CN202976102U - Identity recognition device - Google Patents
Identity recognition device Download PDFInfo
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- CN202976102U CN202976102U CN 201220623993 CN201220623993U CN202976102U CN 202976102 U CN202976102 U CN 202976102U CN 201220623993 CN201220623993 CN 201220623993 CN 201220623993 U CN201220623993 U CN 201220623993U CN 202976102 U CN202976102 U CN 202976102U
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- recognition device
- identity recognition
- fingerprint
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- communication module
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Abstract
The utility model relates to an identity recognition device. The identity recognition device comprises a shell body, as well as a card reader, a fingerprint collection portion, an image collection portion and a display module which are arranged on the shell body, a main controller which is arranged on a main board inside the shell body, a first memory which is connected with the fingerprint collection portion, a second memory which is connected with the image collection portion, a third memory which is used for storing data read by the card reader, a display module which is connected with the main controller, and a comparator which is connected with the main controller, the first memory, the second memory and the third memory, and is used for comparing the data with pre-stored data templates. According to the identity recognition device of the utility model, fingerprint and facial recognition technology is combined with optimization matching setting, and dual identify authentication is realized, and therefore, the security of identify authentication can be ensured, and authentication efficiency can be improved.
Description
Technical field
The utility model relates to field of biological recognition, relates in particular to a kind of identity recognition device that is applied to second generation identity card.
Background technology
Along with the development of biological identification technology and the people raising day by day for the information security sexual demand, fingerprint recognition and facial recognition techniques more and more are used to electronic information security and area of security.Gather fingerprint/face-image by the device with fingerprint/facial acquisition function, take the fingerprint from the fingerprint/face-image that collects/facial characteristics by specific algorithm, and itself and the fingerprint/face template of acquisition process are in advance compared, if similarity surpasses reservation threshold, fingerprint/face comparison is passed through, the legal identity of authentication of users.Existing ID card verification is mainly by visual inspection, people's face and the photo on I.D. to be compared, and due to the impact of subjective, picture distortion or other factors of checking, authentication easily makes the mistake.Therefore, prior art haves much room for improvement.
The utility model content
The technical matters that the utility model solves is to provide a kind of fingerprint module, and in conjunction with fingerprint recognition and facial recognition techniques and Optimized Matching setting, the double verification identity has guaranteed the security of authentication, and has improved simultaneously verification efficiency.
For solving the problems of the technologies described above, the utility model adopts following scheme:
A kind of identity recognition device, it comprises housing, be arranged on the upper card reader of described housing, the second memory that is arranged on the primary controller on mainboard in housing, the first memory that is connected with fingerprint collecting section, is connected with image acquisition section is connected in fingerprint collecting section, image acquisition section with display module, the comparer that is used for the 3rd storer of storage card reader reading out data, the display module that is connected with primary controller, all is connected with primary controller, first memory, second memory and the 3rd storer, comparer is for data and pre-stored data template are compared.
Preferably, described fingerprint collecting section comprises fingerprint sensor, and described fingerprint sensor is a kind of in sliding type semiconductor fingerprint sensor, CMOS fingerprint sensor and CCD fingerprint sensor.
Preferably, described image acquisition section comprises imageing sensor, and described imageing sensor is CMOS optical image sensor or CCD optical image sensor.
Preferably, described display module is LCD panel or LED panel.
Preferably, also comprise and be arranged on the loudspeaker that is connected with primary controller on described shell.
Preferably, described card reader is the RFID card reader.
Preferably, described comparer comprises an arithmetic processing circuit.
Preferably, identity recognition device also comprises a communication module that is arranged on housing, and described communication module is connected with primary controller.
Preferably, described communication module is a kind of in wireless communication module, bluetooth communication module and 433MHZ wireless communication module.
The utility model provides a kind of authentication means, and it is in conjunction with fingerprint recognition and facial recognition techniques and Optimized Matching setting, and the double verification identity has guaranteed the security of authentication, and has improved simultaneously verification efficiency.
Description of drawings
Fig. 1 is the structured flowchart of the identity recognition device of the utility model the first embodiment;
Fig. 2 is the structured flowchart of the identity recognition device of the utility model the second embodiment.
Embodiment
The utility model provides a kind of identity recognition device, and is clearer, clear and definite for making the purpose of this utility model, technical scheme and effect, referring to the accompanying drawing examples, the utility model further described.
Fig. 1 is the structured flowchart of the identity recognition device of the utility model the first embodiment.as shown in the figure, it comprises housing (not shown) described identity recognition device, be arranged on the upper card reader 60 of described housing, fingerprint collecting section 20, image acquisition section 40 and display module 100, be arranged on the primary controller 80 on mainboard in housing, the first memory 30 that is connected with fingerprint collecting section 20, the second memory 50 that is connected with image acquisition section 40, the 3rd storer 90 that is used for storage card reader 60 reading out datas, the display module 100 that is connected with primary controller 80, with primary controller 80, first memory 30, the comparer 70 that second memory 50 and the 3rd storer 90 all connect, described comparer 70 is used for data and pre-stored data template are compared.
Described fingerprint collecting section 20 is arranged on the housing front, and it comprises fingerprint sensor, is used for gathering fingerprint image, and by the fingerprint algorithm feature that takes the fingerprint.Described fingerprint sensor can be for being sliding type semiconductor fingerprint sensor, CMOS fingerprint sensor or CCD fingerprint sensor.Gather by described fingerprint collecting section 20 fingerprint characteristic that extracts, transmit and be stored in described first memory 30.
Described image acquisition section 40 comprises imageing sensor, is used for gathering face-image, and extracts facial characteristics by algorithm.Described imageing sensor can be CMOS optical image sensor or CCD optical image sensor.Gather by described image acquisition section 20 facial characteristics that extracts, transmit and be stored in described second memory 50.
Described card reader 60 is RFID (Radio Frequency Identification, radio-frequency (RF) identification) card reader, be used for reading and decode stored in the user profile of identity document or card, such as personal information, fingerprint characteristic template and facial characteristics template etc., and fingerprint characteristic template and the facial characteristics Template Information that will read decoded user are stored in described the 3rd storer 90.Described display module 100 is LCD panel or LED panel, and it is connected with primary controller 80, is used for showing the operation indicating of authentication means and the authentication result of described comparer.For ease of operation, further, described display module 100 can be condenser type or resistive touch screen.
Described comparer 70 comprises arithmetic processing circuit, be used for being stored in the fingerprint characteristic of described first memory 30, the facial characteristics that is stored in described second memory 50 is compared respectively with the fingerprint characteristic template, the facial characteristics template that are stored in the 3rd storer 90 respectively, if both similarities surpass reservation threshold, judge accordingly that fingerprint authentication or face are verified.
Described primary controller 80 comprises control chip, is used for identity verification mode is set, and controls described comparer 70 and feature and template are compared obtain the result.Described identity verification mode can be the facial double verification pattern of fingerprint authentication pattern, facial Validation Mode and fingerprint.Accordingly, similarity reservation threshold and reservation threshold matching way under various patterns can be set.Such as, under fingerprint and facial dual recognition mode, can set in advance fingerprint authentication similarity threshold values is 80, and facial checking similarity threshold values is 70, only has two threshold values all just to pass through by authentication; If fingerprint authentication similarity threshold values first is set for higher by 90, facial checking similarity threshold values is 50, the coupling set-up mode of the optimization of double verification reservation threshold, when guaranteeing checking accuracy rate and security, also greatly improved the efficient of authentication like this.
Fig. 2 is the structured flowchart of the identity recognition device of the utility model the second embodiment.As shown in Figure 2, on the basis of the first embodiment, this identity demo plant also further comprises loudspeaker 110 and communication module 120.Described loudspeaker 110 is arranged on described shell and with primary controller and is connected, and is used for the operation of sound production prompt identity recognition device and the result of authentication.Described communication module 120 is arranged on housing and with primary controller 80 and is connected, and is used for transmitting the authentication result of described comparer 70.Described communication module 120 can be in wireless communication module, bluetooth communication module and 433MHZ wireless communication module a kind of.
In sum, the utility model provides a kind of authentication means, and it is in conjunction with fingerprint recognition and facial recognition techniques and Optimized Matching setting, and the double verification identity has guaranteed the security of authentication, and has improved simultaneously verification efficiency.
Be understandable that; for those of ordinary skills; can be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the utility model.
Claims (9)
1. identity recognition device, it comprises housing, be arranged on the upper card reader of described housing, the second memory that is arranged on the primary controller on mainboard in housing, the first memory that is connected with fingerprint collecting section, is connected with image acquisition section is connected in fingerprint collecting section, image acquisition section with display module, the comparer that is used for the 3rd storer of storage card reader reading out data, the display module that is connected with primary controller, all is connected with primary controller, first memory, second memory and the 3rd storer, comparer is for data and pre-stored data template are compared.
2. identity recognition device as claimed in claim 1 is characterized in that: described fingerprint collecting section comprises fingerprint sensor, and described fingerprint sensor is a kind of in sliding type semiconductor fingerprint sensor, CMOS fingerprint sensor and CCD fingerprint sensor.
3. identity recognition device as claimed in claim 1 is characterized in that: described image acquisition section comprises imageing sensor, and described imageing sensor is CMOS optical image sensor or CCD optical image sensor.
4. identity recognition device as claimed in claim 1, it is characterized in that: described display module is LCD panel or LED panel.
5. identity recognition device as claimed in claim 1, is characterized in that: also comprise being arranged on the loudspeaker that is connected with primary controller on described shell.
6. identity recognition device as claimed in claim 1, it is characterized in that: described card reader is the RFID card reader.
7. identity recognition device as claimed in claim 1, it is characterized in that: described comparer comprises an arithmetic processing circuit.
8. identity recognition device as claimed in claim 1, it is characterized in that: also comprise a communication module that is arranged on housing, described communication module is connected with primary controller.
9. identity recognition device as claimed in claim 8 is characterized in that: described communication module is a kind of in wireless communication module, bluetooth communication module and 433MHZ wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623993 CN202976102U (en) | 2012-11-22 | 2012-11-22 | Identity recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623993 CN202976102U (en) | 2012-11-22 | 2012-11-22 | Identity recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202976102U true CN202976102U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220623993 Expired - Lifetime CN202976102U (en) | 2012-11-22 | 2012-11-22 | Identity recognition device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103544509A (en) * | 2013-09-19 | 2014-01-29 | 无锡指网生物识别科技有限公司 | Fingerprint identification system |
| WO2015110037A1 (en) * | 2014-01-27 | 2015-07-30 | 邵通 | Dual-channel identity authentication method and system |
| CN105447371A (en) * | 2015-12-29 | 2016-03-30 | 深圳市亚略特生物识别科技有限公司 | Biological identity identification and verification terminal and electronic system |
| CN105580046A (en) * | 2013-07-05 | 2016-05-11 | 星展银行 | System and method for providing bank transactions with a remote bank device |
| CN106650525A (en) * | 2015-10-30 | 2017-05-10 | 宁波轩悦行电动汽车服务有限公司 | Novel electric automobile time-sharing leasing user verification device and implementation method |
-
2012
- 2012-11-22 CN CN 201220623993 patent/CN202976102U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105580046A (en) * | 2013-07-05 | 2016-05-11 | 星展银行 | System and method for providing bank transactions with a remote bank device |
| CN103544509A (en) * | 2013-09-19 | 2014-01-29 | 无锡指网生物识别科技有限公司 | Fingerprint identification system |
| WO2015110037A1 (en) * | 2014-01-27 | 2015-07-30 | 邵通 | Dual-channel identity authentication method and system |
| CN106650525A (en) * | 2015-10-30 | 2017-05-10 | 宁波轩悦行电动汽车服务有限公司 | Novel electric automobile time-sharing leasing user verification device and implementation method |
| CN105447371A (en) * | 2015-12-29 | 2016-03-30 | 深圳市亚略特生物识别科技有限公司 | Biological identity identification and verification terminal and electronic system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 t2-a2-a, high tech Industrial Village, high tech Zone, Keyuan South Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen yaliote Technology Co.,Ltd. Address before: 518057 t2-a2-a, high tech Industrial Village, high tech Zone, Keyuan South Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ARATEK BIOMETRICS TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |