CN109740490A - Auth method and device - Google Patents
Auth method and device Download PDFInfo
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- CN109740490A CN109740490A CN201811611736.7A CN201811611736A CN109740490A CN 109740490 A CN109740490 A CN 109740490A CN 201811611736 A CN201811611736 A CN 201811611736A CN 109740490 A CN109740490 A CN 109740490A
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- facial image
- authentication
- service terminal
- processor
- shooting assembly
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Abstract
The disclosure is about a kind of auth method and device.Described device is applied to the service terminal of demand authentication, described device is removably electrically connected with the service terminal, picture shooting assembly respectively, described device includes: processor, for receiving the authentication request of the service terminal, and in response to the authentication request, the picture shooting assembly acquisition facial image is controlled；It is also used to carry out authentication based on the facial image, and verification result is sent to the service terminal.The auth method and device provided using each embodiment of the disclosure, flexible deployment of the authentication means in service terminal not only may be implemented, can also realize authentication means highly compatible and high suitability, in the service terminal for different model, different service types.
Description
Technical field
This disclosure relates to technical field of computer vision more particularly to a kind of auth method and device.
Background technique
Currently, the identity validation technology based on recognition of face is widely used to government, bank, welfare, electricity
The multiple fields such as sub- commercial affairs, safe defence, amusement.With gradualling mature for face recognition technology, people based on face for being known
The form of other authentication product have it is more require, on the one hand can ensure the performance of product, on the other hand can be with
Realize the highly compatible and high flexibility of product.
Therefore, a kind of authentication means based on recognition of face for capableing of flexible deployment are needed in the related technology.
Summary of the invention
To overcome the problems in correlation technique, the disclosure provides auth method and device.
According to the first aspect of the embodiments of the present disclosure, a kind of authentication means are provided, applied to demand authentication
Service terminal, described device are removably electrically connected with the service terminal, picture shooting assembly respectively, and described device includes:
Processor, for receiving the authentication request of the service terminal, and in response to the authentication request, control
Make the picture shooting assembly acquisition facial image；It is also used to carry out authentication based on the facial image, and verification result is sent out
It send to the service terminal.
The technical scheme provided by this disclosed embodiment can include the following benefits: each embodiment of the disclosure provides
Authentication means, can detachably connected picture shooting assembly and service terminal, be responsible between picture shooting assembly and service terminal
Data transmission and authentication task.Using the authentication means as one independently of picture shooting assembly and business
Terminal except terminal not only may be implemented flexible deployment of the authentication means in service terminal, can also realize identity
The highly compatible of verifying device and high suitability, in the service terminal for different model, different service types.
Optionally, in one embodiment of the present disclosure, the processor is also used to described based on the facial image
Before carrying out authentication, judge whether the facial image meets the threshold requirement of parameter preset；Determining the face figure
In the case where threshold requirement as meeting the parameter preset, authentication is carried out based on the facial image.
The technical scheme provided by this disclosed embodiment can include the following benefits: in a pre-authentication to described
Facial image carries out quality evaluation, only when the facial image meets preset requirement, the facial image is recycled to carry out
Authentication, in this way, the accuracy of authentication can be promoted based on the facial image of the high quality for authentication.
Optionally, in one embodiment of the present disclosure, the parameter preset includes at least one of following: calibration ginseng
Number, clarity, living body probability, face width, timeout parameter.
The technical scheme provided by this disclosed embodiment can include the following benefits: can combine a variety of parameter presets
The facial image is assessed, the accuracy of assessment is promoted.
Optionally, in one embodiment of the present disclosure, the processor is also used to determining that the facial image is discontented
In the case where the threshold requirement of the foot parameter preset, Xiang Suoshu picture shooting assembly sends the control instruction re-shoot.
The technical scheme provided by this disclosed embodiment can include the following benefits: clap again to picture shooting assembly transmission
The control instruction taken the photograph can control the picture shooting assembly and capture facial image again, until the facial image meets default want
It asks.
Optionally, in one embodiment of the present disclosure, the processor is also used to determining that the facial image is discontented
In the case where the threshold requirement of the foot parameter preset, prompt information is generated according to the parameter preset for being unsatisfactory for threshold requirement, and
Prompt information is sent to the service terminal.
The technical scheme provided by this disclosed embodiment can include the following benefits: send prompt letter to service terminal
Breath prompts user to adjust shooting posture to obtain the facial image for meeting preset condition as early as possible.
Optionally, in one embodiment of the present disclosure, the processor receives the service terminal in realization step
Authentication request, and in response to the authentication request, include: when controlling the picture shooting assembly acquisition facial image
Receive the authentication request of the service terminal；
In response to the authentication request, the picture shooting assembly acquisition face video stream is controlled；
The face video stream is sent to the service terminal；
Receive user's selection instruction of the service terminal；
In response to user's selection instruction, the acquired image frames from the face video stream, and described image frame is made
For the facial image for authentication.
The technical scheme provided by this disclosed embodiment can include the following benefits: the face that picture shooting assembly is obtained
Video flowing is showed in service terminal, allows users to see that face is imaged, and adjust posture of taking pictures based on face imaging, with
The facial image for meeting preset requirement is obtained as early as possible.
Optionally, in one embodiment of the present disclosure, the processor realize step be based on the facial image into
Include: when row authentication
Default face image set is obtained, the default facial image concentrates the reference face figure including multiple registered users
Picture；
Calculate separately the similarity between the reference facial image that the facial image and the default facial image are concentrated；
When the similarity is more than or equal to preset threshold, determine that the corresponding user of the facial image is registered use
Family.
The technical scheme provided by this disclosed embodiment can include the following benefits: be illustrated by a kind of embodiment
The specific embodiment step of authentication.
Optionally, in one embodiment of the present disclosure, described device is also removably electrically connected with controlling terminal,
For receiving configuration of the controlling terminal to the parameter threshold of the parameter preset.
The technical scheme provided by this disclosed embodiment can include the following benefits: with the hair of identity validation technology
The difference of exhibition or service terminal ambient enviroment, needs to configure authentication means the threshold value of different parameter presets.
Optionally, in one embodiment of the present disclosure, described device and the service terminal pass through high-resolution multimedia
Interface line (HDMI) interface is electrically connected.
The technical scheme provided by this disclosed embodiment can include the following benefits: transmit face using HDMI interface
Efficiency of transmission not only can be improved in image or face video stream, it can also be ensured that facial image or face video stream it is high-quality
Amount transmission, guarantees the high quality of shown image on display.
According to the second aspect of an embodiment of the present disclosure, a kind of authentication system is provided, including the identity recognition device,
Service terminal, the picture shooting assembly of the demand authentication；Wherein,
The service terminal includes display, and the display is for showing the verification result.
Optionally, in one embodiment of the present disclosure, the system also includes:
The picture shooting assembly, the picture shooting assembly are removably installed on the service terminal, for acquiring face figure
Picture.
Optionally, in one embodiment of the present disclosure, the picture shooting assembly includes the bimodulus based on RGB and infrared sensing
Picture pick-up device.
According to the third aspect of an embodiment of the present disclosure, a kind of auth method is provided, applied to demand authentication
Service terminal, which is characterized in that the described method includes:
Receive the authentication request of the service terminal；
In response to the authentication request, controls picture shooting assembly and acquire facial image；
Authentication is carried out based on the facial image, and verification result is sent to the service terminal.
Optionally, in one embodiment of the present disclosure, before the progress authentication based on the facial image,
The method also includes:
Judge whether the facial image meets the threshold requirement of parameter preset；
In the case where determining that the facial image meets the threshold requirement of the parameter preset, it is based on the facial image
Carry out authentication.
Optionally, in one embodiment of the present disclosure, the parameter preset includes at least one of following: calibration ginseng
Number, clarity, living body probability, face width, timeout parameter.
Optionally, in one embodiment of the present disclosure, further includes:
In the case where determining that the facial image is unsatisfactory for the threshold requirement of the parameter preset, Xiang Suoshu picture shooting assembly
Send the reminder message re-shoot.
Optionally, in one embodiment of the present disclosure, further includes:
In the case where determining that the facial image is unsatisfactory for the threshold requirement of the parameter preset, according to being unsatisfactory for threshold value
It is required that parameter preset generate prompt information, and to the service terminal send prompt information.
Optionally, in one embodiment of the present disclosure, the authentication request for receiving the service terminal, and ring
Authentication request described in Ying Yu, controlling the picture shooting assembly acquisition facial image includes:
Receive the authentication request of the service terminal；
In response to the authentication request, the picture shooting assembly acquisition face video stream is controlled；
The face video stream is sent to the service terminal；
Receive user's selection instruction of the service terminal；
In response to user's selection instruction, the acquired image frames from the face video stream, and described image frame is made
For the facial image for authentication.
According to a fourth aspect of embodiments of the present disclosure, a kind of electronic equipment is provided, comprising:
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to: execute above-mentioned auth method.
According to a fifth aspect of the embodiments of the present disclosure, a kind of non-transitorycomputer readable storage medium is provided, when described
When instruction in storage medium is executed by processor, enable a processor to execute above-mentioned auth method.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 is a kind of authentication means structural schematic diagram shown according to an exemplary embodiment.
Fig. 2 is a kind of auth method flow diagram shown according to an exemplary embodiment.
Fig. 3 is a kind of auth method flow diagram shown according to an exemplary embodiment.
Fig. 4 is a kind of auth method flow diagram shown according to an exemplary embodiment.
Fig. 5 is a kind of block diagram of device shown according to an exemplary embodiment.
Fig. 6 is a kind of block diagram of device shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary is implemented
Embodiment described in example does not represent all implementations consistent with this disclosure.On the contrary, they are only and such as institute
The example of the consistent device and method of some aspects be described in detail in attached claims, the disclosure.
For convenience those skilled in the art understand that the embodiment of the present disclosure provide technical solution, below first to technical solution
The technological accumulation and inheritance of realization is illustrated.
The relevant technologies propose integrated difficult in application scenes based on the authentication means of face recognition technology
Flexibly to dispose, such scene for example may be used for example including the service terminal etc. for needing to carry out authentication, the service terminal
Equipment is used to include that member provided by the fields such as bank, market is self-service.The service terminal is confirmation current operation user's
After membership, business service can be provided for the user.The problem of due to factors such as development costs, businessman can use
Independent external device realizes the function of membership's verifying.The authentication means based on recognition of face are past in the related technology
Toward being the biggish integral structure of volume, and the multiple functions mould such as be integrated with processor, display, picture shooting assembly, control panel
Block.If authentication means in the related technology are used for member's equipment, such as following technical problem is at least generated:
One, member's equipment often has the display of oneself, and the authentication dress based on recognition of face in the related technology
Setting also has display, provides business service using two displays for user, for users, has poor experience sense；
Two, the authentication means volume based on recognition of face is larger in the related technology, and integral structure, it is difficult to flexibly
Ground is installed in member's equipment and the shooting angle of adjustment picture shooting assembly；
Three, display and control panel are often integration in the authentication means based on recognition of face in the related technology
, control panel is exposed in public environment, there are certain incipient fault for data security.
Based on actual techniques demand similarly as described above, the authentication based on recognition of face that the disclosure provides is filled
Set can detachably connected picture shooting assembly and service terminal, be responsible for the data transmission between picture shooting assembly and service terminal with
And the task of authentication, flexible deployment of the authentication means in service terminal may be implemented.
Illustrate the authentication system that the embodiment of the present disclosure provides below with reference to Fig. 1, the authentication system includes industry
Business terminal 100, picture shooting assembly 200, identity recognition device 300.Wherein, the service terminal 100 may include for providing
The terminal device that self-service transacting business is carried out to user can be applied to such as market, bank, in the plurality of application scenes of station.Such as
Shown in Fig. 1, the service terminal 100 includes display 101, and user can operate in the display 101, is realized
Business processing.The identity recognition device 300 is removably electrical with the service terminal 100, picture shooting assembly 200 respectively
Connection.
In one embodiment, the authentication means 300 pass through universal serial bus with the picture shooting assembly 200
(USB) interface is electrically connected.Since USB interface has, hot-swappable, standard is unified, can connect the advantages such as plurality of devices,
Flexible convenient and fast connection type between the authentication means 300 and the picture shooting assembly 200 can be achieved, pass through the company of USB
It connects, the picture shooting assembly 200 can be installed on to any position on the service terminal 100, without by the authentication
The limitation of 300 position of device.Also, the connection type of major part picture pick-up device is USB connection at present, and therefore, the disclosure is real
The authentication means 300 for applying example offer can connect various types of picture shooting assemblies, suitability and compatibility with higher.
In one embodiment of the present disclosure, the authentication means 300 pass through high-resolution with the service terminal 100
Multimedia interface line (HDMI) interface is electrically connected.It, can will be described in the course of work of the authentication means 300
The collected facial image of picture shooting assembly 200 or face video are streamed to service terminal 100, therefore utilize HDMI interface
Efficiency of transmission not only can be improved in transmission facial image or face video stream, it can also be ensured that facial image or face view
The high-quality transmission of frequency stream, guarantees the high quality of shown image on display 101.It should be noted that the authentication
The connection type of device 300 and the picture shooting assembly 200, the service terminal 100 is not limited to aforesaid way, also may include
Other a variety of data transfer modes, the disclosure are without limitation.
In one embodiment of the present disclosure, as shown in Figure 1, the picture shooting assembly 200 is removably installed in the industry
In terminal 100 of being engaged in, for acquiring facial image.In one embodiment, the picture shooting assembly includes being based on RGB and infrared biography
The bimodulus picture pick-up device of sense.Higher imaging is arrived using the bimodulus picture pick-up device based on RGB and infrared sensing is not only available
Quality can also carry out In vivo detection using the image got.It is obtained respectively using RGB picture pick-up device and infrared image pickup device
The facial image taken can accurately detect whether face is living body, can effectively resist photo, change face, mask, block with
And the attack means such as screen reproduction.Certainly, in order to adapt to the environmental factors such as light, height around the service terminal 100,
Can the parameters such as pitch angle, focal length to the picture shooting assembly 200 be adjusted.
Illustrate the authentication means 300 that the disclosure provides, the authentication dress below by following each embodiment
Setting 300 may include processor, and the processor is used to receive the authentication request of the service terminal, and in response to institute
Authentication request is stated, the picture shooting assembly acquisition facial image is controlled；It is also used to carry out identity based on the facial image to test
Card, and verification result is sent to the service terminal.
In the embodiment of the present disclosure, the processor may include that printed circuit board (PCB), integrated circuit (IC) etc. are a variety of
Circuit form.The authentication means 300 can also include the shell for accommodating the processor, and the shell may be used also
To be provided with the components such as buckle, screw thread, for being removably installed on the service terminal 100.
In the embodiment of the present disclosure, the service terminal 100 as shown in Figure 2, the picture shooting assembly 200, the identity are tested
The process to cooperate between card device 300, user is when using 100 transacting business of service terminal, the service terminal 100
Need to confirm by way of authentication the membership of user.Based on this, the service terminal 100 can send identity
Checking request is to the authentication means 300.The authentication means 300 receive the authentication request it
Afterwards, it can control the picture shooting assembly 200 in response to the authentication request and acquire facial image.Specifically, the body
Part verifying device 300 can send shooting control instruction to the picture shooting assembly 200, and the picture shooting assembly 200 is receiving
After stating shooting control instruction, facial image can be acquired, and by the facial image in response to the shooting control instruction
It is sent to the authentication means 300.The authentication means 300, can be right after receiving the facial image
The facial image carries out authentication, generates verification result, and the verification result for example can include determining that face is corresponding
Whether user is registered members' identity.
In one embodiment of the present disclosure, it during carrying out authentication based on the facial image, can obtain
Default face image set is taken, the default facial image concentrates the reference facial image including multiple registered users.It is described
Registration user may include passing through registration on some business platform, and can enjoy business platform and be different from non-registered member's
The user of service.Described with reference to facial image for example may include the registered users in registration or after registration to institute
The facial image of business platform offer, such as various certificate photos, collection in worksite image are provided.The default face image set can
To be provided by the business platform, can also be obtained in accordance with the law from third-party platform, the disclosure is herein with no restrictions.Obtaining institute
After stating default face image set, the reference man that the facial image and the default facial image are concentrated can be calculated separately
Similarity between face image determines the corresponding user of the facial image when the similarity is more than or equal to preset threshold
For registered users.
After determining verification result, the verification result can be sent to the industry by the authentication means 300
Business terminal 100.It, can in the verification result in the case where determining the corresponding user of the facial image is registered users
To include the corresponding user identifier of the user, the user identifier for example may include user name, cell-phone number, identification card number etc.
Deng.The service terminal 100, when determining user is registered users, can authorize after receiving the verification result
User continues transacting business.
In the embodiments of the present disclosure, the processor can be also used for testing described based on facial image progress identity
Before card, judge whether the facial image meets the threshold requirement of parameter preset.It is determining described in the facial image satisfaction
In the case where the threshold requirement of parameter preset, authentication is carried out based on the facial image.In one example, work as face
When the clarity of image is higher, the accuracy of recognition of face is higher, certainly, the more than image of the relevant parameter of facial image it is clear
Clear degree, therefore, the parameter preset may include at least one of following: calibration parameter, clarity, living body probability, face
Width, timeout parameter.Wherein, the threshold value setting of the calibration parameter is for filtering out those due to fuzzy caused by quickly moving
Image when the calibration parameter value of image is more than or equal to 9.94, can determine the calibration parameter symbol of image in one example
Close threshold requirement.The setting of the clarity parameter for example may be used for filtering out the not high image of those clarity, the clarity
To include the combination of one or more of resolution ratio, color depth, image fault of image etc. parameter.The living body is general
Rate parameter can be carried out the image of accurate In vivo detection for filtering out those not.The face width detection is for filtering out those identifications
Apart from too far facial image.The timeout parameter causes not having for filtering out those due to 200 time-out acquisition of picture shooting assembly
Get the image of face.The threshold value of the parameter preset can rule of thumb or the modes such as statistics calculates are set, institute
The type for stating parameter preset is also not necessarily limited to the example above, such as can also include face screenshot multiplying power, yaw angle, pitch angle, turn over
Roll angle etc., the disclosure is herein with no restrictions.
In embodiment of the disclosure, the processor is determining that the facial image is unsatisfactory for the threshold of the parameter preset
In the case that value requires, Xiang Suoshu picture shooting assembly 200 sends the control instruction re-shoot.The picture shooting assembly 200 is receiving
To after the control instruction, facial image can be resurveyed, then collected facial image is sent to the processing
Device.Certainly, prompt information can also be arranged according to the parameter preset for being unsatisfactory for threshold requirement in the processor, and to the industry
Business terminal 100 sends corresponding prompt information, and the prompt information can be used for being showed in the service terminal 101 and remind
User adjusts shooting posture.For example, when calibration parameter is unsatisfactory for threshold requirement, user can not prompted in shooting process not
It moves, when face width is unsatisfactory for threshold requirement, user can be prompted close from camera a little or a little further.It is described
Service terminal 100 can show the reminder message after receiving the prompt information on display 101.
In one embodiment of the present disclosure, as shown in Figure 1, the authentication means 300 can also and controlling terminal
400 are removably electrically connected, for receiving configuration of the controlling terminal 400 to the parameter threshold of the parameter preset.
Due to the difference of 100 use environment of service terminal, need to configure authentication means 300 threshold value of different parameter presets.
Based on this, the parameter threshold that the controlling terminal 400 carries out the parameter preset to the authentication means 300 can use
The configuration of value, the controlling terminal 400 may include background computer etc..
In one embodiment of the present disclosure, the authentication means 300 can also acquire the picture shooting assembly 200
Facial image be sent to the service terminal 100, the service terminal 100 can show face figure in display 101
Picture.In another embodiment, as shown in figure 3, the processor receives the authentication of the service terminal in realization step
Request, and in response to the authentication request, may include: when controlling the picture shooting assembly acquisition facial image
S301: the authentication request of the service terminal is received；
S303: in response to the authentication request, the picture shooting assembly acquisition face video stream is controlled；
S305: Xiang Suoshu service terminal sends the face video stream；
S307: user's selection instruction of the service terminal is received；
S309: in response to user's selection instruction, the acquired image frames from the face video stream, and by described image
Frame is as the facial image for being used for authentication.
In the present embodiment, the service terminal 100 is also based on operation of the user on the service terminal 100 (such as
Click camera control button) the control acquisition facial image of picture shooting assembly 200.Specifically, the processor is receiving the industry
After the authentication request for terminal 100 of being engaged in, it can control the picture shooting assembly 200 in response to the authentication request and adopt
Collect face video stream, and the face video stream is sent to the service terminal 100.The service terminal 100 is receiving
After the face video stream, the face video stream can be shown on display 101, then, user can be from display
The facial image of oneself is seen in 101, and according to the facial image adjustment shooting posture shown.Then, service terminal 100
Can based on user operation (as click shooting button) generate user's selection instruction, and by user's selection instruction send
To the processor.The processor can select to refer to after receiving user's selection instruction in response to the user
It enables, the acquired image frames from the face video stream, and using described image frame as the facial image for being used for authentication.
The authentication means that each embodiment of the disclosure provides, being capable of detachably connected picture shooting assembly and business end
The task of the data transmission and authentication between picture shooting assembly and service terminal is responsible at end.By the authentication means
As one independently of the terminal except picture shooting assembly and service terminal, authentication means not only may be implemented at business end
Flexible deployment in end, can also realize authentication means highly compatible and high suitability, for different model, no
With in the service terminal of type of service.
On the other hand the disclosure also provides a kind of auth method, applied to the service terminal of demand authentication, such as
Shown in Fig. 4, the method may include:
S401: the authentication request of the service terminal is received；
S403: it in response to the authentication request, controls picture shooting assembly and acquires facial image；
S405: authentication is carried out based on the facial image, and verification result is sent to the service terminal.
Optionally, in one embodiment of the present disclosure, before the progress authentication based on the facial image,
The method also includes:
Judge whether the facial image meets the threshold requirement of parameter preset；
In the case where determining that the facial image meets the threshold requirement of the parameter preset, it is based on the facial image
Carry out authentication.
Optionally, in one embodiment of the present disclosure, the parameter preset includes at least one of following: calibration ginseng
Number, clarity, living body probability, face width, timeout parameter.
Optionally, in one embodiment of the present disclosure, the method also includes:
In the case where determining that the facial image is unsatisfactory for the threshold requirement of the parameter preset, Xiang Suoshu service terminal
Send the reminder message re-shoot.
Optionally, in one embodiment of the present disclosure, the method also includes:
In the case where determining that the facial image is unsatisfactory for the threshold requirement of the parameter preset, according to being unsatisfactory for threshold value
It is required that parameter preset generate prompt information, and to the service terminal send prompt information.
