CN205281501U - Terminal is verified in biological identification - Google Patents
Terminal is verified in biological identification Download PDFInfo
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- CN205281501U CN205281501U CN201521113982.1U CN201521113982U CN205281501U CN 205281501 U CN205281501 U CN 205281501U CN 201521113982 U CN201521113982 U CN 201521113982U CN 205281501 U CN205281501 U CN 205281501U
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Abstract
The utility model discloses a terminal is verified in biological identification, read module, touch -sensitive screen, biological identification chip and main chip including fingerprint vein image collection module, facial iris image collection module, pronunciation collection module, certificate, the biological identification chip embeds treater, controller and safe memory, safe memory is used for saving biological identification algorithm and biological characteristics template, the treater can be based on safe memory storage's biological identification algorithm draws user's biological characteristics, and with its with predetermined biological characteristics template is matchd in order to verify user id in the safe memory, the controller is steerable the treater carries out biological authentication. The utility model discloses a technical scheme, improved security, reliability and the adaptability of terminal is verified in biological identification authentication.
Description
Technical field
This utility model relates to technical field of biometric identification, particularly relates to a kind of biometric identity identification checking terminal.
Background technology
Existing biometric verification of identity equipment, single biological characteristic such as fingerprint is generally adopted to carry out authentication, although the safety and reliability of finger print identification verification can meet the demand of common safe class, but the authentication needs of high safety grade cannot be met, multi-biological characteristic identity can not be provided to verify, single finger print identification verification adaptability is also poor.
Utility model content
In consideration of it, this utility model provides a kind of biometric identity identification checking terminal, solve the technical problem that existing biometric verification of identity equipment cannot be carried out the checking of multi-biological characteristic identity and realizes high security authentication.
According to embodiment of the present utility model, a kind of biometric identity identification checking terminal is provided, including fingerprint vein image acquisition module, face iris image acquiring module, voice acquisition module, certificate read module, touch screen, bio-identification chip and master chip, described bio-identification built-in chip type processor, controller and safe storage, described safe storage is used for storing bio-identification algorithm and biometric templates, the bio-identification algorithm that described processor can store according to described safe storage is from described fingerprint vein image acquisition module, face iris image acquiring module, voice acquisition module, the fingerprint image that touch screen collects, vein image, face-image, iris image, voice messaging, handwriting information extracts the biological characteristic of user, and carry out mating to verify user identity with the biometric templates preset in described safe storage by it, described controller can control described processor and carry out biometric verification of identity.
Preferably, fingerprint vein image acquisition module is arranged on finger type and gathers in groove, described collection groove finger tip shape one end lower surface is provided with the first light source and fingerprint image sensor, described collection bottom surface center is provided with vein image sensor, and described collection groove both sidewalls surface is provided with the secondary light source for producing infrared light.
Preferably, the described controller in described bio-identification chip can control the infrared light of described secondary light source generation different wave length.
Preferably, described safe storage storage has the finger vena template under multiple different wave length infrared light.
Preferably, described face iris image acquiring module includes high-resolution imageing sensor and range sensor, and described imageing sensor can automatically focus on according to the distance of range sensor sensing and obtain face-image and iris image clearly.
Preferably, described biometric identity identification checking terminal also includes the handwriting record module being connected with described touch screen, and the person's handwriting for recording user's input forms person's handwriting storehouse.
Preferably, described biometric identity identification checking terminal also includes the voice recording module being connected with described voice acquisition module, and the voice messaging for recording user's input forms sound bank.
Preferably, described certificate read module includes magnetic card read head, is used for reading additional clause identity information and biological information.
Preferably, described biometric identity identification checking terminal is smart mobile phone, panel computer, notebook computer, music player, intelligent watch, intelligent glasses or Intelligent bracelet.
The biometric identity identification checking terminal that this utility model embodiment provides, carries out multi-biological characteristic identity checking by multi-biological collection apparatus module, improves the safety of biometric identity identification checking terminal identity checking, reliability and adaptability.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described. It should be evident that the accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of biometric identity identification checking terminal in this utility model embodiment.
Detailed description of the invention
Make to describe in more detail further to the technical solution of the utility model below in conjunction with the drawings and specific embodiments. Obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments. Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under the premise not making creative work, all should belong to the scope of this utility model protection.
In description of the present utility model, it is to be understood that term " first ", " second " etc. only for descriptive purposes, and it is not intended that instruction or hint relative importance. In description of the present utility model, it is necessary to explanation, unless otherwise clearly defined and limited, term " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly; Can be mechanically connected, it is also possible to be electrical connection; Can be joined directly together, it is also possible to be indirectly connected to by intermediary. For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in this utility model in conjunction with concrete condition. Additionally, in description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.
Describe in flow chart or in this any process described otherwise above or method and be construed as, represent and include one or more module for the code of the executable instruction of the step that realizes specific logical function or process, fragment or part, and the scope of preferred implementation of the present utility model includes other realization, wherein can not press order that is shown or that discuss, including according to involved function by basic mode simultaneously or in the opposite order, perform function, this should be understood by embodiment person of ordinary skill in the field of the present utility model.
Biometric identity identification described in the utility model checking terminal can be the smart machine arbitrarily with bio-identification function, such as smart mobile phone, panel computer, notebook computer, music player, intelligent watch, intelligent glasses or Intelligent bracelet. It is understood that described biometric identity identification checking terminal can use separately as biometric identity recognition function terminal, it is also possible to the functional part realizing biometric identity identification as electronic system uses.
Fig. 1 is the structural representation of biometric identity identification checking terminal in this utility model embodiment. As it can be seen, described biometric identity identification checking terminal, including fingerprint vein image acquisition module 20, face iris image acquiring module 30, voice collecting mould 40 pieces, bio-identification chip 50, master chip 60, touch screen 70 and certificate read module 80.
In the present embodiment, described touch screen 70 is arranged on the front of described biometric identity identification checking terminal enclosure, for touch control, display and input information. Person's handwriting can be inputted on described touch screen 70 by finger tip or writing pencil, can handwriting record module by being connected with described touch screen 70, all person's handwritings of record user's input are to form the person's handwriting storehouse of user. Described voice acquisition module 40 is mini microphone, is arranged on described biometric identity identification checking terminal enclosure front or side, for gathering the voice messaging of typing user. Can connecting in described voice acquisition module 40 and arrange voice recording module, the voice messaging for recording user's input that described voice acquisition module 40 collects forms sound bank. Described certificate read module 80 includes magnetic card read head, is used for the identity information and biological information such as fingerprint template, iris templates, face template, vocal print template and the handwriting template that read in certificate such as China second-generation identity card. Described master chip 60 is its main operational processing and control element of described biometric identity identification checking terminal, can control all of hardware, software module carries out specific program process.
Wherein, described fingerprint vein image acquisition module 20 is arranged in the front finger type collection groove of described biometric identity identification checking terminal enclosure. Described fingerprint vein image acquisition module 20 includes fingerprint image sensor, the first light source, vein image sensor and secondary light source. Described collection groove finger tip shape one end lower surface is provided with the first light source and fingerprint image sensor, described collection bottom surface center is provided with vein image sensor, and described collection groove both sidewalls surface is provided with the secondary light source for producing infrared light. When finger is pressed against in described collection groove by user, described first light source can produce light and be irradiated on the collection face of finger fingertip, described fingerprint image sensor can gather the fingerprint image on described collection face, described secondary light source can produce Infrared irradiation user's finger side, capillary absorbance infrared light in finger also forms the vein image of finger, is arranged on the described vein image sensor gathering trench bottom center and just can collect the passages through which vital energy circulates image of user's finger.
In this utility model embodiment, the controller 52 in described bio-identification chip 50 can control described secondary light source and produce the infrared light of different wave length. owing to finger interior blood capillary is different for the infrared Absorption ability of different wave length, the vein image of the final finger formed under the infrared light of different wave length is also different, multiple vein images at different wavelengths all include a large amount of vein pattern information, therefore can make full use of these vein images under different wave length infrared light and carry out authentication. concrete, described controller 52 when carrying out vein identification every time, can control described secondary light source and produce the infrared light of several specific wavelengths and collect corresponding vein image. safe storage 52 in described bio-identification chip 50 can be previously stored with the finger vena template under multiple different wave length infrared light, so when carrying out vein identity verification, described bio-identification chip 50 can pass through vein algorithm and extract the vein pattern of multiple correspondence from the vein image multiple specific wavelength infrared lights that described fingerprint vein image acquisition module 20 collects, and carry out similarity mode with the vein template under the multiple specific wavelength infrared lights prestored respectively, if the match is successful for one of them vein pattern, judge that the vein identity verification of user passes through. verifying in terminal in described biometric identity identification, described bio-identification chip 50 verifies the finger venous image of imaging under multiple different wave length infrared lights by mating, and improves the safety and reliability of vein identity verification.
Described face iris image acquiring module 30 is arranged on the upper face of described outer casing frontispiece, it includes high-resolution imageing sensor and range sensor, and described imageing sensor can automatically focus on according to the distance of range sensor sensing and obtain face-image and iris image clearly. Described imageing sensor is the CCD optical image sensor of fine definition high pixel. When user by the center of eyeball just to acquisition window and when suitably adjusting closer distance, described range sensor can sense distance, and described imageing sensor just can sense the iris of user the iris feature image of automatic focused acquisition user. Owing to iris image is very little but comprising very many biological informations, so being typically employed to the ccd image sensor of special fine definition, usual pixel will more than 500dpi. When described range sensor senses larger distance, described imageing sensor just can the face-image of focused acquisition user automatically. Described range sensor can be infrared Distance-sensing module.
