CN105573631A - Touch display electronic device and control method thereof - Google Patents
Touch display electronic device and control method thereof Download PDFInfo
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- CN105573631A CN105573631A CN201510926647.1A CN201510926647A CN105573631A CN 105573631 A CN105573631 A CN 105573631A CN 201510926647 A CN201510926647 A CN 201510926647A CN 105573631 A CN105573631 A CN 105573631A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input 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
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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Abstract
The invention discloses a touch display electronic device and a control method thereof. The control method comprises the following steps: obtaining a fingerprint image of a user; detecting and identifying the rotation of the fingerprint image; and responding to the rotation of the fingerprint image, and executing a corresponding instruction. The control method can be used for detecting the rotation of the fingerprint image of the user and controlling the electronic device to execute an instruction corresponding to the rotation of the fingerprint image according to the rotation of the fingerprint image, and the instruction can be an image rotation instruction. Therefore, the control method can be used for realizing the purpose of controlling the touch display electronic device to rotate the image by a finger.
Description
Technical field
The present invention relates to technical field of image processing, in particular, relate to a kind of touch-control display electronic equipment and control method thereof.
Background technology
Along with the development of science and technology, increasing touch-control display electronic equipment is widely applied in the middle of daily life and work, for daily life and work bring huge facility, becomes the important tool that current people are indispensable.
When existing touch-control display electronic equipment realizes image rotation, user is needed to carry out touch operation by two fingers.Realizing principle is: a finger touching described touch-control display electronic equipment is fixed point; another finger touching described touch-control display electronic equipment is around described Fixed-point Motion of A; according to rotary motion trace obtain rotational angle, and then control described touch-control display electronic equipment carry out image rotation.
Known by foregoing description, in prior art, in order to realize the image rotation of touch-control display electronic equipment, user is needed to use two fingers to carry out touch control operation, with first finger for the center of circle, second finger does circumferential slippage relative to first finger, controls image rotation, use inconvenience by the sliding trace gathering second finger.
Summary of the invention
In order to solve the problem, the invention provides a kind of image rotation control method and control system and touch-control and showing electronic equipment, achieve single finger and control the object that touch-control display electronic equipment carries out image rotation.
To achieve these goals, the invention provides following technical scheme:
A kind of control method, for touch-control display electronic equipment, this control method comprises:
Obtain the fingerprint image of user;
Detect and identify the rotation that fingerprint image experiences;
Respond the rotation of described fingerprint image, perform a corresponding with it instruction.
Preferably, in above-mentioned control method, described detection also identifies the rotation that fingerprint image experiences and comprises: determine at least one unique point on described fingerprint image, the position according to described unique point changes, and identifies the rotation that described fingerprint image experiences.
Preferably, in above-mentioned control method, the described position according to described unique point changes, and identifies the rotation that fingerprint image experiences and comprises:
Determine the primary importance of described unique point in the first moment, determine the second place of described unique point in the second moment, the position according to described primary importance and the described second place changes the anglec of rotation calculating described fingerprint image.
Preferably, in above-mentioned control method, the rotation of the described fingerprint image of described response, performs a corresponding with it instruction and comprises:
According to the rotation of described fingerprint image, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
Preferably, in above-mentioned control method, also comprise: the anglec of rotation calculating described fingerprint image;
The rotation of the described fingerprint image of described response, performs a corresponding with it instruction and comprises: the anglec of rotation responding described fingerprint image, performs an instruction corresponding with the described anglec of rotation.
Preferably, in above-mentioned control method, the anglec of rotation of the described fingerprint image of described calculating comprises:
Obtain the fingerprint image to be detected of input;
By described fingerprint image to be detected and standard fingerprint image comparison, the angle rotational differential according to described fingerprint image to be detected and described standard fingerprint image calculates the described anglec of rotation;
Perform the instruction corresponding with the described anglec of rotation.
Preferably, in above-mentioned control method, described execution one instruction corresponding with the described anglec of rotation comprises:
Judge whether the anglec of rotation of described fingerprint image is greater than setting threshold value;
If so, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
Preferably, in above-mentioned control method, described execution one instruction corresponding with the described anglec of rotation comprises: control the display frame that described touch-control shows electronic equipment and rotate, the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image;
Described control method also comprises: the anglec of rotation of showing described fingerprint image or described display image.
