CN107295192B - Unlocking control method and related product - Google Patents
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- CN107295192B CN107295192B CN201710573720.0A CN201710573720A CN107295192B CN 107295192 B CN107295192 B CN 107295192B CN 201710573720 A CN201710573720 A CN 201710573720A CN 107295192 B CN107295192 B CN 107295192B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
- H04L9/3231—Biological data, e.g. fingerprint, voice or retina
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
- H04M1/667—Preventing unauthorised calls from a telephone set
- H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
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Abstract
An unlocking control method and a related product comprise the following steps: acquiring human eye information and human face information, wherein the human eye information comprises iris information; executing a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template; and when any one of the first operation and the second operation is successfully matched, executing unlocking operation. The embodiment of the invention is beneficial to improving the stability and the high efficiency of the unlocking operation of the mobile terminal.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to an unlocking control method and a related product.
Background
With the popularization and application of smart phones in a large number, smart phones can support more and more applications and have more and more powerful functions, and smart phones develop towards diversification and individuation and become indispensable electronic products in user life. More and more research shows how software runs and how users use smartphones are key elements in determining system energy consumption and efficiency.
At present, most smart phones adopt biological information unlocking schemes, such as fingerprint unlocking, face unlocking, iris unlocking and the like, wherein the iris unlocking is high in security level, high in power consumption and low in unlocking speed; the fingerprint identification security level is central, the unlocking speed is high, but the situation that the finger is wet and the like can not be identified; the unlocking speed of the face recognition is high, but the safety level is low, and the use is inconvenient under the condition of weak light.
Disclosure of Invention
The embodiment of the invention provides an unlocking control method and a related product, aiming at improving the stability and the high efficiency of the unlocking operation of a mobile terminal.
In a first aspect, an embodiment of the present invention provides a mobile terminal, including a face information collecting device, an iris information collecting device, a processor, and a memory, where the face information collecting device and the iris information collecting device are both connected to the processor, the processor is connected to the memory, and where,
the iris information acquisition device is used for acquiring human eye information, and the human eye information comprises iris information;
the face information acquisition device is used for acquiring face information;
the processor is configured to execute a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
the processor is further configured to execute an unlocking operation when it is detected that any one of the first operation and the second operation is successfully matched.
In a second aspect, an embodiment of the present invention provides an unlocking control method, where the method includes:
acquiring human eye information and human face information, wherein the human eye information comprises iris information;
executing a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
and when any one of the first operation and the second operation is successfully matched, executing unlocking operation.
In a third aspect, an embodiment of the present invention provides a mobile terminal, where the mobile terminal has a function of implementing a behavior of the mobile terminal in the above method design. The above functions may be implemented by hardware, or may be implemented by hardware executing corresponding software. The hardware or software includes one or more modules corresponding to the functions described above.
In a fourth aspect, an embodiment of the present invention provides a mobile terminal, including: a processor, memory, and one or more programs; the one or more programs are stored in the memory and configured to be executed by the processor, the programs including instructions for performing the steps described in any of the methods of the second aspect of the embodiments of the present invention.
In a fifth aspect, an embodiment of the present invention provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, and the computer program specifically includes instructions for executing some or all of the steps described in any of the methods according to the second aspect of the embodiments of the present invention, and the computer includes a mobile terminal.
In a sixth aspect, the present invention provides a computer program product, wherein the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to perform some or all of the steps described in any one of the methods according to the second aspect of the embodiments of the present invention. The computer program product may be a software installation package, the computer comprising a mobile terminal.
It can be seen that, in the embodiment of the present invention, a mobile terminal first acquires human eye information and human face information, where the human eye information includes iris information, then performs a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, the second operation is to match the human face information with a preset human face template, and finally, when it is detected that any one of the first operation and the second operation is successfully matched, performs an unlocking operation. Therefore, the mobile terminal executes two matching modes of biological identification simultaneously, unlocking is realized after one matching mode is successful, compared with single biological identification, the stability of unlocking operation of the mobile terminal is improved, and the high efficiency of the unlocking operation of the mobile terminal is improved by operating iris matching and face matching in parallel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1A is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention;
fig. 1B is a schematic flowchart of an unlocking control method according to an embodiment of the present invention;
fig. 1C is an exemplary diagram of human eye information acquisition of a mobile terminal according to an embodiment of the present invention;
fig. 1D is a diagram illustrating an example of acquiring face information of another mobile terminal disclosed in the embodiment of the present invention;
fig. 2 is a schematic flow chart of another unlocking control method disclosed in the embodiment of the present invention;
fig. 3 is a schematic flow chart of another unlocking control method disclosed in the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a mobile terminal disclosed in the embodiment of the present invention;
fig. 5 is a schematic structural diagram of another mobile terminal disclosed in the embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terms "first," "second," and the like in the description and claims of the present invention and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The Mobile terminal according to the embodiment of the present invention may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal device), and the like, which have wireless communication functions. For convenience of description, the above-mentioned devices are collectively referred to as a mobile terminal. The following describes embodiments of the present invention in detail.
