CN104190065B - A kind of human motion state detection device and method - Google Patents
A kind of human motion state detection device and method Download PDFInfo
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- CN104190065B CN104190065B CN201410435733.8A CN201410435733A CN104190065B CN 104190065 B CN104190065 B CN 104190065B CN 201410435733 A CN201410435733 A CN 201410435733A CN 104190065 B CN104190065 B CN 104190065B
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Abstract
The invention belongs to detection field, disclose a kind of human motion state detection device and method.In embodiments of the present invention, the angle component risen and fallen in default three-dimensional system of coordinate and predetermined angle component threshold value by the centre of body weight of center of gravity component detection module detection human body anticipated that the motion amplitude of human body is the most normal, movement locus during user movement can be recorded by track record unit, different people can be arranged different threshold datas and carry out function switching by human-computer interaction module, by human-computer interaction module, the data of detection can also be shown in real time, voice message is carried out during data exception, avoid moving by force during user's body exception, efficiently solve the problem that own bodies state can not be detected in old people's road-work.
Description
Technical field
The present invention relates to detection field, particularly relate to a kind of human motion state detection device and method.
Background technology
Motion is the cultivation to oneself body constitution consciously progressively carried out during human development
Various activities.Taking various race, jump, throw and the body movement of the various ways such as dancing, these are lived
Dynamic is exactly the so-called physical exercise processes of people.
And running is the motion of the simplest a kind of fashion, men and women, old and young inside park, are had every day to run
Motion, the motion usually selected as people, running but there is also some risks, particularly old people and entering
Row tends to the when of taking exercise by running occur surprisingly, and can be to old age now substantially free of a kind of equipment
Condition during people's road-work is monitored.
Summary of the invention
The invention reside in offer a kind of human motion state detection device, it is intended to solve currently without equipment always
The problem that during year people's road-work, condition detects in real time.
In order to solve above-mentioned technical problem, the present invention is achieved in that a kind of human motion state detection dress
Putting, including power module, described detection device also includes:
Main control module, track record unit, center of gravity component detection module and human-computer interaction module；
The described outfan of center of gravity component detection module is connected with the first input end of described main control module, is used for
Detection human body is the angle with default three-dimensional system of coordinate that rises and falls of the position of the navel of human body in motor process
Component；
The outfan of described track record unit is connected, for record with the second input of described main control module
Human body longitude and latitude in motor process；
Described human-computer interaction module is connected with the 3rd input of described main control module, is used for carrying out function and cuts
Change, and show that the fluctuating of the position of the navel of human body in motor process of described human body is sat with presetting three-dimensional
The digital angle component of mark system and described human body skimulated motion rail on default map in motor process
Mark, and abnormal angle component data are carried out auditory tone cues；
Described main control module is connected with described power module, for described center of gravity component detection module detected
Angle component data export after carrying out analog digital conversion and show to described human-computer interaction module, and by described
Longitude and latitude exports after setting up human body motion track model after carrying out digital-to-analogue conversion to enter to described human-computer interaction module
Row display, and control described people when the angle component data exception of described center of gravity component detection module detection
Machine interactive module carries out auditory tone cues.
Further, described main control module includes: AD conversion unit, D/A conversion unit, model are set up
Unit and the first judging unit；
Described AD conversion unit is connected with the outfan of described center of gravity component detection module, for by described heavy
The angle component data of heart component detection module detection export after carrying out analog digital conversion in digital form；
Described D/A conversion unit is connected with the outfan of described track record unit, for being remembered by described track
The longitude and latitude of record unit record is converted to analog quantity；
Described model is set up unit and is connected with described D/A conversion unit, for presetting according to described analog quantity
Human body motion track model is set up on map；
Described first judging unit is connected with described AD conversion unit, for according to predetermined angle component threshold value
Judge that the angle component after analog digital conversion is the most abnormal.
