calling for help by terminal, improve further The user holding terminal can obtain the probability of relief in time.

Fig. 7 is the block diagram according to a kind of user movement state monitoring apparatus 700 shown in an exemplary embodiment.Such as, Device 700 can be mobile phone, computer, digital broadcast terminal, messaging devices, game console, tablet device, doctor Treatment equipment, body-building equipment, personal digital assistant etc..

With reference to Fig. 7, device 700 can include following one or more assembly: processes assembly 702, memorizer 704, power supply Assembly 706, multimedia groupware 708, audio-frequency assembly 710, the interface 712 of input/output (I/O), sensor cluster 714, and Communications component 716.

Process assembly 702 and generally control the integrated operation of device 700, such as with display, call, data communication, phase The operation that machine operation and record operation are associated.Process assembly 702 and can include that one or more processor 720 performs to refer to Order, to complete all or part of step of above-mentioned method.Additionally, process assembly 702 can include one or more module, just Mutual in process between assembly 702 and other assemblies.Such as, process assembly 702 and can include multi-media module, many to facilitate Media component 708 and process between assembly 702 mutual.

Memorizer 704 is configured to store various types of data to support the operation at device 700.Showing of these data Example includes any application program for operation on device 700 or the instruction of method, contact data, telephone book data, disappears Breath, picture, video etc..Memorizer 704 can be by any kind of volatibility or non-volatile memory device or their group Close and realize, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), erasable compile Journey read only memory (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash Device, disk or CD.

The various assemblies that power supply module 706 is device 700 provide electric power.Power supply module 706 can include power management system System, one or more power supplys, and other generate, manage and distribute, with for device 700, the assembly that electric power is associated.

The touching display screen of one output interface of offer that multimedia groupware 708 is included between device 700 and user.? In some embodiments, touching display screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touching Panel, screen may be implemented as touch screen, to receive the input signal from user.Touch panel includes one or more touching Touch sensor with the gesture on sensing touch, slip and touch panel.Touch sensor can not only sense touch or slide dynamic The border made, but also detect the persistent period relevant to touch or slide and pressure.In certain embodiments, multimedia Assembly 708 includes a front-facing camera and/or post-positioned pick-up head.When device 700 is in operator scheme, such as screening-mode or regard Frequently, during pattern, front-facing camera and/or post-positioned pick-up head can receive the multi-medium data of outside.Each front-facing camera and after Put photographic head can be a fixing optical lens system or there is focal length and optical zoom ability.

Audio-frequency assembly 710 is configured to output and/or input audio signal.Such as, audio-frequency assembly 710 includes a Mike Wind (MIC), when device 700 is in operator scheme, during such as call model, logging mode and speech recognition mode, mike is joined It is set to receive external audio signal.The audio signal received can be further stored at memorizer 704 or via communication set Part 716 sends.In certain embodiments, audio-frequency assembly 710 also includes a speaker, is used for exporting audio signal.

I/O interface 712 provides interface for processing between assembly 702 and peripheral interface module, above-mentioned peripheral interface module can To be keyboard, put striking wheel, button etc..These buttons may include but be not limited to: main bar button, volume button, start button and lock Set button.

Sensor cluster 714 includes one or more sensor, for providing the state of various aspects to comment for device 700 Estimate.Such as, what sensor cluster 714 can detect device 700 opens/closed mode, the relative localization of assembly, such as assembly For display and the keypad of device 700, sensor cluster 714 can also detect device 700 or the position of 700 1 assemblies of device Put change, the presence or absence that user contacts, device 700 orientation or acceleration/deceleration and the temperature of device 700 with device 700 Change.Sensor cluster 714 can include proximity transducer, is configured to when not having any physical contact near detection The existence of object.Sensor cluster 714 can also include optical sensor, and such as CMOS or ccd image sensor, being used for should in imaging Use middle use.In certain embodiments, this sensor cluster 714 can also include acceleration transducer, gyro sensor, magnetic Sensor, pressure transducer or temperature sensor.

Communications component 716 is configured to facilitate the communication of wired or wireless mode between device 700 and other equipment.Device 700 can access wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.An exemplary enforcement In example, communications component 716 receives the broadcast singal from external broadcasting management system or broadcast related information via broadcast channel. In one exemplary embodiment, communications component 716 also includes near-field communication (NFC) module, to promote junction service.Such as, Can be based on RF identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.

In the exemplary embodiment, device 700 can be by one or more application specific integrated circuits (ASIC), numeral letter Number processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components realize, be used for performing said method.

In the exemplary embodiment, a kind of non-transitory computer-readable recording medium including instruction, example are additionally provided As included the memorizer 704 of instruction, above-mentioned instruction can have been performed said method by the processor 720 of device 700.Such as, Non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and light Data storage device etc..

A kind of non-transitory computer-readable recording medium, when the instruction in storage medium is held by the processor of device 700 During row so that device 700 is able to carry out a kind of user movement state monitoring method.