Referring to fig. 1A, fig. 1A is a schematic structural diagram of a mobile terminal 100 according to an embodiment of the present invention, where the mobile terminal 100 includes: the mobile terminal comprises a shell, a touch display screen, a main board, a battery and an auxiliary board, wherein an infrared light source 21, an iris camera 22, a front camera 23, a processor 110, a memory 120, a SIM card slot and the like are arranged on the main board, a vibrator, an integrated sound cavity and a VOOC flash charging interface are arranged on the auxiliary board, the infrared light source 21 and the iris camera 22 form an iris information acquisition device of the mobile terminal 100, the front camera 23 forms a human face information acquisition device of the mobile terminal 100, wherein,
the iris information acquisition device is used for acquiring human eye information, and the human eye information comprises iris information;
when the iris information acquisition device acquires the human eye information, the infrared light source 21 is used for emitting infrared light to irradiate the iris of a user to form reflected light, the iris camera 22 is used for acquiring a human eye image formed by the reflected light, the processor 110 acquires the human eye image and then performs the processing processes of human eye image quality evaluation, iris region positioning (including coarse positioning and fine positioning), iris preprocessing, iris characteristic point extraction, iris template generation and the like on the human eye image, and the iris template is the iris information.
The face information acquisition device is used for acquiring face information;
the processor 110 is configured to execute a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
the processor 110 is further configured to execute an unlocking operation when it is detected that any one of the first operation and the second operation is successfully matched.
It can be seen that, in the embodiment of the present invention, a mobile terminal first acquires human eye information and human face information, where the human eye information includes iris information, then performs a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, the second operation is to match the human face information with a preset human face template, and finally, when it is detected that any one of the first operation and the second operation is successfully matched, performs an unlocking operation. Therefore, the mobile terminal executes two matching modes of biological identification simultaneously, unlocking is realized after one matching mode is successful, compared with single biological identification, the stability of unlocking operation of the mobile terminal is improved, and the high efficiency of the unlocking operation of the mobile terminal is improved by operating iris matching and face matching in parallel.
In a possible example, after the processor detects that any one of the first operation and the second operation is successfully matched, the processor is further configured to: when the operation successfully matched is the first operation, interrupting the second operation; or, the first operation is interrupted when the matching operation is the second operation.
In one possible example, before the processor obtains the eye information and the face information, the processor is further configured to: and outputting guide information when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
In a possible example, after the processor detects that any one of the first operation and the second operation is successfully matched, the processor is further configured to: determining the white area of a preset area in at least one eyeball according to the human eye information; and is used for judging whether the white area of the eyes is smaller than a second preset threshold value; and an application interface for displaying a first preset application when the white area is judged to be smaller than the second preset threshold; and the application interface is used for displaying a second preset application when the white eye area is judged to be larger than or equal to the second preset threshold.
In one possible example, in the aspect of matching the face information with a preset face template, the processor is specifically configured to: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; and an application interface used for starting a first preset application in a background when the twisting direction is judged to be a first direction, and displaying the first preset application after the unlocking operation is executed; and the application interface is used for starting a second preset application in the background when the twisting direction is judged to be the second direction, and displaying the second preset application after the unlocking operation is executed.
Referring to fig. 1B, fig. 1B is a schematic flow chart of an unlocking control method according to an embodiment of the present invention, and as shown in the figure, the unlocking control method includes:
s101, a mobile terminal acquires human eye information and human face information, wherein the human eye information comprises iris information;
the mobile terminal can simultaneously acquire human eye information and human face information, wherein the human eye information comprises iris information and eye white information.
S102, the mobile terminal executes a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
the face information may be face data information or face image information, the preset face template may be a face data template or a face image template, the face data template refers to a set of correspondence between positions of face feature points of a user and feature values (the feature values may be capacitances, inductances, voltages, currents, relative values, and the like) of the feature points, and the face image template refers to a face image of the user.
The parallel matching processes of the biological information may be the same or different, and are not limited herein.
