CN106552412A - A kind of fitness-assisting method and system based on anthropometric dummy self-recision - Google Patents
A kind of fitness-assisting method and system based on anthropometric dummy self-recision Download PDFInfo
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Abstract
This application provides a kind of fitness-assisting method and system based on anthropometric dummy self-recision, the sized data of user body parts is obtained by adopting the Intelligent measuring tape with Gray code, set up the three-dimensional body point cloud of human object, to be matched on three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generate the anthropometric dummy corresponding with user's bodily form, user can be according to its daily living habit, it is input into the energy value and motion consumption of its intake, the anthropometric dummy can be according to the energy value added of user input and the difference of motion consumption figures, and the correction value for pre-setting, carry out corresponding lateral expansion build or laterally reduce build, whether prompting user this its reaches expected body-building effect.As the correction value is to obtain according to user's individual instances, therefore more accurately body-building effect can be presented for user.
Description
Technical field
The present invention relates to measure and body-building field, more particularly to a kind of fitness-assisting method and system based on anthropometric dummy self-recision.
Background technology
The now work of people, rhythm of life are accelerated, competitive pressure increase, add the raising of quality of life now, and the body weight of many people is all beyond normal standard, and overweight, and the life that can not only give people brings inconvenience, for example：Some household goods need particularly customized：Such as clothes, shoes, medicated cap etc., and be too obese and often bring potential disease for body, such as：Hypertension, hyperlipidemia etc., therefore how body-building is a thing for comparing headache for many fat people.
In prior art, people's often body-building by the way of exercise is increased, but in the case where rhythm of life is fast, can adhere to regular body-building and few, and sport and body-building must adhere to that a period of time just can be effective, and if at short notice, people see not all body-building effect, then its enthusiasm for proceeding body-building may then be substantially reduced, if therefore people can timely obtain the effect of body-building when body building is carried out, positive assosting effect can be played to the body building of user.
In view of this, prior art has much room for improvement and improves.
The content of the invention
In view of the deficiencies in the prior art, present invention aim at providing a kind of fitness-assisting method and system based on anthropometric dummy self-recision.In aiming to solve the problem that prior art, people can not timely understand its body-building effect in body-building, cause body-building enthusiasm to reduce, so as to be unable to reach the problem of preferable body-building effect.
Technical scheme is as follows：
A kind of fitness-assisting method based on anthropometric dummy self-recision, wherein, including：
A, the sized data that user body parts are obtained using the Intelligent measuring tape with Gray code, set up the three-dimensional body point cloud of human object；
B, will be matched on three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generate first anthropometric dummy corresponding with user's bodily form；
C, according to the difference of the energy value added and motion consumption figures of user input, and the correction value for pre-setting controls the first anthropometric dummy lateral expansion build or laterally reduces build；
The first anthropometric dummy after D, output expansion or diminution, reminds user to carry out body building.
The fitness-assisting method based on anthropometric dummy self-recision, wherein, step C also includes：
C1, after the scheduled time, repeat step A and B obtain the second anthropometric dummy；
C2, according to the difference of energy value added and motion consumption figures according to user input, control the first anthropometric dummy lateral expansion build or laterally reduce build, the 3rd anthropometric dummy after being changed；
C3, the difference for comparing data corresponding to three-dimensional body point cloud in the second anthropometric dummy and the 3rd anthropometric dummy, and the difference is set to into the correction value corresponding to three-dimensional body point cloud number.
The fitness-assisting method based on anthropometric dummy self-recision, wherein, step A includes：
A1, extraction are arranged on the tape band in Intelligent measuring tape, and the starting position port of the tape band and body part to be measured is consistent；
A2, the tape band is pulled, when consistent at the end of port and the body part position to be measured of the tape band, then the infrared facility for being arranged on tape band outlet both sides reads the counting Gray code corresponding to Intelligent measuring tape outlet；
A3, this measurement data is exported by the display screen of Intelligent measuring tape.
The fitness-assisting method based on anthropometric dummy self-recision, wherein, step C also includes：
The difference of C4, the energy value added that basis is calculated and motion consumption is just, then to calculate the coefficient of expansion, otherwise calculate coefficient of reduction；
C5, the first anthropometric dummy is controlled according to the coefficient of expansion or coefficient of reduction carry out corresponding lateral expansion or laterally reduce.
The fitness-assisting method based on anthropometric dummy self-recision, wherein, step C includes：
First according to the correction value, the first anthropometric dummy is modified, then controlling the first anthropometric dummy according to the coefficient of expansion or coefficient of reduction carries out corresponding lateral expansion or laterally diminution.
A kind of fitness-assisting system based on anthropometric dummy self-recision, wherein, including：
Data acquisition module, for adopting the Intelligent measuring tape with Gray code to obtain the sized data of user body parts, sets up the three-dimensional body point cloud of human object；
Model generation module, for matching three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generates the anthropometric dummy corresponding with user's bodily form；
Control change module, for the difference of the energy value added according to user input and motion consumption figures, and the correction value for pre-setting, control the first anthropometric dummy lateral expansion build or laterally reduce build；
As a result output module, for the anthropometric dummy after exporting expansion or reducing, reminds user to carry out body building.
The fitness-assisting system based on anthropometric dummy self-recision, wherein, the control change module also includes：
Second model acquiring unit, for the scheduled time after, for duplicate data acquisition module and the method for model generation module, generate second anthropometric dummy corresponding with user's bodily form；
3rd model acquiring unit, for according to the energy value added according to user input and the difference of motion consumption figures, controlling the first anthropometric dummy lateral expansion build or laterally reducing build, the 3rd anthropometric dummy after being changed；
The difference for comparing the difference of the second anthropometric dummy and data corresponding to three-dimensional body point cloud in the 3rd anthropometric dummy, and is set to the correction value corresponding to three-dimensional body point cloud number by correction value acquiring unit.
The fitness-assisting system based on anthropometric dummy self-recision, wherein, the data acquisition module, including：
Unit is demarcated, for extracting the tape band being arranged in Intelligent measuring tape out, starting position of the port of the tape band with body part to be measured is consistent；
Data cell is read, for pulling after the tape band, when consistent at the end of port and the body part position to be measured of the tape band, then the infrared facility for being arranged on tape band outlet both sides reads the counting Gray code corresponding to Intelligent measuring tape outlet；
Data outputting unit, for exporting this measurement data by the display screen of Intelligent measuring tape.
The fitness-assisting system based on anthropometric dummy self-recision, wherein, the control change module also includes：
Coefficient calculation unit, the energy value added and the difference of motion consumption calculated for basis is just, then to calculate the coefficient of expansion, otherwise calculate coefficient of reduction；
Control breathing unit, for carrying out corresponding lateral expansion according to the coefficient of expansion or coefficient of reduction control anthropometric dummy or laterally reducing.
The fitness-assisting system based on anthropometric dummy, wherein, the control change module, including：
Control computing unit, is modified to the first anthropometric dummy according to the correction value for first, and then controlling the first anthropometric dummy according to the coefficient of expansion or coefficient of reduction carries out corresponding lateral expansion or laterally diminution.
Beneficial effect：This application provides a kind of fitness-assisting method and system based on anthropometric dummy self-recision, the sized data of user body parts is obtained by adopting the Intelligent measuring tape with Gray code, set up the three-dimensional body point cloud of human object, to be matched on three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generate the anthropometric dummy corresponding with user's bodily form, user can be according to its daily living habit, it is input into the energy value and motion consumption of its intake, the anthropometric dummy can be according to the energy value added of user input and the difference of motion consumption figures, and the correction value for pre-setting, carry out corresponding lateral expansion build or laterally reduce build, whether prompting user this its reaches expected body-building effect, so as to simply and easily be expressed for whether user for body-building motion produces a desired effect.As the correction value for pre-setting is to be obtained according to user's individual variation, therefore the body-building effect shown described in the anthropometric dummy, more close with practical situation, the life for user provides facility.
Description of the drawings
Flow charts of the Fig. 1 for a kind of fitness-assisting method based on anthropometric dummy self-recision of the application.
Fig. 2 is the herein described structural representation with Gray code tape Intelligent measuring tape.
Fig. 3 is the positive schematic diagram of tape band in the herein described Intelligent measuring tape preferred embodiment with Gray code tape.
Fig. 4 is the schematic diagram at the tape band back side in the herein described Intelligent measuring tape preferred embodiment with Gray code tape.
Structured flowcharts of the Fig. 5 for a kind of fitness-assisting system based on anthropometric dummy self-recision of the application.
Specific embodiment
The present invention provides a kind of fitness-assisting method and system based on anthropometric dummy self-recision, and to make the purpose of the present invention, technical scheme and effect clearer, clear and definite, the present invention is described in more detail below.It should be appreciated that specific embodiment described herein is not intended to limit the present invention only to explain the present invention.
The invention provides a kind of fitness-assisting method based on anthropometric dummy self-recision, as shown in figure 1, shown method is comprised the following steps：
S1, the sized data that user body parts are obtained using the Intelligent measuring tape that Gray code is provided with tape band, set up the three-dimensional body point cloud of human object.
In this step, the sized data of user's body significant points is obtained initially with Intelligent measuring tape, set up the three-dimensional body point cloud of human object.
The structural representation of Intelligent measuring tape is illustrated in figure 2, as illustrated, shown Intelligent measuring tape includes Intelligent measuring tape body 100, and the tape band 200 that is arranged in the Intelligent measuring tape body 100 and can extract out and retract.As shown in Figure 3 and Figure 4,2-9 linear Gray's code channel 210 is provided with the tape band 200, multiple counting Gray codes on Gray's code channel 210, are provided with.When being embodied as, tape band outlet 110 on the Intelligent measuring tape body 100, is provided with, is provided with and the one-to-one infrared transceiver device of Gray's code channel at the position of tape band outlet 110 in the Intelligent measuring tape body 100（Do not mark in figure）.
Preferably, the two-sided of the tape band 200 is provided with Gray's code channel 210.As the same face that all Gray's code channels 210 are arranged at tape band 200 can increase the width of tape band 200, increase the height of tape band outlet 110, the thickness of Intelligent measuring tape body 100 is namely increased, so as to increase the volume of whole Intelligent measuring tape, user's carrying is not easy to.
For example, when 6 Gray's code channels 210 are provided with tape band 200 altogether, N number of Gray's code channel can be set in front（Wherein 1≤N≤6, and N are positive integer）, overleaf arrange（6-N）Individual Gray's code channel.As the height of each Gray's code channel 210 is equal and be fixed value, the height sum of Gray's code channel 210 of 200 the same face of tape band is equal to the width of tape band 200, therefore when the number of 200 positive Gray's code channel 210 of tape band differs 1 or essentially equal with the number of Gray's code channel 210 at 200 back side of tape band, the width of tape band 200 can be minimized value.
More preferably, as shown in Figure 3 and Figure 4, the front and the back side of the tape band 200 is provided with 3 Gray's code channels 210 from bottom to up；The front of the tape band 200 arranges low three Gray's code channels, respectively first Gray's code channel 211, second Gray code channel 212 and the 3rd Gray's code channel 213；The back side of the tape band 200 arranges high three Gray's code channels, respectively the 4th Gray's code channel 214, the 5th Gray's code channel 215 and the 6th Gray's code channel 216.
In the specific implementation, as shown in figure 3, the black code of first Gray's code channel and the first Gray code spoken parts in an opera code that black and white is alternately present successively is provided with first Gray's code channel 211, the Breadth Maximum of the black code of first Gray's code channel is 2mm.As shown in figure 4, the 4th black code of Gray's code channel and the 4th Gray code spoken parts in an opera code that black and white is alternately present successively is provided with the 4th Gray's code channel 214, the Breadth Maximum of the 4th black code of Gray's code channel is 16mm.When the Breadth Maximum of first Gray's code channel black code is set to 2mm, then in the 6th Gray's code channel 216, each length cycles are 64mm（Only there is once black code in same period, white code also only occur once）, namely the repetition period L that 6 Gray codes are set in tape band 200TFor 64mm.
For the set-up mode of 6 Gray codes on tape band 200 in the clearer explanation present invention, further illustrate below by the 6 Gray's code tables and Fig. 3 and Fig. 4 as shown in table 1- tables 4.
| Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number | Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number |
| 1 | 000000 | 0 | 0 | 9 | 001100 | 1 | 7 |
| 2 | 000001 | 0 | 1 | 10 | 001101 | 1 | 6 |
| 3 | 000011 | 0 | 2 | 11 | 001111 | 1 | 5 |
| 4 | 000010 | 0 | 3 | 12 | 001110 | 1 | 4 |
| 5 | 000110 | 0 | 4 | 13 | 001010 | 1 | 3 |
| 6 | 000111 | 0 | 5 | 14 | 001011 | 1 | 2 |
| 7 | 000101 | 0 | 6 | 15 | 001001 | 1 | 1 |
| 8 | 000100 | 0 | 7 | 16 | 001000 | 1 | 0 |
Table 1
| Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number | Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number |
| 17 | 011000 | 2 | 0 | 25 | 010100 | 3 | 7 |
| 18 | 011001 | 2 | 1 | 26 | 010101 | 3 | 6 |
| 19 | 011011 | 2 | 2 | 27 | 010111 | 3 | 5 |
| 20 | 011010 | 2 | 3 | 28 | 010110 | 3 | 4 |
| 21 | 011110 | 2 | 4 | 29 | 010010 | 3 | 3 |
| 22 | 011111 | 2 | 5 | 30 | 010011 | 3 | 2 |
| 23 | 011101 | 2 | 6 | 31 | 010001 | 3 | 1 |
| 24 | 011100 | 2 | 7 | 32 | 010000 | 3 | 0 |
Table 2
| Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number | Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number |
| 33 | 110000 | 4 | 0 | 41 | 111100 | 5 | 7 |
| 34 | 110001 | 4 | 1 | 42 | 111101 | 5 | 6 |
| 35 | 110011 | 4 | 2 | 43 | 111111 | 5 | 5 |
| 36 | 110010 | 4 | 3 | 44 | 111110 | 5 | 4 |
| 37 | 110110 | 4 | 4 | 45 | 111010 | 5 | 3 |
| 38 | 110111 | 4 | 5 | 46 | 111011 | 5 | 2 |
| 39 | 110101 | 4 | 6 | 47 | 111001 | 5 | 1 |
| 40 | 110100 | 4 | 7 | 48 | 111000 | 5 | 0 |
Table 3
| Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number | Sequence number | 6 Gray codes | High 3 correspondences decimal number | Low 3 correspondences decimal number |
| 49 | 101000 | 6 | 0 | 57 | 100100 | 7 | 7 |
| 50 | 101001 | 6 | 1 | 58 | 100101 | 7 | 6 |
| 51 | 101011 | 6 | 2 | 59 | 100111 | 7 | 5 |
| 52 | 101010 | 6 | 3 | 60 | 100110 | 7 | 4 |
| 53 | 101110 | 6 | 4 | 61 | 100010 | 7 | 3 |
| 54 | 101111 | 6 | 5 | 62 | 100011 | 7 | 2 |
| 55 | 101101 | 6 | 6 | 63 | 100001 | 7 | 1 |
| 56 | 101100 | 6 | 7 | 64 | 100000 | 7 | 0 |
Table 4
It can be seen that, knowable in 6 Gray's code tables of table 1- tables 4, the repetition period of 6 Gray codes is 64, and serial number（M+1）Gray code compared with the Gray code of serial number M（Wherein 1≤M≤63）, have and only one-bit digital there occurs change（Become 0 by 1, or be changed into 1 from 0）.If black code is designated as 0, white code is designated as 1, then by above-mentioned 64 6 Gray codes with one end of tape band 200 as starting point, sequentially print to the other end.For example by the 000000 of serial number 1, this 6 Gray codes are arranged on starting point place end, specifically by highest order in 6 Gray codes（I.e. the 6th）0 is arranged on the 6th Gray's code channel 216, by a secondary high position（I.e. the 5th）0 is arranged on the 5th Gray's code channel 215, is arranged on the 4th Gray's code channel 214 by the 4th 0, is arranged on the 3rd Gray's code channel 213 by the 3rd 0, by secondary low level（That is second）0 is arranged on second Gray code channel 212, by lowest order（I.e. first）0 is arranged on first Gray's code channel, the height of above-mentioned 6 codes is highly equal with corresponding Gray's code channel, width is 1mm, and so sequence number as shown in table 1- tables 4 sequentially arranges Gray code on tape band 200, you can obtain tape band 200 as shown in Figure 3 and Figure 4.Wherein, 200 front of tape band as shown in Figure 3 is to set gradually first Gray's code channel 211, second Gray code channel 212 and the 3rd Gray's code channel 213 from bottom to up, and 200 back side of tape band as shown in Figure 4 sets gradually the 6th Gray's code channel 216, the 5th Gray's code channel 215 and the 4th Gray's code channel 214 from bottom to up.
When being embodied as, the setting order of 200 positive first Gray's code channels 211 of tape band, second Gray code channel 212 and the 3rd Gray's code channel 213 can also arbitrarily be exchanged, mode as shown in Figure 3 is not limited to, is computed understanding 3, front Gray's code channel totally 6 kinds of set-up modes.In the same manner, the setting order of the 6th Gray's code channel 216, the 5th Gray's code channel 215 and the 4th Gray's code channel 214 at 200 back side of tape band can also arbitrarily be exchanged, it is also not limited to mode as shown in Figure 4, it is computed understanding 3, back side Gray's code channel totally 6 kinds of set-up modes, such front back side can be combined out 36 kinds of set-up modes.Above-mentioned example is simply respectively provided with the situation of 3 Gray's code channels to illustrate according to 200 front and back of tape band, when Gray's code channel of other quantity is arranged on tape band 200, calculates the sum of Gray's code channel set-up mode also dependent on permutation and combination principle.
When the front and the back side of the tape band 200 of the Intelligent measuring tape are provided with 3 Gray's code channels 210 from bottom to up, it is additionally provided with and 210 one-to-one infrared transceiver device of Gray's code channel, and the range of exposures of infrared light that sends of each infrared transceiver device is without departing from the altitude range of each Gray's code channel 210.Specifically, first infrared transceiver device is directed at first Gray's code channel 211, second infrared transceiver device corresponds to the second Gray code channel 212,3rd infrared transceiver device correspondence the 3rd Gray's code channel 213,4th infrared transceiver device correspondence the 4th Gray's code channel 214,5th infrared transceiver device is directed at the 5th Gray's code channel 215,6th infrared transceiver device is directed at the 6th Gray's code channel 216, and above-mentioned six infrared transceiver devices connect the corresponding I/O mouths in the MCU control chips in Intelligent measuring tape body 100 respectively.
When the setting order of two-sided upper Gray's code channel 210 on tape band 200 is changed, during such as by first Gray's code channel 211 with second Gray's 212 transposition of code channel, before only need to access the first infrared transceiver device, the second infrared transceiver device accesses the I/O mouths of MCU control chips, while the first infrared transceiver device accesses the I/O mouths of MCU control chips before the second infrared transceiver device is accessed.So when the setting order of Gray's code channel 210 is changed, only need to correspondingly change the order that infrared transceiver device accesses the I/O mouths of MCU control chips.
Due to being all black code and white code occur with some cycles on each Gray's code channel 210, and white code and black code are to be alternately present.The absorbance of the infrared light that black code and white code are sent to infrared transceiver device is different simultaneously, specifically black code is high to the absorbance of infrared light, white code is low to the absorbance of infrared light, and less than the infrared absorption rate of black code, 0 is decoded as after the infrared light that black code is reflected back is received by infrared transceiver device, 1 is decoded as after the infrared light that white code is reflected back is received by infrared transceiver device.
Therefore when tape band 200 is during being pulled, tape band 200 frequency n of repetition period length and offset Δ L in current repetition period length when pulled are detected jointly by infrared transceiver device and with the MCU control chips that are connected in Intelligent measuring tape body 100 and with infrared transceiver device are arranged on, then by L=n*LT+ Δ L can be calculated actual measurement length L, be achieved in that and length is accurately measured, reduce measurement error.Particularly due to the black code with one fixed width and white code are arranged on each Gray's code channel of tape, it is prevented effectively from and deforms upon and caused measurement error because soft tape is stretched.
Specifically, using the Intelligent measuring tape obtain user body parts sized data the step of be：
S11, extraction are arranged on the tape band in Intelligent measuring tape, and the starting position port of the tape band and body part to be measured is consistent.
