CN107765860A - A kind of wearable body-sensing detection means and method - Google Patents
A kind of wearable body-sensing detection means and method Download PDFInfo
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- CN107765860A CN107765860A CN201711096943.9A CN201711096943A CN107765860A CN 107765860 A CN107765860 A CN 107765860A CN 201711096943 A CN201711096943 A CN 201711096943A CN 107765860 A CN107765860 A CN 107765860A
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- sensing
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- sensing detection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/16—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in the magnetic properties of material resulting from the application of stress
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The present invention relates to wearable detection technique field, specifically provide a kind of wearable body-sensing detection means and method, including wearable body-sensing detection means body and the microprocessor being arranged on wearable body-sensing detection means body, and the blast conduction panel being connected respectively with microprocessor, energy conversion unit, data calculation processing unit and body-sensing accessory detection unit, different blast caused by blast conduction panel are converted to by different size of electric signal by energy conversion unit, and determine electric signal and limb action relation by data calculation processing unit founding mathematical models and algorithm, realize that blast senses body-sensing.
Description
Technical field
The present invention relates to wearable detection technique field, more particularly to a kind of wearable body-sensing Attitute detecting device and side
Method.
Background technology
At present, according to body sensing mode and the difference of principle, three major types be can be divided mainly into:Inertia sensing, optical sensing and
Inertia and optical joint sensing.Inertia sensing mainly based on inertial sensor, such as with gravity sensor, gyroscope and
Magnetic Sensor etc. senses the physical parameter of user's limb action, respectively acceleration, angular speed and magnetic field, further according to this
A little physical parameters try to achieve the various actions of user in space.Optical sensing mainly obtains human body by optical sensor
Image, then by the content interaction in the limb action and game of this body image, mainly based on 2D planes, and content is also more
The interactive game of the more simple type of category.The motion sensing control that joint sensing makes with reference to inertial sensor and optical sensor
Device.
There is the problems such as precision and inaccurate space displacement detection in inertia sensing, and optical sensing, joint sensing are then
System is complicated, and cost of implementation is high.
The content of the invention
For above-mentioned technical problem, realize that blast sensing body-sensing, degree of accuracy height, cost are cheap the invention provides a kind of
Wearable body-sensing Attitute detecting device.
In order to solve the above-mentioned technical problem, concrete scheme provided by the invention is as follows:A kind of wearable body-sensing attitude detection
Device, including wearable body-sensing detection means body and the microprocessor that is arranged on wearable body-sensing detection means body, with
And blast conduction panel, energy conversion unit, data calculation processing unit and the body-sensing auxiliary inspection being connected respectively with microprocessor
Survey unit.
Preferably, the blast conduction panel includes panel and the multiple vanes being arranged on panel, each vane
Periphery is provided with magnetic coil, can produce blast when limbs move, rotate independent vane, limbs are transported from different angles
Dynamic, the air quantity that the vane of diverse location receives is different, so as to cause the rotation dynamics of each vane different, limbs
The duration that the stroke length of motion also results in vane rotation is different, by generator principle, allows vane to cut magnetic force when rotating
Coil, so as to produce faint electric signal, the rotation dynamics and rotational time of each vane can be converted into different size of
Electric signal.
Preferably, the body-sensing accessory detection unit includes gravity sensor and gyroscope, passes through gravity sensor and top
Spiral shell instrument judges whether limbs have any action, improves the accuracy in detection of body-sensing posture.
Preferably, the body-sensing accessory detection unit is GPS locator, judges whether limbs have by GPS locator
Movement travel, improve the accuracy in detection of body-sensing posture.
Preferably, the wearable body-sensing detection means also includes the body-sensing posture output unit being connected with microprocessor.
Preferably, the body-sensing posture output unit includes LED display subelements and communication subelement, different colours
LED light represents different body-sensing postures, and body-sensing posture result is sent to extraneous mobile device by communication subelement.
Preferably, the body-sensing posture output unit also includes audio alert subelement, is broadcast by audio alert subelement
Current body-sensing posture is put, attracts surrounding people to pay attention to, plays alarm function.
Preferably, the wearable body-sensing detection means also includes the memory cell being connected with microprocessor, passes through storage
Unit stores standard body-sensing posture.
Present invention also offers a kind of wearable body-sensing detection method, comprise the following steps:S10, body-sensing auxiliary detection are single
Member judges that limbs remain static, and blast conduction panel obtains the blast under limbs inactive state and passes through energy conversion unit
Be converted to interference electric signal;S20, blast conduction panel obtain blast caused by limb motion and turned by energy conversion unit
It is changed to motion electric signal;The influence that S30, microprocessor are excluded the interference signal by compensation way, data calculation processing unit are built
Vertical mathematics model and algorithm determines each motion electric signal and limb motion relation, realizes that blast senses body-sensing.
Preferably, it is further comprising the steps of:Body-sensing testing result is passed through body-sensing posture output unit by S40, microprocessor
Output.
Compared with prior art, the beneficial effects of the present invention are:By setting blast to conduct panel, when limbs move
Blast can be produced, rotates independent vane, limbs move from different angles, and the air quantity that the vane of diverse location receives is
Different, so as to cause the rotation dynamics of each vane different, the stroke length of limb motion also results in vane rotation
Duration it is different, by generator principle, cutting magnetic line circle when allowing the vane to rotate is each so as to produce faint electric signal
The rotation dynamics and rotational time of individual vane can all be converted into different size of electric signal, and electricity is determined by mathematics model and algorithm
Signal and limb motion relation, realize that blast senses body-sensing.
Brief description of the drawings
Fig. 1 is the overall theory diagram of the present invention;
Fig. 2 is blast conducting surface plate structure schematic diagram.
Embodiment
In order that those skilled in the art is better understood from technical scheme, below in conjunction with the accompanying drawings to the present invention
Technical scheme be further elaborated.
Embodiment one:As shown in Figure 1, 2, a kind of wearable body-sensing Attitute detecting device, including wearable body-sensing detection dress
Put body and the microprocessor being arranged on wearable body-sensing detection means body, and the blast being connected respectively with microprocessor
Conduct panel, energy conversion unit, data calculation processing unit and body-sensing accessory detection unit.
Wherein, blast conduction panel includes panel and the multiple vanes being arranged on panel, and each vane periphery is set
There is magnetic coil, can produce blast when limbs move, rotate independent vane, limbs move from different angles, different
The air quantity that the vane of position receives is different, so as to cause the rotation dynamics of each vane different, limb motion
The duration that stroke length also results in vane rotation is different, by generator principle, cutting magnetic line circle when allowing the vane to rotate, from
And faint electric signal is produced, the rotation dynamics and rotational time of each vane can be converted into different size of electric signal;
Body-sensing accessory detection unit includes gravity sensor and gyroscope, judges whether limbs have by gravity sensor and gyroscope
Any action, improve the accuracy in detection of body-sensing posture.
The present embodiment is used and received in the outer surface of wearable body-sensing Attitute detecting device installation blast conduction panel, its panel
Rice material, numerous fine small vanes are covered with whole panel, and allow each vane periphery portion to have magnetic coil, pass through
Energy conversion unit, the rotation dynamics and rotational time of each vane are converted into different size of electric signal, and pass through number
Each electric signal and limb motion relation are determined according to calculation processing unit founding mathematical models and algorithm, realizes that blast senses body
Sense.
When limbs do not have any action, but because strong wind weather causes blast conduction panel to produce electric signal, now may be used
To check whether limbs have change simultaneously by gravity sensor and gyroscope, to exclude that limbs are not dynamic, blast sensing body-sensing has
By mistake, specifically using software algorithm, the interference of natural wind is adjusted, then removes the influence of natural wind by way of compensation, such as should
Device first obtains interference signal caused by natural wind under limbs inactive state in starting using init state, is transported in limbs
When dynamic, remove the influence of natural wind by way of compensation, realize more accurate blast sensing body-sensing.
Embodiment two:The present embodiment is similar to embodiment one, and difference is, the body-sensing accessory detection unit is
GPS locator, judge whether limbs have movement travel by GPS locator, improve the accuracy in detection of body-sensing posture, i.e., originally
Embodiment is that the interference problem of natural wind is judged by GPS locator.
Embodiment three:The present embodiment is similar to embodiment one, and difference is, the wearable body-sensing detection means is also
Subelement and communication subelement are shown including the body-sensing posture output unit being connected with microprocessor, including LED, different colours
LED light represents different body-sensing postures, and body-sensing posture result is sent to extraneous mobile device, this implementation by communication subelement
Example also has tumble prompting function, gathers user data by gravity sensor and gyroscope, and sentence by microprocessor analysis
Whether disconnected user is in tumble state, if so, then LED light show corresponding to color, while the subelement that communicates outwardly moves
Dynamic equipment sends information, plays a part of rescuing in time.
Example IV:The present embodiment is similar to embodiment three, and difference is, body-sensing posture output unit also includes language
Sound alarm part-unit, current body-sensing posture is played by audio alert subelement, attracts surrounding people to pay attention to, played alarm and make
With.
