CN109963028A - The solution lock control method of electronic equipment - Google Patents

The solution lock control method of electronic equipment Download PDF

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Publication number
CN109963028A
CN109963028A CN201711412073.1A CN201711412073A CN109963028A CN 109963028 A CN109963028 A CN 109963028A CN 201711412073 A CN201711412073 A CN 201711412073A CN 109963028 A CN109963028 A CN 109963028A
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CN
China
Prior art keywords
electronic equipment
face recognition
display screen
touch
lock control
Prior art date
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Pending
Application number
CN201711412073.1A
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Chinese (zh)
Inventor
田浦延
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Fushi Technology Co Ltd
Original Assignee
Shenzhen Fushi Technology Co Ltd
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Filing date
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Application filed by Shenzhen Fushi Technology Co Ltd filed Critical Shenzhen Fushi Technology Co Ltd
Priority to CN201711412073.1A priority Critical patent/CN109963028A/en
Publication of CN109963028A publication Critical patent/CN109963028A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • 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
    • 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
    • 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
    • H04M1/72484—User interfaces specially adapted for cordless or mobile telephones wherein functions are triggered by incoming communication events
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/22—Details of telephonic subscriber devices including a touch pad, a touch sensor or a touch detector

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Telephone Function (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The invention discloses the solution lock control methods of a kind of electronic equipment, which includes: S1, when electronic equipment is in breath screen state, judge whether there is the wake operation for carrying out face recognition；S2 starts the face recognition function of electronic equipment, when there is the wake operation for carrying out face recognition to acquire facial information；S3 after collected facial information is verified and is proved to be successful, controls the electronic equipment unlock, and enter page when homepage or the screen locking of electronic equipment last time of electronic equipment.The electronic equipment ceases the unlock under screen state by executing the solution lock control method, Lai Shixian electronic equipment.

Description

The solution lock control method of electronic equipment
Technical field
The present invention relates to a kind of electronic equipment and its solution lock control methods.
Background technique
With comprehensive screen development trend of smart phone, the screen accounting of mobile phone front is higher and higher, thus mobile phone front because For spatial position is limited, other assemblies, such as key, fingerprint recognition mould group etc. can not be set again.It is a kind of new it is necessary to propose to this Unlocking screen method.
Summary of the invention
Embodiment of the present invention aims to solve at least one of the technical problems existing in the prior art.For this purpose, the present invention is real The mode of applying needs to provide a kind of electronic equipment and its solution lock control method.
The solution lock control method of present invention offer a kind of electronic equipment, it is characterised in that: the following steps are included:
S1 judges whether there is the wake operation for carrying out face recognition when electronic equipment is in breath screen state；
S2 starts the face recognition function of electronic equipment, when there is the wake operation for carrying out face recognition with collection surface Portion's information；
S3 after collected facial information is verified and is proved to be successful, controls the electronic equipment unlock, and straight Tap into page when homepage or the screen locking of electronic equipment last time into electronic equipment.
Embodiment of the present invention is applied to the solution lock control under electronic equipment breath screen state, passes through calling out for monitoring electronic equipment It wakes up and operates, and start the face recognition function of electronic equipment according to the wake operation of electronic equipment, acquire the face letter of object Breath, and facial information is verified, then controlling electronic devices unlocks after being proved to be successful, and is directly entered the homepage of electronic equipment Page when face or the screen locking of electronic equipment last time.In this regard, user is carrying out the same of wake operation in embodiment of the present invention When stare at electronic equipment, when the unlock of electronic equipment can be realized, and being directly entered homepage or the screen locking of electronic equipment last time The page, therefore unlock it is easy to operate, quick.
In some embodiments, the wake operation for carrying out face recognition includes the one or more of following operation: Electronic equipment is lifted and electronic equipment is placed vertically, touch screen, the physical button of electronic equipment is pressed.
In some embodiments, the electronic equipment includes movement sensing module, and the step S1 includes: when electronics is set When the standby screen state in breath, according to the detection data of the movement sensing module, judges whether there is and carry out calling out for face recognition It wakes up and operates.
In some embodiments, the step S1 includes:
When electronic equipment is in breath screen state, judge that the absolute value of acceleration of the electronic equipment on its gravity direction is It is no whether to be located at preset angle with respect to the tilt angle on its gravity direction more than a predetermined acceleration threshold value and electronic equipment It spends in range；
When the absolute value of acceleration of the electronic equipment on its gravity direction is more than a predetermined acceleration threshold value, and electronics is set When tilt angle on its standby opposite gravity direction is located in preset angular range, judge there is the wake-up for carrying out face recognition Operation.
In embodiment of the present invention, user picks up electronic equipment and places electronic equipment vertically, while staring at electronics Equipment, when the unlock of electronic equipment can be realized and being directly entered homepage or the screen locking of electronic equipment last time of electronic equipment The page, entire unlock operation is smooth, succinct, does not need additional operation, substantially increases the convenience of user.
In some embodiments, the electronic equipment includes touch sensing module, and the step S1 includes: when electronics is set When the standby screen state in breath, according to the detection data of the touch sensing module, judges whether there is and carry out calling out for face recognition It wakes up and operates.
In some embodiments, the step S1 includes:
When electronic equipment is in breath screen state, judge whether there is object touch on the display screen, and object is described Whether the touch time on display screen is less than or equal to the first preset time threshold；
When determining there is object touch on the display screen, and the touch time of object on the display screen is less than or equal to When the first preset time threshold, judge there is the wake operation for carrying out face recognition.
In some embodiments, the step S1 includes:
When electronic equipment is in breath screen state, judge whether there is object touch on the display screen, and object is described Whether the touch pressure on display screen is less than or equal to preset pressure threshold value；
When determining there is object touch on the display screen, and the touch pressure of object on the display screen is less than or equal to When preset pressure threshold value, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, user does not have to pick up electronic equipment, and behaviour is directly touched on electronic equipment display screen Make, while staring at electronic equipment, the unlock of electronic equipment can be realized, and is directly entered the homepage of electronic equipment or electronics is set Page when standby last time screen locking also can be unlocked successfully, substantially increasing makes even if so user can not pick up electronic equipment The convenience of user.
In some embodiments, the step S1 includes:
When electronic equipment is in breath screen state, judge whether there is object to be slided on the display screen, and sliding side To whether being preset glide direction；
There is object to be slided when determining on the display screen, and glide direction be preset glide direction when, judgement is deposited In the wake operation for carrying out face recognition.
In some embodiments, the preset glide direction includes sliding, bottom-up cunning, from left to right from up to down Sliding, right-to-left is slided.