This user movement state monitoring method includes:

Obtain current angular velocity data and the current acceleration data of terminal, and according to current angular velocity data and currently add Speed data, determines the current motion state parameter value of terminal；

Obtain the current motion state parameter expected value of terminal；

When the difference of current motion state parameter expected value and current motion state parameter value meets pre-conditioned, determine The user holding terminal is currently at target state.

Optionally, above-mentioned according to current angular velocity data with current acceleration data, determine the current motion state of terminal Parameter value, including:

According to the first formula, determine the current motion state parameter value of terminal；First formula is:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}$

Wherein, i is the cumulative number of the current motion state parameter value determining terminal, Y_iThe terminal determined for i & lt Current motion state parameters, Wx_iFor the angular velocity data of current x-axis of the terminal that i & lt obtains, Wy_iObtain for i & lt The angular velocity data of the current y-axis of terminal, Wz_iFor the angular velocity data of current z-axis of the terminal that i & lt obtains, Ax_iFor i & lt The acceleration information of the current x-axis of the terminal obtained, Ay_iFor the acceleration information of current y-axis of the terminal that i & lt obtains, Az_i The acceleration information of current z-axis for the terminal that i & lt obtains.

Optionally, the current motion state parameter expected value of above-mentioned acquisition terminal, including:

Obtain current motion state parameter expected value according to terminal in first motion state parameters value, wherein, formerly move State parameter is by determining at first angular velocity data with at first acceleration information.

Optionally, above-mentioned current motion state parameter expected value, bag are obtained according to terminal in first motion state parameters value Include:

According to first angular velocity data with at first acceleration information, and, the first formula, determine terminal at first kinestate Parameter value；

According to determine the second formula of current motion state parameter expected value and terminal in first motion state parameters value, really First parameter a of fixed second formula and the second parameter b；Second formula is the formula of the movement locus of reflection terminal；

According to a, b of determining, and the second formula, obtain current motion state parameter expected value.

Optionally, above-mentioned second formula can be y_i=ax_i+b；

Wherein, i is the cumulative number of the current motion state parameter expected value obtaining terminal, y_iThe end obtained for i & lt The current motion state parameter expected value of end, x is the time that i & lt obtains the current motion state parameter expected value of terminal.

Optionally, the current motion state parameter expected value of above-mentioned acquisition terminal, including:

According to default motion state parameters expected value set, obtain the current motion state parameter expected value of terminal.

Optionally, target state is the state of falling down, and above-mentioned determines that the user holding terminal is currently at target travel After state, also include:

Triggering terminal alert；And/or

Obtain the default associated person information that target state is corresponding；

Control terminal call preset contact person or send communication information to default contact person.

Those skilled in the art, after considering description and putting into practice disclosure disclosed herein, will readily occur to its of the disclosure Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modification, purposes or Person's adaptations is followed the general principle of the disclosure and includes the undocumented common knowledge in the art of the disclosure Or conventional techniques means.Description and embodiments is considered only as exemplary, and the true scope of the disclosure and spirit are by following Claims are pointed out.

It should be appreciated that the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and And various modifications and changes can carried out without departing from the scope.The scope of the present disclosure is only limited by appending claims System.

Claims (15)

1. a user movement state monitoring method, it is characterised in that including:

Obtain the current angular velocity data of terminal and current acceleration data, and according to described current angular velocity data with described work as Preacceleration data, determine the current motion state parameter value of described terminal；

Obtain the current motion state parameter expected value of described terminal；

When the difference of described current motion state parameter expected value and described current motion state parameter value meets pre-conditioned, Determine that the user holding described terminal is currently at target state.

Method the most according to claim 1, it is characterised in that according to described current angular velocity data with described work as preacceleration Degrees of data, determines the current motion state parameter value of described terminal, including:

According to the first formula, determine the current motion state parameter value of described terminal；Described first formula is:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}$

Wherein, described i is the cumulative number of the current motion state parameter value determining described terminal, described Y_iDetermine for i & lt The current motion state parameters of described terminal, Wx_iFor the angular velocity data of current x-axis of the described terminal that i & lt obtains, Wy_i For the angular velocity data of current y-axis of the described terminal that i & lt obtains, Wz_iCurrent z-axis for the described terminal that i & lt obtains Angular velocity data, Ax_iFor the acceleration information of current x-axis of the described terminal that i & lt obtains, Ay_iThe institute obtained for i & lt State the acceleration information of the current y-axis of terminal, Az_iThe acceleration information of current z-axis for the described terminal that i & lt obtains.

Method the most according to claim 2, it is characterised in that the current motion state parameter phase of the described terminal of described acquisition Prestige value, including:

Described current motion state parameter expected value is obtained in first motion state parameters value according to described terminal, wherein, described At first motion state parameters by determining at first angular velocity data with at first acceleration information.

Method the most according to claim 3, it is characterised in that described according to described terminal in first motion state parameters value Obtain described current motion state parameter expected value, including:

According to described first angular velocity data and described at first acceleration information, and, described first formula, determine described terminal In first motion state parameters value；

According to determine the second formula of described current motion state parameter expected value and described terminal at first motion state parameters Value, determines the first parameter a of described second formula and described second parameter b；Described second formula is the fortune reflecting described terminal The formula of dynamic track；

According to the described a determined, described b, and described second formula, obtain described current motion state parameter expected value.