Further, described human motion state detection device also includes being connected with described main control module, is used for
The rhythm of the heart detection module of detection user's rhythm of the heart.
Further, described main control module also includes the second judging unit；
Described second judging unit is connected with the outfan of described rhythm of the heart detection module, for according to presetting the rhythm of the heart
Threshold decision user rhythm of the heart in motor process is the most abnormal；
When user's rhythm abnormality, human-computer interaction module described in described master control module controls carries out rhythm abnormality language
Sound is pointed out.
Further, described center of gravity component detection unit is additionally operable to detect human body tripe of human body in motor process
The position of umbilicus eye is at the component of acceleration of default three-dimensional system of coordinate.
Further, described track record unit is dipper system navigation chip.
Further, described human-computer interaction module includes: LED display, key circuit and loudspeaker；
Further, described key circuit is physical button circuit or virtual key circuit or physical button circuit
With virtual key electrical combination keying circuit.
The present invention also aims to provide a kind of based on human motion state detection device described above
Detection method, described detection method comprises the following steps:
The detection human body fluctuating of the position of the navel of human body in motor process of center of gravity component detection module exists
Preset the angle component in three-dimensional system of coordinate；
Track record unit record human body longitude and latitude in motor process；
Main control module receives described angle component and described longitude and latitude, carries out analog digital conversion respectively and digital-to-analogue turns
Change；
Described human-computer interaction module to described carry out analog digital conversion after angle component show；
Described man-machine interaction is controlled when the angle component data exception of described center of gravity component detection module detection
Module carries out auditory tone cues；
Described main control module sets up human motion according to the longitude and latitude after described digital-to-analogue conversion in default map
Export after locus model and show to described human-computer interaction module.
Further, human body navel of human body in motor process is detected in described center of gravity component detection module
Position the angle component in default three-dimensional system of coordinate of rising and falling step after further comprising the steps of:
Described center of gravity component detection unit detection human body in motor process the position of the navel of human body in advance
If the component of acceleration of three-dimensional system of coordinate；
Described component of acceleration is exported and shows to described human-computer interaction module by described main control module.
In the present invention, rising by the position of the navel of the human body of center of gravity component detection module detection human body
Volt angle component in default three-dimensional system of coordinate and predetermined angle component threshold value anticipated that the fortune of human body
Dynamic amplitude is the most normal, can record movement locus during user movement by track record unit, pass through people
Machine interactive module can arrange different threshold datas and carry out function switching different people, it is also possible to logical
Cross human-computer interaction module the data of detection are shown in real time, during data exception, carry out voice message, it is to avoid
Moving by force during user's body exception, efficiently solving can not be to self body in old people's road-work
The problem that body state carries out detecting.
Accompanying drawing explanation
Fig. 1 is the function structure chart of the human motion state detection device that first embodiment of the invention provides；
Fig. 2 is the function structure chart of the human motion state detection device that second embodiment of the invention provides；
Fig. 3 is the flowchart of the human motion state detection method that first embodiment of the invention provides；
Fig. 4 is the flowchart of the human motion state detection method that second embodiment of the invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
Below in conjunction with specific embodiment the present invention implemented and is described in detail:
Embodiment one:
Fig. 1 shows that the human motion state that first embodiment of the invention provides detects the modular structure of device,
For convenience of description, only listing the part relevant to the embodiment of the present invention, details are as follows:
As it is shown in figure 1, the human motion state detection device that first embodiment of the invention provides, including power supply
Module 101, also includes:
Main control module 102, track record unit 103, center of gravity component detection module 104 and man-machine interaction
Module 105；
The outfan of center of gravity component detection module 104 is connected with the first input end of main control module 102, is used for
Detection human body is the angle with default three-dimensional system of coordinate that rises and falls of the position of the navel of human body in motor process
Component；
The outfan of track record unit 103 is connected, for record with the second input of main control module 102
Human body longitude and latitude in motor process；
Human-computer interaction module 105 is connected with the 3rd input of main control module 102, is used for carrying out function switching,
And display the human body fluctuating of the position of the navel of human body and default three-dimensional system of coordinate in motor process
Digital angle component and human body be the skimulated motion track on default map in motor process, and to exception
Angle component data carry out auditory tone cues；
Main control module 102 is connected with power module 101, for center of gravity component detection module 104 detected
Angle component data export after carrying out analog digital conversion to human-computer interaction module 105 that this shows, and will be through
Latitude exports after setting up human body motion track model after carrying out digital-to-analogue conversion and shows to human-computer interaction module 105
Show, and control man-machine interaction mould when the angle component data exception of center of gravity component detection module 104 detection
Block carries out auditory tone cues.