In some embodiments, the step S1 includes:
When electronic equipment be in breath screen state when, judge whether there is object to be slided on the display screen, and slide away from From whether more than pre-determined distance threshold value；When determine on the display screen have object carry out sliding and sliding distance be more than pre-determined distance When threshold value, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, user does not have to pick up electronic equipment, is directly slided on electronic equipment display screen It is dynamic, while staring at electronic equipment, the unlock of electronic equipment can be realized, and be directly entered the homepage of electronic equipment or electronics is set Page when standby last time screen locking also can be unlocked successfully, substantially increasing makes even if so user can not pick up electronic equipment The convenience of user.In addition, being unlocked control by sliding, the maloperation of user can be prevented.
In some embodiments, the step S1 further comprises: when electronic equipment is in breath screen state, judging institute Whether state in the presumptive area of display screen has object to carry out touching operation；When having object in the presumptive area for determining the display screen When carrying out touching operation, judge there is the wake operation for carrying out face recognition.In embodiment of the present invention, certain of display screen is defined A display area is unlock operating area, is only located in the presumptive area and touches operation, just thinks that user needs to unlock And the electronic equipment is used, it can so prevent error touch control.
In some embodiments, the electronic equipment is equipped with physical button, and the step S1 includes: according to the physics The pressing state of key judges whether there is the wake operation for carrying out face recognition.
In some embodiments, the step S1 further comprises:
Judge whether the predetermined physical key of electronic equipment is pressed, and whether compressing time is less than or equal to second and presets Time threshold；
When the predetermined physical key for determining electronic equipment is pressed, and compressing time is less than or equal to the second preset time When threshold value, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, the physical button of user's soft touch electronic equipment, while electronic equipment is stared at, Ji Keshi The unlock of existing electronic equipment, and it is directly entered page when homepage or the screen locking of electronic equipment last time of electronic equipment, entirely Unlock operation is smooth, succinct, does not need additional operation, substantially increases the convenience of user.
In some embodiments, the preset physical button includes power key or volume key.
Embodiment of the present invention proposes a kind of electronic equipment, including processor, display device and facial information acquisition Device；The processor is used for: when electronic equipment is in breath screen state, judging whether there is the wake-up behaviour for carrying out face recognition Make；When there is the wake operation for carrying out face recognition, the facial information acquisition device starting is controlled, to acquire the face of object Portion's information；Collected facial information is verified, and after being proved to be successful, controlling electronic devices unlock, and described in control Display device shows page when homepage or the screen locking of electronic equipment last time of electronic equipment.
Embodiment of the present invention is applied to the solution lock control under electronic equipment breath screen state, passes through calling out for monitoring electronic equipment It wakes up and operates, and start the face recognition function of electronic equipment according to the wake operation of electronic equipment, acquire the face letter of object Breath, and facial information is verified, then controlling electronic devices unlocks after being proved to be successful, and is directly entered the homepage of electronic equipment Page when face or the screen locking of electronic equipment last time.In this regard, user is carrying out the same of wake operation in embodiment of the present invention When stare at electronic equipment, the unlock of electronic equipment can be realized, and be directly entered on the homepage or electronic equipment of electronic equipment Page when screen locking, therefore unlock easy to operate, quick.
In some embodiments, the wake operation for carrying out face recognition includes the one or more of following operation: Electronic equipment is lifted and electronic equipment is placed vertically, touch screen, the physical button of electronic equipment is pressed.
In some embodiments, the facial information includes 3D rendering information.It is carried out using the 3D stereo-picture of object Face recognition so that improve face recognition refuses false and conscientious ability, and then improves the safety of mobile terminal.
In some embodiments, the facial information acquisition device includes 3D rendering sensor.
In some embodiments, the facial information acquisition device includes imaging sensor, depth transducer.
In some embodiments, the processor includes central processing unit, face recognition processing device；The central processing Device is used to judge whether there is the wake operation for carrying out face recognition, and when there is the wake operation for carrying out face recognition, control The facial information acquisition device starting is made, to acquire facial information；The face recognition processing device is used for collected face Portion's information is verified, and returns to verification result to the central processing unit；The central processing unit is further used for verifying After success, controlling electronic devices unlock, and control the display device and show one on the homepage or electronic equipment of electronic equipment Page when secondary screen locking.
In some embodiments, integrated neural network engine in the face recognition processing device, for collected Facial information carries out learning training, to form facial information bank.The face recognition of object is carried out based on the facial database, is improved The accuracy rate of identification.
In some embodiments, the face recognition processing device is set in the facial information acquisition device.
In some embodiments, integrated neural network engine in the processor, for collected facial information Learning training is carried out, to form facial information bank.
In some embodiments, the electronic equipment further comprises movement sensing module, for detecting electronic equipment Motion state；The processor is further used for: according to the detection data of the movement sensing module, judging that there are carry out faces The wake operation of portion's identification.
In some embodiments, the processor is further used for: according to the detection data of the movement sensing module, Judge whether the absolute value of acceleration of the electronic equipment on its gravity direction sets more than a predetermined acceleration threshold value and electronics Whether the tilt angle on its standby opposite gravity direction is located in preset angular range；When electronic equipment is on its gravity direction The absolute value of acceleration be more than a predetermined acceleration threshold value, and electronic equipment is located at respect to the tilt angle on its gravity direction When in preset angular range, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, user picks up electronic equipment and places electronic equipment vertically, while staring at electronics Equipment, when the unlock of electronic equipment can be realized and being directly entered homepage or the screen locking of electronic equipment last time of electronic equipment The page, entire unlock operation is smooth, succinct, does not need additional operation, substantially increases the convenience of user.
In some embodiments, the movement sensing module includes gyroscope, acceleration transducer, gravity sensor It is one or more.
In some embodiments, the electronic equipment further comprises touch sensing module, for detecting display screen Touch condition；The processor is further used for: according to the detection data of the touch sensing module, judging there is progress face The wake operation of identification.
In some embodiments, the touch sensing module is integrated in the display device.
In some embodiments, the processor is further used for: according to the detection data of the touch sensing module, Judge whether there is object touch on the display screen, and whether the touch time of object on the display screen is less than or equal to One preset time threshold；When determining on display screen there is object touch, and the touch time of object on the display screen be less than or When equal to the first preset time threshold, judge there is the wake operation for carrying out face recognition.
In some embodiments, the processor is further used for: according to the detection data of the touch sensing module, Judge whether there is object touch on the display screen, and the touch pressure of object on the display screen whether be less than or equal to it is pre- If pressure threshold；When determining there is object touch on the display screen, and the touch pressure of object on the display screen be less than or When equal to preset pressure threshold value, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, user does not have to pick up electronic equipment, and behaviour is directly touched on electronic equipment display screen Make, while staring at electronic equipment, the unlock of electronic equipment can be realized, and is directly entered the homepage of electronic equipment or electronics is set Page when standby last time screen locking also can be unlocked successfully, substantially increasing makes even if so user can not pick up electronic equipment The convenience of user.
In some embodiments, the processor is further used for: according to the detection data of the touch sensing module, Judge whether there is object to be slided on the display screen, and whether glide direction is preset glide direction；Described in determination There is object to be slided on display screen, and when glide direction is preset glide direction, judges to exist and carry out face recognition and calling out It wakes up and operates.
In some embodiments, the preset glide direction includes sliding, bottom-up cunning, from left to right from up to down Sliding, right-to-left is slided.
In some embodiments, the processor is further used for: according to the detection data of the touch sensing module, Judge whether there is object to be slided on the display screen, and whether sliding distance is more than pre-determined distance threshold value；Described in determination Have on display screen object carry out sliding and sliding distance be more than pre-determined distance threshold value when, judge exist carry out face recognition wake-up Operation.
In embodiment of the present invention, user does not have to pick up electronic equipment, is directly slided on electronic equipment display screen It is dynamic, while staring at electronic equipment, the unlock of electronic equipment can be realized, and be directly entered the homepage of electronic equipment or electronics is set Page when standby last time screen locking also can be unlocked successfully, substantially increasing makes even if so user can not pick up electronic equipment The convenience of user.In addition, being unlocked control by sliding, the maloperation of user can be prevented.
In some embodiments, the processor is further used for: according to the detection data of the touch sensing module, Judge whether there is object to carry out touching operation in the presumptive area of the display screen；When in the presumptive area for determining the display screen When thering is object to carry out touching operation, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, some display area of display screen is defined as unlock operating area, it is pre- to be only located at this Determine to touch operation in region, just thinks that user needs to unlock and use the electronic equipment, can so prevent error touch control.
In some embodiments, the electronic equipment further comprises physical button, and the processor is further used for: According to the pressing state of the physical button, judge there is the wake operation for carrying out face recognition.
In some embodiments, the processor is further used for: when the physical button is pressed, determining electronics The compressing time of the physical button of equipment；When the physical button of electronic equipment be pressed and compressing time to be less than or equal to second pre- If when time threshold, judging there is the wake operation for carrying out face recognition.
In embodiment of the present invention, the physical button of user's soft touch electronic equipment, while electronic equipment is stared at, Ji Keshi The unlock of existing electronic equipment, and it is directly entered page when homepage or the screen locking of electronic equipment last time of electronic equipment, entirely Unlock operation is smooth, succinct, does not need additional operation, substantially increases the convenience of user.
In some embodiments, the physical button includes power key or volume key.
In some embodiments, the electronic equipment includes mobile phone, tablet computer, personal digital assistant device, computer.
The additional aspect and advantage of embodiment of the present invention will be set forth in part in the description, partially will be from following Become obvious in description, or the practice of embodiment is recognized through the invention.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of embodiment of the present invention retouch embodiment from conjunction with following accompanying drawings It will be apparent and be readily appreciated that in stating, in which:
Fig. 1 is the flow diagram of the solution lock control method of the electronic equipment of an embodiment of the present invention；
Fig. 2 a to Fig. 2 d is the signal of the placement status of electronic equipment in the solution lock control method of electronic equipment of the present invention Figure；
Fig. 3 is the first embodiment that wake operation judgement is carried out in the solution lock control method of electronic equipment of the present invention Flow diagram；
The schematic diagram of detection coordinate system when Fig. 4 is the motion state of present invention detection electronic equipment；
Fig. 5 is the second embodiment that wake operation judgement is carried out in the solution lock control method of electronic equipment of the present invention Flow diagram；
Fig. 6 is the third embodiment that wake operation judgement is carried out in the solution lock control method of electronic equipment of the present invention Flow diagram；
Fig. 7 is the 4th embodiment that wake operation judgement is carried out in the solution lock control method of electronic equipment of the present invention Flow diagram；
Fig. 8 is the schematic diagram that glide direction is determined in an embodiment of the present invention；
Fig. 9 is the schematic diagram for unlocking operating area in an embodiment of the present invention on display screen；
Figure 10 is shown in the solution lock control method of electronic equipment of the present invention, carries out the stream of the 5th embodiment of wake operation Journey schematic diagram；
Figure 11 is that the electronic equipment of an embodiment of the present invention is the structural schematic diagram of mobile terminal；
Figure 12 is the functional block diagram of the electronic equipment septum reset information collecting device of an embodiment of the present invention；
Figure 13 is that the electronic equipment of another embodiment of the present invention is the structural schematic diagram of mobile terminal.
Specific embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " first ", " second " are used for description purposes only, and cannot It is interpreted as indication or suggestion relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include one or more feature.In description of the invention In, the meaning of " plurality " is two or more, unless otherwise specifically defined." contact " or " touch " includes direct Contact or mediate contact.For example, object touch display screen, refers to that object passes through cover sheet mediate contact display screen.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected or can be in communication with each other；It can be directly connected, it can also be by between intermediary It connects connected, can be the connection inside two elements or the interaction relationship of two elements.For the ordinary skill of this field For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.In order to Simplify disclosure of the invention, hereinafter to the component of specific examples and being set for describing.Certainly, they are merely examples, and And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter, This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with Recognize the application of other techniques and/or the use of other materials.
Further, described feature, structure can be incorporated in one or more embodiment party in any suitable manner In formula.In the following description, many details are provided to provide and fully understand to embodiments of the present invention.So And one of ordinary skill in the art would recognize that, without one or more in the specific detail, or using other structures, Constituent element etc. can also practice technical solution of the present invention.In other cases, it is not shown in detail or describes known features or behaviour Make to avoid the fuzzy present invention.
It should be noted that the electronic equipment referred in embodiment of the present invention for example but be not limited to consumer electronics production The electronic product of the suitable types such as product, household formula electronic product, vehicular electronic product, financial terminal product.Wherein, consumer Electronic product for example mobile phone, tablet computer, laptop, tabletop display, computer all-in-one machine etc..Household formula electronic product is such as For intelligent door lock, TV, refrigerator, wearable device etc..Vehicular electronic product for example automatic navigator, vehicle-carrying DVD etc..Finance End product for example ATM machine, the terminal of self-service transacting business etc..
With the development of science and technology, the above-mentioned electronic equipment referred to has become the necessity of people, especially portability Electronic equipment, people carry and frequently use.Therefore, it when electronic equipment is in unused state, is referred to as Electronic equipment is in standby, and the display screen of electronic equipment extinguishes, and user may use the electronic equipment at any time at this time. Due to comprehensive screen development trend of electronic equipment, the fingerprint recognition mould group for being placed on electronic equipment non-display area originally be will be unable to It is placed on the front of electronic equipment again, to this embodiment of the present invention proposes a kind of new solution lock control method, is called out when receiving When awake operation, start face recognition to realize that electronic equipment unlocks, and the homepage of electronic equipment is directly entered after successfully unlocking Page when face or the screen locking of electronic equipment last time.Therefore, when ceasing screen state, as long as user stares at mobile phone and wakes up Operation can carry out the unlock of electronic equipment and use the electronic equipment, convenient and efficient.
Specifically, referring to Fig.1, Fig. 1 is that the process of the solution lock control method of the electronic equipment of an embodiment of the present invention is shown It is intended to.The solution lock control method of the electronic equipment the following steps are included:
S1 judges whether there is the wake operation for carrying out face recognition when electronic equipment is in breath screen state；
Here breath screen state refer to display screen it is non-lit up and in OFF state, the breath screen state be referred to as to Machine state.It ceases under screen state, electronic equipment will judge whether there is the wake operation for carrying out face recognition with low power operation. The wake operation is one or more for example including following operation: electronic equipment is lifted and electronic equipment is placed vertically, touched Screen, electronic equipment physical button be pressed etc..
S2 starts the face recognition function of electronic equipment, when there is the wake operation for carrying out face recognition with collection surface Portion's information；
Once the face recognition function of electronic equipment starts, the facial information of electronic equipment objects in front can be acquired.It should Facial information is for example including 2D image information and 3D rendering information.Further, criminal uses face picture in order to prevent It causes electronic device information to leak unlocking electronic equipment, is preferably carried out using the 3D stereo-picture of human body in present embodiment Verifying so that improve face recognition refuses false and conscientious ability, and then improves the safety of electronic equipment.
S3 after collected facial information is verified and is proved to be successful, controls the electronic equipment unlock, and straight Tap into page when homepage or the screen locking of electronic equipment last time into electronic equipment.
For example, the face for the first time after turning back on for electronic equipment unlocks, after unlocking successfully, then it is directly entered electronics The homepage of equipment.
In another example the page before electronic equipment when screen locking is wechat Chat page, and after the electronic equipment screen locking Non- cycle power is constantly in standby mode, then when the electronic equipment starting face recognition function and successfully in aforesaid state Wechat Chat page after unlock, when being screen locking before being directly entered electronic equipment.
Electronic equipment is currently solved it should be noted that electronic equipment last time screen locking involved in the application refers to Screen locking that time before lock.
After electronic equipment unlock, when being directly entered homepage or the screen locking of electronic equipment last time of electronic equipment Operation pages, user can also be according to personal use demand sets itself on an electronic device.
In some embodiments, when verifying to facial information, it is proved to be successful the then unlock of controlling electronic devices 1, and It is directly entered page when homepage or the screen locking of electronic equipment last time, authentication failed then prompts electronic equipment unlock failure.Tool Body, it by taking face recognition as an example, is first registered on electronic equipment 1, extracts the characteristic information of the face of registration, and be stored as Facial information template.When needing to verify facial image information, by the face of facial image information obtained and storage Information model carries out aspect ratio pair, and controlling electronic devices 1 unlocks if comparing unanimously, and is directly entered the homepage of electronic equipment Or the page when screen locking of electronic equipment last time.Certainly, the unlock failure of electronic equipment 1 is prompted if comparison is inconsistent.The unlock Failure prompt can be prompted by bright light or vibration prompting.
Embodiment of the present invention is applied to the solution lock control under electronic equipment breath screen state, passes through calling out for monitoring electronic equipment It wakes up and operates, and start the face recognition function of electronic equipment according to the wake operation of electronic equipment, acquire the facial information of object, And facial information is verified, then controlling electronic devices unlocks after being proved to be successful, and is directly entered the homepage of electronic equipment Or the page when screen locking of electronic equipment last time.In this regard, user is while carrying out wake operation in embodiment of the present invention Electronic equipment is stared at, the unlock of electronic equipment can be realized, and is directly entered one on the homepage or electronic equipment of electronic equipment Page when secondary screen locking, therefore unlock easy to operate, quick.
Below just for above-mentioned three listed kind wake operation, to introduce the unlocking process of electronic equipment.
(1) electronic equipment is lifted and places vertically
Electronic equipment is lifted, as the term suggests it is exactly that electronic equipment is lifted.In addition, defining the gravity direction of electronic equipment Place plane is vertical plane.Electronic equipment is placed vertically refers to that the front of electronic equipment is substantially parallel with vertical plane.I.e. electronics is set Angle between standby front front parallel with vertical plane or electronic equipment and vertical plane is located at preset angular range It is interior.As shown in figs. 2 a and 2b, it illustrates by mobile phone of electronic equipment, vertical plane S0 is flat where the gravity direction D of electronic equipment Face.Since the positive S1 of electronic equipment is parallel with vertical plane S0, then it is assumed that the electronic equipment is placed vertically.As shown in Figure 2 c, with Electronic equipment is mobile phone citing, since the angle theta between the positive S1 and vertical plane S0 of electronic equipment is located at preset angle model In enclosing, then it is assumed that the electronic equipment is placed vertically.As shown in Figure 2 d, it illustrates by mobile phone of electronic equipment, due to electronic equipment Positive S1 is vertical with vertical plane S0, then it is assumed that the non-vertical placement of the electronic equipment.
In embodiment of the present invention, when electronic equipment is in breath screen state, detected using the sensor of electronic equipment The state of electronic equipment judges whether electronic equipment is lifted according to the testing result of sensor, and whether electronic equipment is vertical It places, when determining that electronic equipment is lifted, and when electronic equipment is placed vertically, judges there is the wake-up behaviour for carrying out face recognition Make.At this point, the face recognition function of starting electronic equipment, acquires facial information, verifies to collected facial information, and And after being proved to be successful, controlling electronic devices unlock, and it is directly entered homepage or the electronic equipment last time of electronic equipment Page when screen locking.
Further, electronic equipment includes movement sensing module, and the step S1 includes: when electronic equipment is in breath screen shape When state, according to the detection data of the movement sensing module, the wake operation for carrying out face recognition is judged whether there is.
In some embodiments, as shown in figure 3, Fig. 3 is called out in the solution lock control method of electronic equipment of the present invention The flow diagram of the first embodiment for operation judges of waking up.Above-mentioned steps S1 is specifically included:
A1, when electronic equipment is in breath screen state, motion state that is real-time or periodically detecting electronic equipment；
Electronic equipment is equipped with movement sensing module, and such as, but not limited to gyroscope, accelerometer, gravitometer, earth magnetism passes Sensor, rotating vector sensor etc..Pass through the detection of the movement sensing module, the current kinetic of energy accurate judgement electronic equipment State, such as tilt, rotate, wave, stand etc..It is understood that here can by single movement sensing module into The state-detection of row electronic equipment can also be combined together the state inspection for carrying out electronic equipment by multi-motion sensing module It surveys.
A2 judges the absolute value of acceleration of the electronic equipment on its gravity direction according to the testing result of motion state Whether whether the tilt angle more than a predetermined acceleration threshold value and electronic equipment with respect to its gravity direction is located at preset angle It spends in range；
A3, when the absolute value of acceleration of the electronic equipment on its gravity direction is more than a predetermined acceleration threshold value, and electricity When sub- equipment is located in preset angular range with respect to the tilt angle of its gravity direction, judge there is calling out for progress face recognition It wakes up and operates.
As shown in figure 4, the schematic diagram of detection coordinate system when Fig. 4 is the motion state of present invention detection electronic equipment.With For accelerometer, which detects the motion state of electronic equipment, and output electronic equipment is at X, Y, Z tri- Acceleration value on direction, wherein Z axis is the gravity direction of electronic equipment, and X-axis is vertical with Z axis respectively with Y-axis.Work as electronic equipment When being lifted, corresponding acceleration will necessarily be generated on the gravity direction (namely Z-direction) of electronic equipment.It is with Z axis Example, if electronic equipment is moved down along gravity direction, acceleration on Z axis is positive value, if electronic equipment along gravity direction to Upper movement, then the acceleration on Z axis is negative value.It is of course also possible to be reversed, if such as electronic equipment it is downward along gravity direction Mobile, then the acceleration on Z axis is negative value, if electronic equipment is moved up along gravity direction, the acceleration on Z axis is positive Value.
Therefore, when the absolute value for detecting the acceleration of electronic equipment in the Z-axis direction is more than a predetermined acceleration threshold value, And electronic equipment is with respect to the tilt angle of Z-direction when being located in preset angular range, then judges to exist and carry out face recognition Wake operation.
(2) screen is touched
Screen is touched as the term suggests just referring to, carries out lightly touch operation on a display screen.Such as pressing exists for a long time It on display screen, or presses energetically on a display screen, is not admitted to touch screen operator.It such as includes list that this, which touches screen operation example, Touch touches sliding.In this way, when electronic equipment is in breath screen state, realization is touched a step and is unlocked, so that solution It locks easy to operate.
Further, electronic equipment includes touch sensing module, and the step S1 includes: when electronic equipment is in breath screen shape When state, according to the detection data of the touch sensing module, the wake operation for carrying out face recognition is judged whether there is.
Specifically, as shown in figure 5, Fig. 5 is to carry out wake operation judgement in the solution lock control method of electronic equipment of the present invention Second embodiment flow diagram.Above-mentioned steps S1 includes:
B1, when electronic equipment is in breath screen state, touch condition that is real-time or periodically detecting display screen；
B2 judges whether there is object touch on the display screen, and object according to the testing result of display screen touch condition Whether the touch time on the display screen is less than or equal to the first preset time threshold；
When electronic equipment is in breath screen state, the touch sensing module on electronic equipment is still within working condition, is used for Whether object touch is had on real-time monitoring display screen.The touch sensing module is sensed for example including capacitance type sensor, resistance-type Device, optical sensor, pressure type sensor etc..By taking capacitance type sensor as an example, which includes corresponding institute The multiple sensing electrodes for stating the display area setting of display screen, when display screen is touched by an object, between object and detecting electrode Capacitor will be formed, by obtaining the capacitance, that is, can determine the touch location of object on a display screen.Touch sensing module is by pre- The fixed period is scanned sensing electrode, and at least single pass is completed in each period.Therefore, according to touch sensing mould The scanning result of block can determine object in the residence time of same touch location, i.e. touch time.
B3, when determining there is object touch on the display screen, and the touch time of object on the display screen be less than or When equal to the first preset time threshold, judge there is the wake operation for carrying out face recognition.
In embodiment of the present invention, a first time threshold will be preset, first preset time threshold is for judging Whether the touch operation of object on a display screen is to touch operation.First preset time threshold t0 is, for example, 0.1s, certainly 0.2s, 0.5s or other times can be set.By touch time of the determining object on the same touch location of display screen T is compared with time threshold t0, when touching between t when being less than or equal to time threshold t0, judge to have on display screen object into Row touches operation；When t is greater than time threshold t0 between when touching, judge that display screen has object to carry out long-time pressing operation, i.e., It is non-to touch operation.In order to avoid mistaken touch, when the touch time t of finger on a display screen is greater than time threshold t0, then it is assumed that Finger only presses on a display screen, not to unlock electronic equipment and use the electronic equipment, therefore know without face It does not operate.
As shown in fig. 6, Fig. 6 is to carry out the third of wake operation judgement in the solution lock control method of electronic equipment of the present invention The flow diagram of embodiment.Above-mentioned steps S1 includes:
C1, when electronic equipment is in breath screen state, touch condition that is real-time or periodically detecting display screen；
C2 judges whether there is object touch on the display screen, and object according to the testing result of display screen touch condition Whether touch pressure on the display screen is less than or equal to preset pressure threshold value；
C3, when determining there is object touch on the display screen, and the touch pressure of object on the display screen be less than or When equal to preset pressure threshold value, judge there is the wake operation for carrying out face recognition.
When electronic equipment is in breath screen state, the touch sensing module on electronic equipment is still within working condition, uses In detection display screen on whether have object touch.As previously described, by taking capacitance type sensor as an example, which includes Multiple sensing electrodes of the display area setting of the corresponding display screen, when display screen is touched by an object, object and detection electricity Capacitor is formed between pole, by obtaining the capacitance, that is, can determine the touch location of object on a display screen.In addition, due to object The press degree of body is different, and the big body surface of pressure and the distance between sensing electrode are small, that is, the capacitance formed is big, pressure The distance between small body surface and sensing electrode are big, that is, the capacitance formed is small.Therefore according to the inspection of touch sensing module It surveys as a result, can not only determine the touch location of object on a display screen, but also can determine object at touch location Touch pressure size.It is understood that the touch pressure of the object can also be realized according to other sensors, such as pressure Sensor.
In embodiment of the present invention, a pressure threshold F0 will be preset, pressure threshold F0 is for judgment object aobvious Whether the touch operation in display screen is to touch operation.By the touch pressure F of determining object on a display screen and pressure threshold F0 It is compared, when touch pressure F is less than or equal to pressure threshold F0, judges there is object to carry out touching operation on display screen；When When touch pressure F is greater than pressure threshold F0, judge that display screen has object to carry out pressing operation energetically, i.e., it is non-to touch operation.In order to Mistaken touch is avoided, when the touch pressure F of finger on a display screen is greater than pressure threshold F0, then it is assumed that user is only by finger Pressing on a display screen, is not intended to unlock electronic equipment and uses the electronic equipment, therefore operate without face recognition.
As shown in fig. 7, Fig. 7 is to carry out the 4th of wake operation judgement in the solution lock control method of electronic equipment of the present invention The flow diagram of embodiment.Above-mentioned steps S1 includes:
D1, when electronic equipment is in breath screen state, touch condition that is real-time or periodically detecting display screen；
D2 judges whether have object to be slided on display screen according to the testing result of display screen touch condition, and slides Whether direction is preset glide direction；
D3 has object to be slided when determining on display screen, and glide direction be preset glide direction when, judge exist Carry out the wake operation of face recognition.
When electronic equipment is in breath screen state, the touch sensing module of electronic equipment is still in working condition, for examining Whether survey on display screen has object touch.The touch sensing module is by the scheduled period to the sensing in the display area of display screen Electrode is scanned, and at least single pass is completed in each period.According to the scanning result of touch sensing module, not only may be used To determine the touch sliding of object on a display screen, but also it can determine the glide direction of object on a display screen.
Further, by taking object is finger as an example, the glide direction of finger is directed toward current touch by the initial position of finger The direction of position.As shown in figure 8, Fig. 8 is the schematic diagram for determining glide direction in an embodiment of the present invention.Finger in Fig. 8 Glide direction is the direction that initial position o is directed toward current touch location m.According to the setting position of presumptive area in Fig. 8 and shape Shape size determines preset glide direction, such as sliding from left to right or right-to-left sliding along the x axis.Work as determination After the glide direction of finger, it is matched with preset glide direction, successful match then judgment object on a display screen into Row touches operation, it fails to match then judgment object carry out non-touching operation on a display screen.It is understood that the sliding of finger When direction is matched with preset glide direction, the deviation for allowing to have certain, such as finger glide direction absolute presupposition sliding When direction deviates 5 °, also think that the glide direction of finger is matched with preset glide direction.It should be noted that the cunning of the object It moves direction to begin to judge before object leaves display screen, can so accelerate the unlock of electronic equipment.
In some embodiments, preset glide direction include from up to down sliding, bottom-up cunning, from left to right it is sliding, Right-to-left is sliding.
Alternatively, above-mentioned steps D2 and D3 can be with are as follows: judges whether have object to be slided on display screen, and slides Whether distance is more than pre-determined distance threshold value；When determine on display screen have object carry out sliding and sliding distance be more than pre-determined distance threshold When value, judge there is the wake operation for carrying out face recognition.By the judgement of sliding distance, as long as sliding past pre-determined distance threshold Value, then start face recognition function, carry out the acquisition and verifying of facial information, can so accelerate the unlock of electronic equipment.
It is understood that if judging to touch behaviour when touching operation to touch sliding except through touching glide direction Except work, can also according to shown in Fig. 5 or Fig. 6 touch operation judges method judge touch sliding whether be to touch operation. It should be noted that when carrying out touching the judgement of operation in the way of shown in Fig. 5 or Fig. 6, touch pressure or touches the time and be Refer to that object is located at pressure or the time of same touch location.
In some embodiments, above-mentioned steps S1 may further comprise: the judgement when electronic equipment is in breath screen state Whether there is object to carry out touching operation in the presumptive area of the display screen；When have in the presumptive area for determine display screen object into When row touches operation, judge there is the wake operation for carrying out face recognition.
Specifically, in embodiment of the present invention, some display area of display screen is defined as unlock operating area, only position In touching operation in the presumptive area, just thinks that user needs to unlock and use the electronic equipment, can so prevent from missing Touch-control.As shown in figure 9, Fig. 9 is the schematic diagram for unlocking operating area in an embodiment of the present invention on display screen.Unlock operation Region S2 is located in the display area S1 of display screen lower region, and the setting in the region is big when being suitble to user's hand-hold electronic equipments Thumb facilitates the position of touch.Certainly, unlock operating area S2 can also be located at the other positions of display area S1, such as bottom Portion, middle part, top or even top etc..It should be noted that dotted line frame is merely to illustrate the position of the unlock operating area in Fig. 9 It sets, can't show the dotted line frame in practice.It is understood that a biggish area can be set in unlock operating area S2 Domain, with convenient for users to touch operation.
(3) physical button is pressed
The physical button is for example including the power button on electronic equipment casing, volume button etc..Further, described Step S1 includes: to judge whether there is the wake operation for carrying out face recognition according to the pressing state of the physical button.
In embodiment of the present invention, a physical button can be preset, is used for wake operation, such as power button.But it is electric Source key is also used to the power on/off function of electronic equipment, so in order to realize wake operation, passes through the compressing time of power button It distinguishes.For example, the long power on/off function for realizing electronic equipment on time of power button, realizes electronics when power button is by short-press The wake operation of equipment.
In some embodiments, as shown in Figure 10, Figure 10 is shown in the solution lock control method of electronic equipment of the present invention, Carry out the flow diagram of the 5th embodiment of wake operation.Above-mentioned steps S1 includes:
E1, judges whether the predetermined physical key of electronic equipment is pressed, and whether compressing time is less than or equal to second Preset time threshold；
E2, when the predetermined physical key for determining electronic equipment is pressed, and compressing time is less than or equal to second and presets When time threshold, judge there is the wake operation for carrying out face recognition.
It illustrates by power button of predetermined physical key, when electronic equipment is in breath screen state, monitors physical button in real time Whether it is pressed and the compressing time of physical button.When the power button of electronic equipment is pressed, and compressing time be less than or When equal to the second preset time threshold, judge there is the wake operation for carrying out face recognition.When the power button quilt of electronic equipment Press, and compressing time be greater than the second preset time threshold when, then carry out electronic equipment switching on and shutting down operation.
Above-mentioned solution lock control method is mainly used in the electronic equipment shielded comprehensively, it is of course also possible to which it is non-to be applied to other In the electronic equipment shielded comprehensively.It ceases under screen state, user starts the face recognition of electronic equipment by carrying out wake operation Function, to realize the acquisition for carrying out facial information to the user of electronic equipment, and based on the facial information of acquisition to using Person carries out identification, and controlling electronic devices unlocks after identification success, and is directly entered the homepage or electricity of electronic equipment Page when sub- equipment last time screen locking.It illustrates by mobile terminal of electronic equipment, 1, Figure 11 is that the present invention one is implemented referring to Fig.1 The electronic equipment of mode is the structural schematic diagram of mobile terminal.The mobile terminal 100 includes processor 10, memory 20, display Device 30, facial information acquisition device 40.Processor 10 be used for when electronic equipment be in breath screen state when, judge whether there is into The wake operation of row face recognition；When there is the wake operation for carrying out face recognition, the facial information acquisition device is controlled 40 startings, to acquire the facial information of object；Collected facial information is verified, and after being proved to be successful, control electricity Sub- equipment unlock, and control the page when display device 30 shows homepage or the screen locking of electronic equipment last time of electronic equipment Face.
It should be noted that in some embodiments, can combine or omit one or more modular constructions, such as locate Reason device 10 and memory 20 are integrated into control chip etc..In addition, the mobile terminal 100 may include not combining or not including Other component (for example, telecommunication circuit, power supply, bus, microphone, camera etc.) in the component shown in Figure 11.Moreover, For sake of simplicity, illustrating only the section components of mobile terminal in Figure 11.
Specifically, processor 10 includes the operation and performance to control mobile terminal 100 and any processing circuit for being arranged. The processor 10 be used to run operating system, app application, media play application or any other application software, and by For the interactive operation etc. between processing and user.The processor 10 is, for example, the control of each processing circuit integration together IC, or being includes the processor cluster of reason circuit everywhere in distribution setting, such as each member portion of centralized control electronic equipment The central processor CPU of part, for the image processor GPU of graphics process in electronic equipment.It is, of course, also possible to which other are arranged specially With processor, for example, each sensor for monitoring electronic equipment testing result coprocessor, communicate for electronic equipment Baseband processor, for face recognition processing device of electronic equipment face recognition etc..
Memory 20 for example including one or more computer storage mediums, the storage medium include hard disk, floppy disk, The storage unit or their any combination of Flash, ROM, RAM and any other suitable type.Memory 20 is for depositing Store up any program's code file, such as operating system, application software and functional module etc. called for processor 10.It should Memory 20 is also used to the processing data and processing result of the processing of storage processor 10, such as believes using data, user's operation Breath, information-setting by user, multi-medium data etc..It is understood that the memory 20 can be separately provided, it can also be with place Reason device 10 integrates.
Further, the computer storage medium in the memory 20 is stored with multiple program's code files, for processing Device 10 calls, to execute the solution lock control method of above embodiment description, to realize under electronic equipment breath screen state Solve lock control.
Display device 30 is for example including LCD display, OLED display screen and corresponding display driver circuit, processor The 10 control display driver circuits, to drive display screen to be shown accordingly.It is understood that if electronic equipment also wraps Include graphics processor, then after can carrying out graphics process by graphics processor, then driven by display driver circuit display screen into The corresponding display of row.
Facial information acquisition device 40 is for example positioned at the top area of mobile terminal 100, certainly, alternatively, can be with Side area or bottom section positioned at mobile terminal 100.The facial information acquisition device 40 is for acquiring in front of display screen The facial information of object, and the facial information may include 2D image information and 3D rendering information.Criminal makes in order to prevent Mobile terminal 100 is unlocked with mug shot and causes the leakage of information in mobile terminal 100, is preferably used in present embodiment The 3D stereo-picture of object carries out face recognition, so that improve face recognition refuses false and conscientious ability, and then improves shifting The safety of dynamic terminal.
Specifically, which, for example including an imaging sensor, such as, but not limited to includes CCD The 2D imaging sensor and 3D rendering sensor of (charge coupled cell) and CMOS (metal oxide semiconductor device), for obtaining Take 2D image information or the 3D rendering information etc. in front of display screen.Moreover, in order to realize Image Acquisition when insufficient light, the figure As sensor is set as infrared image sensor, such as 3D infrared camera.
In some embodiments, referring to Fig.1 2, Figure 12 be an embodiment of the present invention electronic equipment septum reset information The functional block diagram of acquisition device.The facial information acquisition device 40 includes imaging sensor 51 and depth transducer 52, Wherein imaging sensor 51 is used to detect the image information of the object in front of electronic equipment, forms the 2D image of object；Depth passes Sensor 52 forms the surface profile of object for detecting electronic equipment at a distance from objects in front surface.In this way, according to object 2D image and object surface profile, form the 3D rendering of object.The depth transducer 52 be, for example, ultrasonic sensor, Infrared sensor etc..
Further, the facial information acquisition device 40 further include control imaging sensor 51 and depth transducer 52 into The face recognition processing device 54 of control circuit 53 and the 3D rendering synthesis of row work.Certainly, face recognition processing device 54 is also used The face recognition of 3D rendering, i.e., the facial information template progress of the 3D rendering obtained synthesis and registration are realized in configuration Match, and matching result is sent to the central processing unit of processor 10, so that central processing unit after successful match, controls electronics Equipment unlock, and control page when display device 30 shows homepage or the screen locking of electronic equipment last time of electronic equipment.
Further, it is also integrated with neural network engine in the face recognition processing device 54, for collected face Information carries out learning training, to form facial database.The face recognition that object is carried out based on the facial database, improves knowledge Other accuracy rate.It is understood that processing circuit is integrated in processor some or all of in the face recognition processing device 54 In 10.
Further, it is the structure of mobile terminal that 3, Figure 13, which is the electronic equipment of another embodiment of the present invention, referring to Fig.1 Schematic diagram.Touch sensing module 50 is used for the control according to processor 10, detects to the object touch on display screen.Processing Device 10 judges whether there is the wake operation for carrying out face recognition according to the detection data of touch sensing module 50.When judgement is deposited When carrying out the wake operation of face recognition, start face recognition acquisition device 40.Touch sensing module 50 and display device 30 It is integrated into touch display screen together.
Specifically, the touch sensing module 50 is for example including the sensor array and driving sense formed by multiple sensing electrodes Electrode is surveyed to carry out touch detection and read the touch processing circuit of detection data.When electronic equipment is in breath screen state, the touching It touches processing circuit driving sensing electrode and carries out touch detection, and read the detection signal of sensing electrode.
In addition, the touch processing circuit is also according to the detection signal read, to determine touch operation type and touch The information such as position.Such as whether object carries out touching operation on a display screen.Specifically, it is arranged first in the touch processing circuit Preset time threshold, preset pressure threshold value, default glide direction, the one or more of pre-determined distance threshold value, are used for: judgement display Whether object touch is had on screen, and whether the touch time of object on the display screen is less than or equal to the first preset time threshold Value；Judge whether there is object touch on the display screen, and whether the touch pressure of object on the display screen is less than or waits In preset pressure threshold value；Judge whether there is object to be slided on the display screen, and whether glide direction is preset sliding Direction；Judge whether there is object to be slided on the display screen, and whether sliding distance is more than pre-determined distance threshold value.The touch Processing circuit makes the judgement of the wake operation with the presence or absence of face recognition according to above-mentioned judging result.It should be noted that should Touching some or all of processing circuit processing circuit can integrate in processor 10, can also be individually formed a touch-control core Piece.
Further, with continued reference to Figure 13, above-mentioned mobile terminal 100 further includes movement sensing module 60, the motion-sensing Module 60 is set in mobile terminal, for detecting the motion state of mobile terminal.Processor 10 is according to movement sensing module 60 Detection data, judge whether there is carry out face recognition wake operation.In some embodiments, processor 10 is according to fortune The detection data of dynamic sensing module 60, judges whether electronic equipment is lifted, and whether electronic equipment is placed vertically, electric when determining Sub- equipment is lifted, and when electronic equipment is placed vertically, judges there is the wake operation for carrying out face recognition.It is understood that It is that the movement sensing module 60 is such as, but not limited to gyroscope, accelerometer, gravitometer, geomagnetic sensor, rotating vector sensing Device etc..In addition, corresponding processing circuit also can be set in the movement sensing module 60, according to the inspection of one or more sensors Survey the motion state as a result, determining electronic equipment, such as tilt, rotate, wave, stand etc..Certainly, which can also To be integrated in processor 10.
Further, above-mentioned mobile terminal still further comprises physical button, such as power button, volume button etc.. The physical button is located at the top or side, bottom end of mobile terminal.Pressing state of the processor 10 according to the physical button, judgement With the presence or absence of the wake operation for carrying out face recognition.Specifically, which is connected with corresponding key circuit, and this is pressed Key circuit and processor 10 are electrically connected, and when physical button is pressed, key circuit will generate corresponding push button signalling, this is pressed Key signals are monitored by processor 10, and judge that physical button is pressed and the compressing time of physical button.It is pressed with predetermined physical Key is power button citing, since power button is also used to the power on/off function of electronic equipment, in order to realize wake operation, It is distinguished by the compressing time of power button.Specifically, when the power button of electronic equipment is pressed, and compressing time is small When the second preset time threshold, judge there is the wake operation for carrying out face recognition.When the power supply of electronic equipment is pressed Key is pressed, and compressing time be greater than the second preset time threshold when, then carry out electronic equipment switching on and shutting down operation.
In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the invention.In this specification In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
Although embodiments of the present invention have been shown and described above, it is to be understood that above embodiment is Illustratively, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be right Above embodiment is changed, modifies, replacement and variant.

Claims (14)

1. the solution lock control method of a kind of electronic equipment, it is characterised in that: the following steps are included:
S1 judges whether there is the wake operation for carrying out face recognition when electronic equipment is in breath screen state；
S2 starts the face recognition function of electronic equipment when there is the wake operation for carrying out face recognition, with acquisition face letter Breath；
S3 after collected facial information is verified and is proved to be successful, controls electronic equipment unlock, and directly into Enter page when homepage or the screen locking of electronic equipment last time of electronic equipment.
2. the solution lock control method of electronic equipment as described in claim 1, it is characterised in that: described to carry out calling out for face recognition Operation of waking up includes the one or more of following operation: electronic equipment is lifted and electronic equipment is placed vertically, touches screen, electronics The physical button of equipment is pressed.
3. the solution lock control method of electronic equipment as described in claim 1, it is characterised in that: the electronic equipment includes movement Sensing module, the step S1 include: when electronic equipment is in breath screen state, according to the testing number of the movement sensing module According to, judge whether there is carry out face recognition wake operation.
4. the solution lock control method of electronic equipment as claimed in claim 3, it is characterised in that: the step S1 is further wrapped It includes:
When electronic equipment is in breath screen state, judge whether the absolute value of acceleration of the electronic equipment on its gravity direction surpasses It crosses a predetermined acceleration threshold value and electronic equipment and whether is located at preset angle model with respect to the tilt angle on its gravity direction In enclosing；
When the absolute value of acceleration of the electronic equipment on its gravity direction is more than a predetermined acceleration threshold value, and electronic equipment phase When being located in preset angular range to the tilt angle on its gravity direction, judge there is the wake-up behaviour for carrying out face recognition Make.
5. the solution lock control method of electronic equipment as described in claim 1, it is characterised in that: the electronic equipment includes touching Sensing module, the step S1 include: when electronic equipment is in breath screen state, according to the testing number of the touch sensing module According to, judge whether there is carry out face recognition wake operation.
6. the solution lock control method of electronic equipment as claimed in claim 5, it is characterised in that: the step S1 is further wrapped It includes:
When electronic equipment is in breath screen state, judge whether there is object touch on the display screen, and object is in the display Whether the touch time on screen is less than or equal to the first preset time threshold；
When determining there is object touch on the display screen, and the touch time of object on the display screen is less than or equal to first When preset time threshold, judge there is the wake operation for carrying out face recognition.
7. the solution lock control method of electronic equipment as claimed in claim 5, it is characterised in that: the step S1 is further wrapped It includes:
When electronic equipment is in breath screen state, judge whether there is object touch on the display screen, and object is in the display Whether the touch pressure on screen is less than or equal to preset pressure threshold value；
When determining there is object touch on the display screen, and the touch pressure of object on the display screen be less than or equal to it is default When pressure threshold, judge there is the wake operation for carrying out face recognition.
8. the solution lock control method of electronic equipment as claimed in claim 5, it is characterised in that: the step S1 is further wrapped It includes:
When electronic equipment is in breath screen state, judge whether there is object to be slided on the display screen, and the glide direction It whether is preset glide direction；
There is object to be slided when determining on the display screen, and glide direction be preset glide direction when, judge exist into The wake operation of row face recognition.
9. the solution lock control method of electronic equipment as claimed in claim 8, it is characterised in that: the preset glide direction packet Include cunning, bottom-up cunning, from left to right sliding, right-to-left cunning from up to down.
10. the solution lock control method of electronic equipment as claimed in claim 5, it is characterised in that: the step S1 is further wrapped It includes:
When electronic equipment is in breath screen state, judge whether there is object to be slided on the display screen, and sliding distance is No is more than pre-determined distance threshold value；When determine on the display screen have object carry out sliding and sliding distance be more than pre-determined distance threshold value When, judge there is the wake operation for carrying out face recognition.
11. the solution lock control method of electronic equipment as claimed in claim 5, it is characterised in that: the step S1 is further wrapped It includes: when electronic equipment is in breath screen state, judging whether there is object to carry out touching operation in the presumptive area of the display screen； When thering is object to carry out touching operation in the presumptive area for determining the display screen, judge there is the wake-up behaviour for carrying out face recognition Make.
12. the solution lock control method of electronic equipment as described in claim 1, it is characterised in that: the electronic equipment is equipped with object Key is managed, the step S1 includes: to judge whether there is according to the pressing state of the physical button and carry out calling out for face recognition It wakes up and operates.
13. the solution lock control method of electronic equipment as claimed in claim 12, it is characterised in that: the step S1 is further wrapped It includes:
Judge whether the predetermined physical key of electronic equipment is pressed, and whether compressing time is less than or equal to the second preset time Threshold value；
When the predetermined physical key for determining electronic equipment is pressed, and compressing time is less than or equal to the second preset time threshold When, judge there is the wake operation for carrying out face recognition.
14. the solution lock control method of electronic equipment as claimed in claim 10, it is characterised in that: the preset physical button Including power key or volume key.
CN201711412073.1A 2017-12-23 2017-12-23 The solution lock control method of electronic equipment Pending CN109963028A (en)

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CN113792355A (en) * 2021-09-16 2021-12-14 统信软件技术有限公司 Screen locking control method and device and computing equipment

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