CN105615887B - A kind of body height measuring device and method based on position feedback - Google Patents
A kind of body height measuring device and method based on position feedback Download PDFInfo
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- CN105615887B CN105615887B CN201610141069.5A CN201610141069A CN105615887B CN 105615887 B CN105615887 B CN 105615887B CN 201610141069 A CN201610141069 A CN 201610141069A CN 105615887 B CN105615887 B CN 105615887B
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- 238000000034 method Methods 0.000 title abstract description 12
- 238000005259 measurement Methods 0.000 claims abstract description 35
- 238000000691 measurement method Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 230000003862 health status Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1072—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring distances on the body, e.g. measuring length, height or thickness
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1079—Measuring physical dimensions, e.g. size of the entire body or parts thereof using optical or photographic means
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Abstract
The invention discloses a kind of body height measuring devices and method based on position feedback.The device includes：Image capture module is arranged on above measured people and acquires the head image for being measured people；Processor calculates deviation in horizontal coordinate of the current location and best measurement position of the briquetting of instrument for measuring height and deviation data is sent to instrument for measuring height；Motion-control module receives deviation data and the position of briquetting is adjusted according to deviation data, can just fall in best measurement position；And display module, show the height data for being measured people.Body height measuring device and method according to the present invention based on position feedback, which can accurately determine, measures position, so as to reduce measurement error.In addition, body height measuring device and method according to the present invention based on position feedback use contact type measurement, so as to farthest reduce the measurement error that the hair carry of measured people comes.
Description
Technical field
The present invention relates to height field of measuring technique, more say, are related to a kind of height based on position feedback and measure dress
It puts and a kind of height measurement method based on position feedback.
Background technology
Currently used instrument for measuring height is divided into mechanical type instrument for measuring height and ultrasonic type instrument for measuring height.Existing machine
Tool type instrument for measuring height is contacted by briquetting with the crown of measured people, is then obtained by reading the reading on vertical scale
It is measured the distance between the crown and datum level of people (that is, being measured the height of people).Due to the pressure of mechanical type instrument for measuring height
Block is contacted with the crown of measured people, so the measurement error that the hair carry that can reduce measured people to a certain extent comes.
However, the briquetting of mechanical type instrument for measuring height vertically moves up and down always along straight line, can only be by being measured people before
After move or move left and right adjust measure position.If the position for being measured people is slightly offset, measurement error will result in.Machine
The error range of tool type instrument for measuring height is usually in 2cm or so.Ultrasonic type instrument for measuring height uses non-contacting measurement method,
Therefore the thickness of hair can not be calculated.When hair thickness is larger, the measurement error of ultrasonic type instrument for measuring height also can be larger.
For example, disclosing a kind of automatic height measuring system in CN201977794U, which includes ordinate face, takes the photograph
As head, image processor；The ordinate face is perpendicular to the ground and draws the background surfaces for having altitude scale line, to conduct
The background of camera collection image；Tested person is between ordinate face and camera, and the camera is with perpendicular to described vertical
The direction positive alignment tested person of coordinate surface measures image to obtain the height of tested person；Described image processor and camera
It is connected, is handled to the height measurement image of the tested person to acquisition, obtain the height information of tested person.Although
Automatic height measuring system disclosed in CN201977794U without going through measured people back-and-forth motion or move left and right to adjust
Position is measured, but since this automatic height measuring system is using non-contact measurement, thus still can not eliminate measured
The error that the hair carry of people comes.
Invention content
In order to solve the problems in the prior art, the present invention propose a kind of body height measuring device based on position feedback and
A kind of height measurement method based on position feedback.Body height measuring device and method according to the present invention based on position feedback can
Position is measured to accurately determine, so as to reduce measurement error.In addition, the height according to the present invention based on position feedback measures
Device and method use contact type measurement, so as to farthest reduce the measurement error that the hair carry of measured people comes.