Method the most according to claim 4, it is characterised in that described second formula is y_i=ax_i+b；

Wherein, described i is the cumulative number of the current motion state parameter expected value obtaining terminal, y_iThe terminal obtained for i & lt Current motion state parameter expected value, x is time of current motion state parameter expected value that i & lt obtains terminal.

Method the most according to claim 1, it is characterised in that the current motion state parameter phase of the described terminal of described acquisition Prestige value, including:

According to default motion state parameters expected value set, obtain the current motion state parameter expected value of described terminal.

Method the most according to claim 1, it is characterised in that described target state is the state of falling down, described determines Hold after the user of described terminal is currently at target state, also include:

Trigger described terminal alert；And/or

Obtain the default associated person information that described target state is corresponding；

Control preset contact person described in described terminal call or send communication information to described default contact person.

8. a user movement state monitoring apparatus, it is characterised in that including:

First acquisition module, is configured to obtain current angular velocity data and the current acceleration data of terminal；

First determines module, is configured to according to described current angular velocity data and described current acceleration data, determines described The current motion state parameter value of terminal；

Second acquisition module, is configured to obtain the current motion state parameter expected value of described terminal；

Second determines module, is configured at described current motion state parameter expected value and described current motion state parameter value Difference when meeting pre-conditioned, determine that the user holding described terminal is currently at target state.

Device the most according to claim 8, it is characterised in that described first determines module, is configured to according to first public Formula, determines the current motion state parameter value of described terminal；Described first formula is:

$Y_i=\sqrt{\frac{{\left(\sqrt{{\mathrm{Wx}}_i^2+{\mathrm{Wy}}_i^2+{\mathrm{Wz}}_i^2}\right)}^2+{\left(\sqrt{{\mathrm{Ax}}_i^2+{\mathrm{Ay}}_i^2+{\mathrm{Az}}_i^2}\right)}^2}{2}}$

Wherein, described i is the cumulative number of the current motion state parameter value determining described terminal, described Y_iDetermine for i & lt The current motion state parameters of described terminal, Wx_iFor the angular velocity data of current x-axis of the described terminal that i & lt obtains, Wy_i For the angular velocity data of current y-axis of the described terminal that i & lt obtains, Wz_iCurrent z-axis for the described terminal that i & lt obtains Angular velocity data, Ax_iFor the acceleration information of current x-axis of the described terminal that i & lt obtains, Ay_iThe institute obtained for i & lt State the acceleration information of the current y-axis of terminal, Az_iThe acceleration information of current z-axis for the described terminal that i & lt obtains.

Device the most according to claim 9, it is characterised in that described second acquisition module, was configured to according to described end That holds obtains described current motion state parameter expected value in first motion state parameters value, wherein, described in first kinestate ginseng Number is by determining at first angular velocity data with at first acceleration information.

11. devices according to claim 10, it is characterised in that described second acquisition module, including:

First determines unit, is configured to according to described first angular velocity data and described at first acceleration information, and, described One formula, determine described terminal in first motion state parameters value；

Second determines unit, is configured to according to determining the second formula of described current motion state parameter expected value and described end End in first motion state parameters value, determine the first parameter a and second parameter b of the second formula；Described second formula is reflection The formula of the movement locus of described terminal；

Acquiring unit, is configured to according to the described a determined, described b, and described second formula, obtains described current kinetic State parameter expected value.

12. devices according to claim 11, it is characterised in that described second formula is y_i=ax_i+b；

Wherein, described i is the cumulative number of the current motion state parameter expected value obtaining terminal, y_iThe terminal obtained for i & lt Current motion state parameter expected value, x is time of current motion state parameter expected value that i & lt obtains terminal.

13. devices according to claim 8, it is characterised in that described second acquisition module, are configured to what basis was preset Motion state parameters expected value set, obtains the current motion state parameter expected value of described terminal.

14. devices according to claim 8, it is characterised in that described target state is the state of falling down；Described device Also include: the 3rd acquisition module, control module, and/or, alarm module；

Described alarm module, is configured to determine that module determines that the user holding described terminal is currently at target described second After kinestate, trigger described terminal alert；

Described 3rd acquisition module, is configured to determine that module determines that the user holding described terminal is currently at described second After target state, obtain the default associated person information that described target state is corresponding；

Described control module, is configured to control to preset contact person described in described terminal call or to described default contact person Send communication information.

15. 1 kinds of user movement state monitoring apparatus, it is characterised in that including:

Processor；

For storing the memorizer of the executable instruction of described processor；

Wherein, described processor is configured to:

Obtain the current angular velocity data of terminal and current acceleration data, and according to described current angular velocity data with described work as Preacceleration data, determine the current motion state parameter value of described terminal；

Obtain the current motion state parameter expected value of described terminal；

When the difference of described current motion state parameter expected value and described current motion state parameter value meets pre-conditioned, Determine that the user holding described terminal is currently at target state.