Preferably, in above-mentioned control method, the anglec of rotation of the described fingerprint image of described displaying or described display image comprises:
Control described touch-control display electronic equipment and show an anglec of rotation indicating instrument in the viewing area of setting, the angle value rotated by the pointer change described fingerprint image of display or the described display image of described anglec of rotation Displaying Meter.
Present invention also offers a kind of touch-control display electronic equipment, this touch-control display electronic equipment comprises:
Fingerprint acquisition module, described fingerprint acquisition module is for obtaining the fingerprint image of user;
Detect identification module, described detection identification module is for detecting and identifying the rotation that fingerprint image experiences;
Respond module, described respond module, for responding the rotation of described fingerprint image, performs a corresponding with it instruction.
Preferably, in above-mentioned touch-control display electronic equipment, described detection identification module is by determining at least one unique point on described fingerprint image, and the position according to described unique point changes, and identifies the rotation that described fingerprint image experiences.
Preferably, in above-mentioned touch-control display electronic equipment, described detection identification module is for determining the primary importance of described unique point in the first moment, determine the second place of described unique point in the second moment, the position according to described primary importance and the described second place changes the anglec of rotation calculating described fingerprint image.
Preferably, in above-mentioned touch-control display electronic equipment, described respond module is used for the rotation according to described fingerprint image, and the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
Preferably, in above-mentioned touch-control display electronic equipment, described detection identification module is also for calculating the anglec of rotation of described fingerprint image;
Described respond module, also for responding the anglec of rotation of described fingerprint image, performs an instruction corresponding with the described anglec of rotation.
Preferably, in above-mentioned touch-control display electronic equipment, described detection identification module is also for obtaining the fingerprint image to be detected of input, by described fingerprint image to be detected and standard fingerprint image comparison, angle rotational differential according to described fingerprint image to be detected and described standard fingerprint image calculates the described anglec of rotation, performs the instruction corresponding with the described anglec of rotation.
Preferably, in above-mentioned touch-control display electronic equipment, described respond module is also for judging whether the anglec of rotation of described fingerprint image is greater than setting threshold value; If so, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
Preferably, in above-mentioned touch-control display electronic equipment, the display frame of described respond module also for controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image;
Described touch-control display electronic equipment also comprises: display module, described display module is for showing the anglec of rotation of described fingerprint image or described display image.
Preferably, in above-mentioned touch-control display electronic equipment, described display module controls described touch-control display electronic equipment and shows an anglec of rotation indicating instrument in the viewing area of setting, the angle value rotated by the pointer change described fingerprint image of display or the described display image of described anglec of rotation Displaying Meter.
Known by foregoing description, the control method described in the embodiment of the present application comprises: the fingerprint image obtaining user; Detect and identify the rotation that fingerprint image experiences; Respond the rotation of described fingerprint image, perform a corresponding with it instruction.The fingerprint image that described control method can detect user rotates, and control described electronic equipment according to the rotation of described fingerprint image and perform one and rotate corresponding instruction with fingerprint image, this instruction can be image rotation instruction.Therefore, described control method can realize pointing and control the object that touch-control display electronic equipment carries out image rotation.
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 only embodiments of the 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 the accompanying drawing provided.
The schematic flow sheet of a kind of control method that Fig. 1 provides for the embodiment of the present application;
A kind of Method And Principle schematic diagram for determining the fingerprint image anglec of rotation that Fig. 2 provides for the embodiment of the present application;
A kind of schematic flow sheet determining the method for the fingerprint image anglec of rotation that Fig. 3 provides for the embodiment of the present application;
The principle schematic of a kind of touch-control display electronic equipment display image rotation that Fig. 4 provides for the embodiment of the present application;
The structural representation of a kind of touch-control display electronic equipment that Fig. 5 provides for the embodiment of the present application.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only 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.
As described in the background art, in prior art, in order to realize the image rotation of touch-control display electronic equipment, user is needed to use two fingers to carry out touch control operation, with first finger for the center of circle, second finger does circumferential slippage relative to first finger, controls image rotation, use inconvenience by the sliding trace gathering second finger.
