Social security self-service terminal system
Technical field
This utility model relates to a kind of service terminal, particularly relates to a kind of social security self-service terminal system.
Background technology
Growing along with science and technology, the raising of people's living standard, various application in life and various
Social service system all uses intellectual technology, such as bank service terminal, social security service terminal, all toward intelligence
Change, automation direction develops, and provides convenience for people's life, in the realization of social security service terminal, goes out
Show the technology application of human bioequivalence, such as, differentiated identity by backstage artificial cognition, again by warp after taking pictures
The technology application of such as fingerprint recognition, correspondence can extract corresponding data by finger print identifying, but be as
The passage of time, by now, conventional social security self-service terminal human bioequivalence instrument has occurred defect, shooting
Head can only be taken pictures, and needs manually to be identified by backstage, loses time, the resource such as human and material resources, fingerprint
Instrument can be stolen others fingerprint by duplication and replace operating in person, and processing safety is under suspicion.
Therefore it provides a kind of efficiently, the high social security self-service terminal system of low cost, safety actually must
Want.
Summary of the invention
Based on this, this utility model be to provide a kind of efficiently, the high self-service clothes of social security of low cost, safety
Business terminal system.
Its technical scheme is as follows:
This utility model provides a kind of social security self-service terminal system, and it includes casing, is arranged in casing
Data output device, refer to vein identification device, master controller, this data output device, refer to hand vein recognition
Device is connected with master controller respectively.
Referring to that vein identification technology is a kind of biometrics identification technology, it utilizes the vein distributed image in finger
Carry out identification.Medical research proves, the shape of finger vena has uniqueness and stability, the most often
The finger venous image of individual is different from, and the vein image of the finger that same person is different also differs;Strong
The vein shape of health adult no longer changes.This is just for referring to that vein provides medical science foundation.Refer to that vein is known
It not by referring to that hand vein recognition instrument obtains individual's finger vena scattergram, eigenvalue being stored, then carries out
Join, carry out the technology of personal identification qualification.This utility model social security self-service terminal system uses and refers to vein
Identification technology, safety is high, accuracy rate is high, have uniqueness, treatment effeciency is high, low cost.
Below further technical scheme is illustrated:
Better embodiment, this refers to that vein identification device includes radiation source, image acquisition device, and this image is adopted
Storage is connected with master controller.
Refer to that the blood that vein identification technology is based in human finger flowing can absorb the light of specific wavelength, and
Specific wavelength light opponent is used to refer to be irradiated, the picture rich in detail of available finger vena, utilize this solid
Some science features, are analyzed the image realized obtaining, process, thus obtain the life of finger vena
Thing feature, then the finger vein features of the finger vein features information obtained with registration in advance is compared,
Thus confirm the identity of registrant.
Better embodiment, this radiation source uses near infrared ray.
Better embodiment, this image acquisition device uses photographic head or image inductor.
Refer to that hand vein recognition is by referring to that hand vein recognition instrument obtains individual's finger vena scattergram, being stored by eigenvalue,
Then mate, carry out the technology of personal identification qualification.Its ultimate principle is to utilize erythrocyte in vein to inhale
Receive specific this characteristic near infrared, nearly infrared ray radiation finger, and by image sensor senses finger
The light that transmission comes obtains the vein image of finger interior, and then carries out living things feature recognition.Pass therein
The hemoglobin that key is to flow in transvenous erythrocyte to wavelength at the near infrared ray of 700-1000 nm
Have Absorption, cause near infrared ray less in the transmission of vein segment, after near infrared ray transmittance,
Vein will highlight on the image of image sensor senses, and finger muscles, skeleton and other parts
The most weakened, thus obtain vein blood vessel image clearly.Refer to that vein identification technology utilizes finger vena blood vessel
Texture carry out authentication, harmless, have be difficult to be stolen, the feature such as forgery.This identification skill
Art can be widely applied to the gate control system in the fields such as bank finance, Guoan of government, education social security, is to compare fingerprint
The surface characteristics identification technology technology safer, efficient such as identification, iris identification.
Better embodiment, this social security self-service terminal system also includes data input device, and these data are defeated
Entering device to be connected with master controller, this data input device includes input keyboard and/or card reader and/or identity card
Reader and/or touch screen.User can by data input device input individual's relevant information, thus confirm to step on
Land person's identity, and input command information.
Better embodiment, this data output device include receipt printer and/or data output printer and/or
Display screen.This data output device is examined according to user identity and user instruction information, recalls related data
Output.
Better embodiment, this social security self-service terminal system also includes touch screen.Use touch screen is permissible
Realizing data input and data output, user's experience is good, and efficiency is high.
Better embodiment, this social security self-service terminal system also includes the radiator being arranged in casing.
Better embodiment, this social security self-service terminal system also includes the sound instruction being arranged in casing
Device.This sound indicating device can be loudspeaker.
Better embodiment, this social security self-service terminal system also includes being arranged on the anti-of input equipment periphery
Peep cover.Peeped personal information during to prevent user from using, thus improve security performance.
Better embodiment, this social security self-service terminal system also includes the recognition of face being arranged in casing
Device, it is provided that another kind of identification mode.
Below the principle of preceding solution, effect etc. are illustrated:
This utility model social security Medicaid Services terminal system uses finger vein identification technology, by coupling finger
Internal vein lines figure identifies user, because vein blood vessel is hidden in finger interior, the most extremely difficult multiple
Making and steal, compared with other technology utilizing human vitronectin feature to carry out, the safety of this mode is more
Height, meanwhile, the blood flowing in vein energy perception finger and blood pressure situation, it is possible in the process identified simultaneously
Carry out In vivo detection.
Because sample is at inside of human body, thus the least by extraneous interference in matching process, accurate
Really rate is the highest.The accuracy of finger vena is the highest, and according to strict medical evidence and mathematical statistics, FRR (refuses
Sincere) less than 0.01%, FAR (accuracy of system identification) is less than 0.0001%, and FTE (login failure) is 0%.
According to medical evidence, the finger vena distribution between different people is entirely different, left hand and the vein of the right hand
Distribution is also different, the most twinborn identical finger, and vein therein distribution is also different.And hands
Refer to the lines of vein be distributed in grow up after be no variation in.For minor, when their finger vena with
After the growth change at age, it is only necessary to the registration spending just can complete again for 30 seconds.Therefore, this skill
Art has uniqueness.
Relative to some biological identification technology, finger vena understanding technology is contactless, in public
Health can be compared.
Further, since the vein blood vessel of finger is relatively stable and is easy to be filmed, therefore use low point
The photographic head of resolution just can reach sampling requirement.The vein template file so generated is little, and matching speed is fast,
Efficiency is high.
Compared with fingerprint identification technology, referring to that vein is hidden in body interior, the chance being replicated or usurping is the least,
User psychological resistance is low, is affected little by physiology and environmental factors, overcomes xerosis cutis, greasy dirt,
Dust, the factors such as skin surface is abnormal impact, original finger vena image from being captured to digitized processing,
Whole process less than 1 second, make it high safety and easy to use on outclass fingerprint identification technology.
Accompanying drawing explanation
Fig. 1 is one of axonometric chart of this utility model social security self-service terminal system;
Fig. 2 is the two of the axonometric chart of this utility model social security self-service terminal system;
Fig. 3 is the three of the axonometric chart of this utility model social security self-service terminal system.
Description of reference numerals:
Casing 100, refer to vein identification device 200, touch screen 310, card reader 320, input keyboard 330,
Identity card reader 340, master controller 400, watching shield cover 331, anti-sight glass 311, loudspeaker 510, radiator
520, printer 530, USB plug port 540, power amplifier 600
Detailed description of the invention
Below embodiment of the present utility model is described in detail:
Referring to Fig. 1~Fig. 3, this utility model social security self-service terminal system includes casing 100, is arranged on
Finger vein identification device 200 in casing 100, touch screen 310, card reader 320, input keyboard 330,
Identity card reader 340, and the master controller 400 being arranged in casing 100, described finger hand vein recognition fills
Put 200, touch screen 310, card reader 320, input keyboard 330, identity card reader 340 all and master control
Device processed is connected.User can be by referring to vein identification device 200, touch screen 310, card reader 320, input key
Dish 330, identity card reader 340 wherein one or two or two or more combine, input individual's relevant information
And instruction, thus confirm lander's identity, and input command information.
This refers to that vein identification device 200 includes radiation source, image inductor, this image inductor and master control
Device processed is connected, and this radiation source uses near infrared ray.Refer to that vein identification technology is based in human finger stream
Dynamic blood can absorb the light of specific wavelength, and uses the near infrared ray opponent of specific wavelength to refer to be irradiated,
The picture rich in detail of available finger vena, utilizes the science feature that this is intrinsic, will realize the image obtained
It is analyzed, processes, thus obtain the biological characteristic of finger vena, then the finger vein features letter that will obtain
Cease the finger vein features with registration in advance to compare, thus confirm the identity of registrant.Refer to hand vein recognition
Technology is a kind of biometrics identification technology, and medical research proves, the shape of finger vena have uniqueness and
Stability, i.e. everyone finger venous image are different from, the vein image of the finger that same person is different
Also differ;The vein shape of normal adults no longer changes.This is just for referring to that vein provides medical science and depends on
According to.Refer to that hand vein recognition is by referring to that hand vein recognition instrument obtains individual's finger vena scattergram, being stored by eigenvalue,
Then mate, carry out the technology of personal identification qualification.This utility model social security self-service terminal system
Employing refers to vein identification device 200, and safety is high, accuracy rate is high, have uniqueness, treatment effeciency is high, one-tenth
This is low.
Refer to that hand vein recognition is by referring to hand vein recognition instrument acquirement individual's finger vena scattergram, in the host controller,
Storing the finger vein pattern value collected, user is by referring to that vein identification device 200 will refer to that vein image is believed
Breath transmission, to master controller, is then mated, is carried out the technology of personal identification qualification.Its ultimate principle is
Erythrocyte is utilized in vein to absorb specific this characteristic near infrared, nearly infrared ray radiation finger, and by
The light that image sensor senses finger transmission comes obtains the vein image of finger interior, and then carries out biology
Feature identification.Therein it is critical only that the hemoglobin flowed in transvenous erythrocyte to wavelength at 700-1000
The near infrared ray of nm has Absorption, causes near infrared ray less in the transmission of vein segment, when
After near infrared ray transmittance, vein will highlight on the image of image sensor senses, and finger flesh
Meat, skeleton and other parts are the most weakened, thus obtain vein blood vessel image clearly.Refer to hand vein recognition skill
Art utilizes the texture of finger vena blood vessel to carry out authentication, harmless, have be difficult to be stolen, pseudo-
The feature such as make.This identification technology can be widely applied to the fields such as bank finance, Guoan of government, education social security
Gate control system, is than the surface characteristics identification technology technology safer, efficient such as fingerprint recognition, iris identification.
After confirming subscriber identity information, user can pass through touch screen 310, card reader 320, input key
Dish 330, identity card reader 340, input personal information, and command information further.Such as by touching
Touch screen 310 selection and want Query Information item, input password by input keyboard 330, pass through identity card reader
340 input ID card informations, input bank card or social security card information by card reader 320.
For improving security performance, it is provided with watching shield cover 331 at input keyboard 330 periphery, on touch screen 310
Side is additionally provided with anti-sight glass 311.
Casing 100 is additionally provided with printer 530, in order to printing user's data.
This casing 100 side is provided with loudspeaker 510, radiator 520, USB patch end/540.
Power amplifier 600 it is additionally provided with in casing 100.
This social security self-service terminal system also includes the face identification device 700 being arranged in casing 100,
This utility model social security Medicaid Services terminal system uses finger vein identification technology, by coupling finger
Internal vein lines figure identifies user, and according to strict medical evidence and mathematical statistics, FRR (refusing sincere) is little
In 0.01%, FAR (accuracy of system identification) is less than 0.0001%, and FTE (login failure) is 0%.With fingerprint identification technology
Comparing, refer to that vein is hidden in body interior, the chance being replicated or usurping is the least, user psychological resistance
Low, affected little by physiology and environmental factors, overcome xerosis cutis, greasy dirt, dust, skin surface is different
The factor impact such as often, original finger vena image from being captured to digitized processing, whole process less than 1 second,
Make it high safety and easy to use on outclass fingerprint identification technology.
Embodiment described above only have expressed detailed description of the invention of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that,
For the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to
Making some deformation and improvement, these broadly fall into protection domain of the present utility model.