CN107483705B - Biometric pattern opening method and related product - Google Patents
Biometric pattern opening method and related product Download PDFInfo
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- CN107483705B CN107483705B CN201710560192.5A CN201710560192A CN107483705B CN 107483705 B CN107483705 B CN 107483705B CN 201710560192 A CN201710560192 A CN 201710560192A CN 107483705 B CN107483705 B CN 107483705B
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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
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/12—Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion
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- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The embodiment of the invention discloses a biological recognition mode starting method and a related product, wherein the method comprises the following steps: acquiring current attitude information of the mobile terminal; determining a biological recognition mode corresponding to the current posture information; and starting the biological recognition mode. The embodiment of the invention also discloses a corresponding mobile terminal and a computer readable storage medium. The embodiment of the invention is beneficial to improving the intelligence of the multi-mode biological recognition mobile terminal for starting the biological recognition mode and is convenient for users to use.
Description
Technical Field
The invention relates to the technical field of mobile terminals, in particular to a method for starting a biological recognition mode and a related product.
Background
With the development of smart phones, more and more applications are installed in user's mobile phones, and people's clothing and food residents are inseparable from the mobile phones, such as reading, paying, playing, listening to music, and the like.
At present, operations such as unlocking processing, security authentication and the like of a smart phone are generally performed based on single-mode biometric identification, such as password authentication, fingerprint identification, face identification and the like, and corresponding operations are executed after the identification processing is successful.
Disclosure of Invention
The embodiment of the invention provides a biometric identification mode starting method and a related product, aiming at improving the intelligence of starting a biometric identification mode of a multi-mode biometric identification mobile terminal and facilitating the use of a user.
In a first aspect, an embodiment of the present invention provides a mobile terminal, including a biological acquisition device, a processor, and a memory, where the biological acquisition device is connected to the processor, and the processor is connected to the memory, where:
the processor is used for acquiring the current attitude information of the mobile terminal; determining a biological recognition mode corresponding to the current posture information; and starting the biological recognition mode.
In a second aspect, an embodiment of the present invention provides a biometric pattern starting method, including:
acquiring current attitude information of the mobile terminal;
determining a biological recognition mode corresponding to the current posture information;
and starting the biological recognition mode.
In a third aspect, an embodiment of the present invention provides a mobile terminal, including:
the acquiring unit is used for acquiring the current attitude information of the mobile terminal;
a determining unit, configured to determine a biometric pattern corresponding to the current posture information;
and the starting unit is used for starting the biological recognition mode.
In a fourth aspect, embodiments of the present invention provide a mobile terminal, a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the programs include instructions for performing some or all of the steps described in the second aspect of embodiments of the present invention.
In a fifth aspect, the present invention provides a computer-readable storage medium storing a computer program for electronic data exchange, where the computer program enables a computer to execute some or all of the steps described in the second aspect 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 the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
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 these drawings without any creative effort.
Fig. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating the activation of a biometric mode according to an embodiment of the present invention;
FIG. 2-1 is a schematic diagram illustrating an effect of posture information of a mobile terminal according to an embodiment of the present invention;
fig. 2-2 is a schematic diagram illustrating another effect of the posture information of the mobile terminal according to the embodiment of the present invention;
FIG. 3 is a schematic flow chart illustrating another biometric mode activation disclosed in the embodiments of the present invention;
FIG. 4 is a schematic view of another biometric identification mode activation process disclosed in the embodiments of the present invention;
FIG. 5 is a schematic flow chart illustrating the activation of a biometric mode according to an embodiment of the present invention;
FIG. 6-1 is a block diagram of the components of a mobile terminal according to an embodiment of the present invention;
fig. 6-2 is a block diagram of a unit composition of another mobile terminal disclosed in the embodiment of the present invention;
fig. 7 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, 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 embodiments 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. For convenience of description, the above-mentioned devices are collectively referred to as a mobile terminal.
The mobile terminal described in the embodiment of the invention is provided with a biological information acquisition device, and the biological information acquisition device specifically comprises at least one of a fingerprint information acquisition device, an iris information acquisition device and a facial information acquisition device, wherein the fingerprint information acquisition device can be a fingerprint sensor module, the iris information material device can be a special iris camera module, or a combined camera module integrated in a general camera module, and the facial information acquisition device can be a general camera module.
In order to better understand the biometric pattern opening method and the related products disclosed in the embodiments of the present invention, the embodiments of the present invention are described in detail below.
Referring to fig. 1, fig. 1 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 infrared 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, a VOOC flash charging interface and a fingerprint module 24 are arranged on the auxiliary board, the infrared light source 21 and the infrared camera 22 form an iris information acquisition device of the mobile terminal 100, the front camera 23 forms a facial information acquisition device of the mobile terminal 100, the fingerprint sensor module 24 forms a fingerprint information acquisition device of the mobile terminal 100, the iris information acquisition device, the facial information acquisition device and the fingerprint information acquisition device are collectively called as a biological information acquisition device of the mobile terminal 100, wherein,
the processor 110 is configured to obtain current posture information of the mobile terminal; determining a biological recognition mode corresponding to the current posture information; and starting the biological recognition mode.
The processor 110 is configured to determine a matching policy and a template set associated with the event to be unlocked stored in the memory 120.
The biological information acquisition device is used for acquiring at least one type of biological information input by a user.
When the biological information acquisition device is an iris information acquisition device, the infrared light source 21 is used for emitting infrared light to irradiate the iris of a user to form reflected light, the infrared camera 22 is used for collecting the reflected light to form an iris image, and after the processor 110 acquires the iris image, the iris image is subjected to processing procedures such as iris image quality evaluation, iris region positioning (including coarse positioning and fine positioning), iris preprocessing, iris feature point extraction, iris template generation and the like, and the generated iris template is the biological information.
When the biological information acquisition device is a face information acquisition device, the front-facing camera 23 is used for acquiring a face image of a user, and after the processor 110 acquires the face image, the processor performs preprocessing on the face image, extracts face feature points and forms a face template, where the face template is the biological information.
When the biological information acquisition device is a fingerprint information acquisition device, the fingerprint module 24 acquires a fingerprint image of a user, and the processor 110 preprocesses the fingerprint image after acquiring the fingerprint image, extracts fingerprint characteristic points to form a fingerprint template, namely the biological information.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
In some possible implementations, the biometric pattern includes at least one of: a fingerprint recognition mode, an iris recognition mode, and a face recognition mode.
In some possible implementations, when the current posture information is a horizontal posture and the time that the mobile terminal is in the horizontal posture is greater than or equal to a first preset time threshold, the processor 110 is specifically configured to:
starting a fingerprint identification mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
In some possible implementations, when the current posture information is a vertical posture and the time that the mobile terminal is in the vertical posture is greater than or equal to a second preset time threshold, the processor 110 is specifically configured to:
starting an iris recognition mode and/or a face recognition mode;
and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
In some possible implementations, when the current posture information is a horizontal posture and a variation of the posture information in a preset time period of the mobile terminal is greater than a preset threshold, the processor 110 is specifically configured to:
starting an iris recognition mode and/or a face recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
In some possible implementations, the processor 110 is further configured to:
acquiring historical use data in a preset time period, wherein the historical use data comprises a mapping relation between gesture information of the mobile terminal and an opened biological recognition mode;
setting and storing a mapping relation between the posture information and the biological recognition mode to be started based on the historical use data in the preset time period;
in determining the biometric pattern corresponding to the current pose information, the processor is configured to:
and determining the biological recognition mode corresponding to the current posture information based on the current posture information and the mapping relation between the posture information and the biological recognition mode to be started.
In some possible implementations, before obtaining the current posture information of the mobile terminal, the processor 110 is further configured to:
and triggering and executing the step of acquiring the current attitude information of the mobile terminal when detecting that the mobile terminal meets the preset condition.
Referring to fig. 2, fig. 2 is a schematic flow chart of a biometric pattern opening method according to an embodiment of the present invention, and as shown in fig. 2, the biometric pattern opening method according to the embodiment of the present invention includes the following steps:
s201, the mobile terminal acquires the current posture information of the mobile terminal.
Specifically, the inclination angle of the back plate of the mobile terminal relative to the horizontal plane can be sensed by a gravity sensor on the mobile terminal.
The posture information comprises an included angle between a back plate of the mobile terminal and a horizontal plane, and/or the variation of the included angle in a preset time period.
As shown in fig. 2-1 and 2-2, fig. 2-1 and 2-2 correspond to the effect diagrams of the posture information before and after the mobile terminal is tilted, respectively. And a space coordinate system formed by the x axis, the y axis and the z axis is a reference coordinate system, wherein the z axis represents the gravity direction, and an xy plane formed by the x axis and the y axis represents a horizontal plane vertical to the gravity direction. The gravity sensor can be realized by utilizing a piezoelectric effect, and simply speaking, the component force in two directions orthogonal to the gravity of a heavy object (the heavy object and a piezoelectric plate are integrated) in the gravity sensor is measured to judge the direction of the horizontal plane of the mobile terminal. The space coordinate system formed by the u axis, the v axis and the w axis is a space coordinate system determined by a gravity sensor on the mobile terminal, the uv plane formed by the u axis and the v axis represents a horizontal plane of the mobile terminal obtained by the gravity sensor, and the w axis is perpendicular to the uv plane. The inclination angle theta of the mobile terminal body, which is sensed by the gravity sensor on the mobile terminal, relative to the horizontal plane is as follows: the included angle between the uv plane and the xy plane is more than or equal to 0 degree and less than or equal to 180 degrees.
S202, the mobile terminal determines a biological recognition mode corresponding to the current posture information.
Wherein the biometric pattern comprises at least one of: fingerprint recognition mode, iris recognition mode, and facial recognition mode.
S203, the mobile terminal starts the biological identification mode.
Specifically, the mobile terminal turns on the biometric mode corresponding to the current gesture information, and other biometric modes may be in an off or sleep state.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
In some optional embodiments, when the current posture information is a horizontal posture and the time that the mobile terminal is in the horizontal posture is greater than or equal to a first preset time threshold, a specific implementation manner that the mobile terminal starts the biometric mode may be:
starting a fingerprint identification mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
Specifically, when the current posture information of the mobile terminal is a horizontal posture and the time of the mobile terminal in the horizontal posture is greater than or equal to a first preset time threshold, the mobile terminal starts the fingerprint information acquisition device so as to start a fingerprint identification mode. The horizontal posture is that an included angle between a back plate of the mobile terminal and a horizontal plane is smaller than a first preset angle threshold value, and the first preset angle threshold value can be selected to be 5 degrees or 10 degrees or other angles.
It can be understood that when the current posture information of the mobile terminal is a horizontal posture and the time of the mobile terminal in the horizontal posture is greater than or equal to a first preset time threshold, the posture information facilitates fingerprint identification of a user, and at the moment, a fingerprint identification mode is started, so that the speed of biological identification is improved, and the use of the user is facilitated.
In some optional embodiments, when the current posture information is a vertical posture and the time that the mobile terminal is in the vertical posture is greater than or equal to a second preset time threshold, a specific implementation manner that the mobile terminal starts the biometric mode may be that:
starting an iris recognition mode and/or a face recognition mode;
and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
It can be understood that when present gesture information be with vertical gesture just mobile terminal is in when the time of vertical gesture is greater than or equal to the second and predetermines the time threshold, this gesture information convenience of customers looks directly at the camera, and then convenience of customers carries out iris identification mode and/or facial recognition mode, opens iris identification mode and/or facial recognition mode this moment, is favorable to promoting biological identification's speed, and convenience of customers uses. Along with the requirement of a user on a visual effect, the screen of the mobile phone is larger and larger, the size of the mobile phone also shows a trend of gradually increasing, and when the current posture information is in a vertical posture and the time of the mobile terminal in the vertical posture is greater than or equal to a second preset time threshold, if a fingerprint identification mode is adopted, the situation that the user holds the mobile terminal unstably is easily caused, and the mobile terminal slides down.
In some optional embodiments, when the current posture information is a horizontal posture and a variation of the posture information in a preset time period of the mobile terminal is greater than a preset threshold, a specific implementation manner of the mobile terminal turning on the biometric mode may be:
starting an iris recognition mode and/or a face recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
It can be understood that when the current posture information is the horizontal posture and the variation of the posture information of the mobile terminal in the preset time period is larger than the preset threshold, the mobile terminal is in the state to be used, and at the moment, the iris recognition mode and/or the face recognition mode are/is preset, so that the speed of biological recognition is favorably improved, the speed of unlocking or payment authentication is further accelerated, and the use by a user is facilitated.
In some optional embodiments, the method further comprises:
acquiring historical use data in a preset time period, wherein the historical use data comprises a mapping relation between gesture information of the mobile terminal and an opened biological recognition mode;
setting and storing a mapping relation between the posture information and the biological recognition mode to be started based on the historical use data in the preset time period;
the specific implementation manner of determining the biometric mode corresponding to the current posture information may be:
and determining the biological recognition mode corresponding to the current posture information based on the current posture information and the mapping relation between the posture information and the biological recognition mode to be started.
As can be appreciated, the mobile terminal obtains historical usage data within a preset time period, the historical usage data including a mapping relationship of the gesture information of the mobile terminal and the turned-on biometric mode. For example, the mobile terminal counts the biometric identification of the mobile terminal for 1000 times within a preset time period (e.g., six months, but the embodiment of the present invention is not limited thereto), wherein the fingerprint identification is performed 500 times, the iris identification is performed 200 times, and the face identification is performed 300 times. In the gesture information of the mobile terminal corresponding to 500 times of fingerprint identification, 400 times of fingerprint identification is performed in a horizontal gesture, and at this time, the gesture information corresponding to the fingerprint identification mode may be determined to be when the current gesture information of the mobile terminal is the horizontal gesture and the time that the mobile terminal is in the horizontal gesture is greater than or equal to a first preset time threshold.
In some optional embodiments, before obtaining the current posture information of the mobile terminal, the mobile terminal may further perform the following operations:
and triggering and executing the step of acquiring the current attitude information of the mobile terminal when detecting that the mobile terminal meets the preset condition.
Specifically, the detection that the mobile terminal meets the preset condition includes detection of an event to be identified. The event to be identified may be, for example, a desktop event to be unlocked, an application event to be unlocked, a file event to be unlocked, a payment event to be authenticated, and the like, which is not limited herein. The desktop to-be-unlocked event refers to a to-be-unlocked event for a locked desktop; the event to be unlocked by the application refers to an event to be unlocked for a specific operation of the application, such as application starting, application deleting and the like; the event to be unlocked of the file refers to an event to be unlocked for the file, such as an event to be unlocked for a target file; the event to be authenticated for payment refers to an authentication operation when payment is performed for applications such as a payment bank and a mobile phone bank, for example, when payment is performed by using the payment bank, transfer is performed by using the mobile phone bank.
The event to be recognized can be specifically triggered by touch operation, pressing operation, voice operation and the like of a user, and can also be triggered by a current interface of the mobile terminal, for example, a desktop event to be unlocked is triggered by handheld operation of the mobile terminal in a screen-off standby state; when the mobile terminal is in the payment interface, a payment to-be-authenticated event and the like are triggered, and the triggering condition is not limited here.
Therefore, the step of acquiring the current attitude information of the mobile terminal is triggered and executed when the mobile terminal is detected to meet the preset condition, so that the problem of large electric quantity consumption of the mobile terminal caused by the fact that the attitude information sensing element of the mobile terminal is in a working state constantly to acquire the attitude information in real time is solved.
Referring to fig. 3, fig. 3 is a schematic flow chart of another biometric pattern opening method according to an embodiment of the present invention, which is consistent with the embodiment shown in fig. 2. As shown in fig. 3, the biometric pattern activation method in the embodiment of the present invention includes:
s301, the mobile terminal acquires historical use data in a preset time period, wherein the historical use data comprises a mapping relation between gesture information of the mobile terminal and an opened biological recognition mode.
S302, the mobile terminal sets and stores the mapping relation between the posture information and the biological recognition mode to be started based on the historical use data in the preset time period.
S303, when the mobile terminal detects that the mobile terminal meets the preset condition, the current attitude information of the mobile terminal is obtained.
S304, the mobile terminal determines the biological recognition mode corresponding to the current posture information based on the current posture information and the mapping relation between the posture information and the biological recognition mode to be started.
S305, the mobile terminal starts the biological identification mode.
Wherein the biometric pattern comprises at least one of: fingerprint recognition mode, iris recognition mode, and facial recognition mode.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
Referring to fig. 4, in accordance with the embodiments shown in fig. 2 and fig. 3, fig. 4 is a schematic flow chart illustrating the activation of another biometric mode according to an embodiment of the present invention. As shown in fig. 4, the biometric mode activation in the embodiment of the present invention includes:
s401, the mobile terminal obtains the current posture information of the mobile terminal.
S402, when the current posture information is a horizontal posture and the time of the mobile terminal in the horizontal posture is greater than or equal to a first preset time threshold, the mobile terminal determines that the biological recognition mode corresponding to the current posture information is a fingerprint recognition mode.
And S403, the mobile terminal starts a fingerprint identification mode.
S404, when the current posture information is vertical posture and the time of the mobile terminal in the vertical posture is greater than or equal to a second preset time threshold, the mobile terminal determines that the biological recognition mode corresponding to the current posture information is an iris recognition mode and/or a face recognition mode.
S405, the mobile terminal starts an iris recognition mode and/or a face recognition mode.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
Referring to fig. 5, fig. 5 is a schematic flow chart illustrating another biometric mode activation according to the embodiment of the present invention, consistent with the embodiments shown in fig. 2, fig. 3, and fig. 4. As shown in fig. 5, the biometric pattern activation in the embodiment of the present invention includes:
s501, the mobile terminal acquires the current posture information of the mobile terminal.
S502, when the current posture information is horizontal posture and the variation of the posture information of the mobile terminal in a preset time period is larger than a preset threshold value, the mobile terminal determines that the biological recognition mode corresponding to the current posture information is an iris recognition mode and/or a face recognition mode.
S503, the mobile terminal starts an iris recognition mode and/or a face recognition mode.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
The following is an embodiment of the apparatus of the present invention, which is used to perform the method implemented by the embodiment of the method of the present invention. Referring to fig. 6-1, fig. 6-1 is a block diagram of a cell component of a mobile terminal according to an embodiment of the present invention, as shown in fig. 6-1, the mobile terminal may include an obtaining unit 601, a determining unit 602, and an enabling unit 603, where:
the acquiring unit 601 is configured to acquire current posture information of the mobile terminal.
The determining unit 602 is configured to determine a biometric pattern corresponding to the current posture information.
The starting unit 603 is configured to start the biometric mode.
Referring to fig. 6-2, fig. 6-2 is a block diagram of a unit composition of another mobile terminal according to an embodiment of the present invention, and as shown in fig. 6-2, the mobile terminal may include an obtaining unit 601, a determining unit 602, and an opening unit 603 in the embodiment corresponding to fig. 6-1.
Wherein the biometric pattern comprises at least one of: fingerprint recognition mode, iris recognition mode, and facial recognition mode.
In some optional embodiments, when the current posture information is a horizontal posture and the time that the mobile terminal is in the horizontal posture is greater than or equal to a first preset time threshold, the starting unit 603 is specifically configured to start a fingerprint recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
In some optional embodiments, when the current posture information is a vertical posture and the time that the mobile terminal is in the vertical posture is greater than or equal to a second preset time threshold, the turning-on unit 603 is specifically configured to turn on an iris recognition mode and/or a face recognition mode;
and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
In some optional embodiments, when the current posture information is a horizontal posture and a variation of the posture information in a preset time period of the mobile terminal is greater than a preset threshold, the turning-on unit 603 is specifically configured to turn on an iris recognition mode and/or a face recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
In some optional embodiments, the obtaining unit 601 is further configured to obtain historical usage data within a preset time period, where the historical usage data includes a mapping relationship between the posture information of the mobile terminal and the turned-on biometric identification mode;
the mobile terminal further includes:
a setting unit 604, configured to set and store a mapping relationship between the gesture information and a biometric pattern to be started based on historical usage data in the preset time period;
the determining unit 602 is specifically configured to determine, based on the current posture information and a mapping relationship between the posture information and a biometric mode to be turned on, a biometric mode corresponding to the current posture information.
In some optional embodiments, the mobile terminal further comprises:
a triggering unit 605, configured to trigger execution of the operation of obtaining the current posture information of the mobile terminal when it is detected that the mobile terminal meets a preset condition.
Specifically, the specific implementation of each unit may refer to the description of the relevant steps in the embodiments corresponding to fig. 2 to fig. 5, which is not repeated herein.
It should be noted that the mobile terminal described in the embodiment of the apparatus of the present invention is in the form of a functional unit. The term "unit" as used herein is to be understood in its broadest possible sense, and objects used to implement the functions described by the respective "unit" may be, for example, an integrated circuit ASIC, a single circuit, a processor (shared, dedicated, or chipset) and memory that execute one or more software or firmware programs, a combinational logic circuit, and/or other suitable components that provide the described functionality.
For example, the function of acquiring the current posture information of the mobile terminal by the acquiring unit 601 may be implemented by the mobile terminal shown in fig. 7, and specifically, the processor 101 may acquire the current posture information of the mobile terminal by calling the executable program code in the memory 102.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
An embodiment of the present invention further provides another mobile terminal, as shown in fig. 7, including: a processor 101, a memory 102, a communication interface 103 and a communication bus 104; the processor 101, the memory 102 and the communication interface 103 are connected through a communication bus 104 and complete mutual communication; the processor 101 controls wireless communication with an external cellular network through the communication interface 103; the communication interface 103 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. The memory 102 includes at least one of: random access memory, non-volatile memory, and external memory, memory 102 having stored therein executable program code capable of directing processor 101 to execute the biometric mode activation method specifically disclosed in the method embodiments of the present invention.
The processor 101 is configured to obtain current posture information of the mobile terminal; determining a biological recognition mode corresponding to the current posture information; and starting the biological recognition mode.
In some alternative embodiments, the biometric pattern comprises at least one of: a fingerprint recognition mode, an iris recognition mode, and a face recognition mode.
In some optional embodiments, when the current posture information is a horizontal posture and the time that the mobile terminal is in the horizontal posture is greater than or equal to a first preset time threshold, the processor 101 is specifically configured to: starting a fingerprint identification mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
In some optional embodiments, when the current posture information is a vertical posture and the time that the mobile terminal is in the vertical posture is greater than or equal to a second preset time threshold, the processor 101 is specifically configured to: starting an iris recognition mode and/or a face recognition mode;
and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
In some optional embodiments, when the current posture information is a horizontal posture and a variation of the posture information in a preset time period of the mobile terminal is greater than a preset threshold, the processor 101 is specifically configured to: starting an iris recognition mode and/or a face recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
In some optional embodiments, the processor 101 is further configured to: acquiring historical use data in a preset time period, wherein the historical use data comprises a mapping relation between gesture information of the mobile terminal and an opened biological identification mode; setting and storing a mapping relation between the posture information and the biological recognition mode to be started based on the historical use data in the preset time period;
when the processor 101 is configured to determine the biometric mode corresponding to the current posture information, it is specifically configured to determine the biometric mode corresponding to the current posture information based on the current posture information and a mapping relationship between the posture information and the biometric mode to be turned on.
In some optional embodiments, before obtaining the current posture information of the mobile terminal, the processor 101 is further configured to: and when detecting that the mobile terminal meets the preset condition, triggering and executing the operation of acquiring the current attitude information of the mobile terminal.
Specifically, for the specific implementation of each unit, reference may be made to the description of the relevant steps in the embodiments corresponding to fig. 1, fig. 2, fig. 3, and fig. 4, which is not repeated herein.
It can be seen that the biometric identification mode starting method provided by the embodiment of the invention is applied to a multi-mode biometric identification mobile terminal, and the mobile terminal acquires the current posture information and determines the biometric identification mode corresponding to the current posture information. Thereby opening the corresponding biometric mode. Therefore, in the embodiment of the invention, the mobile terminal can automatically start the corresponding biological recognition mode according to the current posture information, so that the intelligence of starting the biological recognition mode is improved, and the use of a user is facilitated; meanwhile, the problem of large electric quantity consumption of the mobile terminal caused by the fact that various biological recognition modes are all in a working state is solved, and the endurance time of the mobile terminal is prolonged.
An embodiment of the present invention further provides a computer storage medium, where the computer storage medium may store a program, and the program includes, when executed, some or all of the steps of any one of the biometric pattern opening methods described in the above method embodiments.
Embodiments of the present invention also provide a computer program product comprising a non-transitory computer readable storage medium storing a computer program operable to cause a computer to perform some or all of the steps of any one of the biometric pattern opening methods as recited in the above method embodiments.
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 not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is merely a logical division, and the actual implementation may have another division, 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 through some interfaces, devices or units, and may be in an electrical 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, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable memory. 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 method according to the embodiments of the present invention. And the aforementioned memory comprises: various media capable of storing program codes, such as a usb disk, a read-only memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and the like.
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 disks, read-only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The foregoing detailed description of the embodiments of the present invention has been presented for purposes of illustration and description, and is intended to be exemplary only and is not intended to be exhaustive or to limit the invention to the precise form disclosed; 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 (13)
1. A mobile terminal, comprising a biological acquisition device, a processor, and a memory, wherein the biological acquisition device is connected to the processor, and the processor is connected to the memory, wherein:
the processor is used for acquiring the current attitude information of the mobile terminal; determining a biological recognition mode corresponding to the current posture information; starting a biological recognition mode corresponding to the current posture information, wherein other biological recognition modes are in a closed or dormant state; the biometric pattern includes at least one of: a fingerprint recognition mode, an iris recognition mode and a face recognition mode;
when the current posture information is a horizontal posture and the time that the mobile terminal is in the horizontal posture is greater than or equal to a first preset time threshold, in terms of starting the biometric mode, the processor is specifically configured to: starting a fingerprint identification mode; the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value; the first preset angle threshold is 5 degrees or 10 degrees;
when the current posture information is a horizontal posture and the variation of the posture information of the mobile terminal in a preset time period is larger than a preset threshold value, an iris recognition mode and/or a face recognition mode are/is started in advance;
when the current posture information is a vertical posture and the time that the mobile terminal is in the vertical posture is greater than or equal to a second preset time threshold, in terms of starting the biometric mode, the processor is specifically configured to: starting an iris recognition mode and/or a face recognition mode; and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
2. The mobile terminal of claim 1, wherein when the current pose information is a horizontal pose and a variation of the pose information in a preset time period of the mobile terminal is greater than a preset threshold, the processor is specifically configured to, in turning on the biometric mode:
starting an iris recognition mode and/or a face recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
3. The mobile terminal of claim 1 or 2, wherein the processor is further configured to:
acquiring historical use data in a preset time period, wherein the historical use data comprises a mapping relation between gesture information of the mobile terminal and an opened biological recognition mode;
setting and storing a mapping relation between the posture information and the biological recognition mode to be started based on the historical use data in the preset time period;
in determining the biometric pattern corresponding to the current pose information, the processor is specifically configured to:
and determining the biological recognition mode corresponding to the current posture information based on the current posture information and the mapping relation between the posture information and the biological recognition mode to be started.
4. The mobile terminal of claim 1 or 2, wherein prior to obtaining current pose information of the mobile terminal, the processor is further configured to:
and when detecting that the mobile terminal meets the preset condition, triggering and executing the operation of acquiring the current attitude information of the mobile terminal.
5. The mobile terminal of claim 3, wherein prior to obtaining current pose information of the mobile terminal, the processor is further configured to:
and when detecting that the mobile terminal meets the preset condition, triggering and executing the operation of acquiring the current attitude information of the mobile terminal.
6. A biometric pattern opening method, comprising:
acquiring current attitude information of the mobile terminal;
determining a biological recognition mode corresponding to the current posture information; the biometric pattern includes at least one of: a fingerprint recognition mode, an iris recognition mode and a face recognition mode;
starting a biological recognition mode corresponding to the current posture information, wherein other biological recognition modes are in a closed or dormant state;
when the current posture information is a horizontal posture and the time that the mobile terminal is in the horizontal posture is greater than or equal to a first preset time threshold, the starting the biometric identification mode comprises: starting a fingerprint identification mode; the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value; the first preset angle threshold is 5 degrees or 10 degrees;
when the current posture information is a horizontal posture and the variation of the posture information of the mobile terminal in a preset time period is larger than a preset threshold value, an iris recognition mode and/or a face recognition mode are/is started in advance;
when the current posture information is a vertical posture and the time that the mobile terminal is in the vertical posture is greater than or equal to a second preset time threshold, the starting the biometric identification mode comprises: starting an iris recognition mode and/or a face recognition mode; and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
7. The method of claim 6, wherein when the current posture information is a horizontal posture and a variation amount of the posture information in a preset time period of the mobile terminal is greater than a preset threshold, the turning on the biometric mode comprises:
starting an iris recognition mode and/or a face recognition mode;
the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value.
8. The method of claim 6 or 7, wherein the method further comprises:
acquiring historical use data in a preset time period, wherein the historical use data comprises a mapping relation between gesture information of the mobile terminal and an opened biological recognition mode;
setting and storing a mapping relation between the posture information and the biological recognition mode to be started based on the historical use data in the preset time period;
the biological recognition mode corresponding to the current posture information is determined, including;
and determining the biological recognition mode corresponding to the current posture information based on the current posture information and the mapping relation between the posture information and the biological recognition mode to be started.
9. The method according to claim 6 or 7, wherein before the obtaining of the current posture information of the mobile terminal, the method further comprises:
and triggering and executing the step of acquiring the current attitude information of the mobile terminal when detecting that the mobile terminal meets the preset condition.
10. The method of claim 8, wherein prior to obtaining current pose information of the mobile terminal, the method further comprises:
and triggering and executing the step of acquiring the current attitude information of the mobile terminal when detecting that the mobile terminal meets the preset condition.
11. A mobile terminal, comprising:
the acquiring unit is used for acquiring the current attitude information of the mobile terminal;
a determining unit, configured to determine a biometric pattern corresponding to the current posture information; the biometric pattern includes at least one of: a fingerprint recognition mode, an iris recognition mode and a face recognition mode;
the starting unit is used for starting the biological recognition mode corresponding to the current posture information, and other biological recognition modes are in a closed or dormant state;
when the current posture information is a horizontal posture and the time of the mobile terminal in the horizontal posture is greater than or equal to a first preset time threshold, the starting unit starts a fingerprint identification mode; the horizontal posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is smaller than a first preset angle threshold value; the first preset angle threshold is 5 degrees or 10 degrees;
when the current posture information is a horizontal posture and the variation of the posture information of the mobile terminal in a preset time period is larger than a preset threshold value, the starting unit starts an iris recognition mode and/or a face recognition mode in advance;
when the current posture information is a vertical posture and the time of the mobile terminal in the vertical posture is greater than or equal to a second preset time threshold, the starting unit starts an iris recognition mode and/or a face recognition mode; and the vertical posture is that the included angle between the back plate of the mobile terminal and the horizontal plane is greater than a second preset angle threshold value.
12. A mobile terminal comprising a processor, memory, a communications interface, and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs comprising instructions for performing the steps of the method of any of claims 6-10.
13. A computer-readable storage medium, characterized in that it stores a computer program for electronic data exchange, wherein the computer program causes a computer to perform the method according to any one of claims 6-10, the computer comprising a mobile terminal.
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| CN113411436A (en) * | 2021-06-22 | 2021-09-17 | 深圳市传奇数码有限公司 | Smart phone and smart phone safety protection system thereof |
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