In order to solve the problem, the embodiment of the present application provides a kind of control method, and described control method as shown in Figure 1.With reference to the schematic flow sheet of a kind of control method that figure 1, Fig. 1 provides for the embodiment of the present application, this control method comprises:
Step S11: the fingerprint image obtaining user.
Described touch-control display electronic equipment has fingerprint recognition module, is obtained the fingerprint image of described user by described fingerprint recognition module.
Step S12: detect and identify the rotation that fingerprint image experiences.
In the embodiment of the present application, the rotation that described fingerprint image experiences comprises: the sense of rotation of described fingerprint image, and whether described fingerprint image rotates, the anglec of rotation of described fingerprint image.
Step S13: the rotation responding described fingerprint image, performs a corresponding with it instruction.
Control method described in the embodiment of the present application is used for touch-control display electronic equipment, and described control method can control touch-control display electronic equipment by the fingerprint image rotation detecting user and perform corresponding instruction.
Concrete, also can be rotated by the fingerprint image detecting single finger and can realize controlling the rotation of the display image of touch-controlled electronic devices.
In above-mentioned steps S12, described detection also identifies the rotation that fingerprint image experiences and comprises: determine at least one unique point on described fingerprint image, the position according to described unique point changes, and identifies the rotation that described fingerprint image experiences.
Described touch-control display electronic equipment comprises fingerprint database, and described finger print data stores multiple standard feature points of the standard fingerprint image of user.When after the fingerprint image obtaining described user, extract at least one unique point of described fingerprint image, the described unique point extracted is compared with the standard feature point in described fingerprint database, determine extracted unique point whether with the standard feature Point matching in fingerprint database.If do not mated, this user of surface is illegal use person, can carry out alarm.If coupling, then the rotation that fingerprint image experiences according to extracted Feature point recognition.
Optionally, the described position according to described unique point changes, identify the rotation that fingerprint image experiences to comprise: the primary importance determining described unique point in the first moment, determine the second place of described unique point in the second moment, the position according to described primary importance and the described second place changes the anglec of rotation calculating described fingerprint image.Change according to the position of unique point and determine that the principle of the anglec of rotation of described fingerprint image can be as shown in Figure 2.
With reference to a kind of Method And Principle schematic diagram for determining the fingerprint image anglec of rotation that figure 2, Fig. 2 provides for the embodiment of the present application.Optionally, determine two unique points on described fingerprint image, define these two fingerprint feature points and be respectively fisrt feature point A and second feature point B.
In the first moment, A1 position, fisrt feature point A position, second feature point B is positioned at B1 position.After user's finger rotates on touch-control display electronic equipment, in the second moment, A2 position, fisrt feature point A position, second feature point B is positioned at B2 position.
Fisrt feature point A does concentric with second feature point B around phase concentric O and rotates.Within the time period in the first moment in moment to the second, the track of circular arc A1A2 during the rotary motion trace of fisrt feature point A, the track of circular arc B1B22 during the rotary motion trace of second feature point B.Be the perpendicular bisector n1 of string A1A2 and the perpendicular bisector n2 of string B1B2, the intersection point of perpendicular bisector n1 and perpendicular bisector n2 is circular O.The anglec of rotation of fisrt feature point A is central angle ∠ A1OA2, and the anglec of rotation of second feature point B is central angle ∠ B1OB2, ∠ A1OA2=∠ B1OB2, and the angle that fisrt feature point A and second feature point B rotates equals the angle that described fingerprint image rotates.
It should be noted that, Fig. 2 illustrated embodiment is only a kind of embodiment measuring the fingerprint image anglec of rotation that the embodiment of the present application provides, and the embodiment measuring the fingerprint image anglec of rotation is not limited to Fig. 2 illustrated embodiment.
Optionally, the rotation of the described fingerprint image of described response, perform a corresponding with it instruction to comprise: according to the rotation of described fingerprint image, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
When after the anglec of rotation obtaining described fingerprint image, the display frame that the rotation that can respond described fingerprint image controls described touch-control display electronic equipment rotates.Optionally, the sense of rotation that can arrange display frame is identical with the sense of rotation of described fingerprint image.
A kind of embodiment is: the anglec of rotation of described display frame can be identical with the anglec of rotation of described fingerprint image.
Another kind of embodiment is: the anglec of rotation of described display frame can be setting ratio with the anglec of rotation of described fingerprint image.Concrete, when described fingerprint image often rotates M °, display frame rotates N °, M, N is positive number, and M/N is constant constant.
Another embodiment is: when fingerprint image rotates over setting threshold value at every turn, and display frame rotates the angle of setting according to the direction of presetting.As identical with fingerprint image sense of rotation in set and display picture sense of rotation, and each half-twist of fingerprint image is set, when fingerprint image anglec of rotation exceedes described setting threshold value, and sense of rotation is counterclockwise, then control display image and be rotated counterclockwise 90 °.
In control method described in the embodiment of the present application, also comprise the anglec of rotation calculating described fingerprint image.Now, the rotation of the described fingerprint image of described response, performs a corresponding with it instruction and comprises: the anglec of rotation responding described fingerprint image, performs an instruction corresponding with the described anglec of rotation.
In foregoing description process, provide the anglec of rotation by unique point determination fingerprint image.In other embodiments, determine that the method for the anglec of rotation of fingerprint image can also as shown in Figure 3,
With reference to a kind of schematic flow sheet determining the method for the fingerprint image anglec of rotation that figure 3, Fig. 3 provides for the embodiment of the present application, the method comprises:
Step S31: the fingerprint image to be detected obtaining input.
As above-mentioned, described fingerprint image to be detected can be obtained by fingerprint detection module.
Step S32: by described fingerprint image to be detected and standard fingerprint image comparison, the angle rotational differential according to described fingerprint image to be detected and described standard fingerprint image calculates the described anglec of rotation.
Step S33: perform the instruction corresponding with the described anglec of rotation.
Optionally, the instruction that described execution one is corresponding with the described anglec of rotation comprises: judge whether the anglec of rotation of described fingerprint image is greater than setting threshold value; If so, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.Like this, can by detecting the fingerprint image of user, according to the anglec of rotation of fingerprint image, realize touch-control display electronic equipment and erect screen display and show and the automatic switchover that horizontal screen display is shown, implementation procedure is as shown in Figure 4.Described setting threshold value can be arbitrarily angled according to actual set, does not limit at this.
With reference to the principle schematic of a kind of touch-control display electronic equipment display image rotation that figure 4, Fig. 4 provides for the embodiment of the present application.Scheme in the diagram in a illustrated embodiment, the perpendicular screen of user uses touch-control display electronic equipment 41, and fingerprint recognition module 42 obtains the fingerprint image to be detected of finger 43.Now, it is identical with the fingerprint image orientation to be detected in figure a that standard fingerprint image can be set.In Fig. 4 b illustrated embodiment, the horizontal screen of user uses touch-control display electronic equipment 41, the fingerprint image that now fingerprint recognition module 42 obtains finger 43 there occurs rotation due to electronic equipment, is equivalent to fingerprint image to be detected and there occurs rotation relative to standard fingerprint image.Now, detect use for the convenience of the users, the angle rotational differential according to the fingerprint image to be detected detected and described standard fingerprint image calculates the described anglec of rotation.The display frame being controlled touch-control display electronic equipment 41 by this anglec of rotation is rotated, and display frame is shown relative to user's forward.
Optionally, the instruction corresponding with the described anglec of rotation when described execution one comprises: control the display frame that described touch-control shows electronic equipment and rotate, when the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image, described control method also comprises: the anglec of rotation of showing described fingerprint image or described display image.Like this, user can be made very intuitively to know the anglec of rotation of described fingerprint image or described display image.
The anglec of rotation of the described fingerprint image of described displaying or described display image comprises: control described touch-control display electronic equipment and show an anglec of rotation indicating instrument in the viewing area of setting, the angle value rotated by the pointer change described fingerprint image of display or the described display image of described anglec of rotation Displaying Meter.
Known by foregoing description, in control method described in the embodiment of the present application, touch-control can be made to show electronic equipment and to perform the instruction set according to the rotation of fingerprint image, simple to operate, fast.Such as, the rotation of current display frame can be controlled by the rotation of single finger.
