CN110162950A - Electronic equipment and its control method - Google Patents
Electronic equipment and its control method Download PDFInfo
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- CN110162950A CN110162950A CN201910445096.5A CN201910445096A CN110162950A CN 110162950 A CN110162950 A CN 110162950A CN 201910445096 A CN201910445096 A CN 201910445096A CN 110162950 A CN110162950 A CN 110162950A
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- image
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- target image
- electronic equipment
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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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
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
-
- 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
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
-
- 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
- G06V40/40—Spoof detection, e.g. liveness detection
- G06V40/45—Detection of the body part being alive
Abstract
The application proposes a kind of electronic equipment and its control method, wherein method comprises determining that whether the close distance of target detection thing and postposition camera module is less than or equal to preset threshold；If being less than or equal to preset threshold, the target image of target detection thing is obtained；Target image is matched with the legal image prestored, and control instruction corresponding with target image is determined according to matching result；According to control instruction controlling electronic devices.Hereby it is achieved that rear camera does not need the setting of identification mould group to the acquisition in relation to identifying image, the pressure that component feature space occupies in electronic equipment is alleviated.
Description
Technical field
This application involves information acquiring technology field more particularly to a kind of electronic equipment and its control method.
Background technique
With popularizing for the electronic equipments such as smart phone, the function of electronic equipment is more and more abundant, for example, electronic equipment has
There is the rear camera of shooting image, the fingerprint recognition mould group etc. with safe identification function.
In the related technology, corresponding mould group is separately provided for the satisfaction of each functional requirement, with electronic equipment
Development, need more components to meet is more multi-functional, and the accommodating space of the available installation various components of electronic equipment
It is limited.Therefore, one kind is needed on the basis of not influencing function services, reduces the mode of the receiving pressure of electronic equipment.
Apply for content
The application is intended to solve at least some of the technical problems in related technologies.
For this purpose, first purpose of the application is to propose the control method of a kind of electronic equipment, to solve the prior art
In, more components are needed to meet the more multi-functional of electronic equipment, and the receipts of the available installation various components of electronic equipment
Hold space to be limited, the technical problem for causing the space pressure of electronic equipment larger.
Second purpose of the application is to propose a kind of electronic equipment.
The third purpose of the application is to propose a kind of non-transitorycomputer readable storage medium.
In order to achieve the above object, the application first aspect embodiment proposes the control method of a kind of electronic equipment, comprising: main
Body, and the postposition camera module at the main body back is set, wherein it is provided with transparent cover plate on the postposition camera module,
It include multiple cameras in the postposition camera module, the control method comprises determining that target detection thing is taken the photograph with the postposition
Whether it is less than or equal to preset threshold close to distance as mould group；If being less than or equal to the preset threshold, the target inspection is obtained
Survey the target image of object；The target image is matched with the legal image prestored, and according to matching result determination and institute
State the corresponding control instruction of target image；The electronic equipment is controlled according to the control instruction.
The application second aspect embodiment proposes a kind of electronic equipment, comprising: electronic equipment, comprising: the electronics is set
Standby includes main body, and the postposition camera module at the main body back is arranged in, wherein is provided on the postposition camera module
Bright cover board, includes multiple cameras in the postposition camera module, and the body interior is provided with memory, processor and storage
On the memory and the computer program that can run on the processor, the processor run the computer program
To execute following methods: what the control method comprised determining that target detection thing and the postposition camera module is close to distance
It is no to be less than or equal to preset threshold；If being less than or equal to the preset threshold, the target image of the target detection thing is obtained；By institute
It states target image to be matched with the legal image prestored, and control corresponding with the target image is determined according to matching result
Instruction；The electronic equipment is controlled according to the control instruction.
The application third aspect embodiment proposes a kind of non-transitorycomputer readable storage medium, is stored thereon with meter
Calculation machine program, the electronic equipment as described in above-mentioned first aspect embodiment is realized when the computer program is executed by processor
The method of control.
Technical solution provided by the embodiments of the present application may include it is following the utility model has the advantages that
Rear camera is realized to the acquisition in relation to identifying image, the setting of identification mould group is not needed, alleviates electronics
The pressure that component feature space occupies in equipment.
The additional aspect of the application and advantage will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.
Detailed description of the invention
The application is above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram according to the electronic equipment of the application one embodiment；
Fig. 2 is the flow chart according to the control method of the electronic equipment of the application one embodiment；
Fig. 3 is the structural schematic diagram according to the electronic equipment of the application another embodiment；
Fig. 4 is the structural schematic diagram according to the electronic equipment of the application another embodiment.
Specific embodiment
Embodiments herein is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the application, and should not be understood as the limitation to the application.
Below with reference to the accompanying drawings the electronic equipment and its control method of the embodiment of the present application are described.Wherein, the embodiment of the present application
Electronic equipment can be mobile phone, tablet computer, personal digital assistant, wearable device etc. and set with the hardware of rear camera
Standby, which can be Intelligent bracelet, smartwatch, intelligent glasses etc..
In order to enable those skilled in the art, is more clearly understood the structure of the electronic equipment of the application, below with
Electronic equipment is progress structure explanation for mobile phone, in embodiments herein, after the main body back of electronic equipment includes
It sets and contains multiple cameras in camera module, include two rear cameras with postposition camera module in related schematic diagram
As example.
As shown in Figure 1, electronic equipment includes main body and the postposition camera module that main body back is arranged in, wherein postposition is taken the photograph
As being provided with transparent cover plate in mould group, so that postposition camera module is as camera under shielding, wherein as shown in Figure 1, electronic equipment
It further include preposition display screen, display screen includes display area and non-display area, and the preposition display location of electronic equipment is in shell
The space interior surrounded.
It should be noted that cover board is transparent cover plate, cover board can have a certain distance apart from rear camera, in order to rear
It sets camera and acquires the integrality in relation to image, for example, user gesture presses on transparent cover plate when acquisition finger print information,
The fingerprint image of complete user can be acquired, will not be closer because of picture position, causing rear camera to be difficult to focused acquisition has
Close image information.
In practical implementation, electronic equipment may also include body interior and be provided with memory, processor and be stored in
On memory and the computer program that can run on a processor, processor run computer program to execute following electronic equipment
Control method.
Specifically, Fig. 2 is according to the flow chart of the control method of the electronic equipment of the application one embodiment, such as Fig. 2
It is shown, this method comprises:
Step 101, determine whether the close distance of target detection thing and postposition camera module is less than or equal to preset threshold.
Step 102, if being less than or equal to preset threshold, the target image of target detection thing is obtained.
Wherein, target detection thing can be for one or multiple, and the target image of target detection thing includes fingerprint image
At least one of picture, facial image, i.e., the target image of target detection thing can only include task image, can also be only
It can also both include fingerprint image and facial image, wherein the combination sum number of different target images comprising fingerprint image
Amount, has corresponded to different security levels, for example, target image only includes a fingerprint image, then corresponding security level compared with
Low, target image had both included face information or had included finger print information, it is clear that safety is higher, when target image includes multiple users
Facial image, security level is higher.
Specifically, in embodiments herein, detection target detection thing and postposition camera module close to distance, than
Such as, the picture data that can be shot by opening rear camera, analyzes the image of target detection thing, is based on target detection thing
The features such as size determine close to distance, for another example, thermal camera etc. can be opened, the In vivo detection knot based on infrared light
Fruit determines close to distance.
It is emphasized that the distance in the embodiment of the present application is close to distance, it is target detection thing close to electronic equipment
Trend, this close judgement can continuously detect multiple target detection things at a distance from rear camera, be based on the distance
Variation determine whether in proximity state to determine close to distance.
It is getting close to after distance, is judging whether be less than or equal to preset threshold close to distance, the preset threshold is according to big
Measure experimental data calibration, for indicate target detection thing intended operation electronic equipment normally close to distance.
Specifically, if close to distance be less than or equal to preset threshold, identity user intended operation electronic equipment, thus,
The target image of target detection thing is obtained, that is, starts the target image of rear camera photographic subjects object.
Step 103, target image is matched with the legal image prestored, and according to matching result determination and target figure
As corresponding control instruction.
Step 104, according to control instruction controlling electronic devices.
Specifically, legal image and its corresponding control instruction is stored in advance, by target image and the legal figure prestored
As being matched, according to control instruction controlling electronic devices.Wherein, control instruction can be for using unlock instruction, information transmission
Any instruction predetermined such as instruction, no longer illustrates one by one herein.
In practical implementation, when target image is multiple, certain a part and the legal figure in multiple can be set
As matching, that is, execute corresponding control instruction, also can be set in multiple can all be found in legal image it is matched,
Corresponding control instruction is executed, just to meet different grades of matching demand.
In one embodiment of the application, target image is matched with the legal image prestored, determines legal figure
It is greater than the legal image of target of preset value with the matching degree of target image as in, it is legal with target according to the determination of preset database
The corresponding control instruction of image.That is, in this example, responded according to the legal image of the target of successful match, than
Such as, two fingerprint images of user are acquired, only one and legal fingerprint image successful match, then according to the fingerprint of successful match
The corresponding control instruction of image is responded.
In the present embodiment, when control instruction be different safety class unlock instruction when, it may be determined that in legal image with
The matching degree of target image is greater than the legal image of target of preset value, and detects the quantity of the legal image of target, when quantity is the
When one quantity, determine that corresponding with the legal image of target control instruction is to unlock to the application of default the first estate, when quantity is the
When two quantity, determine that corresponding with the legal image of target control instruction is to the unlock of default second classes of applications, when quantity is the
When three quantity, determine that control instruction corresponding with the legal image of target is to unlock to the application of the default tertiary gradient.
It is understood that in the present embodiment, it will be using three grades be divided into, the first estate is applied to the tertiary gradient
The security level of application gradually increases, and the quantity of the legal image of the target needed is more, for example, being successfully matched to a fingerprint solution
The application (for example, camera shooting application) of the first estate in electronic equipment can be opened when locking (such as left index finger fingerprint), and is compared
Such as, when being successfully matched to two fingerprints, the second classes of applications in electronic equipment can be opened, for example, wechat application etc., and relate to
And to user secret or fund security the tertiary gradient application (such as Mobile banking log in, payment application payment cipher
Input etc.) need to carry out more finger print unlocks, for example, then being unlocked to the tertiary gradient application when being matched to 3 fingerprints.
Certainly, when the fingerprint pattern of successful match belongs to the situation relatively difficult to achieve such as both hands, electronic equipment can be unlocked
All applications, for example, when being matched to both hands and referring to unlocked by fingerprint (for example, left hand thumbprint and hand thumb fingerprint etc.), it can
To unlock all applications of electronic equipment.
In another embodiment of the application, the quantity of target image is determined, for example be based on image border recognition methods
The quantity of recognition target image, when target image is multiple, by multiple target images each target image with prestore
Legal image is matched, when all target images are in legal image, when the legal image of target all with successful match,
Control instruction corresponding with all target images is determined according to presetting database.That is, in this example, it is only all
All there is target image matched legal image just to be responded, otherwise without response.
In this example, when the first object image in multiple target images is not matched to the corresponding legal image of target
When, prompting message is sent with preset alerting pattern, for example, reminding user to adjust fingerprint positions or face with vibration mode
Angle etc..
In this example, the second target image that the corresponding legal image of target is matched in multiple target images is obtained,
The quantity for detecting the second target image, when the quantity of the second target image be greater than preset value when, according to presetting database determine with
The corresponding control instruction of second target image.I.e. in this example, when the quantity of the second target image is relatively high, in order to mention
Control flexibility of the height to electronic equipment determines control instruction corresponding with the second target image.
Multiple cameras of electronic equipment are used to do to refer to by the control method of the electronic equipment of the embodiment of the present application as a result,
The identification of the target detection things such as line replaces original identification mould group with camera, without occupying additional design space, and saves
The cost of manufacture of product.And the fingerprint of multiple fingers can be identified, promote the safety of fingerprint recognition.
For example, as shown in figure 3, user can be by finger close to transparent cover plate, rear camera acquires the finger of user
Print image carries out related control, as shown in figure 4, thus the visual angle acquired is more extensive, user since rear camera has multiple
Can be by two fingers close to transparent cover plate, the fingerprint image that rear camera acquires user carries out related control, meets as a result,
The demands for control of more scenes.
To sum up, the control method of the electronic equipment of the embodiment of the present application realizes rear camera to related identification image
Acquisition, do not need the setting of identification mould group, alleviate the pressure that component feature space in electronic equipment occupies.
In order to realize above-described embodiment, the application also proposes a kind of non-transitorycomputer readable storage medium, deposits thereon
Computer program is contained, realizes that the electronics as described in preceding method embodiment is set when the computer program is executed by processor
Standby control method.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present application, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Any process described otherwise above or method description are construed as in flow chart or herein, and expression includes
It is one or more for realizing custom logic function or process the step of executable instruction code module, segment or portion
Point, and the range of the preferred embodiment of the application includes other realization, wherein can not press shown or discussed suitable
Sequence, including according to related function by it is basic simultaneously in the way of or in the opposite order, Lai Zhihang function, this should be by the application
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the application can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.Such as, if realized with hardware in another embodiment, following skill well known in the art can be used
Any one of art or their combination are realized: have for data-signal is realized the logic gates of logic function from
Logic circuit is dissipated, the specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile
Journey gate array (FPGA) etc..
Those skilled in the art are understood that realize all or part of step that above-described embodiment method carries
It suddenly is that relevant hardware can be instructed to complete by program, the program can store in a kind of computer-readable storage medium
In matter, which when being executed, includes the steps that one or a combination set of embodiment of the method.
It, can also be in addition, can integrate in a processing module in each functional unit in each embodiment of the application
It is that each unit physically exists alone, can also be integrated in two or more units in a module.Above-mentioned integrated mould
Block both can take the form of hardware realization, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized and when sold or used as an independent product in the form of software function module, also can store in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only memory, disk or CD etc..Although having been shown and retouching above
Embodiments herein is stated, it is to be understood that above-described embodiment is exemplary, and should not be understood as the limit to the application
System, those skilled in the art can be changed above-described embodiment, modify, replace and become within the scope of application
Type.
Claims (10)
1. the control method of a kind of electronic equipment, which is characterized in that the electronic equipment includes main body, and is arranged in the main body
The postposition camera module at back, wherein be provided with transparent cover plate on the postposition camera module, wrapped in the postposition camera module
Containing multiple cameras,
The control method includes:
Determine whether the close distance of target detection thing and the postposition camera module is less than or equal to preset threshold；
If being less than or equal to the preset threshold, the target image of the target detection thing is obtained；
The target image is matched with the legal image prestored, and according to matching result determination and the target image pair
The control instruction answered；
The electronic equipment is controlled according to the control instruction.
2. the method as described in claim 1, which is characterized in that described to carry out the target image with the legal image prestored
Matching, and control instruction corresponding with the target image is determined according to matching result, comprising:
The target image is matched with the legal image prestored；
Determine the legal image of target for being greater than preset value in the legal image with the matching degree of the target image；
Control instruction corresponding with the legal image of the target is determined according to preset database.
3. method according to claim 2, which is characterized in that described legal with the target according to the determination of preset database
The corresponding control instruction of image, comprising:
It determines the legal image of target for being greater than preset value in the legal image with the matching degree of the target image, and detects institute
State the quantity of the legal image of target；
When the quantity is the first quantity, determine that control instruction corresponding with the legal image of the target is to default first etc.
Grade application unlock；
When the quantity is the second quantity, determine that control instruction corresponding with the legal image of the target is to default second etc.
Grade application unlock；
When the quantity is third quantity, determine that control instruction corresponding with the legal image of the target is to default third etc.
Grade application unlock.
4. the method as described in claim 1, which is characterized in that described to carry out the target image with the legal image prestored
Matching, and control instruction corresponding with the target image is determined according to matching result, comprising:
Determine the quantity of the target image；
When the target image is multiple, each target image in multiple target images is carried out with the legal image prestored
Matching；
When all target images are in the legal image, when the legal image of target all with successful match, according to default
The determining control instruction corresponding with all target images of database.
5. method as claimed in claim 4, which is characterized in that each target image by multiple target images with
After the legal image prestored is matched, further includes:
When the first object image in the multiple target image is not matched to the legal image of corresponding target, with preset
Alerting pattern sends prompting message.
6. method as claimed in claim 4, which is characterized in that each target image by multiple target images with
After the legal image prestored is matched, further includes:
Obtain the second target image that the corresponding legal image of target is matched in the multiple target image；
The quantity for detecting second target image, when the quantity of second target image is greater than preset value, according to default
Database determines control instruction corresponding with second target image.
7. the method as described in claim 1, which is characterized in that the target image be it is multiple, the target image include refer to
At least one of print image, facial image.
8. a kind of electronic equipment characterized by comprising the electronic equipment includes main body, and is arranged at the main body back
Postposition camera module, wherein transparent cover plate is provided on the postposition camera module, comprising more in the postposition camera module
A camera, the body interior are provided with memory, processor and are stored on the memory and can be in the processor
The computer program of upper operation, the processor run the computer program to execute following methods:
The control method includes:
Determine whether the close distance of target detection thing and the postposition camera module is less than or equal to preset threshold；
If being less than or equal to the preset threshold, the target image of the target detection thing is obtained；
The target image is matched with the legal image prestored, and according to matching result determination and the target image pair
The control instruction answered；
The electronic equipment is controlled according to the control instruction.
9. electronic equipment as claimed in claim 8, which is characterized in that the multiple camera is two cameras.
10. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, which is characterized in that the meter
The method of the control of electronic equipment as described in any in claim 1-7 is realized when calculation machine program is executed by processor.
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| CN111182381A (en) * | 2019-10-10 | 2020-05-19 | 广东小天才科技有限公司 | Camera control method of intelligent sound box, intelligent sound box and storage medium |
| CN111182381B (en) * | 2019-10-10 | 2021-08-20 | 广东小天才科技有限公司 | Camera control method of intelligent sound box, intelligent sound box and storage medium |
| CN111144371A (en) * | 2019-12-31 | 2020-05-12 | 维沃移动通信有限公司 | Electronic apparatus, control method thereof, and medium |
| CN111144371B (en) * | 2019-12-31 | 2024-01-12 | 维沃移动通信有限公司 | Electronic apparatus, control method thereof, and medium |
| CN111464677A (en) * | 2020-03-30 | 2020-07-28 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof |
| CN111464677B (en) * | 2020-03-30 | 2022-07-15 | 维沃移动通信有限公司 | Electronic device, control method and control device thereof |
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