S103, when the mobile terminal detects that any one of the first operation and the second operation is successfully matched, unlocking operation is executed;
when detecting that any one of the first operation and the second operation is successfully matched, the mobile terminal may determine that the matching degree between the iris information in the first operation and the preset iris template reaches a preset matching degree threshold value before the matching degree between the face information in the second operation and the preset face template reaches a preset matching degree threshold value, or may determine that the matching degree between the face information in the second operation and the preset face template reaches a preset matching degree threshold value before the matching degree between the iris information in the first operation and the preset iris template reaches a preset matching degree threshold value before the matching degree between the face information in the second operation and the preset face template reaches a preset matching degree threshold value.
The unlocking operation may be to remove the lock screen interface, or to switch the mobile terminal from the current state to a state of displaying an application interface of an application, which is not limited herein.
It can be seen that, in the embodiment of the present invention, a mobile terminal first acquires human eye information and human face information, where the human eye information includes iris information, then performs a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, the second operation is to match the human face information with a preset human face template, and finally, when it is detected that any one of the first operation and the second operation is successfully matched, performs an unlocking operation. Therefore, the mobile terminal executes two matching modes of biological identification simultaneously, unlocking is realized after one matching mode is successful, compared with single biological identification, the stability of unlocking operation of the mobile terminal is improved, and the high efficiency of the unlocking operation of the mobile terminal is improved by operating iris matching and face matching in parallel.
In a possible example, after the performing of the unlocking operation when it is detected that any one of the first operation and the second operation is successfully matched, the method further includes:
when the operation successfully matched is the first operation, interrupting the second operation; or the like, or, alternatively,
and when the operation which is successfully matched is the second operation, interrupting the first operation.
As can be seen, in this example, after detecting that any one of the first operation and the second operation is successfully matched, the mobile terminal interrupts the other operation, so that the stability of the unlocking control of the mobile terminal is ensured, and meanwhile, no redundant operation is added, which is beneficial to releasing the running space of the mobile terminal system in time and reducing the power consumption of the mobile terminal.
In one possible example, before the obtaining of the eye information and the face information, the method further includes:
and outputting guide information when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
The fingerprint information may be fingerprint data information or fingerprint image information, the preset fingerprint template may be a fingerprint data template or a fingerprint image template, the fingerprint data template is a set of correspondence between positions of characteristic points of a user's finger fingerprint surface and characteristic values of the characteristic points (the characteristic values may be capacitances, inductances, voltages, currents, relative values, and the like), and the fingerprint image template is an image of the user's finger fingerprint surface.
The guidance information may be an image currently acquired by the image capturing device and output by the display screen, or may be a text guidance, or may be a vibration guidance, and the like, which is not limited herein.
Therefore, in this example, after detecting that the fingerprint information fails to match the preset fingerprint template for multiple times, the mobile terminal actively guides the user to input the face information or the eye information, so as to perform face or iris matching, which is beneficial to improving the unlocking speed of the mobile terminal and improving the intelligence of the mobile terminal.
In a possible example, after the performing of the unlocking operation when it is detected that any one of the first operation and the second operation is successfully matched, the method further includes:
determining the white area of a preset area in at least one eyeball according to the human eye information;
judging whether the area of the white eye is smaller than a second preset threshold value or not;
when the white eye area is judged to be smaller than the second preset threshold value, displaying an application interface of a first preset application;
and when the eye white area is judged to be larger than or equal to the second preset threshold value, displaying an application interface of a second preset application.
The at least one eyeball may be a left eye or a right eye, and the preset region may be a white region on the left side of the pupil, or a white region on the right side of the pupil.
For example, when the preset area is an eye white area on the left side of the pupil, as shown in fig. 1C, when the eye white area is smaller than the second preset threshold, it indicates that the user is doing an action of looking left at the eye, and an application interface of a first preset application is displayed according to the first preset application corresponding to the action of looking left; on the other hand, when the white area is greater than or equal to the second preset threshold, the user is indicated to do a motion that the human eyes look to the right, and an application interface of a second preset application is displayed according to the second preset application corresponding to the motion that the user looks to the right.
The preset application corresponding to the size of the white eye area may be actively set by the user, or may be set by counting the white eye area of the user for many times and a history record of the user unlocking the application, which is not limited herein.
Therefore, in the example, after the mobile terminal is unlocked, the displayed application interface is automatically determined according to the eye white area of the user, so that the intelligence of the mobile terminal is further improved, the eye white area is determined by the eye information acquired when the mobile terminal is directly unlocked and matched by the user, the eye information is not acquired for the second time, and the efficiency of entering the application is improved.
In a possible example, the matching the face information with a preset face template includes:
executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information;
when the twisting direction is judged to be the first direction, starting a first preset application in a background, and displaying an application interface of the first preset application after the unlocking operation is executed;
and when the twisting direction is judged to be the second direction, starting a second preset application in the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
The face unlocking strategy is to match the positions of the feature points of the face and the feature values of the specific points with a preset face template, and the matching degree is greater than a preset matching degree threshold value.