In embodiments of the present invention, the position of centre of gravity of health refers to the position of the navel of human body, this position
Do not represent actual center gravity position, simply a general position, because human body is in motor process, center of gravity
Can change.
As one embodiment of the invention, center of gravity component detection unit 104 is additionally operable to detect human body in motor process
The position of the navel of middle human body is at the component of acceleration of default three-dimensional system of coordinate.
In embodiments of the present invention, detection component of acceleration can detect the movement velocity of user, upwards or to
The speed in direction such as after forward direction, this acceleration can be by what human-computer interaction module carried out showing, so using
Family can carry out self regulation according to show value.
As one embodiment of the invention, main control module 102 includes: AD conversion unit 1021, digital-to-analogue conversion
Unit 1022, model set up unit 1023 and the first judging unit 1024；
AD conversion unit 1021 is connected with the outfan of center of gravity component detection module 104, for by center of gravity
The angle component data of component detection module 104 detection export after carrying out analog digital conversion in digital form；
D/A conversion unit 1022 is connected with the outfan of track record unit 103, for by track record
The longitude and latitude of unit 103 record is converted to analog quantity；
Model is set up unit 1023 and is connected with D/A conversion unit 1022, for presetting according to this analog quantity
Human body motion track model is set up on map；
First judging unit 1024 is connected with AD conversion unit 1021, for according to predetermined angle component threshold
Value judges that the angle component after analog digital conversion is the most abnormal.
In embodiments of the present invention, center of gravity component detection module 104 detection numerical value be analog quantity, need into
Just can carry out numerical value after row analog digital conversion to show, the movement locus of user is then to be carried out by the longitude and latitude of record
Show after digital-to-analogue conversion in default map, when the angle component of detection is more than predetermined angle component threshold value then
Show that motion, beyond limit intensity, needs to carry out voice message to be adjusted.
Embodiment two:
Fig. 2 shows that the human motion state that second embodiment of the invention provides detects the modular structure of device,
For convenience of description, only listing the part relevant to the embodiment of the present invention, details are as follows:
As in figure 2 it is shown, the human motion state detection device that the embodiment of the present invention provides also includes and master control mould
Block 102 connects, for detecting the rhythm of the heart detection module 106 of user's rhythm of the heart.
As one embodiment of the invention, main control module 102 also includes the second judging unit 1025；
Second judging unit 1025 is connected with the outfan of rhythm of the heart detection module 106, for according to presetting the heart
Rule threshold decision user rhythm of the heart in motor process is the most abnormal；
When user's rhythm abnormality, main control module 102 controls human-computer interaction module 105 and carries out rhythm abnormality language
Sound is pointed out.
In inventive embodiments, rhythm of the heart detection module 106 is used for detecting user's rhythm of the heart in motor process,
Then point out when the rhythm of the heart is abnormal user its rhythm abnormality, need to have a rest or seek medical advice.
As one embodiment of the invention, track record unit 103 is dipper system navigation chip.
In embodiments of the present invention, track record unit 103 can also is that GPS chip or architecture chip.
As one embodiment of the invention, human-computer interaction module 105 includes: LED display 1051, button electricity
Road 1052 and loudspeaker 1053；
As one embodiment of the invention, key circuit 1052 be physical button circuit or virtual key circuit or
Physical button circuit and virtual key electrical combination keying circuit.
As it is shown on figure 3, the present invention also aims to provide a kind of based on above-mentioned human motion state detection dress
The detection method put, this detection method comprises the following steps:
Step S101, center of gravity component detection module detection human body position of the navel of human body in motor process
The angle component in default three-dimensional system of coordinate of rising and falling；
Step S102, track record unit record human body longitude and latitude in motor process；
Step S200, main control module receives this angle component and this longitude and latitude, carry out respectively analog digital conversion and
Digital-to-analogue conversion；
Step S301, the angle component after carrying out analog digital conversion is shown by human-computer interaction module；
Step S302, controls man-machine interaction when the angle component data exception of center of gravity component detection module detection
Module carries out auditory tone cues.
Step S303, main control module sets up human motion according to the longitude and latitude after digital-to-analogue conversion in default map
Export after locus model and show to human-computer interaction module.
As shown in Figure 4, the most further comprising the steps of:
Step S103, center of gravity component detection unit detection human body position of the navel of human body in motor process
Component of acceleration at default three-dimensional system of coordinate；
Step S104, component of acceleration is exported and shows to human-computer interaction module by main control module.
In embodiments of the present invention, by the position of the navel of the human body of center of gravity component detection module detection human body
The angle component risen and fallen in default three-dimensional system of coordinate put and predetermined angle component threshold value anticipated that people
The motion amplitude of body is the most normal, can record movement locus during user movement by track record unit,
Different people can be arranged different threshold datas and carry out function switching by human-computer interaction module, also
By human-computer interaction module, the data of detection can be shown in real time, carry out voice during data exception and carry
Showing, it is to avoid move by force during user's body exception, efficiently solving can not in old people's road-work
The problem that own bodies state is detected.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (9)
1. a human motion state detection device, including power module, it is characterised in that described detection
Device also includes:
Main control module, track record unit, center of gravity component detection module and human-computer interaction module；
The described outfan of center of gravity component detection module is connected with the first input end of described main control module, is used for
Detection human body is the angle with default three-dimensional system of coordinate that rises and falls of the position of the navel of human body in motor process
Component；
The outfan of described track record unit is connected, for record with the second input of described main control module
Human body longitude and latitude in motor process；
Described human-computer interaction module is connected with the 3rd input of described main control module, is used for carrying out function and cuts
Change, and show that the fluctuating of the position of the navel of human body in motor process of described human body is sat with presetting three-dimensional
The digital angle component of mark system and described human body skimulated motion rail on default map in motor process
Mark, and abnormal angle component data are carried out auditory tone cues；
Described main control module is connected with described power module, for described center of gravity component detection module detected
Angle component data export after carrying out analog digital conversion and show to described human-computer interaction module, and by described
Longitude and latitude exports after setting up human body motion track model after carrying out digital-to-analogue conversion to enter to described human-computer interaction module
Row display, and control described people when the angle component data exception of described center of gravity component detection module detection
Machine interactive module carries out auditory tone cues；
Described main control module includes: AD conversion unit, D/A conversion unit, model set up unit and
First judging unit；
Described AD conversion unit is connected with the outfan of described center of gravity component detection module, for by described heavy
The angle component data of heart component detection module detection export after carrying out analog digital conversion in digital form；
Described D/A conversion unit is connected with the outfan of described track record unit, for being remembered by described track
The longitude and latitude of record unit record is converted to analog quantity；
Described model is set up unit and is connected with described D/A conversion unit, for presetting according to described analog quantity
Human body motion track model is set up on map；
Described first judging unit is connected with described AD conversion unit, for according to predetermined angle component threshold value
Judge that the angle component after analog digital conversion is the most abnormal.
2. human motion state detection device as claimed in claim 1, it is characterised in that described human body
Motion state detection device also includes being connected with described main control module, for detecting the rhythm of the heart detection of user's rhythm of the heart
Module.
3. human motion state detection device as claimed in claim 2, it is characterised in that described master control
Module also includes the second judging unit；
Described second judging unit is connected with the outfan of described rhythm of the heart detection module, for according to presetting the rhythm of the heart
Threshold decision user rhythm of the heart in motor process is the most abnormal；
When user's rhythm abnormality, human-computer interaction module described in described master control module controls carries out rhythm abnormality language
Sound is pointed out.
4. human motion state detection device as claimed in claim 1, it is characterised in that described center of gravity
Component detection unit be additionally operable to detect human body in motor process the position of the navel of human body in default three-dimensional
The component of acceleration of coordinate system.
5. human motion state detection device as claimed in claim 1, it is characterised in that described track
Record unit is dipper system navigation chip.
6. human motion state detection device as claimed in claim 1, it is characterised in that described man-machine
Interactive module includes: LED display, key circuit and loudspeaker.
7. human motion state detection device as claimed in claim 6, it is characterised in that described button
Circuit is physical button circuit or virtual key circuit or physical button circuit and virtual key electrical combination key
Control circuit.
8. detect a detection method for device based on the human motion state described in claim 1, it is special
Levying and be, described detection method comprises the following steps:
The detection human body fluctuating of the position of the navel of human body in motor process of center of gravity component detection module exists
Preset the angle component in three-dimensional system of coordinate；
Track record unit record human body longitude and latitude in motor process；
Main control module receives described angle component and described longitude and latitude, carries out analog digital conversion respectively and digital-to-analogue turns
Change；
Described human-computer interaction module to described carry out analog digital conversion after angle component show；
Described man-machine interaction is controlled when the angle component data exception of described center of gravity component detection module detection
Module carries out auditory tone cues；
Described main control module sets up human motion according to the longitude and latitude after described digital-to-analogue conversion in default map
Export after locus model and show to described human-computer interaction module.
9. detection method as claimed in claim 8, it is characterised in that at described center of gravity component detection mould
Block detection human body in motor process the position of the navel of human body rise and fall in default three-dimensional system of coordinate
After the step of angle component further comprising the steps of:
Described center of gravity component detection unit detection human body in motor process the position of the navel of human body in advance
If the component of acceleration of three-dimensional system of coordinate；
Described component of acceleration is exported and shows to described human-computer interaction module by described main control module.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105148490A (en) * | 2015-08-06 | 2015-12-16 | 深圳市晶源动力电子科技有限公司 | Running posture cloud recording and correcting method and device |
| JP6621134B2 (en) * | 2015-10-08 | 2019-12-18 | 株式会社ジンズホールディングス | Information processing method, information processing apparatus, and program |
| CN105380652B (en) * | 2015-12-18 | 2018-07-10 | 青岛海蓝康复器械有限公司 | A kind of human motion postural assessment method and system |
| CN107274513B (en) * | 2016-04-06 | 2019-12-17 | 成都积格科技有限公司 | Early warning type automobile data recorder |
| TWI674554B (en) | 2016-11-03 | 2019-10-11 | 財團法人工業技術研究院 | Motion assessing method and motion assessing system |
| CN106799036B (en) * | 2017-02-24 | 2020-01-31 | 山东动之美实业有限公司 | kinds of physical training intelligent monitoring system |
| CN108230364B (en) * | 2018-01-12 | 2022-02-11 | 东南大学 | Foreground object motion state analysis method based on neural network |
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Effective date of registration: 20220218 Address after: 450001 No. 7, Holly Street, hi tech Development Zone, Henan, Zhengzhou Patentee after: ZHENGZHOU HAIXIANG INFORMATION TECHNOLOGY CO.,LTD. Address before: 239000 No. 12, Shuixi village, Shuikou Town, Shuikou Town, Lai An county, Chuzhou, Anhui Patentee before: Lu Jun |