Background technology
On October 24th, 2011, in the review " People's Republic of China's resident identification card amendment (draft) " that State Council submits to the Standing Committee of the National People's Congress, intend regulation first generation I.D. with stop using on January 1st, 2013, citizen apply for neck demonstrate,prove, change certification apply for another resident identification card time should register finger print information.So by the unified finger print information comprising me in later No.2 residence card information.And the fingerprint collecting equipment that citizen ID certificate information fingerprint collecting device includes can gather the finger print information of user, other information that the finger print information matched with it obtains I.D. can be searched in the finger print information storehouse of the Ministry of Public Security by the finger print information gathered, in conjunction with face recognition technology above, can better testimony of a witness homogeneity be carried out, and in financial institution's cleaning problem account, implement in real-name savings deposit system etc. and play a significant role.
Existing second-generation identity card reader: there is reading ID (identity number) card information, the functions such as the identity verification card true and false, it adopts TypeB non-contact IC card reading technology advanced in the world, carry out after safety veritifies certification by embedded private identity card safety control module (SAM) with the special chip in wireless transmission method and No.2 residence card, personal information data in chip is understood and corresponding output, pass through USB interface of computer again, this information is uploaded to computing machine, by the mounted ocr software of computing machine, information decoding is become lteral data and photograph display, prompting and storage are on computers.
Existing I.D. identification reading instrument: the product being specifically designed to the true and false identification of I.D., Data Enter and other all kinds of certificate typing, it integrates scanning, discriminating, typing, and by being connected with computer, supporting software, realizes the electronic disposal to all kinds of certificate.
So when both needing the authenticity verification carrying out I.D. in prior art, when needing again typing and the contrast operation carrying out ID (identity number) card information, need to use multiple equipment to realize, such as existing contactless validating instrument, scanner, and need first to scan one side when use scanner, then open scanner and I.D. upset one side is being carried out single pass, the equipment not only used is more, and operation steps is also more, when to be verified numerous time, need the longer time, easily cause the situation such as the obstruction of passage, the gathering of personnel.
Summary of the invention
The invention provides and a kind ofly can carry out to I.D. the citizen ID certificate Information Authentication instrument that data acquisition is carried out on authenticity verification and I.D. two sides simultaneously.
To achieve these goals, the present invention adopts following technical scheme:
It comprises a hollow housing, it is characterized in that: be provided with two cameras be oppositely arranged and in described hollow housing for carrying out non-contact inductive with the induction chip of the sequence number information of reading identity card to I.D., described camera is connected a main control board providing power supply to go forward side by side row data communication and induction identification with induction chip, described main control board is also provided with the data-interface of external computing machine, part on described housing between two cameras is provided with the slot for inserting I.D., described camera connects the gauge tap that a control camera carries out taking pictures.
Preferably, described hollow housing is made up of upper casing and base, described base is the slab construction of a level, described upper casing comprise a level upper surface and along the edge of upper horizontal surface to the side cover of downward-extension, upper surface and the side cover composition one hollow housing structure that Open Side Down, the slot of described insertion I.D. is located on the upper surface of upper casing, I.D. is vertically inserted in slot during use and the two sides of I.D. can be made each just to a camera, thus the shooting to I.D. two faces can be realized.
Embodiments of the invention additionally provide and a kind ofly can carry out to I.D. the second generation citizen ID certificate information fingerprint verification system that data acquisition and contrast are carried out in authenticity verification and I.D. two sides simultaneously.
To achieve these goals, the present invention adopts following technical scheme:
It comprises above-mentioned second generation citizen ID certificate Information Authentication instrument, fingerprint collecting equipment and is attached thereto PC, upper layer software (applications) is comprised in described PC, described upper layer software (applications) comprises OCR Text region module, face recognition module and word and face contrast module, and upper layer software (applications) calls the machine ID (identity number) card information database or network identification card information database; Identity verification card the true and false and after photographing the information on I.D. two sides, upper layer software (applications) in PC carries out writings and image information acquisition to the tow sides of I.D., after obtaining available writings and image information, identity information in calling data library storage module also contrasts with the writings and image obtained, also carry out typing fingerprint by fingerprint collecting equipment, and carry out typing and/or contrast operation by upper layer software (applications).
Preferably, when carrying out fingerprint detection, first the collection of fingerprint is carried out, then judge whether the fingerprint collected will compare with the finger print information in database, in time not needing comparison, preview region fingerprint being presented at PC shows, then the feature that takes the fingerprint in upper layer software (applications) of operating personnel, then compress the characteristic of extraction, finally characteristic and packed data are stored in database; In time needing to compare to the fingerprint in the fingerprint gathered and database, first fingerprint image is read, take the fingerprint characteristic, then the fingerprint characteristic data in calling data storehouse contrasts, and when comparing result is for meeting, directly exports the incidental identity information of fingerprint, when comparing result is not for meeting, judge whether that the fingerprint due to typing is unintelligible or imperfect, if it is again read finger print data, if not then interrupting fingerprint contrast operation.
Second generation citizen ID certificate Information Authentication instrument of the present invention and system, true and false judgement and the information reading of I.D. can be realized by an equipment, change and verified the true and false by autonomous device in the past, the operation of data inputting is realized again by the two sides of scanner scanning I.D., greatly simplify the various verification operations for I.D., save the time of operation, in the such as tax bureau, bank, China Telecom, China Mobile, the working windows such as CHINAUNICOM relate to the occasion of the authentication of user, the various verification operations of I.D. can be shortened greatly, improve the efficiency of work, save the quality time of client.
Embodiment
As shown in Figure 1-Figure 3, embodiments of the invention second generation citizen ID certificate Information Authentication instrument, comprise a hollow housing 1, two cameras be oppositely arranged 2 and 2 ' and one induction chip 3 is provided with in described hollow housing 1, described camera 2 is connected a main control board 4 providing power supply to go forward side by side row data communication and induction identification with induction chip 3, described main control board 4 is also provided with the external interface 5 of external computing machine, the part described housing 1 is positioned between camera 2 and 2 ' is provided with the slot 6 for inserting I.D., described camera 2 connects the gauge tap 7 that a control camera carries out taking pictures.
When carrying out the authenticity verification of I.D., contactless induction can be carried out by induction chip 3 pairs of I.D.s, the sequence number information of reading identity card, then the identification that main control board 4 carries out sensed data is sent to, thus judge the true and false of I.D., when needing the data acquisition carrying out I.D., I.D. can be inserted from slot 6, startup gauge tap 7 controls the two sides of camera to I.D. and takes, then data are transferred to computing machine through main control board to carry out storing or contrasting, thus the multiple checking of I.D. is realized by a set of equipment.
In the present embodiment, main control board 4 is provided with mainboard controller 41, induction chip 3 receives the sequence number of IC-card in the WG26 induction of signal I.D. that PC sends, and return to controller 41 and analyze, the special sequence number being specific to China second-generation identity card is stored in controller 41, the IC-card sequence number of the WG26 signal acquisition sent by radio frequency induction chip 3, judges whether it belongs to the special sequence number being specific to China second-generation identity card.The controller specification adopted in the present embodiment as shown in Figures 4 and 5.
Concrete, in the present embodiment, described hollow housing 1 is made up of upper casing 11 and base 12, described base 12 is the slab construction of a level, described upper casing 11 comprise a level upper surface and along the edge of upper horizontal surface to the side cover of downward-extension, upper surface and the side cover composition one hollow housing structure that Open Side Down, the slot 6 of described insertion I.D. is located on the upper surface of upper casing 11, I.D. is vertically inserted in slot 6 during use and the two sides of I.D. can be made each just to a camera 2, thus the shooting to I.D. two faces can be realized.
Inner at described hollow housing 1, described base 12 is installed a middle frame 13, and two described cameras be oppositely arranged 2 are arranged in a framework 14 respectively, and are fixed on the two ends of middle frame 13 by a support 15.
Described gauge tap 7 is installed on just to the position of slot on upper casing on middle frame 13, is inserted into after bottom slot 6 at I.D. from slot 6, and the I.D. of insertion can contact and press and touch gauge tap 7 to control camera shooting.
Because camera 2 is positioned at casing, when at left camera 2 and right camera 2 ', take pictures in the two sides to I.D., when housing can not printing opacity time, can cause rather dark, good shooting effect can not be obtained, in order to head it off, the left camera 2 of the present embodiment is connected a USB lamp plate 16 and 16 ' respectively with right camera 2 ', powered by USB, illuminate two shooting faces of I.D., thus realize shooting effect clearly.If do not adopt USB lamp plate to throw light in addition, also housing can be used transparent or light transmissive material to make, utilize the light of environment to provide required brightness of taking pictures.
In the present embodiment, as long as described slot can realize the position that can fall into after I.D. inserts between two cameras, except above-described upper horizontal surface slot being located at upper casing, beyond I.D. is inserted vertically downward, also can be located on sidewall and I.D. level is inserted, or by oblique for camera setting while keeping the relativeness of two cameras, make the insertion that I.D. can be oblique, so slot, the position of camera and angular relationship are as the criterion with the image that can make camera and take the two sides of the I.D. of insertion accurately, various structures can be had realize.
Above-mentioned gauge tap is the switch bottom directly setting out after I.D. inserts, to realize the control to camera, in actual application, also a manual shooting push button can be set separately, be inserted into the accurate location in slot at I.D. after, directly manually set out shooting push button, the same object that can reach realization shooting, even can also when connecting computing machine, the virtual key that one control camera is taken pictures is set in upper layer software (applications), also identical object can be reached, triggering that can be instant to the gauge tap below slot when considering in the present embodiment that I.D. is inserted into slot, so preferably adopt the scheme being inserted trigging control switch by I.D., to simplify the operation.
When use induction chip and main control board carry out true and false induction detection, immediately, intuitively the result can be obtained in order to make operating personnel, main control board in the present embodiment is also provided with the loudspeaker 8 for pointing out the I.D. true and false, if consistent with the sequence number stored in controller, then send the phonetic order of broadcasting " this I.D. is true card " to loudspeaker 8.If inconsistent with the sequence number stored in controller, then send without any instruction.
Can also be provided with in addition acousto-optic hint device combination or be used alone, such as use the LED lamp bead of red, green two kinds of colors connect with main control board on and be exposed to housing, when the result is true time, can control green LED lamp pearl often bright or flicker; In time verifying that structure is false, the often bright or flicker of red LED lamp bead can be controlled.Simple sound-generating element such as can be used again to be connected with main control board, and when the result is true time, sound-generating element " drips.。Drip.。" interval sounding points out, or not sounding; When checking structure is fictitious time, sound-generating element " drip----" grow to ring and point out.Above-mentioned auditory tone cues and visual cues can all adopt the one that also can adopt wherein simultaneously, and the rule of its prompting also can be arranged according to effect and use habit, is not limited to above-mentioned several mode.
After application such scheme, the identification-card checking instrument of the present embodiment can realize true and false judgement and the information reading of I.D. by an equipment, change and verified the true and false by autonomous device in the past, the operation of data inputting is realized again by the two sides of scanner scanning I.D., greatly simplify the various verification operations for I.D., save the time of operation, in the such as tax bureau, bank, China Telecom, China Mobile, the working windows such as CHINAUNICOM relate to the occasion of the authentication of user, the various verification operations of I.D. can be shortened greatly, improve the efficiency of work, save the quality time of passenger and visitor.
The second embodiment of the present invention also discloses a kind of second generation citizen ID certificate information fingerprint verification system, as shown in Figure 6, the ID (identity number) card information fingerprint verification system of the present embodiment comprises second generation citizen ID certificate Information Authentication instrument 101 as described in the first embodiment, fingerprint collecting equipment 102 and PC 105, ID (identity number) card information validating instrument 101 is connected with PC 105 respectively with fingerprint collecting equipment 102, upper layer software (applications) is comprised in described PC 105, described upper layer software (applications) comprises OCR Text region module, face recognition module and word and face contrast module, upper layer software (applications) calls the machine ID (identity number) card information database or network identification card information database, the true and false of fingerprint collecting device authentication I.D. after photographing the information on I.D. two sides, upper layer software (applications) in PC is by OCR Text region module, face recognition module, data acquisition is carried out to the tow sides of I.D., after obtaining available writings and image information, identity information in word and face contrast module calling data library storage module also contrasts with the writings and image obtained, thus can the authenticity of on-site verification ID (identity number) card information.
As shown in Figure 7, the fingerprint collecting equipment 102 in the present embodiment comprises a fingerprint collecting wafer 1021, and fingerprint collecting chip and external interface, not shown fingerprint collecting chip and external interface.
In order to carry out shooting record and contrast to while the checking of I.D. to I.D. possessor at the scene, the PC in the system in the present embodiment also connects a collection in worksite camera 104, and connected mode can be USB interface.By collection in worksite camera the image 104 of I.D. possessor taken and be entered in upper layer software (applications) and carry out calling contrast.
Owing to store the finger print data to special personnel such as runaway convicts in the database of the Ministry of Public Security, in order to while the time to the contrast of fingerprint, mode is got by under false pretences to avoid detected personnel by chnaging one's name and surname, lift face is disguised etc., the fingerprint collecting equipment that PC in the second embodiment of the present invention connects, connected mode can be USB interface, is compared by the fingerprint of upper layer software (applications) to on-the-spot typing fingerprint and Ministry of Public Security's access port of PC kind.Thus obtain the incidental identity information of fingerprint.
After said system has connected, PC end start upper layer software (applications) and open in identification-card checking instrument that PC connects, collection in worksite camera and fingerprint collecting equipment one or more, when carrying out typing and the contrast of ID (identity number) card information wherein, first I.D. is put into identification-card checking instrument, photographing process is carried out by the tow sides image of identification-card checking instrument to I.D., and be sent in the upper layer software (applications) of PC and identify, carry out contrasting with database or being directly stored to database to the information after identifying.
As shown in Figure 8, fingerprint collecting equipment in the present embodiment and the upper layer software (applications) in PC form fingerprint authentication module, fingerprint is gathered, the operation such as typing and contrast, when carrying out fingerprint detection, first the collection of fingerprint collecting equipment to fingerprint is carried out, and the finger print information of collection is sent to PC and typing upper layer software (applications), whether the fingerprint that then upper layer software (applications) prompting is collected will compare with the finger print information in database, whether operating personnel to want and finger print information in database is compared is selected, in time not needing the finger print information in the finger print information of collection and database to compare, preview region fingerprint being presented at the upper layer software (applications) on PC display screen shows, then the feature that takes the fingerprint in upper layer software (applications) of operating personnel, then the characteristic of extraction is compressed, finally characteristic and packed data are stored in database, in time needing to compare to the fingerprint in the fingerprint gathered and database, first fingerprint image is read, take the fingerprint characteristic, then the fingerprint characteristic data in calling data storehouse contrasts, when comparing result is for meeting, the incidental identity information of direct output fingerprint, when comparing result is not for meeting, fingerprint and the comparing result deviation that cause unintelligible with contrast fingerprint fingerprint that is inconsistent or that gather itself is gathered because the incongruent reason of comparing result comprises, shown in now judge whether that the fingerprint due to typing is unintelligible or imperfect by operating personnel, if it is again finger print data is read, if not then interrupting fingerprint contrast operation.
These are only preferred case study on implementation of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.