The specific implementation manner of determining the twisting direction of the face may be that the twisting direction is the right side when the area of the left ear is larger than that of the right ear, and the twisting direction is the left side when the area of the left ear is smaller than that of the right ear, through the area of the left and right ears in the obtained face information.
For example, as shown in fig. 1D, the face information includes a complete right ear image, and does not include a left ear image, which indicates that the twisting direction is the left side.
The first direction may be a left side or a right side, and the second direction may be a right side or a left side.
The corresponding relationship between the twisting direction and the preset application may be set by the user, or may be set by counting the history of the user twisting and unlocking the application, and the twisting direction may be related to the position of the application on the display screen, for example, the left position of the application 1 on the display screen, and when the user wants to enter the application 1, the user twists and visually watches the application 1 to the left, so that the history of the user twisting and unlocking the application may be counted, and the setting is not limited herein.
Therefore, in this example, when the mobile terminal performs iris matching or face matching, the face torsion direction is determined in parallel for determining interface display after the unlocking operation, which is beneficial to improving the intelligence of the mobile terminal, and the three operations are executed in parallel, and the first preset application or the second preset application is started in a background before the mobile terminal is successfully unlocked, which is beneficial to further improving the unlocking efficiency of the mobile terminal.
Referring to fig. 2, fig. 2 is a schematic flow chart of another unlocking control method according to the embodiment of the present invention, which is consistent with the embodiment shown in fig. 1B, and as shown in the figure, the unlocking control method includes:
s201, when detecting that the matching of fingerprint information input by a user and a preset fingerprint template fails and the failure times are greater than a first preset threshold value, the mobile terminal outputs guide information, wherein the guide information is used for guiding the user to input human eye information and human face information;
the guidance information may be an image currently acquired by the image capturing device and output by the display screen, or may be a text guidance, or may be a vibration guidance, and the like, which is not limited herein.
S202, the mobile terminal acquires the human eye information and the human face information, wherein the human eye information comprises iris information;
s203, the mobile terminal executes a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
s204, when the mobile terminal detects that the first operation in the first operation and the second operation is successfully matched, executing an unlocking operation, and interrupting the second operation;
s205, the mobile terminal determines the white area of a preset area in at least one eyeball according to the human eye information;
s206, the mobile terminal judges whether the eye white area is smaller than a second preset threshold value;
and S207, when the mobile terminal judges that the white eye area is smaller than the second preset threshold, displaying an application interface of a first preset application.
The above S202, S203, and S204 may refer to corresponding steps in the embodiment described with reference to fig. 1B.
It can be seen that, in the embodiment of the present invention, a mobile terminal first acquires human eye information and human face information, where the human eye information includes iris information, then performs a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, the second operation is to match the human face information with a preset human face template, and finally, when it is detected that any one of the first operation and the second operation is successfully matched, performs an unlocking operation. Therefore, the mobile terminal executes two matching modes of biological identification simultaneously, unlocking is realized after one matching mode is successful, compared with single biological identification, the stability of unlocking operation of the mobile terminal is improved, and the high efficiency of the unlocking operation of the mobile terminal is improved by operating iris matching and face matching in parallel.
In addition, after detecting that the fingerprint information is unsuccessfully matched with the preset fingerprint template for multiple times, the mobile terminal actively guides the user to input the face information or the eye information, and after the mobile terminal is unlocked, the displayed application interface is automatically determined according to the eye white area of the user, so that the intelligence and the unlocking efficiency of the mobile terminal are further improved, the eye white area is determined by the eye information acquired when the mobile terminal is directly unlocked and matched by the user, the eye information is not acquired for the second time, and the application entering efficiency is favorably improved.
Referring to fig. 3, fig. 3 is a schematic flowchart of another unlocking control method according to the embodiment of the present invention, which is consistent with the embodiment shown in fig. 1B, and as shown in the figure, the unlocking control method includes:
s301, the mobile terminal acquires human eye information and human face information, wherein the human eye information comprises iris information;
s302, the mobile terminal executes a first operation and a second operation in parallel, the first operation is to match the iris information with a preset iris template, the second operation is to execute a third operation and a fourth operation in parallel, the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information;
s303, when the mobile terminal judges that the twisting direction is the first direction, starting a first preset application by a background;
s304, when the mobile terminal detects that any one of the first operation and the second operation is successfully matched, unlocking operation is executed;
s305, the mobile terminal displays an application interface of the first preset application.
The above S301 and S304 may refer to corresponding steps in the embodiment described with reference to fig. 1B.
It can be seen that, in the embodiment of the present invention, a mobile terminal first acquires human eye information and human face information, where the human eye information includes iris information, then performs a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, the second operation is to match the human face information with a preset human face template, and finally, when it is detected that any one of the first operation and the second operation is successfully matched, performs an unlocking operation. Therefore, the mobile terminal executes two matching modes of biological identification simultaneously, unlocking is realized after one matching mode is successful, compared with single biological identification, the stability of unlocking operation of the mobile terminal is improved, and the high efficiency of the unlocking operation of the mobile terminal is improved by operating iris matching and face matching in parallel.
In addition, when the mobile terminal performs iris matching or face matching, the face twisting direction is determined in parallel for determining interface display after unlocking operation, so that the intelligence of the mobile terminal is favorably improved, the three operations are executed in parallel, the first preset application or the second preset application is started in a background before successful unlocking, and the unlocking efficiency of the mobile terminal is favorably improved further.
The above description has introduced the solution of the embodiment of the present invention mainly from the perspective of the method-side implementation process. It is understood that the mobile terminal includes hardware structures and/or software modules for performing the respective functions in order to implement the above-described functions. Those of skill in the art will readily appreciate that the present invention can be implemented in hardware or a combination of hardware and computer software, with the exemplary elements and algorithm steps described in connection with the embodiments disclosed herein. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The embodiment of the present invention may perform the division of the functional units for the mobile terminal according to the method example described above, for example, each functional unit may be divided corresponding to each function, or two or more functions may be integrated into one processing unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit. It should be noted that the division of the unit in the embodiment of the present invention is schematic, and is only a logic function division, and there may be another division manner in actual implementation.
In the case of using an integrated unit, fig. 4 shows a schematic structural diagram of a mobile terminal provided in this embodiment. The mobile terminal 400 includes: a processing unit 402 and a communication unit 403. Processing unit 402 is configured to control and manage the actions of the mobile terminal, e.g., processing unit 402 is configured to support the mobile terminal to perform steps S101 to S103 in fig. 1B, steps S201 to S207 in fig. 2, and steps S301 to S305 in fig. 3, and/or other processes for the techniques described herein. The communication unit 403 is used for supporting communication between the mobile terminal and other devices (such as a display screen, etc.), or supporting communication between the processing unit 402 and peripheral devices (such as an iris camera, a front camera, etc.) of the mobile terminal. The mobile terminal may further include a storage unit 401 for storing program codes and data of the mobile terminal.
The processing Unit 402 may be a Processor or a controller, such as a Central Processing Unit (CPU), a general-purpose Processor, a Digital Signal Processor (DSP), an Application-Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, a transistor logic device, a hardware component, or any combination thereof. Which may implement or perform the various illustrative logical blocks, modules, and circuits described in connection with the disclosure. The processor described above may also be a combination of computing functions, e.g., comprising one or more microprocessors, DSPs and microprocessors, and the like. The communication unit 403 may be a transceiver, a transceiver circuit, an internal communication interface (a communication port between a processor and a peripheral), etc., and may include one or more interfaces. The storage unit 401 may be a memory.
The processing unit 402 is configured to obtain eye information and face information through the communication unit, where the eye information includes iris information; the system comprises a face information acquisition module, a face information processing module and a face recognition module, wherein the face information acquisition module is used for acquiring face information of a user, and the face information acquisition module is used for acquiring face information of the user; and executing an unlocking operation when any one of the first operation and the second operation is successfully matched.
In a possible example, after the processing unit 402 detects that any one of the first operation and the second operation is successfully matched, executes an unlocking operation, and further: when the operation successfully matched is the first operation, interrupting the second operation; or, when the operation successfully matched is the second operation, the first operation is interrupted.
In a possible example, before the processing unit 402 obtains the human eye information and the human face information through the communication unit, the processing unit is further configured to: and when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information through the communication unit, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
In a possible example, after the processing unit 402 detects that any one of the first operation and the second operation is successfully matched, executes an unlocking operation, and further: determining the white area of a preset area in at least one eyeball according to the human eye information; and is used for judging whether the white area of the eyes is smaller than a second preset threshold value; and an application interface for displaying a first preset application when the white eye area is smaller than the second preset threshold; and the application interface is used for displaying a second preset application when the eye white area is larger than or equal to the second preset threshold.
In a possible example, in the aspect of matching the face information with a preset face template, the processing unit 402 is specifically configured to: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; and an application interface used for starting a first preset application in a background when the twisting direction is judged to be a first direction, and displaying the first preset application after the unlocking operation is executed; and the application interface is used for starting a second preset application in the background when the twisting direction is judged to be the second direction, and displaying the second preset application after the unlocking operation is executed.
It can be understood that the functions of each program module of the mobile terminal 400 of this embodiment may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, which is not described herein again.
Referring to fig. 5, in accordance with the embodiment shown in fig. 1B, fig. 5 is a mobile terminal according to an embodiment of the present invention, including: a processor, memory, a communication interface, and one or more programs; wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the programs including instructions for performing the following steps;
acquiring human eye information and human face information, wherein the human eye information comprises iris information;
executing a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
and when any one of the first operation and the second operation is successfully matched, executing unlocking operation.
It can be seen that, in the embodiment of the present invention, a mobile terminal first acquires human eye information and human face information, where the human eye information includes iris information, then performs a first operation and a second operation in parallel, where the first operation is to match the iris information with a preset iris template, the second operation is to match the human face information with a preset human face template, and finally, when it is detected that any one of the first operation and the second operation is successfully matched, performs an unlocking operation. Therefore, the mobile terminal executes two matching modes of biological identification simultaneously, unlocking is realized after one matching mode is successful, compared with single biological identification, the stability of unlocking operation of the mobile terminal is improved, and the high efficiency of the unlocking operation of the mobile terminal is improved by operating iris matching and face matching in parallel.
In one possible example, the program further includes instructions for performing the steps of: when any one of the first operation and the second operation is successfully matched, after an unlocking operation is executed, and when the successfully matched operation is the first operation, the second operation is interrupted; or, when the operation successfully matched is the second operation, the first operation is interrupted.
In one possible example, the program further includes instructions for performing the steps of: before the human eye information and the human face information are obtained, when it is detected that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, guiding information is output, and the guiding information is used for guiding the user to input the human eye information and the human face information.
In one possible example, the program further includes instructions for performing the steps of: when any one of the first operation and the second operation is successfully matched, after an unlocking operation is executed, determining the white area of a preset area in at least one eyeball according to the human eye information; judging whether the area of the white eye is smaller than a second preset threshold value or not; when the white eye area is judged to be smaller than the second preset threshold value, displaying an application interface of a first preset application; and when the white eye area is judged to be larger than or equal to the second preset threshold value, displaying an application interface of a second preset application.
In one possible example, in the aspect of matching the face information with a preset face template, the instructions in the program are specifically configured to perform the following steps: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; and an application interface used for starting a first preset application in a background when the twisting direction is judged to be a first direction, and displaying the first preset application after the unlocking operation is executed; and the application interface is used for starting a second preset application in the background when the twisting direction is judged to be the second direction, and displaying the second preset application after the unlocking operation is executed.
An embodiment of the present invention further provides a computer storage medium, where the computer storage medium stores a computer program for electronic data exchange, and the computer program enables a computer to execute part or all of the steps of any one of the unlocking control methods described in the above method embodiments, and the computer includes a mobile terminal.
Embodiments of the present invention also provide a computer program product including a non-transitory computer-readable storage medium storing a computer program, the computer program being operable to cause a computer to perform part or all of the steps of any one of the unlocking control methods described in the above method embodiments, the computer including a mobile terminal.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a memory and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above methods according to the embodiments of the present invention. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The above embodiments of the present invention are described in detail, and the principle and the implementation of the present invention are explained by applying specific embodiments, and the above description of the embodiments is only used to help understanding the method of the present invention and the core idea thereof; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (26)
1. A mobile terminal is characterized by comprising a face information acquisition device, an iris information acquisition device, a processor and a memory, wherein the face information acquisition device and the iris information acquisition device are both connected with the processor, the processor is connected with the memory, wherein,
the iris information acquisition device is used for acquiring human eye information, and the human eye information comprises iris information;
the face information acquisition device is used for acquiring face information;
the processor is used for executing a first operation and a second operation in parallel, the first operation is used for matching the iris information with a preset iris template, and the second operation is used for matching the face information with a preset face template;
the processor is further used for executing an unlocking operation when any one of the first operation and the second operation is successfully matched;
wherein the content of the first and second substances,
when detecting that any one of the first operation and the second operation is successfully matched, after executing an unlocking operation, the processor is further configured to: determining the white area of a preset area in at least one eyeball according to the human eye information; and is used for judging whether the white area is smaller than a second preset threshold value; and an application interface used for displaying a first preset application when the white eye area is judged to be smaller than the second preset threshold; and the application interface is used for displaying a second preset application when the white eye area is judged to be larger than or equal to the second preset threshold.
2. The mobile terminal according to claim 1, wherein the processor, when detecting that any one of the first operation and the second operation is successfully matched, after performing an unlocking operation, is further configured to: when the successfully matched operation is the first operation, interrupting the second operation; or, the first operation is interrupted when the matching operation is the second operation.
3. The mobile terminal of claim 1, wherein before the processor obtains the eye information and the face information, the processor is further configured to: when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
4. The mobile terminal of claim 2, wherein before the processor obtains the eye information and the face information, the processor is further configured to: when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
5. The mobile terminal according to any of claims 1 to 4, wherein in the matching of the face information with a preset face template, the processor is specifically configured to: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; the background is used for starting a first preset application when the twisting direction is judged to be the first direction, and displaying an application interface of the first preset application after the unlocking operation is executed; and when the twisting direction is judged to be the second direction, starting a second preset application in the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
6. A mobile terminal is characterized by comprising a face information acquisition device, an iris information acquisition device, a processor and a memory, wherein the face information acquisition device and the iris information acquisition device are both connected with the processor, the processor is connected with the memory, wherein,
the iris information acquisition device is used for acquiring human eye information, and the human eye information comprises iris information;
the face information acquisition device is used for acquiring face information;
the processor is used for executing a first operation and a second operation in parallel, the first operation is used for matching the iris information with a preset iris template, and the second operation is used for matching the face information with a preset face template;
wherein the content of the first and second substances,
the processor is further used for executing an unlocking operation when any one of the first operation and the second operation is successfully matched;
in the aspect of matching the face information with a preset face template, the processor is specifically configured to: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; the background is used for starting a first preset application when the twisting direction is judged to be the first direction, and displaying an application interface of the first preset application after the unlocking operation is executed; and when the twisting direction is judged to be the second direction, starting a second preset application in the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
7. The mobile terminal according to claim 6, wherein the processor, when detecting that any one of the first operation and the second operation is successfully matched, after performing an unlocking operation, is further configured to: when the successfully matched operation is the first operation, interrupting the second operation; or, the first operation is interrupted when the matching operation is the second operation.
8. The mobile terminal of claim 6 or 7, wherein before the processor obtains the eye information and the face information, the processor is further configured to: when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
9. An unlock control method, characterized by comprising:
acquiring human eye information and human face information, wherein the human eye information comprises iris information;
executing a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
when any one of the first operation and the second operation is successfully matched, executing an unlocking operation;
wherein, after the step of executing an unlocking operation when detecting that any one of the first operation and the second operation is successfully matched, the method further comprises:
determining the white area of a preset area in at least one eyeball according to the human eye information; judging whether the eye white area is smaller than a second preset threshold value or not; when the eye white area is judged to be smaller than the second preset threshold value, displaying an application interface of a first preset application; and when the eye white area is judged to be larger than or equal to the second preset threshold value, displaying an application interface of a second preset application.
10. The method of claim 9, wherein after performing an unlocking operation when it is detected that either of the first operation and the second operation is successfully matched, the method further comprises:
when the successfully matched operation is the first operation, interrupting the second operation; or the like, or, alternatively,
and when the successfully matched operation is the second operation, interrupting the first operation.
11. The method of claim 9, wherein prior to obtaining the eye information and the face information, the method further comprises:
when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
12. The method of claim 10, wherein prior to obtaining the eye information and the face information, the method further comprises:
when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
13. The method according to any one of claims 9 to 12, wherein the matching the face information with a preset face template comprises:
executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information;
when the torsion direction is judged to be the first direction, starting a first preset application by a background, and displaying an application interface of the first preset application after the unlocking operation is executed;
and when the twisting direction is judged to be the second direction, starting a second preset application by the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
14. An unlock control method, characterized by comprising:
acquiring human eye information and human face information, wherein the human eye information comprises iris information;
executing a first operation and a second operation in parallel, wherein the first operation is to match the iris information with a preset iris template, and the second operation is to match the face information with a preset face template;
when any one of the first operation and the second operation is successfully matched, executing an unlocking operation;
wherein the content of the first and second substances,
the matching of the face information and a preset face template comprises the following steps:
executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information;
when the torsion direction is judged to be the first direction, starting a first preset application by a background, and displaying an application interface of the first preset application after the unlocking operation is executed;
and when the twisting direction is judged to be the second direction, starting a second preset application by the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
15. The method of claim 14, wherein after performing an unlocking operation when it is detected that either of the first operation and the second operation is successfully matched, the method further comprises:
when the successfully matched operation is the first operation, interrupting the second operation; or the like, or, alternatively,
and when the successfully matched operation is the second operation, interrupting the first operation.
16. The method according to claim 14 or 15, wherein before the obtaining of the human eye information and the human face information, the method further comprises:
when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
17. A mobile terminal, characterized in that the mobile terminal comprises a processing unit and a communication unit,
the processing unit is used for acquiring human eye information and human face information through the communication unit, wherein the human eye information comprises iris information; the iris matching system comprises a face information acquisition module, a face information acquisition module and a face information acquisition module, wherein the face information acquisition module is used for acquiring iris information of a user; and the unlocking operation is executed when any one of the first operation and the second operation is successfully matched;
wherein the content of the first and second substances,
when detecting that any one of the first operation and the second operation is successfully matched, the processing unit is further configured to, after executing an unlocking operation: determining the white area of a preset area in at least one eyeball according to the human eye information; and is used for judging whether the white area is smaller than a second preset threshold value; and an application interface for displaying a first preset application when the white eye area is smaller than the second preset threshold; and the application interface is used for displaying a second preset application when the eye white area is larger than or equal to the second preset threshold.
18. The mobile terminal according to claim 17, wherein the processing unit, when detecting that any one of the first operation and the second operation is successfully matched, after performing an unlocking operation, is further configured to: when the successfully matched operation is the first operation, interrupting the second operation; or, when the successfully matched operation is the second operation, interrupting the first operation.
19. The mobile terminal of claim 17, wherein before the processing unit obtains the eye information and the face information through the communication unit, the processing unit is further configured to: when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information through the communication unit, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
20. The mobile terminal of claim 18, wherein before the processing unit obtains the eye information and the face information through the communication unit, the processing unit is further configured to: when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information through the communication unit, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
21. The mobile terminal according to any of claims 17 to 20, wherein in the aspect of matching the face information with a preset face template, the processing unit is specifically configured to: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; the background is used for starting a first preset application when the twisting direction is judged to be the first direction, and displaying an application interface of the first preset application after the unlocking operation is executed; and when the twisting direction is judged to be the second direction, starting a second preset application in the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
22. A mobile terminal, characterized in that,
the mobile terminal comprises a processing unit and a communication unit,
the processing unit is used for acquiring human eye information and human face information through the communication unit, wherein the human eye information comprises iris information; the iris matching system comprises a face information acquisition module, a face information acquisition module and a face information acquisition module, wherein the face information acquisition module is used for acquiring iris information of a user; and the unlocking operation is executed when any one of the first operation and the second operation is successfully matched;
wherein the content of the first and second substances,
in the aspect of matching the face information with a preset face template, the processing unit is specifically configured to: executing a third operation and a fourth operation in parallel, wherein the third operation is to match the face information with the preset face template according to a preset face unlocking strategy, and the fourth operation is to determine the twisting direction of the face according to the face information; the background is used for starting a first preset application when the twisting direction is judged to be the first direction, and displaying an application interface of the first preset application after the unlocking operation is executed; and when the twisting direction is judged to be the second direction, starting a second preset application in the background, and displaying an application interface of the second preset application after the unlocking operation is executed.
23. The mobile terminal of claim 22, wherein the processing unit, when detecting that any one of the first operation and the second operation is successfully matched, after performing an unlocking operation, is further configured to: when the successfully matched operation is the first operation, interrupting the second operation; or, when the successfully matched operation is the second operation, interrupting the first operation.
24. The mobile terminal according to claim 22 or 23, wherein before the processing unit obtains the eye information and the face information through the communication unit, the processing unit is further configured to: when detecting that the fingerprint information input by the user fails to be matched with a preset fingerprint template and the failure times are greater than a first preset threshold value, outputting guide information through the communication unit, wherein the guide information is used for guiding the user to input the human eye information and the human face information.
25. A mobile terminal, comprising: a processor, memory, and one or more programs; the one or more programs stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps in the method as described in any of claims 9-16.
26. A computer-readable storage medium, characterized in that a computer program for electronic data exchange is stored, wherein the computer program causes a computer to perform the method according to any of claims 9-16, the computer comprising a mobile terminal.
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| CN109002701A (en) * | 2018-07-16 | 2018-12-14 | 佛山市影腾科技有限公司 | A kind of unlocking method, device and mobile terminal |
| CN109753871A (en) * | 2018-11-21 | 2019-05-14 | 惠州Tcl移动通信有限公司 | A kind of method and mobile terminal of recognition of face |
| CN110119610A (en) * | 2019-05-23 | 2019-08-13 | 湖北东方星海科技实业有限公司 | A kind of multiple-biological characteristic information safety certification detection method |
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| CN106599660A (en) * | 2016-12-02 | 2017-04-26 | 宇龙计算机通信科技(深圳)有限公司 | Terminal safety verification method and terminal safety verification device |
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