Embodiment five:The present embodiment is similar to example IV, and difference is, wearable body-sensing detection means also includes
The memory cell being connected with microprocessor, standard body-sensing posture is stored by memory cell, the present embodiment can realize storage as too
The related electric signal of the standard limbs such as pole fist, dancing, gymnastics action, can be by the limb action of user during user's use
Caused electric signal is compared with the electric signal stored, is advantageous to improve targetedly action and corrects.
Embodiment six:A kind of wearable body-sensing detection method, comprises the following steps:S10, body-sensing accessory detection unit judge
Limbs remain static, and blast conduction panel obtains the blast under limbs inactive state and is converted to by energy conversion unit
Disturb electric signal;S20, blast conduction panel obtain blast caused by limb motion and are converted to fortune by energy conversion unit
Dynamic electric signal;The influence that S30, microprocessor are excluded the interference signal by compensation way, data calculation processing unit establish mathematics
Model and algorithm determine each motion electric signal and limb motion relation, realize that blast senses body-sensing.
The present embodiment is used and received in the outer surface of wearable body-sensing Attitute detecting device installation blast conduction panel, its panel
Rice material, numerous fine small vanes are covered with whole panel, and allow each vane periphery portion to have magnetic coil, pass through
Energy conversion unit, the rotation dynamics and rotational time of each vane are converted into different size of electric signal, and pass through number
Each electric signal and limb motion relation are determined according to calculation processing unit founding mathematical models and algorithm, realizes that blast senses body
Sense.
When limbs do not have any action, but because strong wind weather causes blast conduction panel to produce interference electric signal, this
When can check whether limbs have change by body-sensing accessory detection unit, to exclude that limbs are not dynamic, blast sensing body-sensing has
By mistake, specifically using software algorithm, the interference of natural wind is adjusted, then removes the influence of natural wind by way of compensation, realized
More accurate blast senses body-sensing.
Embodiment seven:The present embodiment is similar to embodiment six, further, further comprising the steps of:S40, microprocessor
Body-sensing testing result is exported by body-sensing posture output unit, by body-sensing testing result output display and is sent to mobile set
It is standby.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Mode, can also be on the premise of present inventive concept not be departed from those of ordinary skill in the art's possessed knowledge
Various changes can be made.
Claims (10)
- A kind of 1. wearable body-sensing detection means, it is characterised in that:Including wearable body-sensing detection means body and be arranged on can The microprocessor on body-sensing detection means body is dressed, and the blast conduction panel, the energy that are connected respectively with microprocessor turn Change unit, data calculation processing unit and body-sensing accessory detection unit.
- 2. wearable body-sensing detection means according to claim 1, it is characterised in that:The blast conduction panel includes face Plate and the multiple vanes being arranged on panel, each vane periphery are provided with magnetic coil.
- 3. wearable body-sensing detection means according to claim 2, it is characterised in that:The body-sensing accessory detection unit bag Include gravity sensor and gyroscope.
- 4. wearable body-sensing detection means according to claim 2, it is characterised in that:The body-sensing accessory detection unit is GPS locator.
- 5. the wearable body-sensing detection means according to claim 3 or 4, it is characterised in that:The wearable body-sensing detection Device also includes the body-sensing posture output unit being connected with microprocessor.
- 6. wearable body-sensing detection means according to claim 5, it is characterised in that:The body-sensing posture output unit bag Include LED and show subelement and communication subelement.
- 7. wearable body-sensing detection means according to claim 6, it is characterised in that:The body-sensing posture output unit is also Including audio alert subelement.
- 8. wearable body-sensing detection means according to claim 1, it is characterised in that:The wearable body-sensing detection means Also include the memory cell being connected with microprocessor.
- 9. a kind of wearable body-sensing detection method, it is characterised in that comprise the following steps:S10, body-sensing accessory detection unit judge Limbs remain static, and blast conduction panel obtains the blast under limbs inactive state and is converted to by energy conversion unit Disturb electric signal;S20, blast conduction panel obtain blast caused by limb motion and are converted to fortune by energy conversion unit Dynamic electric signal;The influence that S30, microprocessor are excluded the interference signal by compensation way, data calculation processing unit establish mathematics Model and algorithm determine each motion electric signal and limb motion relation, realize that blast senses body-sensing.
- 10. wearable body-sensing detection method according to claim 9, it is characterised in that:It is further comprising the steps of:It is S40, micro- Processor exports body-sensing testing result by body-sensing posture output unit.
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Cited By (1)
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CN109743809A (en) * | 2018-12-19 | 2019-05-10 | 重庆秉为科技有限公司 | A method of LED is controlled according to human body attitude and is lighted |
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Application publication date: 20180306 |