CN104720817A - Height measuring instrument - Google Patents
Height measuring instrument Download PDFInfo
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- CN104720817A CN104720817A CN201510155721.4A CN201510155721A CN104720817A CN 104720817 A CN104720817 A CN 104720817A CN 201510155721 A CN201510155721 A CN 201510155721A CN 104720817 A CN104720817 A CN 104720817A
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- oid
- instrument
- module
- measuring height
- decoder
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- 238000004891 communication Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000007639 printing Methods 0.000 description 12
- 230000004044 response Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
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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—Measuring 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Measuring 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
- A61B5/1075—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions by non-invasive methods, e.g. for determining thickness of tissue layer
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a height measuring instrument. The height measuring instrument comprises an OID reading device and an OID image ruler. The OID reading device comprises a CCD image sensor for identifying an OID code, an infrared light source module, an OID decoder, a Bluetooth module, a display module and a storage device, wherein the output end of the CCD image sensor is connected with the input end of the OID decoder, the output end of the OID decoder is connected with the storage device and the display module, the storage device is further connected with the Bluetooth module, and the infrared light source module is arranged at the outer side of the CCD image sensor. By the adoption of the height measuring instrument, the OID code containing height information and adhering to the wall corresponding to the head of a measured person is read, so that height information of the measured person is acquired, the measured height information can be sent to other devices through the Bluetooth module, measurement is simple, data are convenient to transmit, and practicality is high.
Description
Technical field
The present invention relates to intelligent ranging technology field, in particular a kind of instrument for measuring height.
Background technology
Height measuring ultrasonic set has certainty of measurement feature high, easy to use.But height device of the prior art adopts to be provided with ultrasonic signal discharger and ultrasonic probe, ultrasonic receiver on measuring device, and height data to be measured calculates according to hyperacoustic two-way time simultaneously.If it to exist measuring stick if not level, measurement result is with regard to inaccuracy.
And be the difference that ultrasound wave speed at different temperatures also has slightly in existing technology, precision is not high enough.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the invention provides a kind of instrument for measuring height, be intended to propose a kind of a kind of instrument for measuring height newly, solve the problem that in prior art, supersonic range finder certainty of measurement is low.
Technical scheme of the present invention is as follows:
A kind of instrument for measuring height, wherein, described instrument for measuring height comprises OID fetch equipment and OID image rulers; Described OID fetch equipment comprises the ccd image sensor, infrared light supply module, OID decoder, bluetooth module, display module and the memorizer that identify OID code, described ccd image sensor outfan is connected with described OID decoder input, described OID decoder output connects described memorizer and described display module respectively, described memorizer also connects described bluetooth module, and described infrared light supply module installation is in the outside of described ccd image sensor.
Described instrument for measuring height, wherein, described OID fetch equipment is also arranged at the magnifier being carried out by the OID code of acquisition amplifying, described magnifier is connected with described ccd image sensor.
Described instrument for measuring height, wherein, described OID fetch equipment is also arranged at the voice module for the result of reading being carried out voice message, described voice module is connected with OID decoder.
Described a kind of instrument for measuring height, wherein, described infrared light supply is two infrared LED lamps.
Described instrument for measuring height, wherein, the OID code of each row of described OID image rulers is identical, and the size of the OID code often arranged is different, and OID is of a size of 0.423 × 0.508mm.
Described instrument for measuring height, wherein, described bluetooth communication module utilizes BLE4.0 agreement to communicate.
Described instrument for measuring height, wherein, described memorizer is eeprom memory.
The invention provides a kind of instrument for measuring height, described instrument for measuring height comprises OID fetch equipment and OID image rulers; Described OID fetch equipment comprises the ccd image sensor, infrared light supply module, OID decoder, bluetooth module, display module and the memorizer that identify OID code, described ccd image sensor outfan is connected with described OID decoder input, described OID decoder output connects described memorizer and described display module respectively, described memorizer also connects described bluetooth module, and described infrared light supply module installation is in the outside of described ccd image sensor.The present invention contains the OID code of elevation information by the stickup on the wall that the crown of reading tested person is corresponding, thus obtain the height information of tested person, and the height information recorded can be sent to other equipment by bluetooth module, measure simple, transmission side data is just, practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred embodiment of OID fetch equipment in the instrument for measuring height in the present invention.
The flow chart of one embody rule embodiment of the measuring method that Fig. 2 is instrument for measuring height a kind of described in the present invention.
Detailed description of the invention
For making object of the present invention, technical scheme and effect clearly, clearly, referring to accompanying drawing examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of structural representation of preferred embodiment of instrument for measuring height, as shown in Figure 1, a kind of instrument for measuring height, comprises OID fetch equipment and OID image rulers; Described OID fetch equipment comprises the ccd image sensor 100, infrared light supply module 400, OID decoder 200, bluetooth module 300, display module 500 and the memorizer 600 that identify OID code, described ccd image sensor 100 outfan is connected with the input of described OID decoder 200, described OID decoder 200 outfan connects described memorizer 600 and described display module 500 respectively, described memorizer 600 also connects described bluetooth module 500, and described infrared light supply module 400 is arranged at the outside of described ccd image sensor 100.
OID (Optical Identity) is a kind of optical recognition, be by optical pickocff to scanning other media on OID light code, through decoders decode and by identify to word carry out speech recognition and point out.
During concrete enforcement, be made up of several OID codes in OID image rulers, the corresponding digital code of each OID code.Wherein minimum dimension can accomplish 0.423 × 0.508mm, and for ensureing printing precision, its printing precision will reach 2400 × 2100dpi.Wherein OID image rulers is made by special mode.The OID code of each row of described OID image rulers is identical, and the size of the OID code often arranged is different, and OID is of a size of 0.423 × 0.508mm.By these OID codes of Optical IR Equipment identification, obtain concrete height according to decoders decode.
Concrete, the printing-flow of OID image rulers is: generally first with general picture and text Software for producing, picture and text are made trichroism (C, M, Y) e-file, and black print is blank, reserves to print coding.Black print, except Quick Response Code, can not have any other graph text information, namely can not have the black print graph text information that common four-color separation produces.All black comments, make Huang, product, blue or green trichroismly to superpose on the spot, be ensure the accurate precision of fit, font will select the font that stroke is thicker.After diagram text manufacture completes, write the particular location (coordinate) of every page of picture and text place page and sounding request as script, make Quick Response Code according to graph-text content and particular location, Quick Response Code is made up of each minimum square stain.Fetch Quick Response Code resynthesis in original making file, black print is translated into topmost (can not be pushed down by its allochromatic colour).Carry out MP3 to have voice recorded and be made into audio file simultaneously.Then by normal four color publication and printing.When printing points reading code product, inspection can only be gone up machine and be completed.Check that whether the print content of Quick Response Code on leaflet is correct, need the information first reading front cover point reading code with talking pen, the particular content of the inside of could reading.
So first should print front cover during printing, then Yin Neiwen.If cause specific can not first print front cover RFID, just first go out the some reading code of front cover with film, lower lining blank sheet of paper, read some reading code information, reexamine the content of literary composition in printing and the concordance of some reading code.
When concrete printing, use normal printing Y ink (not carbon containing) at the ink that the ink that the ink printing C version uses normally printing C ink (not carbon containing), print M version uses normal M ink of printing (not carbon containing), print Y version, and print the ink printing that OID ins and outs ink used is carbon containing.
Concrete, described OID fetch equipment is also arranged at the magnifier being carried out by the OID code of acquisition amplifying, described magnifier is connected with described ccd image sensor.During concrete enforcement, at infrared light supply, a loophole is also set outward, infrared light supply irradiates OID image rulers by loophole, magnifier receives the reflected light from OID image rulers by loophole and is converged on ccd image sensor, ccd image sensor obtains OID code wherein, and sends it to OID decoder, is decoded into height information by OID decoder, and store in memory, and shown on the display apparatus.Concrete, the height information stored in memorizer is sent to other equipment by bluetooth module, is convenient for measuring a large amount of data and stores, and it is also more accurate to measure.
Described a kind of instrument for measuring height, wherein, described OID fetch equipment is also arranged at the voice module for the result of reading being carried out voice message, described voice module is connected with OID decoder.During concrete enforcement, the digital signal after decoder can unlock by voice module is converted into voice signal, thus facilitates tested personnel to learn the height information of oneself.
Described a kind of instrument for measuring height, wherein, described infrared light supply is two infrared LED lamps.Particularly, two infrared LED lamps are as the radiation source of loophole.
Described a kind of instrument for measuring height, wherein, described bluetooth communication module utilizes BLE4.0 agreement to communicate.Particularly, bluetooth communication module is set in instrument for measuring height, thus the height data that records can be made to carry out wireless messages exchange comprising between the equipment such as mobile phone, PDA, wireless headset, notebook computer, related peripherals.
Described a kind of instrument for measuring height, wherein, described memorizer is eeprom memory.
Present invention also offers the method preferred embodiment that a kind of instrument for measuring height surveys height, as shown in Figure 2, step is as follows:
Step S100, in advance by the subsides of OID image rulers level on the wall; During concrete enforcement, also comprised before described step S100: in advance the height data of the OID code correspondence in OID image rulers is stored in decoder, and store decoding rule in a decoder; As detailed above.
Step S200, the OID code obtained on OID image rulers corresponding to the position, the crown of tested person; As detailed above.
Step S300, OID fetch equipment read above-mentioned OID code, are decoded by decoder, and after decoding, height data stores in memory, converts voice to simultaneously and plays, and be presented on display module by these data by voice module; As detailed above.
The height data stored in step S400, memorizer is undertaken alternately by bluetooth module and other mobile devices; As detailed above.
In sum, the invention provides a kind of instrument for measuring height, described instrument for measuring height comprises OID fetch equipment and OID image rulers; Described OID fetch equipment comprises the ccd image sensor, infrared light supply module, OID decoder, bluetooth module, display module and the memorizer that identify OID code, described ccd image sensor outfan is connected with described OID decoder input, described OID decoder output connects described memorizer and described display module respectively, described memorizer also connects described bluetooth module, and described infrared light supply module installation is in the outside of described ccd image sensor.The present invention contains the OID code of elevation information by the stickup on the wall that the crown of reading tested person is corresponding, thus obtain the height information of tested person, and the height information recorded can be sent to other equipment by bluetooth module, measure simple, transmission side data is just, practical.
Should be understood that, 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 convert, but all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (7)
1. an instrument for measuring height, is characterized in that, described instrument for measuring height comprises OID fetch equipment and OID image rulers; Described OID fetch equipment comprises the ccd image sensor, infrared light supply module, OID decoder, bluetooth module, display module and the memorizer that identify OID code, described ccd image sensor outfan is connected with described OID decoder input, described OID decoder output connects described memorizer and described display module respectively, described memorizer also connects described bluetooth module, and described infrared light supply module installation is in the outside of described ccd image sensor.
2. instrument for measuring height according to claim 1, is characterized in that, described OID fetch equipment is also arranged at the magnifier being carried out by the OID code of acquisition amplifying, described magnifier is connected with described ccd image sensor.
3. instrument for measuring height according to claim 2, is characterized in that, described OID fetch equipment is also arranged at the voice module for the result of reading being carried out voice message, described voice module is connected with OID decoder.
4. instrument for measuring height according to claim 1, is characterized in that, described infrared light supply is two infrared LED lamps.
5. instrument for measuring height according to claim 1, is characterized in that, the OID code of each row of described OID image rulers is identical, and the size of the OID code often arranged is different, and OID is of a size of 0.423 × 0.508mm.
6. instrument for measuring height according to claim 2, is characterized in that, described bluetooth communication module utilizes BLE4.0 agreement to communicate.
7. instrument for measuring height according to claim 1, is characterized in that, described memorizer is eeprom memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155721.4A CN104720817A (en) | 2015-04-02 | 2015-04-02 | Height measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510155721.4A CN104720817A (en) | 2015-04-02 | 2015-04-02 | Height measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104720817A true CN104720817A (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510155721.4A Pending CN104720817A (en) | 2015-04-02 | 2015-04-02 | Height measuring instrument |
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| Country | Link |
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| CN (1) | CN104720817A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209926A (en) * | 2018-01-08 | 2018-06-29 | 西安科技大学 | Human Height measuring system based on depth image |
| CN108664026A (en) * | 2018-05-16 | 2018-10-16 | 西安交通大学 | A kind of automatic running intelligent carriage and its control method based on optical identification code |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008045715A2 (en) * | 2006-10-09 | 2008-04-17 | The Research Foundation Of State University Of New York (Suny) | System and method for optical imaging of human retinal function |
| CN102451007A (en) * | 2010-10-21 | 2012-05-16 | 中山市创源电子有限公司 | Portable height measurement device and method |
| CN103099602A (en) * | 2011-11-10 | 2013-05-15 | 深圳泰山在线科技有限公司 | Constitution detecting method and constitution detecting system based on optical identification |
| CN203396360U (en) * | 2013-07-19 | 2014-01-15 | 可瑞尔科技(扬州)有限公司 | Oid digital length ruler |
-
2015
- 2015-04-02 CN CN201510155721.4A patent/CN104720817A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008045715A2 (en) * | 2006-10-09 | 2008-04-17 | The Research Foundation Of State University Of New York (Suny) | System and method for optical imaging of human retinal function |
| CN102451007A (en) * | 2010-10-21 | 2012-05-16 | 中山市创源电子有限公司 | Portable height measurement device and method |
| CN103099602A (en) * | 2011-11-10 | 2013-05-15 | 深圳泰山在线科技有限公司 | Constitution detecting method and constitution detecting system based on optical identification |
| CN203396360U (en) * | 2013-07-19 | 2014-01-15 | 可瑞尔科技(扬州)有限公司 | Oid digital length ruler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108209926A (en) * | 2018-01-08 | 2018-06-29 | 西安科技大学 | Human Height measuring system based on depth image |
| CN108664026A (en) * | 2018-05-16 | 2018-10-16 | 西安交通大学 | A kind of automatic running intelligent carriage and its control method based on optical identification code |
| CN108664026B (en) * | 2018-05-16 | 2021-09-07 | 西安交通大学 | A kind of automatic driving intelligent car based on optical identification code and its control method |
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Application publication date: 20150624 |
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