Optionally, in one embodiment of the present disclosure, the authentication request for receiving the service terminal, and ring
Authentication request described in Ying Yu, controlling the picture shooting assembly acquisition facial image includes:
Receive the authentication request of the service terminal；
In response to the authentication request, the picture shooting assembly acquisition face video stream is controlled；
The face video stream is sent to the service terminal；
Receive user's selection instruction of the service terminal；
In response to user's selection instruction, the acquired image frames from the face video stream, and described image frame is made
For the facial image for authentication.
For the embodiment of above-mentioned each embodiment of the method, the embodiment of above-mentioned apparatus can be referred to, herein no longer
It repeats.
The embodiment of the present disclosure also proposes a kind of electronic equipment, comprising: processor；For storage processor executable instruction
Memory；Wherein, the processor is configured to method described in above-mentioned each embodiment.
The equipment that the electronic equipment may be provided as terminal, server or other forms.
Fig. 5 is the block diagram of a kind of electronic equipment 800 shown according to an exemplary embodiment.For example, electronic equipment 800
It can be mobile phone, computer, digital broadcasting terminal, messaging device, game console, tablet device, medical treatment sets
It is standby, body-building equipment, the terminals such as personal digital assistant.
Referring to Fig. 5, electronic equipment 800 may include following one or more components: processing component 802, memory 804,
Power supply module 806, multimedia component 808, audio component 810, the interface 812 of input/output (I/O), sensor module 814,
And communication component 816.
The integrated operation of the usual controlling electronic devices 800 of processing component 802, such as with display, call, data are logical
Letter, camera operation and record operate associated operation.Processing component 802 may include one or more processors 820 to hold
Row instruction, to perform all or part of the steps of the methods described above.In addition, processing component 802 may include one or more moulds
Block, convenient for the interaction between processing component 802 and other assemblies.For example, processing component 802 may include multi-media module, with
Facilitate the interaction between multimedia component 808 and processing component 802.
Memory 804 is configured as storing various types of data to support the operation in electronic equipment 800.These data
Example include any application or method for being operated on electronic equipment 800 instruction, contact data, phone
Book data, message, picture, video etc..Memory 804 can by any kind of volatibility or non-volatile memory device or
Person's their combination is realized, such as static random access memory (SRAM), electrically erasable programmable read-only memory
(EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read-only memory
(ROM), magnetic memory, flash memory, disk or CD.
Power supply module 806 provides electric power for the various assemblies of electronic equipment 800.Power supply module 806 may include power supply pipe
Reason system, one or more power supplys and other with for electronic equipment 800 generate, manage, and distribute the associated component of electric power.
Multimedia component 808 includes the screen of one output interface of offer between the electronic equipment 800 and user.
In some embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch surface
Plate, screen may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touchings
Sensor is touched to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or cunning
The boundary of movement, but also detect duration and pressure associated with the touch or slide operation.In some embodiments
In, multimedia component 808 includes a front camera and/or rear camera.When electronic equipment 800 is in operation mode,
Such as in a shooting mode or a video mode, front camera and/or rear camera can receive external multi-medium data.Often
A front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom energy
Power.
Audio component 810 is configured as output and/or input audio signal.For example, audio component 810 includes a Mike
Wind (MIC), when electronic equipment 800 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone
It is configured as receiving external audio signal.The received audio signal can be further stored in memory 804 or via logical
Believe that component 816 is sent.In some embodiments, audio component 810 further includes a loudspeaker, is used for output audio signal.
I/O interface 812 provides interface between processing component 802 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and
Locking press button.
Sensor module 814 includes one or more sensors, for providing the state of various aspects for electronic equipment 800
Assessment.For example, sensor module 814 can detecte the state that opens/closes of electronic equipment 800, the relative positioning of component,
Such as the component is the display and keypad of electronic equipment 800, sensor module 814 can also detect electronic equipment 800
Or the position change of 800 1 components of electronic equipment, the existence or non-existence that user contacts with electronic equipment 800, electronic equipment
The temperature change of 800 orientation or acceleration/deceleration and electronic equipment 800.Sensor module 814 may include proximity sensor, quilt
It is configured to detect the presence of nearby objects without any physical contact.Sensor module 814 can also include that light passes
Sensor, such as CMOS or ccd image sensor, for being used in imaging applications.In some embodiments, the sensor module
814 can also include acceleration transducer, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 816 is configured to facilitate the communication of wired or wireless way between electronic equipment 800 and other equipment.
Electronic equipment 800 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.At one
In exemplary embodiment, broadcast singal or wide of the communication component 816 via broadcast channel reception from external broadcasting management system
Broadcast relevant information.In one exemplary embodiment, the communication component 816 further includes near-field communication (NFC) module, to promote
Into short range communication.For example, can be based on radio frequency identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology surpasses
Broadband (UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, electronic equipment 800 can by one or more application specific integrated circuit (ASIC),
Digital signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate
Array (FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-volatile computer readable storage medium storing program for executing is additionally provided, for example including calculating
The memory 804 of machine program instruction, above-mentioned computer program instructions can be executed by the processor 820 of electronic equipment 800 to complete
The above method.
Fig. 6 is the block diagram of a kind of electronic equipment 1900 shown according to an exemplary embodiment.For example, electronic equipment 1900
It may be provided as a server.Referring to Fig. 6, electronic equipment 1900 includes processing component 1922, further comprise one or
Multiple processors and memory resource represented by a memory 1932, can be by the execution of processing component 1922 for storing
Instruction, such as application program.The application program stored in memory 1932 may include it is one or more each
Module corresponding to one group of instruction.In addition, processing component 1922 is configured as executing instruction, to execute the above method.
Electronic equipment 1900 can also include that a power supply module 1926 is configured as executing the power supply of electronic equipment 1900
Management, a wired or wireless network interface 1950 is configured as electronic equipment 1900 being connected to network and an input is defeated
(I/O) interface 1958 out.Electronic equipment 1900 can be operated based on the operating system for being stored in memory 1932, such as
Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or similar.
In the exemplary embodiment, a kind of non-volatile computer readable storage medium storing program for executing is additionally provided, for example including calculating
The memory 1932 of machine program instruction, above-mentioned computer program instructions can be executed by the processing component 1922 of electronic equipment 1900
To complete the above method.
The disclosure can be system, method and/or computer program product.Computer program product may include computer
Readable storage medium storing program for executing, containing for making processor realize the computer-readable program instructions of various aspects of the disclosure.
Computer readable storage medium, which can be, can keep and store the tangible of the instruction used by instruction execution equipment
Equipment.Computer readable storage medium, which for example can be ,-- but is not limited to-and-storage device electric, magnetic storage apparatus, light deposits
Store up equipment, electric magnetic storage apparatus, semiconductor memory apparatus or above-mentioned any appropriate combination.Computer-readable storage medium
The more specific example (non exhaustive list) of matter include: portable computer diskette, hard disk, random access memory (RAM),
Read-only memory (ROM), erasable programmable read only memory (EPROM or flash memory), static random access memory
(SRAM), Portable compressed disk read-only memory (CD-ROM), digital versatile disc (DVD), memory stick, floppy disk, mechanical coding
Equipment, the punch card for being for example stored thereon with instruction or groove internal projection structure and above-mentioned any appropriate combination.This
In used computer readable storage medium be not interpreted instantaneous signal itself, such as radio wave or other freedom
The electromagnetic wave of propagation, the electromagnetic wave (for example, the light pulse for passing through fiber optic cables) propagated by waveguide or other transmission mediums,
Or the electric signal transmitted by electric wire.
Computer-readable program instructions as described herein can be downloaded to from computer readable storage medium it is each calculate/
Processing equipment, or by network, such as internet, local area network, wide area network and/or wireless network download to outer computer or
External memory equipment.Network may include copper transmission cable, optical fiber transmission, wireless transmission, router, firewall, interchanger,
Gateway computer and/or Edge Server.Adapter or network interface in each calculating/processing equipment connect from network
Computer-readable program instructions are received, and forward the computer-readable program instructions, for being stored in each calculating/processing equipment
In computer readable storage medium in.
Computer program instructions for executing disclosure operation can be assembly instruction, instruction set architecture (ISA) instructs,
Machine instruction, machine-dependent instructions, microcode, firmware instructions, condition setup data or with one or more programming languages
Any combination source code or object code write, the programming language include the programming language-towards object such as
Smalltalk, C++ etc., and conventional procedural programming languages-such as " C " language or similar programming language.Computer
Readable program instructions can be executed fully on the user computer, partly execute on the user computer, be only as one
Vertical software package executes, part executes on the remote computer or completely in remote computer on the user computer for part
Or it is executed on server.In situations involving remote computers, remote computer can pass through network-packet of any kind
It includes local area network (LAN) or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as
It is connected using ISP by internet).In some embodiments, by utilizing computer-readable program
The status information of instruction comes personalized customization electronic circuit, such as programmable logic circuit, field programmable gate array (FPGA)
Or programmable logic array (PLA), which can execute computer-readable program instructions, to realize the disclosure
Various aspects.
Referring herein to according to the flow chart of the method, apparatus (system) of the embodiment of the present disclosure and computer program product and/
Or block diagram describes various aspects of the disclosure.It should be appreciated that flowchart and or block diagram each box and flow chart and/
Or in block diagram each box combination, can be realized by computer-readable program instructions.
These computer-readable program instructions can be supplied to general purpose computer, special purpose computer or other programmable datas
The processor of processing unit, so that a kind of machine is produced, so that these instructions are passing through computer or other programmable datas
When the processor of processing unit executes, function specified in one or more boxes in implementation flow chart and/or block diagram is produced
The device of energy/movement.These computer-readable program instructions can also be stored in a computer-readable storage medium, these
Instruction so that computer, programmable data processing unit and/or other equipment work in a specific way, thus, be stored with instruction
Computer-readable medium then include a manufacture comprising one or more boxes in implementation flow chart and/or block diagram
Specified in function action various aspects instruction.
Computer-readable program instructions can also be loaded into computer, other programmable data processing units or other
In equipment, so that series of operation steps are executed in computer, other programmable data processing units or other equipment, with
Computer implemented process is generated, so that holding in computer, other programmable data processing units or other equipment
Function action specified in one or more boxes in capable instruction implementation flow chart and/or block diagram.
The flow chart and block diagram in the drawings show system, method and the computer journeys according to multiple embodiments of the disclosure
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can be with
A module, program segment or a part of instruction are represented, the module, program segment or a part of instruction include one or more
A executable instruction for implementing the specified logical function.In some implementations as replacements, function marked in the box
It can also can occur in a different order than that indicated in the drawings.For example, two continuous boxes can actually be substantially parallel
Ground executes, they can also be executed in the opposite order sometimes, and this depends on the function involved.It is also noted that block diagram
And/or the combination of each box in flow chart and the box in block diagram and or flow chart, it can the function as defined in executing
Can or the dedicated hardware based system of movement realize, or can come using a combination of dedicated hardware and computer instructions
It realizes.
The presently disclosed embodiments is described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.The selection of term used herein, purport
In the principle, practical application or improvement to the technology in market for best explaining each embodiment, or make the art
Other those of ordinary skill can understand each embodiment disclosed herein.
Claims (10)
1. a kind of authentication means, the service terminal applied to demand authentication, which is characterized in that described device respectively with
The service terminal, picture shooting assembly are removably electrically connected, and described device includes:
Processor controls institute for receiving the authentication request of the service terminal, and in response to the authentication request
State picture shooting assembly acquisition facial image；It is also used to carry out authentication based on the facial image, and verification result is sent to
The service terminal.
2. authentication means according to claim 1, which is characterized in that the processor is also used to be based on described
Before the facial image carries out authentication, judge whether the facial image meets the threshold requirement of parameter preset；True
In the case that the fixed facial image meets the threshold requirement of the parameter preset, identity is carried out based on the facial image and is tested
Card.
3. authentication means according to claim 2, which is characterized in that the processor is also used to described in the determination
In the case that facial image is unsatisfactory for the threshold requirement of the parameter preset, generated according to the parameter preset for being unsatisfactory for threshold requirement
Prompt information, and prompt information is sent to the service terminal.
4. a kind of authentication system, which is characterized in that including identity recognition device of any of claims 1-3,
Service terminal, the picture shooting assembly of the demand authentication；Wherein,
The service terminal includes display, and the display is for showing the verification result.
5. a kind of auth method, the service terminal applied to demand authentication, which is characterized in that the described method includes:
Receive the authentication request of the service terminal；
In response to the authentication request, controls picture shooting assembly and acquire facial image；
Authentication is carried out based on the facial image, and verification result is sent to the service terminal.
6. auth method according to claim 5, which is characterized in that carry out body based on the facial image described
Before part verifying, the method also includes:
Judge whether the facial image meets the threshold requirement of parameter preset；
In the case where determining that the facial image meets the threshold requirement of the parameter preset, carried out based on the facial image
Authentication.
7. auth method according to claim 6, which is characterized in that the parameter preset include in following at least
It is a kind of: calibration parameter, clarity, living body probability, face width, timeout parameter.
8. auth method according to claim 6, which is characterized in that further include:
In the case where determining that the facial image is unsatisfactory for the threshold requirement of the parameter preset, Xiang Suoshu picture shooting assembly is sent
The reminder message re-shoot.
9. a kind of electronic equipment characterized by comprising
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to: perform claim requires auth method described in any one of 5-8.
10. a kind of non-transitorycomputer readable storage medium makes when the instruction in the storage medium is executed by processor
It obtains processor and is able to carry out auth method described in claim 5-8 any one.
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|---|---|---|---|
| CN201811611736.7A CN109740490A (en) | 2018-12-27 | 2018-12-27 | Auth method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811611736.7A CN109740490A (en) | 2018-12-27 | 2018-12-27 | Auth method and device |
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| CN109740490A true CN109740490A (en) | 2019-05-10 |
Family
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|---|---|---|---|
| CN201811611736.7A Pending CN109740490A (en) | 2018-12-27 | 2018-12-27 | Auth method and device |
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