CN105005447A - Fingerprint-based dynamic display method and device - Google Patents
Fingerprint-based dynamic display method and device Download PDFInfo
- Publication number
- CN105005447A CN105005447A CN201510473920.XA CN201510473920A CN105005447A CN 105005447 A CN105005447 A CN 105005447A CN 201510473920 A CN201510473920 A CN 201510473920A CN 105005447 A CN105005447 A CN 105005447A
- Authority
- CN
- China
- Prior art keywords
- display interface
- fingerprint
- terminal screen
- present terminal
- picture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Image Input (AREA)
- User Interface Of Digital Computer (AREA)
- Collating Specific Patterns (AREA)
Abstract
The invention discloses a fingerprint-based dynamic display method and a device. The method comprises the following steps: when a signal for pressing a fingerprint button for a long time is received, the entire display interface of the current terminal screen becomes fuzzy; whether a touch body touches the display interface of the current terminal screen is detected; if the touch body touches the display interface of the current terminal screen, the display interface area touched by the touch body restores to be clear. A one-key fuzzy function can be realized on the display interface of the terminal screen, when the fingerprint button is pressed for a long time, the user can select an area which needs to be restored to be clear in a touch mode, the remaining areas keep fuzzy, the operation is simple, privacy can be prevented from being seen by other people, good privacy protection is provided for the user, and continuous use of the terminal by the user is not influenced.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly, relate to a kind of dynamic display method based on fingerprint and device.
Background technology
Along with the development of science and technology, mobile terminal has become a part indispensable in people's life, and increasing people uses these smart machines to carry out exchanging and contacting.
Current mobile terminal includes a large amount of information, such as personal information, accounts information etc., and this makes the safety of mobile terminal become particularly important.Wherein, when in the larger public arena of the stream of peoples such as subway, coffee-house, public transport, market, user needs to check some personal informations or accounts information unavoidably, but someone passes by frequently at one's side, is easy to the privacy that will be sniffed oneself by other people like this, if run into lawless person, then can cause the infringement of economy or privacy to user, now user has to walk out-of-date mobile phone to be put out screen other people, afterwards bright screen again, but this troublesome poeration and consuming time, affects the normal use of user.
Summary of the invention
The object of the invention is to overcome above-mentioned defect of the prior art, provide a kind of dynamic display method based on fingerprint and device, it is simple to operate, can provide good secret protection to user, does not affect again the lasting use of user to terminal.
For achieving the above object, a first aspect of the present invention provides a kind of dynamic display method based on fingerprint, comprises the following steps:
When receiving the long signal by fingerprint button, the whole display interface of present terminal screen is fogged;
Detect whether to have and touch the display interface that body touches present terminal screen;
Touch if having the display interface that body touches present terminal screen, then display interface region handled for described touch body is recovered clear.
As preferably, in the above-mentioned methods, described when receiving the long signal by fingerprint button, the step that the whole display interface of present terminal screen is fogged specifically comprises:
When receiving the long signal by fingerprint button, sectional drawing being carried out to the whole display interface of present terminal screen, obtains current display interface picture;
The capable x of pixel value according to pixels put described display interface picture and row y carries out Gaussian Blur process, obtains blurred picture, and described blurred picture is shown in present terminal screen.
As preferably, in the above-mentioned methods, have if described and touch the display interface that body touches present terminal screen, then step is clearly recovered in display interface region handled for described touch body and specifically comprise:
Touch if having the display interface that body touches present terminal screen, then obtain the handled region area of described touch body in the x-axis of terminal screen and y-axis scope;
When the display interface picture again got sectional drawing carries out Gaussian Blur process, Gaussian Blur process is not carried out to the picture region corresponding to this scope, keep its original sharpness, make the picture after Gaussian Blur process become the picture of the clear and obscure portions of part, and be shown in present terminal screen.
As preferably, in the above-mentioned methods, have if described and touch the display interface that body touches present terminal screen, then display interface region handled for described touch body is recovered also to comprise after step clearly:
When receiving the signal unclamping fingerprint button, the whole display interface of present terminal screen is made to recover clear.
As preferably, in the above-mentioned methods, described when receiving the long signal by fingerprint button, also comprise before the step that the whole display interface of present terminal screen is fogged:
Acquisition user presses fingerprint during fingerprint button, and verifies described fingerprint;
If fingerprint authentication success, then generate the long signal pressing fingerprint button.
As preferably, in the above-mentioned methods, described touch body comprises finger or the felt pen of people.
A second aspect of the present invention provides a kind of dynamic display device based on fingerprint, comprising:
Interface obfuscation module, for when receiving the long signal by fingerprint button, makes the whole display interface of present terminal screen fog;
Detection module, touches for detecting whether to have the display interface that body touches present terminal screen;
The clear module in region, if touch for having the display interface that body touches present terminal screen, then recovers clear by display interface region handled for described touch body.
As preferably, in said apparatus, described interface obfuscation module specifically comprises:
Screen capture module, for when receiving the long signal by fingerprint button, carrying out sectional drawing to the whole display interface of present terminal screen, obtaining current display interface picture;
Gaussian Blur processing module, carries out Gaussian Blur process for the capable x of pixel value according to pixels put described display interface picture with row y, obtains blurred picture, and described blurred picture is shown in present terminal screen.
As preferably, in said apparatus, the clear module in described region specifically comprises:
Regional extent acquisition module, if touch for having the display interface that body touches present terminal screen, then obtains the handled region area of described touch body in the x-axis of terminal screen and y-axis scope;
Fuzzy Processing ignores module, during for carrying out Gaussian Blur process when the display interface picture again got sectional drawing, Gaussian Blur process is not carried out to the picture region corresponding to this scope, keep its original sharpness, make the picture after Gaussian Blur process become the picture of the clear and obscure portions of part, and be shown in present terminal screen.
As preferably, in said apparatus, this device also comprises:
The clear module in interface, for when receiving the signal unclamping fingerprint button, makes the whole display interface of present terminal screen recover clear.
As preferably, in said apparatus, this device also comprises:
Fingerprint authentication module, for obtaining fingerprint when user presses fingerprint button, and verifies described fingerprint; If fingerprint authentication success, then generate the long signal pressing fingerprint button.
As preferably, in said apparatus, described touch body comprises finger or the felt pen of people.
Compared with prior art, beneficial effect of the present invention is:
The present invention can realize a key Fuzzy function to the display interface of terminal screen; and while length presses fingerprint button; user can be allowed to touch and to select needs to recover region clearly; the region of remainder then continues to keep fuzzy; it is simple to operate; both can prevent privacy from being seen by others, provide the user good secret protection, not affect again the lasting use of user to terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the process flow diagram of a kind of dynamic display method based on fingerprint that the embodiment of the present invention one provides;
Fig. 2 is the process flow diagram of a kind of dynamic display method based on fingerprint that the embodiment of the present invention two provides;
Fig. 3 is the structured flowchart of a kind of dynamic display device based on fingerprint that the embodiment of the present invention three provides;
Fig. 4 is the structured flowchart of the interface obfuscation module that the embodiment of the present invention three provides;
Fig. 5 is the structured flowchart of the clear module in region that the embodiment of the present invention three provides;
Fig. 6 is the structured flowchart of a kind of dynamic display device based on fingerprint that the embodiment of the present invention four provides;
Fig. 7 is the schematic diagram of a kind of display interface of terminal screen;
Fig. 8 is the schematic diagram after the display interface shown in Fig. 7 fogs;
Fig. 9 be the display interface shown in Fig. 8 regional area become clear after schematic diagram.