Based on above-mentioned control method, the embodiment of the present application additionally provides a kind of touch-control display electronic equipment, and this touch-control display electronic equipment can realize above-mentioned control method, and the structure of this touch-control display electronic equipment as shown in Figure 5.
With reference to the structural representation of a kind of touch-control display electronic equipment that figure 5, Fig. 5 provides for the embodiment of the present application, this touch-control display electronic equipment comprises: fingerprint acquisition module 51, and described fingerprint acquisition module 51 is for obtaining the fingerprint image of user; Detect identification module 52, described detection identification module 52 is for detecting and identifying the rotation that fingerprint image experiences; Respond module 53, described respond module 53, for responding the rotation of described fingerprint image, performs a corresponding with it instruction.
Described detection identification module 52 is by determining at least one unique point on described fingerprint image, and the position according to described unique point changes, and identifies the rotation that described fingerprint image experiences.
Further described detection identification module 52 be identify described fingerprint image experience rotation time, also for calculating the anglec of rotation of described fingerprint image.Concrete, described detection identification module 52 is for determining the primary importance of described unique point in the first moment, determine the second place of described unique point in the second moment, the position according to described primary importance and the described second place changes the anglec of rotation calculating described fingerprint image.
Described respond module 53 is for responding the rotation of described fingerprint image, when performing a corresponding with it instruction, an embodiment is that described respond module 53 is for the rotation according to described fingerprint image, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
Described detection identification module 52 is also for calculating the anglec of rotation of described fingerprint image; Described respond module 53, also for responding the anglec of rotation of described fingerprint image, performs an instruction corresponding with the described anglec of rotation.
Described detection identification module 52 is also for obtaining the fingerprint image to be detected of input, by described fingerprint image to be detected and standard fingerprint image comparison, angle rotational differential according to described fingerprint image to be detected and described standard fingerprint image calculates the described anglec of rotation, performs the instruction corresponding with the described anglec of rotation.
Described respond module 53 is for responding the rotation of described fingerprint image, and when performing a corresponding with it instruction, an embodiment is that described respond module 53 is also for judging whether the anglec of rotation of described fingerprint image is greater than setting threshold value; If so, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
The display frame of described respond module 53 also for controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image; Described touch-control display electronic equipment also comprises: display module, described display module is for showing the anglec of rotation of described fingerprint image or described display image.
Described display module controls described touch-control display electronic equipment and shows an anglec of rotation indicating instrument in the viewing area of setting, the angle value rotated by the pointer change described fingerprint image of display or the described display image of described anglec of rotation Displaying Meter.
It should be noted that, described in the embodiment of the present application, touch-control display electronic equipment is based on the control method described in above-described embodiment, and identical likeness in form part can remark additionally mutually.
Known by foregoing description, described in the embodiment of the present application, touch-control display electronic equipment according to the rotation of the fingerprint image of user, can perform corresponding instruction, simple and quick.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (18)
1. a control method, for touch-control display electronic equipment, is characterized in that, comprising:
Obtain the fingerprint image of user;
Detect and identify the rotation that fingerprint image experiences;
Respond the rotation of described fingerprint image, perform a corresponding with it instruction.
2. control method according to claim 1, it is characterized in that, described detection also identifies the rotation that fingerprint image experiences and comprises: determine at least one unique point on described fingerprint image, the position according to described unique point changes, and identifies the rotation that described fingerprint image experiences.
3. control method according to claim 2, is characterized in that, the described position according to described unique point changes, and identifies the rotation that fingerprint image experiences and comprises:
Determine the primary importance of described unique point in the first moment, determine the second place of described unique point in the second moment, the position according to described primary importance and the described second place changes the anglec of rotation calculating described fingerprint image.
4. control method according to claim 3, is characterized in that, the rotation of the described fingerprint image of described response, performs a corresponding with it instruction and comprises:
According to the rotation of described fingerprint image, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
5. control method according to claim 1, is characterized in that, also comprises: the anglec of rotation calculating described fingerprint image;
The rotation of the described fingerprint image of described response, performs a corresponding with it instruction and comprises: the anglec of rotation responding described fingerprint image, performs an instruction corresponding with the described anglec of rotation.
6. control method according to claim 5, is characterized in that, the anglec of rotation of the described fingerprint image of described calculating comprises:
Obtain the fingerprint image to be detected of input;
By described fingerprint image to be detected and standard fingerprint image comparison, the angle rotational differential according to described fingerprint image to be detected and described standard fingerprint image calculates the described anglec of rotation;
Perform the instruction corresponding with the described anglec of rotation.
7. control method according to claim 5, is characterized in that, described execution one instruction corresponding with the described anglec of rotation comprises:
Judge whether the anglec of rotation of described fingerprint image is greater than setting threshold value;
If so, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
8. control method according to claim 5, it is characterized in that, described execution one instruction corresponding with the described anglec of rotation comprises: control the display frame that described touch-control shows electronic equipment and rotate, the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image;
Described control method also comprises: the anglec of rotation of showing described fingerprint image or described display image.
9. control method according to claim 8, is characterized in that, the anglec of rotation of the described fingerprint image of described displaying or described display image comprises:
Control described touch-control display electronic equipment and show an anglec of rotation indicating instrument in the viewing area of setting, the angle value rotated by the pointer change described fingerprint image of display or the described display image of described anglec of rotation Displaying Meter.
10. a touch-control display electronic equipment, is characterized in that, comprising:
Fingerprint acquisition module, described fingerprint acquisition module is for obtaining the fingerprint image of user;
Detect identification module, described detection identification module is for detecting and identifying the rotation that fingerprint image experiences;
Respond module, described respond module, for responding the rotation of described fingerprint image, performs a corresponding with it instruction.
11. touch-control display electronic equipments according to claim 10, it is characterized in that, described detection identification module is by determining at least one unique point on described fingerprint image, and the position according to described unique point changes, and identifies the rotation that described fingerprint image experiences.
12. touch-control display electronic equipments according to claim 11, it is characterized in that, described detection identification module is for determining the primary importance of described unique point in the first moment, determine the second place of described unique point in the second moment, the position according to described primary importance and the described second place changes the anglec of rotation calculating described fingerprint image.
13. touch-control display electronic equipments according to claim 12, it is characterized in that, described respond module is used for the rotation according to described fingerprint image, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
14. touch-control display electronic equipments according to claim 10, it is characterized in that, described detection identification module is also for calculating the anglec of rotation of described fingerprint image;
Described respond module, also for responding the anglec of rotation of described fingerprint image, performs an instruction corresponding with the described anglec of rotation.
15. touch-control display electronic equipments according to claim 14, it is characterized in that, described detection identification module is also for obtaining the fingerprint image to be detected of input, by described fingerprint image to be detected and standard fingerprint image comparison, angle rotational differential according to described fingerprint image to be detected and described standard fingerprint image calculates the described anglec of rotation, performs the instruction corresponding with the described anglec of rotation.
16. touch-control display electronic equipments according to claim 14, it is characterized in that, described respond module is also for judging whether the anglec of rotation of described fingerprint image is greater than setting threshold value; If so, the display frame controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image.
17. touch-control display electronic equipments according to claim 14, it is characterized in that, the display frame of described respond module also for controlling described touch-control display electronic equipment rotates, and the anglec of rotation of described display frame is corresponding with the anglec of rotation of described fingerprint image;
Described touch-control display electronic equipment also comprises: display module, described display module is for showing the anglec of rotation of described fingerprint image or described display image.
18. touch-control display electronic equipments according to claim 17, it is characterized in that, described display module controls described touch-control display electronic equipment and shows an anglec of rotation indicating instrument in the viewing area of setting, the angle value rotated by the pointer change described fingerprint image of display or the described display image of described anglec of rotation Displaying Meter.
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| CN106095295A (en) * | 2016-06-15 | 2016-11-09 | 维沃移动通信有限公司 | A kind of processing method based on fingerprint recognition and mobile terminal |
| CN107402706A (en) * | 2016-05-19 | 2017-11-28 | 北京小米移动软件有限公司 | Gesture operation response method and device |
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| CN107479808A (en) * | 2017-06-29 | 2017-12-15 | 华勤通讯技术有限公司 | The generation method and electronic equipment of finger rotation angle value |
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