Described bio-identification chip 50, is connected with described fingerprint vein image acquisition module 20, face iris image acquiring module 30, voice collecting mould 40 pieces, master chip 60 and touch screen 70, its internal processor 51, controller 52 and safe storage 53. described safe storage 53 is used for storing bio-identification algorithm and biometric templates, described processor 51 can according to the bio-identification algorithm of described safe storage 53 storage from described fingerprint vein image acquisition module, face iris image acquiring module, voice acquisition module, the fingerprint image that touch screen collects, vein image, face-image, iris image, voice messaging, handwriting information extracts the biological characteristic of user, and carry out mating to verify user identity with the biometric templates preset in described safe storage 53 by it, described controller 52 can control described processor 51 and carry out biometric verification of identity. wherein, described bio-identification algorithm includes fingerprint algorithm, vein algorithm, facial algorithm, iris algorithm, vocal print algorithm and person's handwriting algorithm.
Concrete, described bio-identification chip 50 can pass through built-in fingerprint algorithm, vein algorithm, facial algorithm, iris algorithm, vocal print algorithm and person's handwriting algorithm are to described fingerprint vein image acquisition module 20, face iris image acquiring module 30, voice collecting mould 40 pieces, the fingerprint image that master chip 60 and touch screen 70 collect, vein image, face-image, iris image and voice messaging carry out processing the fingerprint extracting user, vein pattern, facial characteristics, iris feature and vocal print feature, and the fingerprint characteristic that will extract, vein pattern, facial characteristics, the fingerprint template that iris feature and vocal print feature store with described safe storage 53, vein template, face template, iris templates and vocal print template carry out similarity comparison, when both similarities reach the fingerprint comparison threshold value preset, vein comparison threshold value, face comparison threshold value, Fingerprint Identity is judged when iris comparison threshold value and vocal print comparison threshold value, vein identity, face identity, iris identity harmony part of tatooing is proved to be successful, otherwise Fingerprint Identity, vein identity, face identity, iris identity harmony is tatooed a part authentication failed.
The biometric identity identification checking terminal that this utility model embodiment provides, carries out multi-biological characteristic identity checking by multi-biological collection apparatus module, improves the safety of biometric identity identification checking terminal identity checking, reliability and adaptability.
Should be appreciated that each several part of the present utility model can realize with hardware, software, firmware or their combination. In the above-described embodiment, multiple steps or method can realize with the storage software or firmware in memory and by suitable instruction execution system execution. Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: there is the discrete logic of logic gates for data signal realizes logic function, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. describe the specific features, structure, material or the feature that mean in conjunction with this embodiment or example describe and are contained at least one embodiment of the present utility model or example. In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example. And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that: these embodiments can being carried out multiple change, amendment, replacement and modification when without departing from principle of the present utility model and objective, scope of the present utility model is limited by claim and equivalent thereof.
Claims (9)
1. a biometric identity identification checking terminal, it is characterized in that, including fingerprint vein image acquisition module, face iris image acquiring module, voice acquisition module, certificate read module, touch screen, bio-identification chip and master chip, described bio-identification built-in chip type processor, controller and safe storage, described safe storage is used for storing bio-identification algorithm and biometric templates, the bio-identification algorithm that described processor can store according to described safe storage is from described fingerprint vein image acquisition module, face iris image acquiring module, voice acquisition module, the fingerprint image that touch screen collects, vein image, face-image, iris image, voice messaging, handwriting information extracts the biological characteristic of user, and carry out mating to verify user identity with the biometric templates preset in described safe storage by it, described controller can control described processor and carry out biometric verification of identity.
2. biometric identity identification checking terminal as claimed in claim 1, it is characterized in that, fingerprint vein image acquisition module is arranged on finger type and gathers in groove, described collection groove finger tip shape one end lower surface is provided with the first light source and fingerprint image sensor, described collection bottom surface center is provided with vein image sensor, and described collection groove both sidewalls surface is provided with the secondary light source for producing infrared light.
3. biometric identity identification checking terminal as claimed in claim 2, it is characterised in that the described controller in described bio-identification chip can control described secondary light source and produce the infrared light of different wave length.
4. biometric identity identification checking terminal as claimed in claim 3, it is characterised in that described safe storage storage has the finger vena template under multiple different wave length infrared light.
5. biometric identity identification checking terminal as claimed in claim 1, it is characterized in that, described face iris image acquiring module includes high-resolution imageing sensor and range sensor, and described imageing sensor can automatically focus on according to the distance of range sensor sensing and obtain face-image and iris image clearly.
6. biometric identity identification checking terminal as claimed in claim 1, it is characterised in that also including the handwriting record module being connected with described touch screen, the person's handwriting for recording user's input forms person's handwriting storehouse.
7. biometric identity identification checking terminal as claimed in claim 1, it is characterised in that also including the voice recording module being connected with described voice acquisition module, the voice messaging for recording user's input forms sound bank.
8. biometric identity identification checking terminal as claimed in claim 1, it is characterised in that described certificate read module includes magnetic card read head, is used for reading additional clause identity information and biological information.
9. biometric identity identification checking terminal as claimed in claim 1, it is characterised in that wherein said biometric identity identification checking terminal is smart mobile phone, panel computer, notebook computer, music player, intelligent watch, intelligent glasses or Intelligent bracelet.
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| CN201521113982.1U CN205281501U (en) | 2015-12-29 | 2015-12-29 | Terminal is verified in biological identification |
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| CN201521113982.1U CN205281501U (en) | 2015-12-29 | 2015-12-29 | Terminal is verified in biological identification |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106203410A (en) * | 2016-09-21 | 2016-12-07 | 上海星寰投资有限公司 | A kind of auth method and system |
| CN106778168A (en) * | 2016-12-05 | 2017-05-31 | 深圳先进技术研究院 | The personal identification method of Wearable device, device and Wearable device |
| CN107153818A (en) * | 2017-05-03 | 2017-09-12 | 广东欧珀移动通信有限公司 | Optical finger print verification method and Related product |
| CN110263769A (en) * | 2019-07-19 | 2019-09-20 | 广东工业大学 | A kind of identity information acquisition method and equipment |
| CN117037221A (en) * | 2023-10-08 | 2023-11-10 | 腾讯科技（深圳）有限公司 | Living body detection method, living body detection device, computer equipment and storage medium |
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2015
- 2015-12-29 CN CN201521113982.1U patent/CN205281501U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106203410A (en) * | 2016-09-21 | 2016-12-07 | 上海星寰投资有限公司 | A kind of auth method and system |
| CN106203410B (en) * | 2016-09-21 | 2023-10-17 | 上海星寰投资有限公司 | Identity verification method and system |
| CN106778168A (en) * | 2016-12-05 | 2017-05-31 | 深圳先进技术研究院 | The personal identification method of Wearable device, device and Wearable device |
| CN107153818A (en) * | 2017-05-03 | 2017-09-12 | 广东欧珀移动通信有限公司 | Optical finger print verification method and Related product |
| US10713467B2 (en) | 2017-05-03 | 2020-07-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Optical fingerprint verification method and mobile terminal |
| CN110263769A (en) * | 2019-07-19 | 2019-09-20 | 广东工业大学 | A kind of identity information acquisition method and equipment |
| CN117037221A (en) * | 2023-10-08 | 2023-11-10 | 腾讯科技（深圳）有限公司 | Living body detection method, living body detection device, computer equipment and storage medium |
| CN117037221B (en) * | 2023-10-08 | 2023-12-29 | 腾讯科技（深圳）有限公司 | Living body detection method, living body detection device, computer equipment and storage medium |
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| C14 | Grant of patent or utility model | ||
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Denomination of utility model: Biological identity identification and verification terminal and electronic system Effective date of registration: 20180626 Granted publication date: 20160601 Pledgee: Bank of Jiangsu Limited by Share Ltd Shenzhen branch Pledgor: Yaluete Biological Identification Science and Technology Co., Ltd., Shenzhen City Registration number: 2018440020039 |
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Date of cancellation: 20190724 Granted publication date: 20160601 Pledgee: Bank of Jiangsu Limited by Share Ltd Shenzhen branch Pledgor: Yaluete Biological Identification Science and Technology Co., Ltd., Shenzhen City Registration number: 2018440020039 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Biological identity identification and verification terminal and electronic system Effective date of registration: 20190729 Granted publication date: 20160601 Pledgee: Bank of Jiangsu Limited by Share Ltd Shenzhen branch Pledgor: Yaluete Biological Identification Science and Technology Co., Ltd., Shenzhen City Registration number: 2019440020062 |
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Date of cancellation: 20210630 Granted publication date: 20160601 Pledgee: Bank of Jiangsu Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN ARATEK BIOMETRICS TECHNOLOGY Co.,Ltd. Registration number: 2019440020062 |
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Address after: T2-a2-a, Gaoxin industrial village, no.022, Gaoxin South 7th Road, Nanshan District, Shenzhen City, Guangdong Province, 518057 Patentee after: Shenzhen yaliote Technology Co.,Ltd. Address before: T2-a2-a, Gaoxin industrial village, no.022, Gaoxin South 7th Road, Nanshan District, Shenzhen City, Guangdong Province, 518057 Patentee before: SHENZHEN ARATEK BIOMETRICS TECHNOLOGY Co.,Ltd. |
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