Embodiment
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one
Embodiments of the invention one provide a kind of dynamic display method based on fingerprint, are described in detail to the present embodiment below in conjunction with accompanying drawing.Fig. 1 is the method flow diagram of the embodiment of the present invention one, please refer to Fig. 1, and the method for the embodiment of the present invention comprises the following steps:
Step S11, when receiving the long signal by fingerprint button, the whole display interface of present terminal screen is fogged;
Furthermore, step S11 specifically comprises the following steps:
Step S111, when receiving the long signal by fingerprint button, sectional drawing being carried out to the whole display interface of present terminal screen, obtains current display interface picture;
Step S112, the capable x of pixel value according to pixels put described display interface picture and row y carry out Gaussian Blur process, obtain blurred picture, and described blurred picture is shown in present terminal screen.
From Fig. 7 and Fig. 8, during concrete operations, user in arbitrary interface, can make the whole display interface of present terminal screen fog immediately by long by the fingerprint button of terminal, realizes a key Fuzzy function, prevent the information on display interface from being seen by others.
Whether step S12, detection have the display interface touching body touch present terminal screen;
Wherein, described touch body comprises the finger of people, felt pen or other touching object.In this enforcement, described touch body is preferably the finger of people.Touch if having the display interface that body touches present terminal screen, then perform step S13, otherwise, continue whole display interface is fogged.It should be noted that at this, Gaussian Blur process is continuing always, just refreshes a sub-screen at set intervals, just terminates until user unclamps fingerprint button.
Step S13, by display interface region handled for described touch body recover clear;
Furthermore, step S13 specifically comprises the following steps:
Step S131, obtain the handled region area of described touch body at the x-axis of terminal screen and y-axis scope (x1, x2) (y1, y2);
Step S132, when the display interface picture again got sectional drawing carries out Gaussian Blur process, not to this scope (x1, x2) (y1, y2) picture region corresponding to carries out Gaussian Blur process, keep its original sharpness, make the picture after Gaussian Blur process become the picture of the clear and obscure portions of part, and be shown in present terminal screen.
During concrete operations, user can be inswept on the screen of terminal with finger, and inswept region can recover clear, and as erasing rubber, wipe fuzzy, its effect as shown in Figure 9.After appointed area recovery is clear, user can continue normally to check information.
Step S14, when receiving the signal unclamping fingerprint button, the whole display interface of present terminal screen is made to recover clear.
Method of the present invention can realize a key Fuzzy function to the display interface of terminal screen; and while length presses fingerprint button; user can be allowed to touch and to select needs to recover region clearly; the region of remainder then continues to keep fuzzy; it is simple to operate; both can prevent privacy from being seen by others, provide the user good secret protection, not affect again the lasting use of user to terminal.
Embodiment two
Embodiments of the invention two provide a kind of dynamic display method based on fingerprint, are the improvement carried out on the basis of embodiment one.Fig. 2 is the method flow diagram of the embodiment of the present invention two, please refer to Fig. 2, and the method for the embodiment of the present invention comprises the following steps:
Step S21, obtain fingerprint when user presses fingerprint button, and verify described fingerprint;
If the success of step 22 fingerprint authentication, then generate the long signal pressing fingerprint button;
Step S23, when receiving the long signal by fingerprint button, the whole display interface of present terminal screen is fogged;
Whether step S24, detection have the display interface touching body touch present terminal screen;
Touch if having the display interface that body touches present terminal screen, then perform step S25, otherwise, continue whole display interface is fogged.
Step S25, by display interface region handled for described touch body recover clear;
Step S26, when receiving the signal unclamping fingerprint button, the whole display interface of present terminal screen is made to recover clear.
Wherein, the step S23 described in the present embodiment two ~ step S26 is identical with the step of the step S11 ~ step S14 described in above-described embodiment one, does not repeat them here.Difference is that the method for the embodiment of the present invention two only can realize a key Fuzzy function to the display interface of terminal screen after authentication of users fingerprint.
Embodiment three
Embodiments of the invention three provide a kind of dynamic display device based on fingerprint, please refer to Fig. 3, the device of the embodiment of the present invention comprises interface obfuscation module 1, detection module 2, the clear module 4 of the clear module in region 3 and interface, is described in detail below by the principle of above-mentioned module.
Interface obfuscation module 1, for when receiving the long signal by fingerprint button, makes the whole display interface of present terminal screen fog.
In the present embodiment, as shown in Figure 4, described interface obfuscation module 1 specifically comprises:
Screen capture module 11, for when receiving the long signal by fingerprint button, carrying out sectional drawing to the whole display interface of present terminal screen, obtaining current display interface picture;
Gaussian Blur processing module 12, carries out Gaussian Blur process for the capable x of pixel value according to pixels put described display interface picture with row y, obtains blurred picture, and described blurred picture is shown in present terminal screen.
During concrete operations, user in arbitrary interface, can make the whole display interface of present terminal screen fog immediately by long by the fingerprint button of terminal, realizes a key Fuzzy function, prevent the information on display interface from being seen by others.
Detection module 2, touches for detecting whether to have the display interface that body touches present terminal screen.
Wherein, described touch body can be the finger of people, felt pen or other touching object that can operate screen.
The clear module 3 in region, if touch for having the display interface that body touches present terminal screen, then recovers clear by display interface region handled for described touch body.
As described in Figure 5, as preferred embodiment, the clear module 3 in described region specifically comprises:
Regional extent acquisition module 31, if touch for having the display interface that body touches present terminal screen, then obtains the handled region area of described touch body in the x-axis of terminal screen and y-axis scope;
Fuzzy Processing ignores module 32, during for carrying out Gaussian Blur process when the display interface picture again got sectional drawing, Gaussian Blur process is not carried out to the picture region corresponding to this scope, keep its original sharpness, make the picture after Gaussian Blur process become the picture of the clear and obscure portions of part, and be shown in present terminal screen.
During concrete operations, user can be inswept on the screen of terminal with finger, and inswept region can recover clear, as erasing rubber, wipes fuzzy.
The clear module 4 in interface, for when receiving the signal unclamping fingerprint button, makes the whole display interface of present terminal screen recover clear.
Device of the present invention can realize a key Fuzzy function to the display interface of terminal screen; and while length presses fingerprint button; user can be allowed to touch and to select needs to recover region clearly; the region of remainder then continues to keep fuzzy; it is simple to operate; both can prevent privacy from being seen by others, provide the user good secret protection, not affect again the lasting use of user to terminal.
Embodiment four
Embodiments of the invention four provide a kind of dynamic display device based on fingerprint, please refer to Fig. 6, the difference of the dynamic display device based on fingerprint described in the embodiment of the present invention four and the dynamic display device based on fingerprint described in above-described embodiment three is, this device also comprises fingerprint authentication module 5, only be described different modules below, identical module does not repeat them here.
Fingerprint authentication module 5, for obtaining fingerprint when user presses fingerprint button, and verifies described fingerprint; If fingerprint authentication success, then generate the long signal pressing fingerprint button.
The device of the embodiment of the present invention four only can realize a key Fuzzy function to the display interface of terminal screen after authentication of users fingerprint, and security is higher.
It should be noted that, a kind of dynamic display device based on fingerprint that above-described embodiment three and embodiment four provide, only be illustrated with the division of above-mentioned each functional module, in practical application, can distribute as required and by above-mentioned functions and be completed by different functional modules, inner structure by system is divided into different functional modules, to complete all or part of function described above.In addition, this terminal can be mobile phone, panel computer, human-computer interaction terminal or other there is the mobile terminal device of touch-screen.
One of ordinary skill in the art will appreciate that all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program has come, described program can be stored in a computer read/write memory medium, described storage medium, as ROM/RAM, disk, CD etc.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (12)
1. based on a dynamic display method for fingerprint, it is characterized in that, the method comprises the following steps:
When receiving the long signal by fingerprint button, the whole display interface of present terminal screen is fogged;
Detect whether to have and touch the display interface that body touches present terminal screen;
Touch if having the display interface that body touches present terminal screen, then display interface region handled for described touch body is recovered clear.
2. the dynamic display method based on fingerprint according to claim 1, is characterized in that, described when receiving the long signal by fingerprint button, the step that the whole display interface of present terminal screen is fogged specifically comprises:
When receiving the long signal by fingerprint button, sectional drawing being carried out to the whole display interface of present terminal screen, obtains current display interface picture;
The capable x of pixel value according to pixels put described display interface picture and row y carries out Gaussian Blur process, obtains blurred picture, and described blurred picture is shown in present terminal screen.
3. the dynamic display method based on fingerprint according to claim 2, is characterized in that, has and touches the display interface that body touches present terminal screen, then step is clearly recovered in display interface region handled for described touch body and specifically comprise if described:
Touch if having the display interface that body touches present terminal screen, then obtain the handled region area of described touch body in the x-axis of terminal screen and y-axis scope;
When the display interface picture again got sectional drawing carries out Gaussian Blur process, Gaussian Blur process is not carried out to the picture region corresponding to this scope, keep its original sharpness, make the picture after Gaussian Blur process become the picture of the clear and obscure portions of part, and be shown in present terminal screen.
4. the dynamic display method based on fingerprint according to claim 1, is characterized in that, has touch the display interface that body touches present terminal screen if described, then recovered in display interface region handled for described touch body also to comprise after step clearly:
When receiving the signal unclamping fingerprint button, the whole display interface of present terminal screen is made to recover clear.
5. the dynamic display method based on fingerprint according to claim 1, is characterized in that, described when receiving the long signal by fingerprint button, also comprises before the step that the whole display interface of present terminal screen is fogged:
Acquisition user presses fingerprint during fingerprint button, and verifies described fingerprint;
If fingerprint authentication success, then generate the long signal pressing fingerprint button.
6. the dynamic display method based on fingerprint according to claim 1, is characterized in that, described touch body comprises finger or the felt pen of people.
7. based on a dynamic display device for fingerprint, it is characterized in that, this device comprises:
Interface obfuscation module, for when receiving the long signal by fingerprint button, makes the whole display interface of present terminal screen fog;
Detection module, touches for detecting whether to have the display interface that body touches present terminal screen;
The clear module in region, if touch for having the display interface that body touches present terminal screen, then recovers clear by display interface region handled for described touch body.
8. the dynamic display device based on fingerprint according to claim 7, is characterized in that, described interface obfuscation module specifically comprises:
Screen capture module, for when receiving the long signal by fingerprint button, carrying out sectional drawing to the whole display interface of present terminal screen, obtaining current display interface picture;
Gaussian Blur processing module, carries out Gaussian Blur process for the capable x of pixel value according to pixels put described display interface picture with row y, obtains blurred picture, and described blurred picture is shown in present terminal screen.
9. the dynamic display device based on fingerprint according to claim 8, is characterized in that, the clear module in described region specifically comprises:
Regional extent acquisition module, if touch for having the display interface that body touches present terminal screen, then obtains the handled region area of described touch body in the x-axis of terminal screen and y-axis scope;
Fuzzy Processing ignores module, during for carrying out Gaussian Blur process when the display interface picture again got sectional drawing, Gaussian Blur process is not carried out to the picture region corresponding to this scope, keep its original sharpness, make the picture after Gaussian Blur process become the picture of the clear and obscure portions of part, and be shown in present terminal screen.
10. the dynamic display device based on fingerprint according to claim 7, is characterized in that, this device also comprises:
The clear module in interface, for when receiving the signal unclamping fingerprint button, makes the whole display interface of present terminal screen recover clear.
11. dynamic display device based on fingerprint according to claim 7, it is characterized in that, this device also comprises:
Fingerprint authentication module, for obtaining fingerprint when user presses fingerprint button, and verifies described fingerprint; If fingerprint authentication success, then generate the long signal pressing fingerprint button.
12. dynamic display device based on fingerprint according to claim 7, is characterized in that, described touch body comprises finger or the felt pen of people.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473920.XA CN105005447B (en) | 2015-08-05 | 2015-08-05 | A kind of dynamic display method and device based on fingerprint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473920.XA CN105005447B (en) | 2015-08-05 | 2015-08-05 | A kind of dynamic display method and device based on fingerprint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105005447A true CN105005447A (en) | 2015-10-28 |
| CN105005447B CN105005447B (en) | 2018-12-11 |
Family
ID=54378131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510473920.XA Active CN105005447B (en) | 2015-08-05 | 2015-08-05 | A kind of dynamic display method and device based on fingerprint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105005447B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105812533A (en) * | 2016-03-08 | 2016-07-27 | 北京珠穆朗玛移动通信有限公司 | Private incoming call display method and mobile terminal |
| CN105955644A (en) * | 2016-04-20 | 2016-09-21 | 乐视控股（北京）有限公司 | Screen capture method and mobile terminal |
| CN106326712A (en) * | 2016-08-31 | 2017-01-11 | 维沃移动通信有限公司 | Method for processing pictures and mobile terminal |
| CN106469280A (en) * | 2015-08-14 | 2017-03-01 | 腾讯科技（深圳）有限公司 | The method and device of instant messaging interface processing |
| CN108196750A (en) * | 2018-01-03 | 2018-06-22 | 努比亚技术有限公司 | The method, apparatus and computer readable storage medium of screen interface sectional drawing |
| CN108701196A (en) * | 2016-03-02 | 2018-10-23 | 高通股份有限公司 | User controllable screen privacy software |
| TWI675334B (en) * | 2017-12-29 | 2019-10-21 | 大陸商昆山國顯光電有限公司 | Fingerprint operation prompt method, display panel and display device |
| CN110427788A (en) * | 2019-06-18 | 2019-11-08 | 特斯联（北京）科技有限公司 | Display control method, device, equipment and the storage medium of data |
| CN111079203A (en) * | 2018-10-19 | 2020-04-28 | 中兴通讯股份有限公司 | Screen content peep-proof method, device and computer readable storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103077361A (en) * | 2012-12-28 | 2013-05-01 | 东莞宇龙通信科技有限公司 | Mobile terminal and anti-spy method thereof |
| CN103324898A (en) * | 2012-03-19 | 2013-09-25 | 宇龙计算机通信科技(深圳)有限公司 | Method for encrypting/decrypting display content in touch screen, and communication terminal |
| US20130311922A1 (en) * | 2012-05-15 | 2013-11-21 | Samsung Electronics Co., Ltd. | Mobile device with memo function and method for controlling the device |
| CN104424432A (en) * | 2013-08-26 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and electronic device |
-
2015
- 2015-08-05 CN CN201510473920.XA patent/CN105005447B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103324898A (en) * | 2012-03-19 | 2013-09-25 | 宇龙计算机通信科技(深圳)有限公司 | Method for encrypting/decrypting display content in touch screen, and communication terminal |
| US20130311922A1 (en) * | 2012-05-15 | 2013-11-21 | Samsung Electronics Co., Ltd. | Mobile device with memo function and method for controlling the device |
| CN103077361A (en) * | 2012-12-28 | 2013-05-01 | 东莞宇龙通信科技有限公司 | Mobile terminal and anti-spy method thereof |
| CN104424432A (en) * | 2013-08-26 | 2015-03-18 | 联想(北京)有限公司 | Information processing method and electronic device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106469280B (en) * | 2015-08-14 | 2021-05-14 | 腾讯科技（深圳）有限公司 | Instant messaging interface processing method and device |
| CN106469280A (en) * | 2015-08-14 | 2017-03-01 | 腾讯科技（深圳）有限公司 | The method and device of instant messaging interface processing |
| CN108701196A (en) * | 2016-03-02 | 2018-10-23 | 高通股份有限公司 | User controllable screen privacy software |
| CN108701196B (en) * | 2016-03-02 | 2022-03-29 | 高通股份有限公司 | User-controllable screen privacy software |
| CN105812533B (en) * | 2016-03-08 | 2019-04-05 | 北京珠穆朗玛移动通信有限公司 | A kind of secret incoming display method and mobile terminal |
| CN105812533A (en) * | 2016-03-08 | 2016-07-27 | 北京珠穆朗玛移动通信有限公司 | Private incoming call display method and mobile terminal |
| CN105955644A (en) * | 2016-04-20 | 2016-09-21 | 乐视控股（北京）有限公司 | Screen capture method and mobile terminal |
| CN106326712B (en) * | 2016-08-31 | 2020-01-10 | 维沃移动通信有限公司 | Picture processing method and mobile terminal |
| CN106326712A (en) * | 2016-08-31 | 2017-01-11 | 维沃移动通信有限公司 | Method for processing pictures and mobile terminal |
| TWI675334B (en) * | 2017-12-29 | 2019-10-21 | 大陸商昆山國顯光電有限公司 | Fingerprint operation prompt method, display panel and display device |
| CN108196750A (en) * | 2018-01-03 | 2018-06-22 | 努比亚技术有限公司 | The method, apparatus and computer readable storage medium of screen interface sectional drawing |
| CN108196750B (en) * | 2018-01-03 | 2021-10-29 | 努比亚技术有限公司 | Screen interface screenshot method and device and computer-readable storage medium |
| CN111079203A (en) * | 2018-10-19 | 2020-04-28 | 中兴通讯股份有限公司 | Screen content peep-proof method, device and computer readable storage medium |
| CN110427788A (en) * | 2019-06-18 | 2019-11-08 | 特斯联（北京）科技有限公司 | Display control method, device, equipment and the storage medium of data |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105005447B (en) | 2018-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105005447A (en) | Fingerprint-based dynamic display method and device | |
| US10572715B2 (en) | Segment block-based handwritten signature authentication system and method | |
| TWI557649B (en) | Electronic device and control method for fingerprint recognition apparatus | |
| EP2587360B1 (en) | System and method for identifying inputs input to mobile device with touch panel | |
| US9337926B2 (en) | Apparatus and method for providing dynamic fiducial markers for devices | |
| JP2020502639A (en) | Method and apparatus for security question generation and identification | |
| CN106296665B (en) | Card image fuzzy detection method and apparatus | |
| EP3349148A2 (en) | Fingerprint identification method and apparatus | |
| CN105787868B (en) | Picture compression method and device and electronic equipment | |
| CN106250831A (en) | Image detecting method, device and the device for image detection | |
| CN104992089A (en) | Security verification method and system based on touch screen technology | |
| EP3622428A1 (en) | Electronic device | |
| US20180357469A1 (en) | Handwritten signature authentication system and method based on time-division segment block | |
| JP2019504566A (en) | Information image display method and apparatus | |
| CN102939617A (en) | Gesture recognition device, gesture recognition method, and program | |
| US20180239839A1 (en) | Method and Apparatus for Identifying To-Be-Cleaned Data, and Electronic Device | |
| CN105447447A (en) | Fingerprint identification method and fingerprint identification system of terminal | |
| CN104573440A (en) | Data viewing method and device | |
| CN102221955A (en) | Eraser function realization method, mobile terminal and touch pen used for mobile terminal | |
| US20150022473A1 (en) | Electronic device and method for remotely operating the electronic device | |
| US20170192657A1 (en) | Element deleting method and apparatus based on touch screen | |
| CN108846271B (en) | Device control method, device, storage medium and electronic device | |
| US10628606B2 (en) | Electronic device including display and method of providing private information | |
| CN104820563A (en) | Method and device for cutting white board page | |
| EP3444745B1 (en) | System and method for authenticating dynamic movement tracking-based handwritten signature for space division segment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |