CN107077217A - For the control method of electronic equipment, device and electronic equipment - Google Patents

For the control method of electronic equipment, device and electronic equipment Download PDF

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Publication number
CN107077217A
CN107077217A CN201680002713.9A CN201680002713A CN107077217A CN 107077217 A CN107077217 A CN 107077217A CN 201680002713 A CN201680002713 A CN 201680002713A CN 107077217 A CN107077217 A CN 107077217A
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China
Prior art keywords
electronic equipment
image
content
targeted customer
information
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CN201680002713.9A
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Chinese (zh)
Inventor
李强
张站朝
黄晓庆
杨光华
陈原
魏旭宾
晋艳伟
罗治国
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As Science And Technology (beijing) Co Ltd
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As Science And Technology (beijing) Co Ltd
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Publication of CN107077217A publication Critical patent/CN107077217A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82Protecting input, output or interconnection devices
    • G06F21/84Protecting input, output or interconnection devices output devices, e.g. displays or monitors
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/013Eye tracking input arrangements
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172Classification, e.g. identification
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18Eye characteristics, e.g. of the iris

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Collating Specific Patterns (AREA)
  • User Interface Of Digital Computer (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

The disclosure is on a kind of for the control method of electronic equipment, device and electronic equipment.Methods described includes:Obtain the forward image of the display screen of the electronic equipment;When not including the iris feature information of targeted customer in the image got, at least a portion content that the electronic equipment is currently shown is hidden.Electronic equipment can determine the current display screen for whether being just look at electronic equipment of targeted customer by iris recognition technology, if in notice collected state.When blinkpunkt is turned to other places by targeted customer because of the interference of other users or surrounding environment from the display screen of electronic equipment, electronic equipment can capture this blinkpunkt and change event, and at least a portion content that automatic hidden is currently shown.In this way it can be ensured that these contents are not seen by other people, prevent content from leaking, so as to improve the privacy and security of the content.

Description

For the control method of electronic equipment, device and electronic equipment
Technical field
This disclosure relates to iris recognition field, in particular it relates to a kind of for the control method of electronic equipment, device and electricity Sub- equipment.
Background technology
Continued to develop with the technology of electronic equipment, use of the people to electronic equipment is more and more.User can basis Needed for itself, types of applications program (Application, abbreviation App) is installed on an electronic device for using, for example, shopping Class App, video class App, social class App etc..In addition, working for convenience, enterprise can also be on the electronic equipment of employee Enterprise App is configured, so as to realize that Enterprise Mobile manages (Enterprise Mobile Management, abbreviation EMM).Sometimes, User can browse some more personal documents of secret or more secret Company File by electronic equipment.In this feelings Under condition, it is ensured that privacy of these files when browsing is highly important.
The content of the invention
To overcome problem present in correlation technique, the disclosure provide it is a kind of for the control method of electronic equipment, device, Computer program product, non-transitorycomputer readable storage medium and electronic equipment.
According to the first aspect of the embodiment of the present disclosure, there is provided a kind of control method for electronic equipment, methods described bag Include:Obtain the forward image of the display screen of the electronic equipment;The iris not comprising targeted customer is special in the image got When reference ceases, at least a portion content that the electronic equipment is currently shown is hidden.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of control device for electronic equipment, described device bag Include:Image collection module, is configured as obtaining the forward image of the display screen of the electronic equipment;Control module, is configured as When not including the iris feature information of targeted customer in the image got, hide the electronic equipment and currently show at least A part of content.
According to the third aspect of the embodiment of the present disclosure, there is provided a kind of computer program product, the computer program product Comprising the computer program that can be performed by programmable device, the computer program has when by the programmable device For performing the code section of the above-mentioned control method for electronic equipment during execution.
It is described non-according to the fourth aspect of the embodiment of the present disclosure there is provided a kind of non-transitorycomputer readable storage medium Provisional computer-readable recording medium includes one or more programs, and one or more of programs are above-mentioned for performing Control method for electronic equipment.
According to the 5th of the embodiment of the present disclosure the aspect there is provided a kind of electronic equipment, the electronic equipment includes:Above-mentioned is non- Provisional computer-readable recording medium;And one or more processor, can for performing the non-transitory computer Read the program in storage medium.
The technical scheme provided by this disclosed embodiment can include the following benefits:Electronic equipment passes through iris recognition Technology can determine the current display screen for whether being just look at electronic equipment of targeted customer, if concentrate shape in notice State.When blinkpunkt because of the interference of other users or surrounding environment is turned to other places by targeted customer from the display screen of electronic equipment When, electronic equipment can capture this blinkpunkt and change event, and at least a portion content that automatic hidden is currently shown.This Sample, it can be ensured that these contents are not seen by other people, prevent content from leaking, so as to improve the privacy and security of the content.
Other feature and advantage of the disclosure will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute a part for specification, with following tool Body embodiment is used to explain the disclosure together, but does not constitute limitation of this disclosure.In the accompanying drawings:
Figure 1A is a kind of schematic diagram of implementation environment according to an exemplary embodiment.
Figure 1B is a kind of schematic diagram of implementation environment according to another exemplary embodiment.
Fig. 2 is a kind of flow chart of control method for electronic equipment according to an exemplary embodiment.
Fig. 3 A to Fig. 3 F are the application scenarios signals when implementing the control method for electronic equipment of disclosure offer Figure.
Fig. 4 is a kind of block diagram of control device for electronic equipment according to an exemplary embodiment.
Fig. 5 is a kind of block diagram of control device for electronic equipment according to an exemplary embodiment.
Other feature and advantage of the disclosure will be described in detail in subsequent embodiment part.
Embodiment
It is described in detail below in conjunction with accompanying drawing embodiment of this disclosure.It should be appreciated that this place is retouched The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
Figure 1A is a kind of schematic diagram of implementation environment according to an exemplary embodiment.As shown in Figure 1A, the implementation Environment can include electronic equipment 100.Camera 102 is configured with the top of the display screen 101 of the electronic equipment 100, is used for Shoot the forward image of display screen 101.When user is towards the camera 102, camera 102 can be photographed including user's The image of iris information, so, electronic equipment 100 realize that the identity of user is known by carrying out iris recognition to the image with this Not and certification.Camera 102 can be, for example, infrared camera, so, even in the case where light is weaker, can also be just Really recognize people's eye iris.In the disclosure, electronic equipment 100 may, for example, be smart mobile phone, tablet personal computer, personal digital assistant (PDA), PC, notebook computer etc..Illustrate in Figure 1A so that electronic equipment 100 is smart mobile phone as an example.
Figure 1B is a kind of schematic diagram of implementation environment according to another exemplary embodiment.As shown in Figure 1B, the reality Electronic equipment 100 and server 200 can be included by applying environment.Wherein, it can pass through between electronic equipment 100 and server 200 Various wired or wireless ways are communicated.Illustratively, between electronic equipment 100 and server 200 by WiFi, bluetooth, 2G, The modes such as 3G, 4G are communicated.Electronic equipment 100 can include the rainbow of user by the collection of camera 102 being disposed on The image of film information.Afterwards, electronic equipment 100 can send the image to server 200, be somebody's turn to do with 200 Duis by the server Image carries out iris recognition, and the identification and certification of user is realized with this.In addition, server 200 can also be to electronic equipment 100 provide related content-data, and the operation such as data exhibiting, storage is carried out with electronic device 100.
Fig. 2 is a kind of flow chart of control method for electronic equipment according to an exemplary embodiment, wherein, This method can apply to electronic equipment, for example, the electronic equipment 100 shown in Figure 1A or Figure 1B.As shown in Fig. 2 this method can With including:
In step 201, the forward image of the display screen of electronic equipment is obtained.
Illustratively, it can be obtained by the camera 102 of the top of display screen 101 of electronic equipment 100 as shown in Figure 1 The forward image of display screen 101.
In step 202., when not including the iris feature information of targeted customer in the image got, hiding electronics is set The standby at least a portion content currently shown.
By carrying out iris recognition to the image got, electronic equipment can determine whether active user is that electronics is set Standby targeted customer.Illustratively, electronic equipment can carry out iris recognition as follows:
First, electronic equipment can extract iris feature information from the image got.
Next, electronic equipment determines between extracted iris feature information and default iris feature information With degree.Wherein it is possible to set the iris feature information for belonging to targeted customer in electronic equipment in advance, above-mentioned default rainbow is used as Film characteristic information.So, after electronic equipment goes out iris characteristic information from the image zooming-out got, it can utilize iris Recognizer, determines the iris feature information and is preset at iris feature in the electronic equipment, to belong to targeted customer and believe Matching degree between breath.
When can not extract iris feature information from the image got, or the matching degree determined be less than it is default Matching degree threshold value when, electronic equipment, which can be determined that, does not include the iris feature information of targeted customer in the image got.And When the matching degree determined is more than or equal to default matching degree threshold value, electronic equipment can be determined that in the image got Iris feature information including targeted customer.
For example, in practical application scene, when user browses the display content in current display interface, camera 102 The image of the iris information including active user can be photographed.So, electronic equipment by the image carry out iris recognition, Whether it is targeted customer that the active user can be determined.Or, as targeted customer by external interference by blinkpunkt from display When screen 101 is removed, iris information may not included in the image taken by camera 102.In this case, electronic equipment Can determine does not include the iris feature information for belonging to targeted customer in the image got.
When electronic equipment can not include the iris feature information of targeted customer in the image got, hiding electronics is set The standby at least a portion content currently shown.
Illustratively, electronic equipment can realize hiding for display content in several ways.For example, in a kind of embodiment party In formula, when electronic equipment determine need hide currently show at least a portion content when, electronic equipment can by this at least one Partial content exits display.For example, Fig. 3 A and Fig. 3 D show the application scenarios schematic diagram corresponding to this embodiment.As schemed Shown in 3A and Fig. 3 B, user passes through electronic equipment 100 and browses a video, now, and the camera 102 of electronic equipment 100 can The image of the iris information including the user is got, and electronic equipment 100 can identify that the user is targeted customer, this When, electronic equipment 100 is without the secret protection for current display content.And when user is because external interference is (for example, another User gently pats the user later, or when calling the user) and when its blinkpunkt is left display screen 101, for example, such as Shown in Fig. 3 C, now, electronic equipment 100 can determine not include the iris feature for belonging to targeted customer in accessed image Information, therefore, as shown in Figure 3 D, the content currently shown can be exited display by electronic equipment, for example, returning to desktop.
Or, in another embodiment, when electronic equipment determines to need to hide at least a portion content currently shown When, electronic equipment can enter screen lock state.So, the display screen of electronic equipment enters locking mode, will not show in any Hold.For example, Fig. 3 E to Fig. 3 F show the application scenarios schematic diagram corresponding to this embodiment.As shown in FIGURE 3 E, Yong Huzheng One document is browsed by electronic equipment 100, now, the camera 102 of electronic equipment 100 can get the rainbow including the user The image of film information, and electronic equipment 100 can identify the user be targeted customer, now, electronic equipment 100 without For the secret protection of current display content.And as user because external interference (is somebody's turn to do for example, another user gently pats later User, or when calling the user) and when its blinkpunkt is left display screen 101, electronic equipment 100 can determine accessed Image in do not include the iris information of targeted customer, therefore, as illustrated in Figure 3 F, electronic equipment 100 just enter screen lock state, with Ensure that the content currently shown is not seen by other people.
Or, in another embodiment, when electronic equipment determines to need to hide at least a portion currently shown Rong Shi, electronic equipment can by display interface from current display interface be switched to default specified interface (for example, with current display The unrelated interface of content).Wherein, for any shown content, same specified interface is can correspond to, or, for not The display content of same type, can correspond to different specified interfaces, and these can be carried out according to being actually needed for user Personalized customization, the disclosure is not defined to this.
In summary, electronic equipment can determine whether targeted customer is currently just being look at by iris recognition technology The display screen of electronic equipment, if in notice collected state.When interference of the targeted customer because of other users or surrounding environment And by blinkpunkt from the display screen of electronic equipment turn to other places when, electronic equipment can capture this blinkpunkt change event, And at least a portion content that automatic hidden is currently shown.In this way it can be ensured that these contents are not seen by other people, content is prevented Leakage, so as to improve the privacy and security of the content.
Alternatively, electronic equipment can in the image currently got not comprising targeted customer iris feature information, And when exceeding preset duration at the time of the iris feature information of targeted customer is included in the image obtained apart from the last time, hide and work as At least a portion content of preceding display.So, the fault-tolerance of iris recognition can be lifted, it is possible to reduce powder consumption of electronic equipment.
In a kind of embodiment of the disclosure, electronic equipment can be carried out above-mentioned steps for any display content, That is, no matter what the display content in electronic equipment current display interface is, is used as long as not including target in the image got The iris feature information at family, electronic equipment just hides at least a portion content currently shown.Or, in another embodiment In, electronic equipment can judge whether it needs to carry out secret protection first according to the display content in current display interface.If It is that then electronic equipment performs above-mentioned steps again.
Specifically, before the forward image of display screen is obtained, electronic equipment can be obtained and the electronic equipment first The corresponding safety grades information of present displayed content.
Illustratively, user can pre-set the corresponding safety of each display content on electronic equipment according to the actual requirements Property grade.For example, user will can need to carry out the content of secret protection (for example, some or some documents, some or some figures Piece, some or some video files etc.) higher safety grades are set to, it will need not carry out the content of secret protection (for example, desktop application, audio file etc.) is set to relatively low safety grades.So, when showing certain on an electronic device Individual file or when running some application program, electronic equipment can get the default peace for this document or application program Full property class information.Then, electronic equipment may determine that whether the safety grades represented by the safety grades information are more than Or equal to default safety grades threshold value.If so, then electronic equipment can be determined that the display content in current display interface is needed Carry out secret protection.If it is not, the display content that then electronic equipment can be determined that in current display interface need not carry out it is hidden Private protection.
When the safety grades information represents that present displayed content needs to carry out secret protection, then carry out above-mentioned steps 201 and its follow-up step.That is, when the safety grades information corresponding with present displayed content is represented in the display When appearance needs to carry out secret protection, electronic equipment can open camera 102 as shown in figure 1 a or figure 1b, to start before acquisition Square image, so as to realize the detection to the iris information of user and identification.
By this embodiment, electronic equipment can be decided whether to open rainbow according to currently displayed content Film recognition mode, and when determining to open iris recognition pattern, electronic equipment can obtain image automatically, and be sentenced according to image It is fixed whether to hide currently displayed content.Thus, it is possible to which so that secret protection of the electronic equipment to display content is more intelligent Change, and different users can be actually needed according to itself set which content need carry out secret protection, which content Secret protection need not be carried out, so as to meet the use demand of different user.
In addition, above-mentioned safety grades information is except for determining whether electronic equipment present displayed content needs progress hidden Outside private protection, it can be also used for determining the image detection cycle.Specifically, electronic equipment can obtain forward image before, The safety grades information corresponding with the present displayed content of the electronic equipment is obtained first.Next, electronic equipment can be with According to the safety grades information, detection cycle is determined.
Illustratively, the corresponding relation between safety grades information and detection cycle can be pre-established, and this is corresponding Relation is preset in the electronic device.So, after electronic equipment determines the safety grades corresponding to present displayed content, lead to Cross and search the corresponding relation, it may be determined that go out the corresponding detection cycle of the safety grades.Alternatively, safety grades information Represented safety grades are higher, and the detection cycle is shorter.That is, the safety grades of current display content are got over Height, represents that the privacy of the content is stronger, correspondingly, electronic equipment will obtain forward image with higher frequency.For example, false If safety grades include according to order from high to low:Top secret, sensitivity level, secret level, then, corresponding detection cycle is 0.1s, 0.5s and 1s.
So, when performing step 201, electronic equipment can obtain the aobvious of electronic equipment according to identified detection cycle The forward image of display screen, and then perform subsequent operation.
Thus, by this embodiment, electronic equipment can come according to the safety grades of currently displayed content The detection cycle of image is automatically determined, and image is obtained according to identified detection cycle.For the stronger display of privacy Content, detection frequency is higher, so that it is guaranteed that the confidentiality and security of the content.And for the weaker display content of privacy, Detect that frequency is lower, so as to reach the effect of the power consumption of reduction electronic equipment.
Because iris recognition is easily influenceed by shooting angle and causes iris recognition rate to decline, therefore, in the another of the disclosure In one embodiment, it can allow the user to adjust shooting according to iris recognition rate to user feedback iris recognition rate Angle, so as to prevent false judgment.
Specifically, the above method can also include:According to the display screen of the iris recognition rate control electronics of image Brightness.In the disclosure, iris recognition rate can be expressed as the iris feature information extracted from the image got and pre- If the iris feature information for belonging to targeted customer between matching degree.
Illustratively, the corresponding relation between iris recognition rate and the brightness of display screen can be pre-established, so, works as acquisition During the iris recognition rate of image, electronic equipment can know the monochrome information of display screen by searching the corresponding relation, and control Display screen is shown according to the brightness indicated by the monochrome information.Illustratively, the brightness of iris recognition rate and display screen it Between can present positive correlation change corresponding relation.I.e..When iris recognition rate is reduced, electronic equipment can be with control display screen Brightness is dimmed;When iris recognition rate rises, electronic equipment can be brightened with the brightness of control display screen.So, display screen is passed through Brightness change, user can grasp the situation of presented iris discrimination, and when iris recognition rate declines, can be corresponding in time Adjust shooting angle so that iris recognition rate returns to higher level.Thus, it is possible to avoid the visual angle change because of targeted customer Cause iris recognition rate to decline, and therefore cause misjudgment and opening by mistake for privacy protecting function is opened.
In actual conditions, the display content of the targeted customer of electronic equipment just on browse displays screen, however, due to user The change or the change of electronic equipment position at visual angle or environmental factor is poor and to cause iris recognition rate to drop to relatively low During level, electronic equipment can be mistakenly considered not include the iris feature information of targeted customer in the image that currently gets, so that by mistake Present displayed content is hidden, is that user makes troubles.In this regard, the accuracy in order to improve secret protection control, this public affairs The following several exemplary approach of offer are opened to prevent electronic equipment from making erroneous judgement and maloperation.It will be understood however, that with What the lower cited mode for preventing misoperation of electronic equipment was merely exemplary, the disclosure is merely to illustrate, limit is not used to The disclosure processed.
First, in the first illustrative embodiments, electronic equipment does not include targeted customer in the image got Iris feature information and not comprising targeted customer face characteristic information when, hiding electronic equipment currently show at least one Partial content.
When not including the iris feature information of targeted customer in image, electronic equipment can carry out face knowledge to image Not.Specifically, electronic equipment can extract face characteristic information from image first, afterwards, and the face extracted is special Reference breath is matched with default face characteristic information.Wherein, the default face characteristic information corresponds to the electronic equipment Targeted customer.When the face characteristic information extracted is matched with default face characteristic information, determine that the image includes The face characteristic information of targeted customer.When the face that face characteristic information can not be extracted from image or be extracted is special When reference is ceased with default face characteristic information mismatch, determine that the target image does not include the face characteristic letter of targeted customer Breath, then, at least a portion content that hiding electronic equipment is currently shown.
Thus, by this embodiment, the identification certification to user identity can be aided in by face recognition technology. So, when the change due to user perspective or the change of electronic equipment position or environmental factor are poor and cause iris to be known During other authentification failure, still certification can be recognized by face recognition technology.Only when the equal authentification failure of two ways When, electronic equipment just determines that the blinkpunkt of targeted customer has left display screen, or active user not targeted customer, now, At least a portion content that the electronic equipment is currently shown should be hidden, to ensure the privacy and security of information.
In second of illustrative embodiments, electronic equipment does not include the iris of targeted customer in the image got Characteristic information and when detecting electronic equipment and being reversed, hides at least a portion content that the electronic equipment is currently shown.
Under normal circumstances, when the targeted customer of electronic equipment is browsing the more content of secret, now, if surrounding Someone close to the targeted customer, or someone touch the targeted customer when, the targeted customer can overturn electronic equipment by the light of nature, with By display screen down, prevent other people from seeing.Therefore, in this embodiment of the disclosure, with reference to iris recognition and upset Detect to judge whether user is intended to carry out secret protection.Wherein, gyro sensor can be configured with the electronic device, its The motion of electronic equipment in three dimensions can be detected.Thus, electronic equipment can be according to the detection knot of gyro sensor Really, judge whether its own overturns.The iris feature information not comprising targeted customer and inspection in the image got When measuring electronic equipment and being reversed, electronic equipment hides at least a portion content currently shown.
Thus, by this embodiment, whether can be anticipated come auxiliary judgment user by the motion detection of electronic equipment Figure carries out secret protection.Thus, it is possible to prevent electronic equipment from above-mentioned erroneous judgement and maloperation occur, secret protection is further improved The accuracy of control.
Sometimes, the targeted customer of electronic equipment is browsing secret file, and now another user close to the targeted customer, If the targeted customer does not discover, the secret file can be caused to be leaked to another user.It is such a in order to prevent Situation, further improves privacy, alternatively, and the above method can also comprise the following steps:
In the image got include disabled user face characteristic information when, hiding electronic equipment currently show to Few a part of content.
Specifically, electronic equipment can extract face characteristic information from image first, afterwards, by the people extracted Face characteristic information is matched with default face characteristic information.Wherein, the default face characteristic information corresponds to the electronics The targeted customer of equipment.When the face characteristic information extracted is mismatched with default face characteristic information, the mesh is determined Logo image includes the face information for belonging to disabled user, then, at least a portion content that hiding electronic equipment is currently shown.
That is, in this embodiment, the even current blinkpunkt of targeted customer concentrates on display screen On, meet the successful condition of iris recognition certification, still, as long as occurring the other users in addition to targeted customer in target image The face of (that is, disabled user), electronic equipment at least a portion content that just automatic hidden is currently shown, so as to avoid the content Seen by disabled user, and then improve the privacy and security of the content.
As described above, carry out iris recognition when, electronic equipment firstly the need of from image extract iris feature information, it Afterwards, iris recognition is carried out according to iris feature information.Wherein, iris feature information includes each iris feature point pair in image The information answered.In theory, the corresponding information of whole iris feature points is chosen to carry out iris recognition, the accuracy rate of iris recognition and Reliability is highest.But, when progress iris continues certification, in order to reduce the power consumption of electronic equipment, it can not choose complete Portion's iris feature point corresponding information carries out iris recognition, only utilizes the corresponding information progress rainbow of some of iris feature points Film recognize, can also reach judge user whether be targeted customer effect.
Specifically, electronic equipment can obtain the safety grades information corresponding with present displayed content.Next, electric Sub- equipment can extract the target signature point of the quantity corresponding with safety grades information, and profit from the image got Iris recognition is carried out with the target signature point.
That is, in the disclosure, the display content of different safety grades, corresponding to the target signature of varying number Point.Illustratively, safety grades are higher, and the quantity of target signature point is more.In this way it can be ensured that higher for safety grades Display content, with higher iris recognition accuracy rate and reliability;, can be with for the relatively low display content of safety grades Iris recognition is carried out using small number of target signature point, so as to reach the effect of reduction powder consumption of electronic equipment.
Afterwards, electronic equipment can not include targeted customer in the image for determining to get according to the target signature point Iris feature information when, hide at least a portion content for currently showing of the electronic equipment.
In another embodiment of the disclosure, when the above-mentioned control method for electronic equipment is applied shown in Figure 1B When in implementation environment, the above method can also include:
When not including the iris feature information of targeted customer in the image got, to the current display with electronic equipment The associated content server (server 200 as shown in Figure 1B) of content sends a notification message, and the notification message is used to notify Content server stops pushing the data relevant with present displayed content to electronic equipment.For example, it is assumed that the target of electronic equipment User browses video content, after a period of time, and electronic equipment is determined in the forward image of the display screen got not Iris feature information comprising targeted customer, then the electronic equipment this event can be notified to the offer to the video content Side, i.e. video content server.The video content server after this event is known, can stop to electronic equipment after It is continuous to push the data relevant with the video content, because now electronic equipment is in privacy protection mode, without receiving this again A little data carry out video content broadcasting.By this mode, the data that can be saved between electronic equipment and content server are passed Throughput rate, saves flow, reduces the occupancy of the network bandwidth.
Alternatively or additionally, electronic equipment itself can be it is determined that do not include targeted customer's in the image got During iris feature information, the data relevant with present displayed content stored in the electronic equipment are deleted.In this way it can be ensured that with Need the related data of the content of secret protection not acquired in other people, further improve security.
In addition to locally carrying out iris authentication in electronic equipment, in another embodiment, electronic equipment will can also be adopted The image collected is sent to content server, and the identification and authentication of user identity is remotely being carried out by the content server.Specifically Ground, the above method can also comprise the following steps.
After the forward image of display screen is got, electronic equipment is to related to the present displayed content of the electronic equipment The content server of connection sends the ID authentication request for the image for including getting, and the ID authentication request is used for content server Whether the active user for determining electronic equipment is disabled user.Judgment mode is as described above in the judgement side of electronic equipment side Formula is similar, and here is omitted.Alternatively, content server can be it is determined that the active user of electronic equipment be disabled user When, stop pushing the data relevant with the display content to the electronic equipment.
In addition, content server can be sent out when it is determined that the active user of electronic equipment is disabled user to electronic equipment Control instruction is sent, the control instruction is used for control electronics and hides at least a portion content currently shown.So, electronics is set For after this control instruction is received, at least a portion content currently shown can be hidden in response to the control instruction.
In addition, the control instruction, which can be also used for control electronics, deletes being stored in the electronic equipment with current display The relevant data of content.So, the above method can also include:Electronic equipment can be deleted and deposited in response to the control instruction The data relevant with present displayed content of storage.
By above-mentioned embodiment, dual authentication mechanism can be provided for the authentication of user identity.Even if electronic equipment sheet The iris feature information for the targeted customer that ground is stored is maliciously tampered, because the information of content server side is difficult to be usurped Change, what is still stored in the content server is the iris feature information of originally legal targeted customer.Therefore, content server exists The long-range user that still can recognize that electronic equipment is disabled user, and then implements remote control, it is ensured that electronic equipment is current Display content privacy and security.
Fig. 4 is a kind of block diagram of control device 400 for electronic equipment according to an exemplary embodiment, its In, the device 400 can be configured at electronic equipment, for example, the electronic equipment 100 shown in Figure 1A or Figure 1B.As shown in figure 4, should Device 400 can include:Image collection module 401, is configured as obtaining the forward image of the display screen of the electronic equipment;Control Molding block 402, when being configured as not including in the image got the iris feature information of targeted customer, hides the electronics At least a portion content that equipment is currently shown.
Alternatively, the control module 402 is configured as not including in the image currently got the rainbow of targeted customer When exceeding default at the time of the iris feature information of targeted customer is included in film characteristic information and the image obtained apart from the last time When long, at least a portion content that the electronic equipment is currently shown is hidden.
Alternatively, the control module 402 is configured as in the image got the iris spy not comprising targeted customer When reference ceases and do not include the face characteristic information of the targeted customer, the electronic equipment is currently shown at least one is hidden Partial content.
Alternatively, the control module 402 is configured as in the image got the iris spy not comprising targeted customer When reference ceases and detects the electronic equipment and be reversed, at least a portion content that the electronic equipment is currently shown is hidden.
Alternatively, the control module 402 is additionally configured in the image got the face spy comprising disabled user When reference ceases, at least a portion content that the electronic equipment is currently shown is hidden.
Alternatively, the control module 402 is additionally configured to the iris recognition rate according to described image, controls the electronics The brightness of the display screen of equipment.
Alternatively, the control module 402 includes:First acquisition submodule, is configured as obtaining and the electronic equipment The corresponding safety grades information of present displayed content;Extracting sub-module, is configured as extracting from the image got Go out the target signature point of the quantity corresponding with the safety grades information;Control submodule, is configured as according to described When not including the iris feature information of targeted customer in the image got described in the determination of target signature point, hide the electronics and set The standby at least a portion content currently shown.
Alternatively, the safety grades represented by the safety grades information are higher, the quantity of the target signature point It is more.
Alternatively, the control module 402 is configured as at least one of in the following manner hiding the electronics At least a portion content that equipment is currently shown:At least a portion content is exited into display;The electronic equipment is controlled to enter Enter screen lock state;The display interface of the electronic equipment is switched to default specified interface from current display interface.
Alternatively, described device 400 can also include:Class information acquisition module, is configured as obtaining in described image Module is obtained before the forward image of the display screen of the electronic equipment, obtains the present displayed content phase with the electronic equipment Corresponding safety grades information;Described image acquisition module 401, is configured as representing described in the safety grades information When present displayed content needs to carry out secret protection, the forward image of the display screen of the electronic equipment is obtained.
Alternatively, described image acquisition module 401 includes:Second acquisition submodule, is configured as obtaining and the electronics The corresponding safety grades information of the present displayed content of equipment;Image acquisition submodule, be configured as according to the peace Full property class information corresponding detection cycle obtains the forward image of the display screen of the electronic equipment.
Alternatively, the safety grades represented by the safety grades information are higher, and the detection cycle is shorter.
Alternatively, described device 400 can also include at least one of following:First sending module, is configured as When not including the iris feature information of targeted customer in the image got, to the present displayed content phase with the electronic equipment The content server of association sends a notification message, and the notification message is used to notify the content server to stop to the electronics Equipment pushes the data relevant with the present displayed content;Removing module, is configured as not including in the image got During the iris feature information of targeted customer, the number relevant with the present displayed content stored in the electronic equipment is deleted According to.
Alternatively, described device 400 can also include:Second sending module, be configured as to the electronic equipment The associated content server of present displayed content, which is sent, includes the ID authentication request of the image got, the identity Certification request determines whether the active user of the electronic equipment is disabled user for the content server;Receiving module, It is configured as receiving by the content server it is determined that the control that the active user of the electronic equipment sends when being disabled user System instruction, the control instruction is used to control the electronic equipment to hide at least a portion content currently shown;The control Module 402, is additionally configured in response to the control instruction, hides at least a portion that the electronic equipment is currently shown Hold.
Alternatively, the control instruction be additionally operable to control the electronic equipment delete stored in the electronic equipment with working as The relevant data of preceding display content;And, described device 400 can also include:Removing module, is configured to respond to the control System instruction, deletes the data relevant with the present displayed content stored in the electronic equipment.
In summary, electronic equipment can determine whether targeted customer is currently just being look at by iris recognition technology The display screen of electronic equipment, if in notice collected state.When interference of the targeted customer because of other users or surrounding environment And by blinkpunkt from the display screen of electronic equipment turn to other places when, electronic equipment can capture this blinkpunkt change event, And at least a portion content that automatic hidden is currently shown.In this way it can be ensured that these contents are not seen by other people, content is prevented Leakage, so as to improve the privacy and security of the content.
On the device in above-described embodiment, wherein modules perform the concrete mode of operation in relevant this method Embodiment in be described in detail, explanation will be not set forth in detail herein.
Fig. 5 is a kind of block diagram of control device 500 for electronic equipment according to an exemplary embodiment, the dress It can be electronic equipment to put 500.As shown in figure 5, the device 500 can include:Processor 501, memory 502, multimedia group Part 503, input/output (I/O) interface 504, and communication component 505.
Wherein, processor 501 is used to control the integrated operation of the device 500, to complete the above-mentioned electronic equipment that is used for All or part of step in control method.Memory 502 is used to store various types of data to support in the device 500 Operation, the instruction of any application program or method that can for example include being used to operate on the device 500 of these data, with And the related data of application program, such as contact data, the message of transmitting-receiving, picture, audio, video etc..The memory 502 It can realize that for example static random-access is deposited by any kind of volatibility or non-volatile memory device or combinations thereof Reservoir (Static Random Access Memory, abbreviation SRAM), Electrically Erasable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, abbreviation EEPROM), erasable programmable Read-only storage (Erasable Programmable Read-Only Memory, abbreviation EPROM), programmable read only memory (Programmable Read-Only Memory, abbreviation PROM), and read-only storage (Read-Only Memory, referred to as ROM), magnetic memory, flash memory, disk or CD.Multimedia groupware 503 can include screen and audio-frequency assembly.Wherein Screen for example can be touch-screen, and audio-frequency assembly is used to export and/or input audio signal.For example, audio-frequency assembly can include One microphone, microphone is used to receive external audio signal.The audio signal received can be further stored in storage Device 502 is sent by communication component 505.Audio-frequency assembly also includes at least one loudspeaker, for exports audio signal.I/O Interface 504 is provides interface between processor 501 and other interface modules, other above-mentioned interface modules can be keyboard, mouse, Button etc..These buttons can be virtual push button or entity button.Communication component 505 is used for the device 500 and other equipment Between carry out wired or wireless communication.Radio communication, such as Wi-Fi, bluetooth, near-field communication (Near Field Communication, abbreviation NFC), 2G, 3G or 4G, or one or more of combinations in them, therefore the corresponding communication Component 505 can include:Wi-Fi module, bluetooth module, NFC module.
In one exemplary embodiment, device 500 can be by one or more application specific integrated circuits (Application Specific Integrated Circuit, abbreviation ASIC), digital signal processor (Digital Signal Processor, abbreviation DSP), digital signal processing appts (Digital Signal Processing Device, Abbreviation DSPD), PLD (Programmable Logic Device, abbreviation PLD), field programmable gate array (Field Programmable Gate Array, abbreviation FPGA), controller, microcontroller, microprocessor or other electronics member Part realization, the control method for electronic equipment above-mentioned for performing.
In a further exemplary embodiment, a kind of non-transitory computer-readable storage medium including instructing is additionally provided Matter, such as memory 502 including instruction, above-mentioned instruction can be performed to complete above-mentioned be used for by the processor 501 of device 500 The control method of electronic equipment.Illustratively, the non-transitorycomputer readable storage medium can be ROM, random access memory Device (Random Access Memory, abbreviation RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
The embodiment of the disclosure one also provides a kind of computer program product, and the computer program product is comprising can be by can The computer program that the device of programming is performed, the computer program has to be used to hold when being performed by the programmable device The code section of the above-mentioned control method for electronic equipment of row.
The embodiment of the disclosure one also provides a kind of non-transitorycomputer readable storage medium, the non-transitory computer Readable storage medium storing program for executing includes one or more programs, and one or more of programs, which are used to performing, above-mentioned is used for electronic equipment Control method
The embodiment of the disclosure one also provides a kind of electronic equipment, and the electronic equipment includes:Above-mentioned non-transitory computer Readable storage medium storing program for executing;And one or more processor, the above-mentioned non-transitorycomputer readable storage medium for performing In program.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out with technical scheme of this disclosure Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the disclosure to it is various can The combination of energy no longer separately illustrates.
In addition, can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally Disclosed thought, it should equally be considered as disclosure disclosure of that.

Claims (33)

1. a kind of control method for electronic equipment, it is characterised in that methods described includes:
Obtain the forward image of the display screen of the electronic equipment;
When not including the iris feature information of targeted customer in the image got, hide what the electronic equipment was currently shown At least a portion content.
2. according to the method described in claim 1, it is characterised in that described not include targeted customer's in the image got During iris feature information, at least a portion content that the electronic equipment is currently shown is hidden, including;
The iris feature information of targeted customer is not included in the image currently got and in the upper image once obtained When exceeding preset duration at the time of iris feature information comprising targeted customer, hide the electronic equipment and currently show at least A part of content.
3. according to the method described in claim 1, it is characterised in that described not include targeted customer's in the image got During iris feature information, at least a portion content that the electronic equipment is currently shown is hidden, including:
The iris feature information not comprising targeted customer and the spy of the face not comprising the targeted customer in the image got When reference ceases, at least a portion content that the electronic equipment is currently shown is hidden.
4. according to the method described in claim 1, it is characterised in that described not include targeted customer's in the image got During iris feature information, at least a portion content that the electronic equipment is currently shown is hidden, including:
Do not include the iris feature information of targeted customer in the image got and detect the electronic equipment and be reversed When, hide at least a portion content that the electronic equipment is currently shown.
5. according to the method described in claim 1, it is characterised in that methods described also includes:
In the image got include disabled user face characteristic information when, hide the electronic equipment currently show to Few a part of content.
6. according to the method described in claim 1, it is characterised in that methods described also includes:
According to the iris recognition rate of described image, the brightness of the display screen of the electronic equipment is controlled.
7. according to the method described in claim 1, it is characterised in that described not include targeted customer's in the image got During iris feature information, at least a portion content that the electronic equipment is currently shown is hidden, including:
Obtain the safety grades information corresponding with the present displayed content of the electronic equipment;
The target signature point of the quantity corresponding with the safety grades information is extracted from the image got;
When not including the iris feature information of targeted customer in the image got described in being determined according to the target signature point, Hide at least a portion content that the electronic equipment is currently shown.
8. method according to claim 7, it is characterised in that the safety grades represented by the safety grades information Higher, the quantity of the target signature point is more.
9. according to the method described in claim 1, it is characterised in that described to hide the electronic equipment is currently shown at least one The step of partial content, includes at least one of following:
At least a portion content is exited into display;
The electronic equipment is controlled to enter screen lock state;
The display interface of the electronic equipment is switched to default specified interface from current display interface.
10. according to the method described in claim 1, it is characterised in that in the front figure for the display screen for obtaining the electronic equipment Before picture, methods described also includes:
Obtain the safety grades information corresponding with the present displayed content of the electronic equipment;
When the safety grades information represents that the present displayed content needs to carry out secret protection, obtain the electronics and set The forward image of standby display screen.
11. according to the method described in claim 1, it is characterised in that the front of the display screen for obtaining the electronic equipment Image, including:
Obtain the safety grades information corresponding with the present displayed content of the electronic equipment;
The front of the display screen of the electronic equipment is obtained according to the detection cycle corresponding with the safety grades information Image.
12. method according to claim 11, it is characterised in that security represented by the safety grades information etc. Level is higher, and the detection cycle is shorter.
13. the method according to any one of claim 1-12, it is characterised in that methods described also include it is following in extremely Few one:
When not including the iris feature information of targeted customer in the image got, to the current display with the electronic equipment The associated content server of content sends a notification message, and the notification message is used to notify the content server to stop to institute State electronic equipment and push the data relevant with the present displayed content;
When not including the iris feature information of targeted customer in the image got, delete stored in the electronic equipment with The relevant data of the present displayed content.
14. the method according to any one of claim 1-12, it is characterised in that methods described also includes:
Being sent to the content server associated with the present displayed content of the electronic equipment includes the image got ID authentication request, the ID authentication request determines that the active user of the electronic equipment is for the content server No is disabled user;
Receive by the content server it is determined that the control that the active user of the electronic equipment sends when being disabled user refers to Order, the control instruction is used to control the electronic equipment to hide at least a portion content currently shown;
In response to the control instruction, at least a portion content that the electronic equipment is currently shown is hidden.
15. method according to claim 14, it is characterised in that the control instruction is additionally operable to control the electronic equipment Delete the data relevant with present displayed content stored in the electronic equipment;And, methods described also includes:
In response to the control instruction, the data relevant with the present displayed content stored in the electronic equipment are deleted.
16. a kind of control device for electronic equipment, it is characterised in that described device includes:
Image collection module, is configured as obtaining the forward image of the display screen of the electronic equipment;
Control module, when being configured as not including in the image got the iris feature information of targeted customer, hides described At least a portion content that electronic equipment is currently shown.
17. device according to claim 16, it is characterised in that the control module, is configured as getting currently Image in do not include the iris feature information of targeted customer and include the rainbow of targeted customer in the image that is obtained apart from the last time When exceeding preset duration at the time of film characteristic information, at least a portion content that the electronic equipment is currently shown is hidden.
18. device according to claim 16, it is characterised in that the control module, is configured as in the figure got When not including the iris feature information of targeted customer as in and not including the face characteristic information of the targeted customer, institute is hidden State at least a portion content that electronic equipment is currently shown.
19. device according to claim 16, it is characterised in that the control module, is configured as in the figure got When not including the iris feature information of targeted customer as in and detecting the electronic equipment and be reversed, hide the electronics and set The standby at least a portion content currently shown.
20. device according to claim 16, it is characterised in that the control module, it is additionally configured to getting When the face characteristic information of disabled user is included in image, at least a portion content that the electronic equipment is currently shown is hidden.
21. device according to claim 16, it is characterised in that the control module, is additionally configured to according to the figure The iris recognition rate of picture, controls the brightness of the display screen of the electronic equipment.
22. device according to claim 16, it is characterised in that the control module includes:
First acquisition submodule, is configured as obtaining the safety grades corresponding with the present displayed content of the electronic equipment Information;
Extracting sub-module, is configured as extracting the quantity corresponding with the safety grades information from the image got Target signature point;
Control submodule, is configured as in the image got described in being determined according to the target signature point not including target use During the iris feature information at family, at least a portion content that the electronic equipment is currently shown is hidden.
23. device according to claim 22, it is characterised in that security represented by the safety grades information etc. Level is higher, and the quantity of the target signature point is more.
24. device according to claim 16, it is characterised in that the control module, is configured as in the following manner At least one of hide at least a portion content that the electronic equipment is currently shown:
At least a portion content is exited into display;
The electronic equipment is controlled to enter screen lock state;
The display interface of the electronic equipment is switched to default specified interface from current display interface.
25. device according to claim 16, it is characterised in that described device also includes:
Class information acquisition module, is configured as obtaining the front of the display screen of the electronic equipment in described image acquisition module Before image, the safety grades information corresponding with the present displayed content of the electronic equipment is obtained;
Described image acquisition module, is configured as representing that the present displayed content needs progress in the safety grades information During secret protection, the forward image of the display screen of the electronic equipment is obtained.
26. device according to claim 16, it is characterised in that described image acquisition module includes:
Second acquisition submodule, is configured as obtaining the safety grades corresponding with the present displayed content of the electronic equipment Information;
Image acquisition submodule, is configured as obtaining described according to the detection cycle corresponding with the safety grades information The forward image of the display screen of electronic equipment.
27. device according to claim 26, it is characterised in that security represented by the safety grades information etc. Level is higher, and the detection cycle is shorter.
28. the device according to any one of claim 16-27, it is characterised in that described device also include it is following in At least one:
First sending module, be configured as in the image got do not include targeted customer iris feature information when, to The associated content server of the present displayed content of the electronic equipment sends a notification message, and the notification message is used to notify The content server stops pushing the data relevant with the present displayed content to the electronic equipment;
Removing module, when being configured as not including in the image got the iris feature information of targeted customer, deletes described The data relevant with the present displayed content stored in electronic equipment.
29. the device according to any one of claim 16-27, it is characterised in that described device also includes:
Second sending module, is configured as to the content server transmission associated with the present displayed content of the electronic equipment Include the ID authentication request of the image got, it is described that the ID authentication request is used for content server determination Whether the active user of electronic equipment is disabled user;
Receiving module, is configured as receiving by the content server it is determined that the active user of the electronic equipment is illegal use The control instruction sent during family, the control instruction is used to control the electronic equipment to hide at least a portion currently shown Hold;
The control module, is additionally configured in response to the control instruction, hides the electronic equipment and currently shows at least A part of content.
30. device according to claim 29, it is characterised in that the control instruction is additionally operable to control the electronic equipment Delete the data relevant with present displayed content stored in the electronic equipment;And, described device also includes:
Removing module, is configured to respond to the control instruction, delete stored in the electronic equipment with it is described current aobvious Show the relevant data of content.
31. a kind of computer program product, it is characterised in that the computer program product is included can be by programmable device The computer program of execution, the computer program has is used for perform claim requirement when being performed by the programmable device The code section of method any one of 1 to 15.
32. a kind of non-transitorycomputer readable storage medium, it is characterised in that the non-transitory computer-readable storage medium Matter includes one or more programs, and one or more of programs are used for any one of perform claim requirement 1 to 15 Method.
33. a kind of electronic equipment, it is characterised in that the electronic equipment includes:
Non-transitorycomputer readable storage medium described in claim 32;And
One or more processor, for performing the program in the non-transitorycomputer readable storage medium.
CN201680002713.9A 2016-09-28 2016-09-28 For the control method of electronic equipment, device and electronic equipment Pending CN107077217A (en)

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