CN208319925U - A kind of body survey equipment based on bone image automatic identification chin-up number - Google Patents
A kind of body survey equipment based on bone image automatic identification chin-up number Download PDFInfo
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- CN208319925U CN208319925U CN201820901607.0U CN201820901607U CN208319925U CN 208319925 U CN208319925 U CN 208319925U CN 201820901607 U CN201820901607 U CN 201820901607U CN 208319925 U CN208319925 U CN 208319925U
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- horizontal bar
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Abstract
A kind of body based on bone image automatic identification chin-up number disclosed by the utility model surveys equipment, including be made of horizontal bar crossbeam and uprights of the horizontal bar a horizontal bar support, lifting step, Baffle Box of Bluetooth, RFID reader, bone image sensor, equipped with infrared camera and its bracket；Pressure sensor is equipped between horizontal bar crossbeam and uprights of the horizontal bar for detecting gravitational cue；Bone image sensor, be located at equipped with infrared camera horizontal bar support horizontal bar crossbeam front, the image data for collecting test personnel；Bone image is identified and is combined with pressure sensor, it is easier to be accurate to improve existing bone image algorithm, and can determine whether action criteria degree.It can effectively prevent such as only doing the cheating of empty action under thick stick compared with other non-contact testings.Bone image only remains the most critical information of movement, occupies little space, and information is easy to save, and facilitates archive and finds rule, is easily applied to big data analysis.
Description
Technical field
The utility model provides a kind of body survey equipment based on bone image automatic identification chin-up number, is to existing
There is chin-up to count the improvement of equipment structure, belongs to sports equipment technical field.
Background technique
Still more manually identification maneuver and the timing of the chin-up equipment being widely used at present, waste a large amount of manpower
Material resources and more error-prone.Even if there are a small number of equipment that can realize non-contact measurement, but often due to only pasted in joints such as heads
Detection induction card, it is more mechanical, it is easy to judge by accident when head is shaken at horizontal bar crossbeam, and not can guarantee movement
Accuracy.Although someone surveys in equipment in body and used Kinect somatosensory sensor, its algorithm is incomplete, and equipment can
For multiple use, directive property is not strong, and test environment is not humanized enough, can not effectively prevent practising fraud, also not to the mark of movement
Quasi- degree constrains.
Traditional chin-up equipment generally requires when upper thick stick that measured is voluntarily upper to jump or artificial embrace is helped since horizontal bar is excessively high,
The extremely inconvenient and waste plenty of time.
Summary of the invention
The utility model discloses a kind of body survey equipment based on bone image automatic identification chin-up number, and purpose is intended to
The purpose for realizing contactless intelligent recognition chin-up campaign number and quality, has liberated manpower, it is therefore prevented that cheating, system
It is more perfect, it is added to Baffle Box of Bluetooth and lifting step, measured is allow to play more preferable level under the conditions of more easily.
Bone image only remains the most critical information of movement, occupies little space, and information is easy to save, and facilitates archive and finds rule,
It is easily applied to big data analysis.
A kind of body based on bone image automatic identification chin-up number disclosed by the utility model surveys equipment, technology solution
Certainly scheme is as follows:
Including a horizontal bar support, the lifting step, Baffle Box of Bluetooth, RFID card reading being made of horizontal bar crossbeam and uprights of the horizontal bar
Machine, is equipped with infrared camera and its bracket at bone image sensor；
Pressure sensor is equipped between horizontal bar crossbeam and uprights of the horizontal bar；The pressure sensor is electrically connected with server
It connects；Pressure sensor is used to detect gravitational cue and prompt system test starts, it needs to be always maintained to detect pressure signal,
Otherwise test invalidation only retains bone image data, remains manually to adjudicate.This setting can effectively prevent such as only doing under thick stick
The cheating of empty action.
Lifting step is equipped between two uprights of the horizontal bar of horizontal bar support bottom；
Bone image sensor is installed on bracket, be located at equipped with infrared camera horizontal bar support horizontal bar crossbeam front
Preceding 2 to 6 meters of positions, the image data for collecting test personnel；
RFID reader is electrically connected with gravity sensor, bone image sensor, Baffle Box of Bluetooth and the server of location
It connects, information identification work, data processing work, display work, searching work etc. can be carried out, and send instruction for remaining equipment,
Control the lifting of sensor, speaker, step.
The bone image sensor uses Microsoft Kinect2 or LeEco body-sensing box etc., infrared camera thereon
Each artis line is formed into bone image for detecting human joint points, then with c++ Programming with Pascal Language, is carried out further according to formula
Count and judge action criteria degree.
The lifting step realizes step lifting using Telescopic-cylinder；Lifting step is used to help measured's thick stick up and down,
It is withdrawn after test starts.Make test process more convenient and quicker.
The Baffle Box of Bluetooth and RFID reader carries out bluetooth connection, simultaneously according to the command prompt voice of card reader sending
Music is played, test process is made more to standardize, test environment is more light.
It combines, improves existing with gravity sensor the utility model has the following positive effects: identifying bone image
Bone image algorithm, it is easier, accurate, and can determine whether action criteria degree.It can be effective compared with other non-contact testings
Prevent the cheating that empty action is such as only done under thick stick.Different from traditional video record, bone image only remains movement
Most critical information, occupy little space, information is easy to save, facilitate archive and find rule, be easily applied to big data analysis.Intelligence
Energy non-contact measurement, effectively reduces labor workload, improves working efficiency.Baffle Box of Bluetooth is added on the basis of conventional fixtures,
So that measured is easier to clear testing process, test process is made more to standardize, playing body sensing music, so that test environment is more light
Pine makes measured be easier to play optimum level.Addition lifting step, avoids measured oneself on the basis of conventional fixtures
It jumps onto thick stick and other people is needed to embrace the embarrassment helped, can greatly provide convenient and save the time.
Detailed description of the invention
Fig. 1 is the utility model structure principle chart；
Fig. 2 is the utility model pressure sensor illustration；
Fig. 3 is bone image line effect；
In figure, 1, manikin；2, horizontal bar crossbeam；3, uprights of the horizontal bar；4, step is gone up and down；5, Baffle Box of Bluetooth；6, RFID is read
Card machine；7, pressure sensor；8, infrared camera；9, bone image sensor；10, bone image sensor stand；11, it services
Device.
Specific embodiment
It is below only one of specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative, and the protection scope of the utility model is defined by the appended claims, those skilled in the art
Member can make numerous variations or be repaired to these embodiments under the premise of without departing substantially from the principles of the present invention and essence
Change, these change and modification each fall within the protection scope of the utility model.
According to Fig. 1, Fig. 2, a kind of body based on bone image automatic identification chin-up number of the utility model
Equipment is surveyed, a horizontal bar support, lifting step 4, Baffle Box of Bluetooth 5, RFID including being made of horizontal bar crossbeam 2 and uprights of the horizontal bar 3 are read
Card machine 6, is equipped with infrared camera 8 and its bracket 10 at bone image sensor 9；
Pressure sensor 7 is located between horizontal bar crossbeam 2 and uprights of the horizontal bar 3；11 electricity of pressure sensor 7 and the server in area
Connection；Pressure sensor 7 needs to be always maintained at and detects setting for data for detecting gravitational cue and prompt system test starts
Surely it can effectively prevent such as only doing the cheating of empty action under thick stick.
Lifting step 4 is additionally provided between two uprights of the horizontal bar 3 of horizontal bar support bottom；It is real using Telescopic-cylinder to go up and down step 4
Existing step lifting；Lifting step 4 is used to help measured's thick stick up and down, withdraws after test starts.Keep test process more convenient fast
It is prompt.
Bone image sensor 9 is installed on bracket 10, is located at the horizontal bar crossbeam 2 of horizontal bar support equipped with infrared camera 8
2 to 6 meters of positions before front, the image data for collecting test personnel；
RFID reader 6 and gravity sensor 7, bone image sensor 9, Baffle Box of Bluetooth 5 and location server 11
Electrical connection can carry out information identification work, data processing work, display work, searching work etc., and refer to for the transmission of remaining equipment
It enables, controls the lifting of sensor, speaker, step.
Bone image sensor 9 uses Microsoft Kinect2 or LeEco body-sensing box etc., and infrared camera 8 thereon is used for
Human joint points are detected, then are formed each artis line bone image (referring to Fig. 3), further according to public affairs with c++ Programming with Pascal Language
Formula is counted and is judged action criteria degree.
Baffle Box of Bluetooth 5 and RFID reader carry out bluetooth connection, simultaneously according to the command prompt voice of RFID reader sending
Music is played, test process is made more to standardize, test environment is more light.
In the utility model use process, measured swipes the card on RFID reader 6 first to identify identity, RFID card reading
The data of the corresponding photo containing measured is found in the database in machine 6, opens bone image sensor 9, pressure sensor 7, lifting
Step 4 rises, the upper thick stick of guidance measured.After the upper thick stick of measured, when pressure sensor 6 detect signal it is for 2 seconds more than and
When bone image sensor 9 detects human body complete bone, 5 voice prompting of Baffle Box of Bluetooth " chin-up test starts ", lifting
Step 4 declines, and Baffle Box of Bluetooth 5 plays music, and 6 onboard clock of RFID reader starts timing.Bone image sensor 9 starts to examine
Chin-up movement is surveyed, when picture signal meets
When condition, counter adds one,、It resets, every 15 frame refreshing of sensing data is primary.(wherein,Height of head when to draw body to highest point,To act to most
Height of head when low spot, H are head and neck distance,For the average value of two hand wrist height coordinates, replaced with this approximation single
Thick stick height,For shoulder height coordinate,For the distance between hand coordinate and elbow coordinate,For elbow coordinate and hand coordinate it
Between distance.Distance utilizesAcquire) after timing reaches 120 seconds, it is interior
It sets clock and stops timing, 5 voice prompting of Baffle Box of Bluetooth " chin-up test terminates " is gone up and down under 4 lifting lead measured of step
Thick stick closes music, closes bone image sensor 9 and pressure sensor 7, if pressure sensor 7 has always data back,
Display counting number on screen, while standard determination score and grade are surveyed according to newest national body, it will count and result be uploaded to
Database, video archive remain to analyze.If pressure sensor signal is discontinuous, judge that measured voluntarily plays thick stick, test knot
Beam, closes respective sensor and speaker, and display has counting number, data back database, video archive.
A series of detailed descriptions listed above only for the utility model feasible embodiment specifically
Bright, they are all without departing from equivalence enforcement made by the utility model essence not to limit the protection scope of the utility model
Mode or change should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of body based on bone image automatic identification chin-up number surveys equipment, it is characterised in that: including by horizontal bar cross
Beam and a horizontal bar support of uprights of the horizontal bar composition, Baffle Box of Bluetooth, RFID reader, bone image sensor, are equipped with lifting step
Infrared camera and its bracket；
Pressure sensor is equipped between horizontal bar crossbeam and uprights of the horizontal bar；The pressure sensor is electrically connected with server；Pressure
Force snesor needs to be always maintained at and detects that the setting of data can be effective for detecting gravitational cue and prompt system test starts
Prevent the cheating that empty action is such as only done under thick stick；
Lifting step is equipped between two uprights of the horizontal bar of horizontal bar support bottom；
Bone image sensor is installed, 2 before the front of the horizontal bar crossbeam that is located at horizontal bar support equipped with infrared camera on bracket
Image data to 6 meters of positions, for collecting test personnel；
RFID reader is electrically connected with gravity sensor, bone image sensor, Baffle Box of Bluetooth and server.
2. a kind of body based on bone image automatic identification chin-up number according to claim 1 surveys equipment, special
Sign is:
Bone image sensor uses Microsoft Kinect2 or LeEco body-sensing box, and infrared camera thereon is for detecting human body
Artis, then each artis line is formed bone image, counted further according to formula and judge to move with c++ Programming with Pascal Language
Make standard degree.
3. a kind of body based on bone image automatic identification chin-up number according to claim 1 surveys equipment, special
Sign is:
Baffle Box of Bluetooth and RFID reader carry out bluetooth connection.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901607.0U CN208319925U (en) | 2018-06-12 | 2018-06-12 | A kind of body survey equipment based on bone image automatic identification chin-up number |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901607.0U CN208319925U (en) | 2018-06-12 | 2018-06-12 | A kind of body survey equipment based on bone image automatic identification chin-up number |
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| CN208319925U true CN208319925U (en) | 2019-01-04 |
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| CN201820901607.0U Expired - Fee Related CN208319925U (en) | 2018-06-12 | 2018-06-12 | A kind of body survey equipment based on bone image automatic identification chin-up number |
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| CN (1) | CN208319925U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732121A (en) * | 2019-09-09 | 2020-01-31 | 南京起跑线数据科技有限公司 | Pull-up motion posture analysis system and operation method thereof |
| CN111167107A (en) * | 2020-03-19 | 2020-05-19 | 中国人民解放军国防科技大学 | Pull-up test system based on face recognition and human body posture estimation |
| CN111282248A (en) * | 2020-05-12 | 2020-06-16 | 西南交通大学 | Pull-up detection system and method based on skeleton and face key points |
| CN112870621A (en) * | 2021-01-10 | 2021-06-01 | 武义华阳工贸有限公司 | Horizontal bar for weighing |
| CN113158729A (en) * | 2020-12-31 | 2021-07-23 | 杭州拓深科技有限公司 | Pull-up counting method and device, electronic device and storage medium |
| CN113648620A (en) * | 2021-07-19 | 2021-11-16 | 常振伟 | Acoustic control intelligence self-adaptation arm strength auxiliary exercise ware |
| WO2021261529A1 (en) * | 2020-06-23 | 2021-12-30 | 株式会社Sportip | Physical exercise assistance system |
| CN113856186A (en) * | 2021-09-02 | 2021-12-31 | 中国人民解放军陆军工程大学 | Pull-up action judging and counting method, system and device |
| CN114259691A (en) * | 2021-12-30 | 2022-04-01 | 南京越度健康科技有限公司 | Physical fitness testing device for fitness equipment and using method thereof |
-
2018
- 2018-06-12 CN CN201820901607.0U patent/CN208319925U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732121A (en) * | 2019-09-09 | 2020-01-31 | 南京起跑线数据科技有限公司 | Pull-up motion posture analysis system and operation method thereof |
| CN111167107A (en) * | 2020-03-19 | 2020-05-19 | 中国人民解放军国防科技大学 | Pull-up test system based on face recognition and human body posture estimation |
| CN111167107B (en) * | 2020-03-19 | 2023-04-18 | 中国人民解放军国防科技大学 | Pull-up test system based on face recognition and human body posture estimation |
| CN111282248A (en) * | 2020-05-12 | 2020-06-16 | 西南交通大学 | Pull-up detection system and method based on skeleton and face key points |
| WO2021261529A1 (en) * | 2020-06-23 | 2021-12-30 | 株式会社Sportip | Physical exercise assistance system |
| CN113158729A (en) * | 2020-12-31 | 2021-07-23 | 杭州拓深科技有限公司 | Pull-up counting method and device, electronic device and storage medium |
| CN112870621A (en) * | 2021-01-10 | 2021-06-01 | 武义华阳工贸有限公司 | Horizontal bar for weighing |
| CN113648620A (en) * | 2021-07-19 | 2021-11-16 | 常振伟 | Acoustic control intelligence self-adaptation arm strength auxiliary exercise ware |
| CN113856186A (en) * | 2021-09-02 | 2021-12-31 | 中国人民解放军陆军工程大学 | Pull-up action judging and counting method, system and device |
| CN113856186B (en) * | 2021-09-02 | 2022-08-09 | 中国人民解放军陆军工程大学 | Pull-up action judging and counting method, system and device |
| CN114259691A (en) * | 2021-12-30 | 2022-04-01 | 南京越度健康科技有限公司 | Physical fitness testing device for fitness equipment and using method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20200612 |
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| CF01 | Termination of patent right due to non-payment of annual fee |