S12, the tape band is pulled, when consistent at the end of port and the body part position to be measured of the tape band, then the infrared facility for being arranged on tape band outlet both sides reads the counting Gray code corresponding to Intelligent measuring tape outlet；
S13, this measurement data is exported by the display screen of Intelligent measuring tape.
When the sized data at each position is obtained, beginning port first by the port of tape band with position to be measured is consistent, then pull out tape band, when the port of tape band is consistent with the terminal of position to be measured, then pass through Gray code corresponding on infrared facility acquisition Gray's code channel now, so as to realize obtaining the data value of this measurement data.
Measured by the keypoint part to human body in this step, obtain multi-group data, form the three-dimensional body point cloud corresponding with user's human body.
S2, will be matched on three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generate first anthropometric dummy corresponding with user's bodily form.
By the three-dimensional body point cloud, the three-dimensional (3 D) manikin of simple set model is matched on three-dimensional body point cloud, form the first anthropometric dummy of body identical with user.
S3, according to the difference of the energy value added and motion consumption figures of user input, and the correction value for pre-setting controls the first anthropometric dummy lateral expansion build or laterally reduces build.
After the completion of above-mentioned first anthropometric dummy is set up, then user is according to its daily living habit, by its daily energy value added, it is the energy value and its motion consumed energy input system terminal of its daily ingestion of food, then the system terminal is then according to the data which is input into, calculate its this input energy be on the occasion of or negative value, if negative value then illustrates the user, this daily weight is what is reduced, otherwise illustrate what user's weight was to increase, this day is not up to body-building effect.
Wherein, the modified values, are obtained in the following manner：
S31, after the scheduled time, repeat step S1 and S2 obtain the second anthropometric dummy；
S32, according to the difference of energy value added and motion consumption figures according to user input, control the first anthropometric dummy lateral expansion build or laterally reduce build, the 3rd anthropometric dummy after being changed；
S33, the difference for comparing data corresponding to three-dimensional body point cloud in the second anthropometric dummy and the 3rd anthropometric dummy, and the difference is set to into the correction value corresponding to three-dimensional body point cloud number.
Said method is to be separated by the scheduled time, such as：After the time of one day or two days, the body sizes data of user are obtained twice, and after the first anthropometric dummy is carried out lateral expansion or laterally reduced according to the energy value added of user input and the difference of motion consumption figures, the 3rd anthropometric dummy after changing in theory, it is compared with the situation of pattern of body form change in user's reality, the difference of the 3rd anthropometric dummy and the three-dimensional body cloud data of the second anthropometric dummy is obtained, and using the difference as the correction value that next the first anthropometric dummy of control changes.
In order to more accurately be calculated to the build in user's reality, in this step, the energy incrementss of the user input for not only considering and the difference of motion consumption, always according to the individual variation of user, calculate the correction value of the pattern of body form change of regular period, in this step, the first anthropometric dummy is controlled according to the difference and correction value and is changed.
The difference of S34, the energy value added that basis is calculated and motion consumption, calculates a coefficient of expansion or coefficient of reduction；
S35, corresponding lateral expansion is carried out according to the coefficient of expansion or coefficient of reduction control anthropometric dummy or is laterally reduced.
By to energy value added and the mathematic interpolation of consumption, by the difference and the ratio of user's weight, obtaining a coefficient of expansion or coefficient of reduction, so as to carry out lateral expansion or diminution according to the coefficient of expansion or coefficient of reduction control anthropometric dummy.
Anthropometric dummy after S4, output expansion or diminution, reminds user to carry out body building.
System terminal is finally by display device, expansion or the anthropometric dummy for reducing are shown, user can intuitively observe oneself this body-building effect, if the anthropometric dummy after expansion, user can be then encouraged to make great efforts body-building, if the anthropometric dummy after reducing then can be to user encouraging.
Method of the present invention, build based on user, anthropometric dummy virtual in system terminal is combined with the human body actual size in reality, the anthropometric dummy for belonging to their own is tailored for user, and the anthropometric dummy, according to its daily Energy intaking value and energy consumption of user input, and the correction value extrapolated according to user itself body constitution, to which, daily body-building effect is shown, so as to the body building provided auxiliary for user is supported, the body building for user provides the effect of more closing to reality and shows.
Based on the above method, present invention also offers a kind of fitness-assisting system based on anthropometric dummy self-recision, as shown in figure 5, the system includes：
Data acquisition module 10, for adopting the Intelligent measuring tape with Gray code to obtain the sized data of user body parts, sets up the three-dimensional body point cloud of human object；
Model generation module 20, for matching three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generates the anthropometric dummy corresponding with user's bodily form；
Control change module 30, for the difference of the energy value added according to user input and motion consumption figures, and the correction value for pre-setting, control the first anthropometric dummy lateral expansion build or laterally reduce build；
As a result output module 40, for the anthropometric dummy after exporting expansion or reducing, remind user to carry out body building.
The control change module, also includes：
Second model acquiring unit, for the scheduled time after, for duplicate data acquisition module and the method for model generation module, generate second anthropometric dummy corresponding with user's bodily form；
3rd model acquiring unit, for according to the energy value added according to user input and the difference of motion consumption figures, controlling the first anthropometric dummy lateral expansion build or laterally reducing build, the 3rd anthropometric dummy after being changed；
The difference for comparing the difference of the second anthropometric dummy and data corresponding to three-dimensional body point cloud in the 3rd anthropometric dummy, and is set to the correction value corresponding to three-dimensional body point cloud number by correction value acquiring unit.
The data acquisition module, including：
Unit is demarcated, for extracting the tape band being arranged in Intelligent measuring tape out, starting position of the port of the tape band with body part to be measured is consistent；
Data cell is read, for pulling after the tape band, when consistent at the end of port and the body part position to be measured of the tape band, then the infrared facility for being arranged on tape band outlet both sides reads the counting Gray code corresponding to Intelligent measuring tape outlet；
Data outputting unit, for exporting this measurement data by the display screen of Intelligent measuring tape.
The control change module, also includes：Coefficient calculation unit, the energy value added and the difference of motion consumption calculated for basis is just, then to calculate the coefficient of expansion, otherwise calculate coefficient of reduction；
Control breathing unit, for carrying out corresponding lateral expansion according to the coefficient of expansion or coefficient of reduction control anthropometric dummy or laterally reducing.
The control change module, including：Control computing unit, is modified to the first anthropometric dummy according to the correction value for first, and then controlling the first anthropometric dummy according to the coefficient of expansion or coefficient of reduction carries out corresponding lateral expansion or laterally diminution.
This application provides a kind of fitness-assisting method and system based on anthropometric dummy self-recision, the sized data of user body parts is obtained by adopting the Intelligent measuring tape with Gray code, set up the three-dimensional body point cloud of human object, to be matched on three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generate the anthropometric dummy corresponding with user's bodily form, user can be according to its daily living habit, it is input into the energy value and motion consumption of its intake, the anthropometric dummy can be according to the energy value added of user input and the difference of motion consumption figures, and the correction value for pre-setting, carry out corresponding lateral expansion build or laterally reduce build, whether prompting user this its reaches expected body-building effect, so as to simply and easily be expressed for whether user for body-building motion produces a desired effect.As the correction value for pre-setting is to be obtained according to user's individual variation, therefore the body-building effect shown described in the anthropometric dummy, more close with practical situation, the life for user provides facility.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or be converted, all these modifications and variations should all be belonged to the protection domain of claims of the present invention.
Claims (10)
1. a kind of fitness-assisting method based on anthropometric dummy self-recision, it is characterised in that include：
A, the sized data that user body parts are obtained using the Intelligent measuring tape with Gray code, set up the three-dimensional body point cloud of human object；
B, will be matched on three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generate first anthropometric dummy corresponding with user's bodily form；
C, according to the difference of the energy value added and motion consumption figures of user input, and the correction value for pre-setting controls the first anthropometric dummy lateral expansion build or laterally reduces build；
The first anthropometric dummy after D, output expansion or diminution, reminds user to carry out body building.
2. fitness-assisting method according to claim 1 based on anthropometric dummy self-recision, it is characterised in that step C also includes：
C1, after the scheduled time, repeat step A and B obtain the second anthropometric dummy；
C2, according to the difference of energy value added and motion consumption figures according to user input, control the first anthropometric dummy lateral expansion build or laterally reduce build, the 3rd anthropometric dummy after being changed；
C3, the difference for comparing data corresponding to three-dimensional body point cloud in the second anthropometric dummy and the 3rd anthropometric dummy, and the difference is set to into the correction value corresponding to three-dimensional body point cloud number.
3. fitness-assisting method according to claim 1 based on anthropometric dummy self-recision, it is characterised in that step A includes：
A1, extraction are arranged on the tape band in Intelligent measuring tape, and the starting position port of the tape band and body part to be measured is consistent；
A2, the tape band is pulled, when consistent at the end of port and the body part position to be measured of the tape band, then the infrared facility for being arranged on tape band outlet both sides reads the counting Gray code corresponding to Intelligent measuring tape outlet；
A3, this measurement data is exported by the display screen of Intelligent measuring tape.
4. the fitness-assisting method according to any one of claim 1-3 based on anthropometric dummy self-recision, it is characterised in that step C also includes：
The difference of C4, the energy value added that basis is calculated and motion consumption is just, then to calculate the coefficient of expansion, otherwise calculate coefficient of reduction；
C5, the first anthropometric dummy is controlled according to the coefficient of expansion or coefficient of reduction carry out corresponding lateral expansion or laterally reduce.
5. fitness-assisting method according to claim 1 based on anthropometric dummy self-recision, it is characterised in that step C includes：
First according to the correction value, the first anthropometric dummy is modified, then controlling the first anthropometric dummy according to the coefficient of expansion or coefficient of reduction carries out corresponding lateral expansion or laterally diminution.
6. a kind of fitness-assisting system based on anthropometric dummy self-recision, it is characterised in that include：
Data acquisition module, for adopting the Intelligent measuring tape with Gray code to obtain the sized data of user body parts, sets up the three-dimensional body point cloud of human object；
Model generation module, for matching three-dimensional body point cloud based on the three-dimensional (3 D) manikin of simple geometry model, generates the anthropometric dummy corresponding with user's bodily form；
Control change module, for the difference of the energy value added according to user input and motion consumption figures, and the correction value for pre-setting, control the first anthropometric dummy lateral expansion build or laterally reduce build；
As a result output module, for the anthropometric dummy after exporting expansion or reducing, reminds user to carry out body building.
7. fitness-assisting system according to claim 6 based on anthropometric dummy self-recision, it is characterised in that the control changes module, also includes：
Second model acquiring unit, for the scheduled time after, for duplicate data acquisition module and the method for model generation module, generate second anthropometric dummy corresponding with user's bodily form；
3rd model acquiring unit, for according to the energy value added according to user input and the difference of motion consumption figures, controlling the first anthropometric dummy lateral expansion build or laterally reducing build, the 3rd anthropometric dummy after being changed；
The difference for comparing the difference of the second anthropometric dummy and data corresponding to three-dimensional body point cloud in the 3rd anthropometric dummy, and is set to the correction value corresponding to three-dimensional body point cloud number by correction value acquiring unit.
8. fitness-assisting system according to claim 6 based on anthropometric dummy self-recision, it is characterised in that the data acquisition module, including：
Unit is demarcated, for extracting the tape band being arranged in Intelligent measuring tape out, starting position of the port of the tape band with body part to be measured is consistent；
Data cell is read, for pulling after the tape band, when consistent at the end of port and the body part position to be measured of the tape band, then the infrared facility for being arranged on tape band outlet both sides reads the counting Gray code corresponding to Intelligent measuring tape outlet；
Data outputting unit, for exporting this measurement data by the display screen of Intelligent measuring tape.
9. the fitness-assisting system according to any one of claim 6-8 based on anthropometric dummy self-recision, it is characterised in that the control changes module, also includes：
Coefficient calculation unit, the energy value added and the difference of motion consumption calculated for basis is just, then to calculate the coefficient of expansion, otherwise calculate coefficient of reduction；
Control breathing unit, for carrying out corresponding lateral expansion according to the coefficient of expansion or coefficient of reduction control anthropometric dummy or laterally reducing.
10. fitness-assisting system according to claim 6 based on anthropometric dummy, it is characterised in that
The control change module, including：
Control computing unit, is modified to the first anthropometric dummy according to the correction value for first, and then controlling the first anthropometric dummy according to the coefficient of expansion or coefficient of reduction carries out corresponding lateral expansion or laterally diminution.
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