According to an aspect of the invention, there is provided a kind of body height measuring device based on position feedback.The height is surveyed
Measure device include instrument for measuring height and processor, between the instrument for measuring height and the processor can into row data communication,
The instrument for measuring height includes image capture module, motion-control module and display module, wherein,
Described image acquisition module is arranged on the position being located above measured people of the instrument for measuring height, for acquiring
It is measured the image information on the head of people and collected described image information is made to be sent to the processor, the processor
For generating the head projected outline image of measured people, the current location for calculating the briquetting of the instrument for measuring height is surveyed with best
Deviation of the position in horizontal coordinate is measured, and the deviation data of the deviation is made to be sent to the instrument for measuring height, the fortune
Dynamic control module is used to receive the deviation data that the processor is sent, and adjust the body according to the deviation data
The position of the briquetting of height measuring instrument so that the briquetting of the instrument for measuring height can just fall in the best measurement position
On, and the display module is used to show the height data of measured people.
Preferably, the body height measuring device includes multiple instrument for measuring height and healthy gateway, and the health gateway is matched
The processor is had, the multiple instrument for measuring height is spatially separated from each other and is connect respectively with the healthy gateway.
Preferably, the healthy gateway is connect with information management server, and information management server is used to store and manage
Reason is measured the health data of people.
According to another aspect of the present invention, a kind of height measurement method based on position feedback, the body are additionally provided
High measurement method includes the following steps：
S101：Acquisition is measured the image information on the head of people and described image information is sent to processor；
S102：Using the processor, the head projected outline image for being measured people is generated, calculates the pressure of instrument for measuring height
The deviation of the current location of block and best measurement position in horizontal coordinate, and the deviation data of the deviation is sent to institute
State instrument for measuring height；
S103：The deviation data that the processor is sent is received, and the body is adjusted according to the deviation data
The position of the briquetting of height measuring instrument so that the briquetting of the instrument for measuring height just falls in the best measurement position；With
And
S104：Display is measured the height data of people.
Body height measuring device and method based on position feedback according to embodiments of the present invention, can accurately determine measurement
Position, so as to reduce measurement error.Since body height measuring device of the embodiment of the present invention based on position feedback and method can be with
The position of the briquetting of instrument for measuring height is adjusted according to the position of measured people, being measured people need not stand when measuring height
Fixed position, therefore can be more convenient neatly to use.In addition, the height based on position feedback according to embodiments of the present invention
Measuring device uses contact type measurement, so as to farthest reduce the measurement error that the hair carry of measured people comes.Separately
Outside, it is according to embodiments of the present invention based on the body height measuring device of position feedback equipped with processor, therefore can also be other
Measuring instrument, analytical instrument etc. provide interface and technical support.In addition, the body based on position feedback according to embodiments of the present invention
Height measurement device can also make full use of the concept of " internet+", and the health status that people is measured for overall merit provides basis.
Description of the drawings
Purpose, technical solution and feature to make the embodiment of the present invention is clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described.In the accompanying drawings：
Fig. 1 is a kind of structure chart of body height measuring device based on position feedback according to a first embodiment of the present invention；With
And
Fig. 2 is a kind of structure chart of body height measuring device based on position feedback according to a second embodiment of the present invention.
Specific embodiment
In the following, by refer to the attached drawing, body height measuring device and method according to the present invention based on position feedback is described in detail.
Fig. 1 shows the structure chart of the body height measuring device based on position feedback according to a first embodiment of the present invention.Such as
Shown in Fig. 1, the body height measuring device based on position feedback according to a first embodiment of the present invention includes instrument for measuring height 100 and place
Device 110 is managed, it can be into row data communication between instrument for measuring height 100 and processor 110.Instrument for measuring height 100 can include：Figure
As acquisition module 101, motion-control module 102 and display module 103.Image capture module 101 is arranged on instrument for measuring height 100
Be located at the position for being measured the top of people 120, for acquiring the image information on the head of measured people 120 and making collected
Image information is sent to processor 110.Processor 110 can be computer, server or any other with data processing
The equipment of ability.Processor 110 can generate the head projected outline image of measured people, calculate the pressure of instrument for measuring height 100
The deviation of the current location of block and best measurement position (centre position for being generally measured the crown of people) in horizontal coordinate,
And the deviation data of the deviation is made to transmit (feedback) to instrument for measuring height 100.Motion-control module 102 is used to control height
The movement of the briquetting of measuring instrument 100.For example, motion-control module 102 can receive the deviation data of the transmission of processor 110, and
And the position of the briquetting of instrument for measuring height 100 is adjusted according to the deviation data so that the briquetting of instrument for measuring height 100 can be just
It falls in best measurement position.Display module 103 can show the height data of measured people.
Body height measuring device based on position feedback according to embodiments of the present invention can accurately determine and measure position,
So as to reduce measurement error.Since the body height measuring device based on position feedback of the embodiment of the present invention can be according to measured people
Position adjust the position of the briquetting of instrument for measuring height, being measured people need not stand in fixed position when measuring height,
Therefore it can be more convenient neatly to use.In addition, the body height measuring device based on position feedback according to embodiments of the present invention is adopted
With contact type measurement, so as to farthest reduce the measurement error that the hair carry of measured people comes.In addition, according to this hair
Bright embodiment based on the body height measuring device of position feedback equipped with processor, therefore can also be other measuring instruments, point
Analyzer device etc. provides interface and technical support.
Fig. 2 shows the structure charts of the body height measuring device based on position feedback according to a second embodiment of the present invention.Such as
Shown in Fig. 2, the body height measuring device based on position feedback according to a second embodiment of the present invention includes multiple terminal 200a,
200b ... 200n and healthy gateway 210.The multiple terminal can be spatially separated from each other it is multiple according to the present invention
Instrument for measuring height 100 described in first embodiment can also include the other equipment such as blood pressure instrument, blood glucose meter.It is described
Multiple terminal 200a, 200b ... 200n are connect (wired connection or wireless connection) respectively with healthy gateway 210.Healthy gateway
210 can be equipped with the processor 110 described according to a first embodiment of the present invention, in addition, healthy gateway 210 can be with message tube
Reason server 220 connects (wired connection or wireless connection).Information management server 220, which can be used for storing and manage, to be measured
The health data of people.
Body height measuring device based on position feedback according to embodiments of the present invention can accurately determine and measure position,
So as to reduce measurement error.Since the body height measuring device based on position feedback of the embodiment of the present invention can be according to measured people
Position adjust the position of the briquetting of instrument for measuring height, being measured people need not stand in fixed position when measuring height,
Therefore it can be more convenient neatly to use.In addition, the body height measuring device based on position feedback according to embodiments of the present invention is adopted
With contact type measurement, so as to farthest reduce the measurement error that the hair carry of measured people comes.In addition, according to this hair
Bright embodiment based on the body height measuring device of position feedback equipped with processor, therefore can also be other measuring instruments, point
Analyzer device etc. provides interface and technical support.In addition, the body height measuring device based on position feedback according to embodiments of the present invention
The concept of " internet+" can also be made full use of, the health status that people is measured for overall merit provides basis.
On the other hand, the present invention also provides a kind of height measurement method based on position feedback, this method includes following
Step：
S101：Acquisition is measured the image information on the head of people and described image information is sent to processor；
S102：Using the processor, the head projected outline image for being measured people is generated, calculates the pressure of instrument for measuring height
The deviation of the current location of block and best measurement position in horizontal coordinate, and the deviation data of the deviation is sent to institute
State instrument for measuring height；
S103：The deviation data that the processor is sent is received, and the body is adjusted according to the deviation data
The position of the briquetting of height measuring instrument so that the briquetting of the instrument for measuring height just falls in the best measurement position；With
And
S104：Display is measured the height data of people.
Height measurement method based on position feedback according to embodiments of the present invention can accurately determine and measure position,
So as to reduce measurement error.Since the height measurement method based on position feedback of the embodiment of the present invention can be according to measured people
Position adjust the position of the briquetting of instrument for measuring height, so being measured people need not stand in fixed position when measuring height
It puts.In addition, the height measurement method based on position feedback according to embodiments of the present invention can utilize processor, therefore can be with
Support is provided for other measuring instruments, analytical instrument etc..
Embodiments described above is merely to illustrate technical scheme of the present invention rather than for limiting the present invention.This field
It is to be appreciated by one skilled in the art that without departing from the spirit and scope of the present invention can be to each embodiment
It modifies or replaces.These modifications or replacement are fallen within the claim limited range.
Claims (4)
1. a kind of body height measuring device based on position feedback, the body height measuring device includes instrument for measuring height and processor,
It can include Image Acquisition mould into row data communication, the instrument for measuring height between the instrument for measuring height and the processor
Block, motion-control module and display module, which is characterized in that wherein,
Described image acquisition module is arranged on the position being measured above people that is located at of the instrument for measuring height, tested for acquiring
It measures the image information on the head of people and collected described image information is made to be sent to the processor,
The processor is used to generate the head projected outline image of measured people, and the briquetting for calculating the instrument for measuring height is worked as
The deviation of front position and best measurement position in horizontal coordinate, and the deviation data of the deviation is made to be sent to the height
Measuring instrument,
The motion-control module is used to receive the deviation data that the processor is sent, and according to the deviation data
Adjust the position of the briquetting of the instrument for measuring height so that the briquetting of the instrument for measuring height can just fall described best
It measures on position, and
The display module is used to show the height data of measured people.
2. the body height measuring device according to claim 1 based on position feedback, which is characterized in that
The body height measuring device includes multiple instrument for measuring height and healthy gateway, and the health gateway is equipped with the processing
Device, and
The multiple instrument for measuring height is spatially separated from each other and is connect respectively with the healthy gateway.
3. the body height measuring device according to claim 2 based on position feedback, which is characterized in that
The health gateway is connect with information management server, and
Information management server is used to store and manage the health data of measured people.
4. a kind of height measurement method based on position feedback, which is characterized in that the height measurement method includes the following steps：
S101：Acquisition is measured the image information on the head of people and described image information is sent to processor；
S102：Using the processor, the head projected outline image for being measured people is generated, calculates the briquetting of instrument for measuring height
The deviation of current location and best measurement position in horizontal coordinate, and the deviation data of the deviation is sent to the body
Height measuring instrument；
S103：The deviation data that the processor is sent is received, and the height is adjusted according to the deviation data and is surveyed
Measure the position of the briquetting of instrument so that the briquetting of the instrument for measuring height just falls in the best measurement position；And
S104：Display is measured the height data of people.
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| CN201610141069.5A CN105615887B (en) | 2016-03-11 | 2016-03-11 | A kind of body height measuring device and method based on position feedback |
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| CN201610141069.5A CN105615887B (en) | 2016-03-11 | 2016-03-11 | A kind of body height measuring device and method based on position feedback |
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| CN105615887A CN105615887A (en) | 2016-06-01 |
| CN105615887B true CN105615887B (en) | 2018-07-03 |
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| CN109061618B (en) * | 2018-05-31 | 2021-03-30 | 凌宇科技（北京）有限公司 | Space positioning method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9026392B2 (en) * | 2010-09-10 | 2015-05-05 | Zoe Medical Incorporated | Method and apparatus for human height measurement |
| CN201977794U (en) * | 2010-12-10 | 2011-09-21 | 上海银晨智能识别科技有限公司 | Automatic height measuring system |
| CN103156613B (en) * | 2011-12-19 | 2014-11-26 | 天津九安医疗电子股份有限公司 | Baby height measuring equipment |
| US8869415B1 (en) * | 2012-10-09 | 2014-10-28 | Zohar Haykeen | Foldable portable wall-mounted height measuring device to measure the height of a person, and a stamped recordation of the date the height measurement was taken |
| CN204085666U (en) * | 2014-03-28 | 2015-01-07 | 蔡依霖 | Multi-functional height and weight measurement mechanism |
| CN204351833U (en) * | 2014-10-16 | 2015-05-27 | 辽宁省颅面复原技术重点实验室 | The measuring device of Human Height in video image |
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