CN106153070A - The bearing calibration of pedometer and system thereof - Google Patents
The bearing calibration of pedometer and system thereof Download PDFInfo
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- CN106153070A CN106153070A CN201510176382.8A CN201510176382A CN106153070A CN 106153070 A CN106153070 A CN 106153070A CN 201510176382 A CN201510176382 A CN 201510176382A CN 106153070 A CN106153070 A CN 106153070A
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Abstract
The present invention provides bearing calibration and the system thereof of a kind of pedometer, and it is applicable to a pedometer, and the bearing calibration of described pedometer comprises the steps of a. and obtains user actual walking step number X；B. detect user, fix under walking frequency one, reach detecting step number Y during actual walking step number；C. according to step number X of the acquired actual walking of user and detecting step number Y of the user of correspondence, calculate a user error coefficient N under this fixing walking frequency, then perform step d；D. judge that described error coefficient N, whether less than a preset value, if it is terminates, if otherwise performing step e；E. utilize described error coefficient N, generate the step number correction computing formula calculating correction step number X1；F. above-mentioned step number correction computing formula is updated in described pedometer, uses this step number correction computing formula to carry out the correction of step number for pedometer.By above-mentioned steps, the present invention can improve the accuracy of pedometer.
Description
Technical field
The present invention is bearing calibration and the system thereof of a kind of pedometer.
Background technology
Living in now in the society of rapid economic development, people does not the most forget exercise while pursuing material, and pedometer is a kind of rather well received daily exercise Schedule monitoring device, and people can be encouraged to challenge oneself, health invigorating, helps weight reducing.But, current pedometer exists relatively multiple error at step function to be provided and improves space, and Wearable electronic pedometer suffers that user complains and is primarily due to the user discover that meter step error is relatively big on the market, and does not has any bearing calibration to use.
In view of this, the present invention provides bearing calibration and the system thereof of a kind of pedometer, and it can improve the accuracy of pedometer.
Summary of the invention
Present invention is primarily targeted at the bearing calibration providing a kind of pedometer, it can improve the accuracy of pedometer.
For reaching above-mentioned purpose, the present invention provides the bearing calibration of a kind of pedometer, and it is applicable to a pedometer, and it comprises the steps of
A. user actual walking step number X is obtained；
B. detect user, fix under walking frequency one, reach detecting step number Y during actual walking step number；
C. according to step number X of the acquired actual walking of user and detecting step number Y of the user of correspondence, according to below equation, calculate a user error coefficient N under this fixing walking frequency, then perform step d:
N=(Y-X)/X
D, it is judged that whether described error coefficient N, less than a preset value, if it is terminates, if otherwise performing step e.
E. utilize described error coefficient N, generate and calculate the step number correction computing formula correcting step number X1:
X1=Y/(1+N)
F. above-mentioned step number correction computing formula is updated in described pedometer, uses this step number correction computing formula to carry out the correction of step number for pedometer.
Preferably, in the bearing calibration of described pedometer, further include steps of between step e and f
Asking the user whether to use the step number correction computing formula of above-mentioned generation, if it is performing step f, if otherwise terminated.
Preferably, by producing a dialog box, ask the user whether to use the step number correction computing formula of above-mentioned generation.
The present invention also provides for the correction system of a kind of pedometer, and it is applied to a pedometer, for performing the bearing calibration of above-mentioned pedometer, comprising:
Input module, for step number X of user input reality walking, obtains user actual walking step number X；
Step number detecting module, is used for detecting user, fixes under walking frequency one, reaches detecting step number Y during actual walking step number；
Computing module, it is connected with described input module and described step number detecting module, for step number X according to the acquired actual walking of user and detecting step number Y of the user of correspondence, according to below equation, calculate a user error coefficient N:N=(Y-X under this fixing walking frequency)/X；
Judge module, it is connected with described computing module, is used for judging that whether described error coefficient N is less than a preset value.
Formula generation module, it is connected with described judge module, for when described error coefficient N is more than or equal to described preset value, utilizing described error coefficient N, generates step number correction computing formula X1:X1=Y/(1+N calculating correction step number X1)；And
More new module, it uses this step number correction computing formula to carry out the correction of step number for above-mentioned step number correction computing formula being updated in described pedometer for pedometer.
Preferably, the correction system of described pedometer farther includes: inquiry module, and it is connected between described formula generation module and described more new module, for asking the user whether to use the step number correction computing formula of above-mentioned generation.
Compared with prior art, the bearing calibration of the pedometer of the present invention and system thereof, by by actual for user walk detecting step number Y that detects of step number X and pedometer be analyzed, obtain an error coefficient N of pedometer, then the step number correction computing formula calculating correction step number X1 is generated, thereby can use generated step number correction computing formula that pedometer is corrected, therefore the accuracy of pedometer can be improved to a certain extent.
[accompanying drawing explanation]
Fig. 1 is the flow chart of steps of the bearing calibration of pedometer of the present invention.
Fig. 2 is the functional-block diagram of the correction system of pedometer of the present invention.
[detailed description of the invention]
Referring to shown in Fig. 1, the bearing calibration of a kind of pedometer of the present invention, it is applicable to a pedometer (not shown), especially a kind of Wearable pedometer, comprises the steps of
Step 100: obtaining user actual walking step number X, the mode that user can manually input arranges the step number being actually subjected to away, such as 100 steps voluntarily.
Step 200: detecting user, fixes under walking frequency one, reaches detecting step number Y during actual walking step number, and such as, when user actual walking 100 step, the detecting step number detecting user is 110.
Step 300: according to step number X of the acquired actual walking of user and detecting step number Y of the user of correspondence, according to below equation, calculates a user error coefficient N under this fixing walking frequency:
N=(Y-X)/X
Such as, when reality is walked 100 steps, and the detecting step number detected is 110, then N=0.1.
Step 400, it is judged that whether described error coefficient N, less than a preset value, if it is terminates, if otherwise performing step 500, described preset value such as 0.1, this preset value represents the receptible extent by mistake of user institute, can be arranged voluntarily by user.
Step 500: utilize described error coefficient N, generate step number correction computing formula X1:X1=Y/(1+N calculating correction step number X1), as described error coefficient N=0.1, as described error coefficient N=0.1, then the step number correction computing formula calculating correction step number X1 generated is X1=Y/(1+0.1).
Step 600: ask the user whether to use the step number correction computing formula of above-mentioned generation, if it is step 700 is performed, if otherwise terminated, in the present embodiment can be by producing a dialog box, ask the user whether to use the step number correction computing formula of above-mentioned generation, user can select to be used with or without the step number correction computing formula of above-mentioned generation by dialog box whereby, if selecting to use, then represent that user wishes to be corrected current pedometer, if not, then represent that user pays no attention to the technical error of pedometer, then pedometer still uses original counting mode to count.
Step 700: above-mentioned step number correction computing formula be updated in described pedometer, uses this step number correction computing formula to carry out the correction of step number for pedometer.
It should be noted that the accuracy rate in order to improve pedometer further, the present invention can be performed a plurality of times step 100-400, calculates the meansigma methods of an error coefficient, is not described in detail here.
Incorporated by reference to refering to shown in Fig. 1 and Fig. 2, the correction system of the pedometer of the present invention, it is applied to a pedometer (not shown), especially one Wearable pedometer, for performing the bearing calibration of the pedometer shown in Fig. 1, and includes:
Input module 10, for step number X of user input reality walking, obtains user actual walking step number X, and user can arrange the step number being actually subjected to away, such as 100 steps the most voluntarily.
Step number detecting module 20, for detecting user, fix under walking frequency one, reach detecting step number Y during actual walking step number, such as, when user actual walking 100 step, the detecting step number detecting user is 110, and in the present embodiment, described step number detecting module 20 is acceleration transducer, certainly being alternatively other existing devices with identical function being applied on pedometer, this is not restricted.
Computing module 30, it is connected with described input module 10 and described step number detecting module 20, for step number X according to the acquired actual walking of user and detecting step number Y of the user of correspondence, according to below equation, calculate a user error coefficient N:N=(Y-X under this fixing walking frequency)/X, such as, when reality is walked 100 steps, and the step number detecting value detected is 110, then N=0.1.
Judge module 40, it is connected with described computing module 30, be used for judging described error coefficient N whether less than a preset value, such as 0.1, this preset value represents the receptible extent by mistake of user institute, can be arranged voluntarily by user.
Formula generation module 50, it is connected with described judge module 40, for when described error coefficient N is more than or equal to described preset value, utilize described error coefficient N, generate step number correction computing formula X1:X1=Y/(1+N calculating correction step number X1), as described error coefficient N=0.1, then the step number correction computing formula calculating correction step number X1 generated is X1=Y/(1+0.1).
Inquiry module 60, it is connected with described formula generation module 50, for asking the user whether to use the step number correction computing formula of above-mentioned generation, such as inquiry module 60 produces a dialog box, ask the user whether to use the step number correction computing formula of above-mentioned generation, user can select to be used with or without the step number correction computing formula of above-mentioned generation by dialog box whereby, if selecting to use, then represent that user wishes to be corrected current pedometer, if not, then represent that user pays no attention to the technical error of pedometer, then pedometer still uses original counting mode to count.
More new module 70, it uses this step number correction computing formula to carry out the correction of step number for above-mentioned step number correction computing formula being updated in described pedometer for pedometer.
In sum, the various embodiments described above and diagram are only the preferred embodiments of the invention, but can not with the scope of restriction present invention enforcement, the equalization change the most generally made according to scope of the present invention patent with modify, all should be covered by the present invention within the scope of the patent.
Claims (6)
1. the bearing calibration of a pedometer, it is applicable to a pedometer, it is characterised in that comprise the steps of
A. user actual walking step number X is obtained；
B. detect user, fix under walking frequency one, reach detecting step number Y during actual walking step number；
C. according to step number X of the acquired actual walking of user and detecting step number Y of the user of correspondence, according to below equation, calculate a user error coefficient N under this fixing walking frequency, then perform step d:
N=(Y-X)/X
D. judge that described error coefficient N, whether less than a preset value, if it is terminates, if otherwise performing step e；
E. utilize described error coefficient N, generate step number correction computing formula X1:X1=Y/(1+N calculating correction step number X1)；And
F. above-mentioned step number correction computing formula is updated in described pedometer, uses this step number correction computing formula to carry out the correction of step number for pedometer.
The bearing calibration of pedometer the most according to claim 1, it is characterised in that further include steps of between step e and f
Asking the user whether to use the step number correction computing formula of above-mentioned generation, if it is performing step f, if otherwise terminated.
The bearing calibration of pedometer the most according to claim 2, it is characterised in that by producing a dialog box, asks the user whether to use the step number correction computing formula of above-mentioned generation.
4. a correction system for pedometer, it is applied to a pedometer, for performing the bearing calibration of the pedometer described in claim 1, it is characterised in that including:
Input module, for step number X of user input reality walking, obtains user actual walking step number X；
Step number detecting module, is used for detecting user, fixes under walking frequency one, reaches detecting step number Y during actual walking step number；
Computing module, it is connected with described input module and described step number detecting module, for step number X according to the acquired actual walking of user and detecting step number Y of the user of correspondence, according to below equation, calculate a user error coefficient N:N=(Y-X under this fixing walking frequency)/X；
Judge module, it is connected with described computing module, is used for judging that whether described error coefficient N is less than a preset value；
Formula generation module, it is connected with described judge module, for when described error coefficient N is more than or equal to described preset value, utilizing described error coefficient N, generates step number correction computing formula X1:X1=Y/(1+N calculating correction step number X1)；And
More new module, it uses this step number correction computing formula to carry out the correction of step number for above-mentioned step number correction computing formula being updated in described pedometer for pedometer.
The correction system of pedometer the most according to claim 4, it is characterized in that farther including: inquiry module, it is connected between described formula generation module and described more new module, for asking the user whether to use the step number correction computing formula of above-mentioned generation.
The correction system of pedometer the most according to claim 5, it is characterised in that described inquiry module produces a dialog box, asks the user whether to use the step number correction computing formula of above-mentioned generation.
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| CN201510176382.8A CN106153070A (en) | 2015-04-15 | 2015-04-15 | The bearing calibration of pedometer and system thereof |
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| CN201510176382.8A CN106153070A (en) | 2015-04-15 | 2015-04-15 | The bearing calibration of pedometer and system thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107668855A (en) * | 2017-10-25 | 2018-02-09 | 成都猴子软件有限公司 | Intelligent bracelet data accuracy adjusts system |
| CN109781148A (en) * | 2019-03-22 | 2019-05-21 | 上海摩软通讯技术有限公司 | A kind of step counting test macro, method, testing and control equipment and storage medium |
| CN111886622A (en) * | 2018-03-21 | 2020-11-03 | 株式会社Y4.com | Step number management device |
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| JP2000227342A (en) * | 1999-02-08 | 2000-08-15 | Ee D K:Kk | Method for automatically correcting error of pedometer, method for measuring distance, and portable information processor |
| CN104406603A (en) * | 2014-11-12 | 2015-03-11 | 上海天奕达电子科技有限公司 | Step-counting method based on acceleration sensor and device thereof |
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2015
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| JP2000227342A (en) * | 1999-02-08 | 2000-08-15 | Ee D K:Kk | Method for automatically correcting error of pedometer, method for measuring distance, and portable information processor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107668855A (en) * | 2017-10-25 | 2018-02-09 | 成都猴子软件有限公司 | Intelligent bracelet data accuracy adjusts system |
| CN111886622A (en) * | 2018-03-21 | 2020-11-03 | 株式会社Y4.com | Step number management device |
| CN109781148A (en) * | 2019-03-22 | 2019-05-21 | 上海摩软通讯技术有限公司 | A kind of step counting test macro, method, testing and control equipment and storage medium |
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Application publication date: 20161123 |