CN102106734B - Human body identity recognition system - Google Patents
Human body identity recognition system Download PDFInfo
- Publication number
- CN102106734B CN102106734B CN2011100379137A CN201110037913A CN102106734B CN 102106734 B CN102106734 B CN 102106734B CN 2011100379137 A CN2011100379137 A CN 2011100379137A CN 201110037913 A CN201110037913 A CN 201110037913A CN 102106734 B CN102106734 B CN 102106734B
- Authority
- CN
- China
- Prior art keywords
- human body
- measuring device
- pressure sensor
- miniature pressure
- plantar pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003750 conditioning effect Effects 0.000 claims abstract description 14
- 210000000450 navicular bone Anatomy 0.000 claims abstract description 8
- 210000000459 calcaneus Anatomy 0.000 claims abstract description 4
- 210000001872 metatarsal bone Anatomy 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 3
- 238000009530 blood pressure measurement Methods 0.000 abstract 4
- 210000003871 fifth metatarsal bone Anatomy 0.000 abstract 2
- 210000001906 first metatarsal bone Anatomy 0.000 abstract 2
- 210000002683 foot Anatomy 0.000 abstract 2
- 210000002981 fourth metatarsal bone Anatomy 0.000 abstract 2
- 210000001203 second metatarsal bone Anatomy 0.000 abstract 2
- 210000004374 third metatarsal bone Anatomy 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 210000000460 cuneiform bone Anatomy 0.000 abstract 1
- 210000000454 fifth toe Anatomy 0.000 abstract 1
- 210000001255 hallux Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 238000011160 research Methods 0.000 description 5
- 230000005021 gait Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003542 behavioural effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a human body identity recognition system which comprises a pressure measurement device, a signal conditioning circuit, an analog/digital (A/D) converter, a microprocessor, a wireless transmission module, a wireless receiving module and an upper computer which are electrically connected in sequence. The system is characterized in that the pressure measurement device is a sock-type foot pressure measurement device which mainly comprises a sensor array mainly composed of 19 miniature pressure sensors; the miniature pressure sensor array is placed at the bottom of the sock-type foot pressure measurement device, and is distributed according to corresponding positions as follows: the first toe to the fifth toe are respectively provided with one miniature pressure sensor; the far ends of first, second, third, fourth and fifth metatarsal bones are respectively provided with miniature pressure sensor; the near ends of first, second, third, fourth and fifth metatarsal bones are respectively provided with one miniature pressure sensor; cuneiform bone, the middle part of navicular bone and the tail end of the navicular bone are respectively provided with one miniature pressure sensor; and four miniature pressure sensors are distributed at calcaneus.
Description
Technical field
The present invention relates to safe practice, be specially a kind of human body identification system, this recognition system is based on people's plantar pressure.
Background technology
It is an important task in safe practice field that people's identity is accurately discerned.Along with the development of society, all there is the task of human body identification in many departments.Because identification not only relates to individual and enterprise, and is related to the information security of country, so be badly in need of a kind of mode of human body identification fast, accurately and easily.Traditional human body identification mode has certificate and password etc.But certificate is prone to copied and lose; Password is prone to be cracked and forget.Present identification mode is replaced by biological identification technology gradually.Biological identification technology is to carry out the new technique that identity is differentiated automatically according to the physiological feature of human body self or behavior characteristics.The physiological feature of human body self comprises people's face, fingerprint, palmmprint, iris and DNA etc.; The behavior characteristics of human body self comprises sound, walking step state etc. in a minute.Because the distinctiveness and the stability of human body self characteristic are so biological identification technology has characteristics such as high discrimination and high accuracy.But, the bio-identification mode that obtains practical application mainly contains fingerprint recognition, iris identification and recognition of face etc. present stage.These modes can accurate recognition human body identity in the time can collecting complete fingerprint, iris or people's face.But the collection of fingerprint needs the physics contact; The collection of iris, people's face needs shooting at close range; Therefore mismatch under the situation that maybe can not cooperate the person of being identified, the application of fingerprint, iris and face recognition technology is restricted, and can't realize the purpose of identification.
For addressing this problem; A series of researchs have been carried out both at home and abroad; For example; U.S. DARPA (Defense Advanced Research Projects Agency) major project-HID plan, its task is exactly detection, classification and the identification of the multi-modal vision monitoring technology of exploitation to realize remote situation servant, thereby strengthens the automatic protective capability of avoiding the attack of terrorism; Again for example, Southampton, Britain university computer scientist Mark Nixon investigates the swing characteristic in human body shank joint, and different people's shank joint swings generally have uniqueness, also can discern people's identity in view of the above; Also for example; Institute of Automation Research of CAS has carried out certain research to the identification based on gait; A kind of outline that extracts movement human that adopts has been proposed; Calculate mass center of human body, calculate in the motor process of the recognition methods of the Euclidean distance of each point and barycenter on the profile then as people's gait feature.Along with demand, both at home and abroad report and research based on the identification of gait are increased gradually in recent years remote control technology development.Existing is the realization aspect to recognizer about the gait identity recognizing technology mostly; Generally be to obtain image sequence technically through photographic head; Carry out Flame Image Process afterwards, extract the method that characteristic is discerned then, can't break through its bottleneck of in reality, using of restriction.
Summary of the invention
To the deficiency of prior art, the technical problem that quasi-solution of the present invention is determined is, a kind of human body identification system is provided, and this recognition system is based on the plantar pressure of human body, can be easily and fast and accomplish identified person's identification exactly, and have forewarning function.
The technical scheme that the present invention solve the technical problem is; Design a kind of human body identification system; A kind of human body identification system; This recognition system comprises pressure gauge, signal conditioning circuit, A/D converter, microprocessor, wireless transport module, wireless receiving module and the host computer that is electrically connected successively, it is characterized in that said pressure gauge is a socks formula plantar pressure measuring device, and this socks formula plantar pressure measuring device mainly is the sensor array that is made up of 19 micro pressure sensors; Said Micro Pressure Sensor Array is positioned over the bottom of socks formula plantar pressure measuring device; And distribute: each one at first to the 5th toe place, each one of first, second, third, fourth 5 metatarsal far-end, each one of the one two, the 3rd, the 45 metatarsal proximal end by following correspondence position; Each one of cubitale, navicular bone middle part, navicular bone end, four of calcaneus punishment cloth.
Compare with prior art, the difference (be not transfixion among the human walking procedure, but a quasi-periodic motion) that the present invention is based on human walking procedure's plantar pressure is carried out identification, and joins together to carry out identification with the human body behavioral characteristics.Characteristics such as it is simple to have signal collecting device, practical quick, and identification is accurate, and expense is lower.
Description of drawings
Fig. 1 is the sketch map of the socks formula plantar pressure sensor of a kind of embodiment of human body identification system of the present invention at human body vola distributing position;
Fig. 2 is the overall structure sketch map of a kind of embodiment of human body identification system of the present invention;
Fig. 3 is the working procedure principle schematic of a kind of embodiment of human body identification system of the present invention.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the present invention is described in further detail.Embodiment only is used to specify the present invention, does not limit the application's claim protection domain.
The human body identification system of the present invention's design (is called for short recognition system; Referring to Fig. 1-3); This recognition system comprises pressure gauge, signal conditioning circuit, A/D converter, microprocessor, wireless transport module, wireless receiving module and the host computer that is electrically connected successively; It is characterized in that said pressure gauge is a socks formula plantar pressure measuring device; This socks formula plantar pressure measuring device mainly is the sensor array that is made up of 19 micro pressure sensors, and said Micro Pressure Sensor Array is positioned over the bottom of socks formula plantar pressure measuring device, and distributes by following correspondence position: each one at first to the 5th toe place; Each one of first, second, third, fourth 5 metatarsal far-end; Each one of the one two, the 3rd, the 45 metatarsal proximal end, each one of cubitale, navicular bone middle part, navicular bone end, calcaneus punishment four of cloth (referring to the P1-P19 of Fig. 1).
Recognition system of the present invention comprises socks formula plantar pressure measuring device, and the signal conditioning circuit, A/D converter, microprocessor, wireless transport module, wireless receiving module and the host computer that are electrically connected successively with socks formula plantar pressure measuring device.Host computer comprises hard disk, CPU and functional modules such as demonstration, warning.
Recognition system main feature of the present invention is to have designed socks formula plantar pressure measuring device.The plantar pressure measuring device adopts the socks form, can make things convenient for the measured to dress, and can be implemented in and wear footwear or do not wear the measurement under the footwear situation.This socks formula plantar pressure measuring device comprises the sensor array that is made up of 19 micro pressure sensors (be P1-P19, but the invention is not restricted to 19 micro pressure sensors).Said pick off all is positioned at the bottom of socks formula plantar pressure measuring device, and being placed on the vola in other words respectively needs on the correspondence position of detected pressures.The outfan of said each pick off all is connected with a corresponding signal conditioning circuit (including but not limited to signal conditioning circuit-No. 19 signal conditioning circuit No. 1); Promptly No. 1 micro pressure sensor is connected with No. 1 signal conditioning circuit; No. 2 micro pressure sensor is connected with No. 2 signal conditioning circuits, and is surplus same.Equally or similarly, each signal conditioning circuit all is connected with a corresponding A/D converter, promptly No. 1 signal conditioning circuit is connected with No. 1 A/D converter, and No. 2 signal conditioning circuit is connected with No. 2 A/D converters, surplus with.All A/D converters all are connected with a microprocessor.Microprocessor is electrically connected with wireless transport module, wireless receiving module and host computer successively.
Recognition system of the present invention is a kind of new human body identification system.Its operation principle and process are: through the socks formula plantar pressure measuring device of the sensor array that is made up of a plurality of micro pressure sensors, gather testee's plantar pressure information.The corresponding signal conditioning circuit that is connected with the outfan of pressure transducer, to output voltage signal amplify, processing such as filtering, denoising.A/D converter then becomes digital signal with analog signal conversion so that follow-up processing; According to the human body maximum pressure, the present invention adopts 12 high-speed a/d converters; Conversion back digital signal is through the preliminary treatment of microprocessor, carry out work such as buffer memory, numbering after, transmit through wireless transport module; Wireless transport module is launched with the pattern of serial data through wireless launcher, after wireless receiving module receives, pressure information is transferred to carries out identification in the PC that stores identification program.The pressure information that wireless transport module is uploaded is divided into two purposes, and a purposes is the correction data as the identification part, and another purposes is to store as the initial data of training.In recognizer, both can discern identity information of subjects according to plantar pressure information, can be used as again with reference to information so that follow-up use for example, when having the forcible entry personnel to invade, can be invaded these data personnel's foundation as authentication later on.
The present invention has designed the recognizer that is used for human body identification system of the present invention simultaneously, and it comprises the steps:
Step 1: pre-stored information, with authorized person's plantar pressure information pre-stored to the hard disk of host computer;
Step 2: the scene obtains plantar pressure information, through socks formula plantar pressure measuring device collection site personnel's plantar pressure information;
Step 3: information processing; The data that the plantar pressure information of same of gathering is stored on the host computer hard disk compare; If conform to perhaps in the setting threshold scope with a certain information among the data base; Then regarding as is the member among this data base, otherwise regards as member among the right and wrong data base;
Step 4: subsequent treatment is among the data base behind the member if regard as, and this recognition data as a sample, is learnt by recognizer, and this recognition data is stored among the data base; If regard as member among the non-data base, then report to the police, and simultaneously this recognition data stored, with after being used for to this member's identity identification.
Human body identification program of the present invention can realize the confirming of identified person's identity, and can constantly study in identifying, with renewal that increases the data base and the variation that adapts to the human body self situation.
The present invention does not address part and is applicable to prior art.
Claims (2)
1. human body identification system; This recognition system comprises pressure gauge, signal conditioning circuit, A/D converter, microprocessor, wireless transport module, wireless receiving module and the host computer that is electrically connected successively; It is characterized in that said pressure gauge is a socks formula plantar pressure measuring device; This socks formula plantar pressure measuring device is the sensor array that is made up of 19 micro pressure sensors, and said Micro Pressure Sensor Array is positioned over the bottom of socks formula plantar pressure measuring device, and distributes by following correspondence position: each one at first to the 5th toe place; Each one of first, second, third, fourth 5 metatarsal far-end; Each one of the one two, the 3rd, the 45 metatarsal proximal end, each one of cubitale, navicular bone middle part, navicular bone end, four of calcaneus punishment cloth.
2. human body identification system according to claim 1 is characterized in that described A/D converter is 12 high-speed a/d converters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100379137A CN102106734B (en) | 2011-02-15 | 2011-02-15 | Human body identity recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100379137A CN102106734B (en) | 2011-02-15 | 2011-02-15 | Human body identity recognition system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102106734A CN102106734A (en) | 2011-06-29 |
| CN102106734B true CN102106734B (en) | 2012-05-23 |
Family
ID=44171107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100379137A Expired - Fee Related CN102106734B (en) | 2011-02-15 | 2011-02-15 | Human body identity recognition system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102106734B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075708A (en) * | 2013-03-27 | 2014-10-01 | 鸿富锦精密工业（深圳）有限公司 | Personnel positioning system and method |
| CN103800016B (en) * | 2014-02-25 | 2015-11-04 | 河北工业大学 | Based on human body identity Gait Recognition system and the recognition methods thereof of looking sense of touch combination |
| CN104257393A (en) * | 2014-10-14 | 2015-01-07 | 陈信岳 | Foot pressure monitoring insole and monitoring system thereof |
| CN104408624A (en) * | 2015-01-12 | 2015-03-11 | 上海奥达光电子科技有限公司 | Personalized service system based on smart shoe key |
| CN110169727A (en) * | 2015-08-13 | 2019-08-27 | 芜湖美的厨卫电器制造有限公司 | Shower mat, water heater and bathing system |
| CN105224845A (en) | 2015-09-01 | 2016-01-06 | 京东方科技集团股份有限公司 | Identity recognition device and manufacture method, personal identification method |
| CN106895477A (en) * | 2015-12-17 | 2017-06-27 | 美的集团股份有限公司 | The control method of super bath, system, bathroom mirror and super bath |
| CN105686806B (en) * | 2016-01-13 | 2018-07-06 | 深圳市新元素健康管理有限公司 | ID identification devices, method, bracelet, health indicator measuring instrument and ID identifying systems |
| CN107212505A (en) * | 2017-06-18 | 2017-09-29 | 王贺 | With footwear of the resistance with the pressure sensor of pressure change |
| CN109035513A (en) * | 2018-07-20 | 2018-12-18 | 中新国际电子有限公司 | A kind of intelligent door lock method for unlocking, device, system and readable storage medium storing program for executing |
| WO2020226067A1 (en) * | 2019-05-07 | 2020-11-12 | ローム株式会社 | Biometric authentication device |
| CN112119787A (en) * | 2020-09-03 | 2020-12-25 | 中境建工集团(上海)智能科技股份有限公司 | Ecological environment intelligent measurement and control management system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20005942U1 (en) * | 2000-03-31 | 2001-01-25 | Drerup Burkhard | Arrangement for the simultaneous display of different pressure parameters in foot orthopedic pressure measurement |
| CN201060206Y (en) * | 2007-08-01 | 2008-05-14 | 浙江工贸职业技术学院 | Sports speed measuring systems based on thenar pressure variation |
| CN101692977A (en) * | 2009-10-16 | 2010-04-14 | 中国科学院合肥物质科学研究院 | Multiparameter biological information testing platform and testing method |
| CN101874738A (en) * | 2009-12-23 | 2010-11-03 | 中国科学院自动化研究所 | Method for biophysical analysis and identification of human body based on pressure accumulated footprint image |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050171456A1 (en) * | 2004-01-29 | 2005-08-04 | Hirschman Gordon B. | Foot pressure and shear data visualization system |
-
2011
- 2011-02-15 CN CN2011100379137A patent/CN102106734B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20005942U1 (en) * | 2000-03-31 | 2001-01-25 | Drerup Burkhard | Arrangement for the simultaneous display of different pressure parameters in foot orthopedic pressure measurement |
| CN201060206Y (en) * | 2007-08-01 | 2008-05-14 | 浙江工贸职业技术学院 | Sports speed measuring systems based on thenar pressure variation |
| CN101692977A (en) * | 2009-10-16 | 2010-04-14 | 中国科学院合肥物质科学研究院 | Multiparameter biological information testing platform and testing method |
| CN101874738A (en) * | 2009-12-23 | 2010-11-03 | 中国科学院自动化研究所 | Method for biophysical analysis and identification of human body based on pressure accumulated footprint image |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102106734A (en) | 2011-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102106734B (en) | Human body identity recognition system | |
| CN103800016B (en) | Based on human body identity Gait Recognition system and the recognition methods thereof of looking sense of touch combination | |
| Kim et al. | Unconstrained detection of freezing of Gait in Parkinson's disease patients using smartphone | |
| CN108135502A (en) | Multimodal Biometrics | |
| CN107578019B (en) | Gait recognition system and method based on visual sense and tactile sense fusion | |
| CN104834907A (en) | Gesture recognition method, apparatus, device and operation method based on gesture recognition | |
| US20170014049A1 (en) | Movement analysis system, wearable movement tracking sensors, and associated methods | |
| CN202553940U (en) | Gait analytical apparatus | |
| Lo et al. | Wireless body area network node localization using small-scale spatial information | |
| CN105125216A (en) | Gait detection system based on sole pressure | |
| CN109961058A (en) | A kind of contactless fall detection method and device | |
| CN105232052A (en) | Device for recognizing human lower limbs movement posture by virtue of combined sensor | |
| CN108668233A (en) | A kind of building entrance detection method and system | |
| CN205354031U (en) | Portable multimode biological characteristics identity identification equipment and system | |
| CN104269025B (en) | Wearable single node feature and the position choosing method of monitoring is fallen down towards open air | |
| US20110109329A1 (en) | Physiological Measurement Instrument | |
| CN108958482B (en) | Similarity action recognition device and method based on convolutional neural network | |
| CN105989694A (en) | Human body falling-down detection method based on three-axis acceleration sensor | |
| US20140081182A1 (en) | Method and apparatus for determining at least one predetermined movement of at least one part of a body of a living being | |
| CN105224906A (en) | Vena metacarpea identification intelligent system | |
| CN104636731A (en) | Authentication device and authentication method combining finger vein recognition with wrist vein recognition and fingernail recognition | |
| KR101994609B1 (en) | Personal authentication device | |
| CN106355150A (en) | Universal fingerprint recognition system and method | |
| Janidarmian et al. | Affordable erehabilitation monitoring platform | |
| Ngamsuriyaroj et al. | Walking gait measurement and analysis via knee angle movement and foot plantar pressures |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |