CN104767935A - Terminal - Google Patents
Terminal Download PDFInfo
- Publication number
- CN104767935A CN104767935A CN201510133318.1A CN201510133318A CN104767935A CN 104767935 A CN104767935 A CN 104767935A CN 201510133318 A CN201510133318 A CN 201510133318A CN 104767935 A CN104767935 A CN 104767935A
- Authority
- CN
- China
- Prior art keywords
- focal length
- track
- single point
- point movement
- movement track
- 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.)
- Pending
Links
Abstract
The embodiment of the invention discloses a terminal which comprises an acquisition unit and a regulating unit, wherein the acquisition unit is used for acquiring a single point movement track triggered by a user, and the regulating unit is used for conducting regulation on a focal length according to the single point movement track and the preset condition. According to the terminal, the regulation is conducted on the focal length by operating the corresponding single point movement track by the user through a single finger, therefore, the operation of holding the terminal and regulating the focal length can be completed by the user only through one hand, the other hand of the user can be liberated to some extent, and therefore the promotion of user experience is facilitated.
Description
Technical field
The present invention relates to camera technique field, particularly relate to a kind of terminal.
Background technology
Along with developing rapidly of electronic technology, the portable terminals such as mobile phone are provided with the function of focusing usually, and at present, it is by the mobile realization on the touchscreen of two fingers that mobile phone is focused, two finger away from time tune up focal length, two finger near time turn focal length down.Therefore use mobile phone when focusing, normally two fingers relative movement of hand-held mobile phone, an other hand, needs two hands jointly to participate in realizing, carries out operation of focusing while cannot realizing a hand-held mobile phone.
Summary of the invention
Embodiments provide a kind of terminal, only just can complete to make user the operation gripping terminal and focus with a hand.
Embodiments provide a kind of terminal, comprising:
Acquiring unit, for obtaining the single point movement track that user triggers;
Regulon, for regulating according to described single point movement track and pre-conditioned focusing.
Adopt the embodiment of the present invention, after the single point movement track obtaining user's triggering, regulate according to the single point movement track obtained and pre-conditioned focusing, because single point movement track is by singly referring to that operation is formed, therefore according to pre-conditioned and obtain singly referring to operation and form the focusing of single point movement track and regulate, be equivalent to provide a kind of user by singly referring to that operation just focusing can carry out adjustment feasible mechanism, and then user can be made with a hand only just can to complete the operation gripping terminal and focus, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only 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 flow chart of a kind of method of focusing disclosed in the embodiment of the present invention;
Fig. 2 is the flow chart of the method that another kind disclosed in the embodiment of the present invention is focused;
Fig. 3 is the first desired guiding trajectory schematic diagram in the embodiment that Fig. 2 is corresponding;
Fig. 4 is the second desired guiding trajectory schematic diagram in the embodiment that Fig. 2 is corresponding;
Fig. 5 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention;
Fig. 6 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention;
Fig. 7 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention.
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.
The embodiment of the invention discloses a kind of method of focusing and terminal, singly refer to operate corresponding single point movement track by user, focusing regulates, and then make user only just can complete the operation gripping terminal and focus with a hand, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
Below be described in detail respectively.
Refer to Fig. 1, Fig. 1 is the flow chart of a kind of method of focusing disclosed in the embodiment of the present invention.As shown in Figure 1, this input method can comprise the following steps.
The single point movement track that S101, acquisition user trigger.
It should be noted that, in an alternate embodiment of the invention, the single point movement track that user triggers can be one and point the track slided on the touchscreen, particularly, obtain user trigger single point movement track comprise: obtain user on the touchscreen singly refer to slide, singly refer to that the motion track that slide is corresponding is the single point movement track that user triggers.
In an alternate embodiment of the invention, the single point movement track that user triggers also can be point not contact touch-screen, the track of single finger movement in space, particularly, the single point movement track obtaining user's triggering comprises: what obtain user singly refers to gesture operation, singly refers to that the motion track that gesture operation is corresponding is the single point movement track that user triggers.Wherein, singly refer to that the motion track that gesture operation is corresponding can be obtained by the camera in terminal
S102, to regulate according to described single point movement track and pre-conditioned focusing.
In an alternate embodiment of the invention, pre-conditionedly to comprise: when single point movement track is the first desired guiding trajectory, zoom in or out with the first stepping amplitude focusing preset; When single point movement track is the second desired guiding trajectory, zoom in or out with the second stepping amplitude focusing preset; Wherein, the first stepping amplitude preset is greater than the second default stepping amplitude.Namely when single point movement track is the first desired guiding trajectory significantly to focus, finely tune with focusing by a small margin when single point movement track is the second desired guiding trajectory.
In order to make adjustment more timely, in an alternate embodiment of the invention, when single point movement track be the first default track or the second default track time, the change that focal length follows single point movement track regulates in real time.
Conveniently user understands current operation focusing is amplify or reduce; in an alternate embodiment of the invention; when single point movement track be the first default track or the second default track time, eject prompting frame and point out current motion track to be amplify focal length or reduce focal length.Further, in an alternate embodiment of the invention, the prompting frame of ejection can point out the multiple that focal length amplifies or the multiple reduced further.
In an alternate embodiment of the invention, straight line or camber line can be set to the first desired guiding trajectory and the second desired guiding trajectory respectively, such as can arrange the first desired guiding trajectory is straight line, when finger is along screen vertical sliding motion or when being moved linearly by starting point clockwise direction from bottom to top, amplifies focal length.When point along screen from top to bottom vertical sliding motion or counterclockwise moved linearly by starting point time, reduce focal length.Can preset finger along the first desired guiding trajectory move 1 centimetre then focal length zoom in or out one times, and arrange finger along the second desired guiding trajectory move 1 centimetre then focal length zoom in or out 0.1 times, both can focusing significantly be adjusted by the motion track changing finger, focusing can finely tune again, the fine adjustment of focusing can be realized.
Certainly in the embodiment that some are feasible, also can arrange the first desired guiding trajectory is camber line, and the second desired guiding trajectory is straight line.
Adopt the embodiment of the present invention, singly refer to operate corresponding single point movement track by user, focusing regulates, and then make user only just can complete the operation gripping terminal and focus with a hand, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
Refer to Fig. 2, Fig. 2 is the flow chart of the method that another kind disclosed in the embodiment of the present invention is focused.As shown in Figure 2, the method for focusing in the embodiment of the present invention can comprise:
The single point movement track that S201, acquisition user trigger;
S202, judge whether single point movement track is the first desired guiding trajectory or the second desired guiding trajectory;
If S203 single point movement track is the first desired guiding trajectory, then zoom in or out with the first stepping amplitude focusing preset; If single point movement track is the second desired guiding trajectory, then zoom in or out with the second stepping amplitude focusing preset.
Particularly, in the present embodiment, user, by singly referring to that on the screen of terminal the mode of sliding is focused, singly refers to that the track slided on a terminal screen is the single point movement track that user triggers.User can while a hand-held terminal, with the sliding on planes of thumb in terminal, can certainly hand-held terminal always, and a finger of an other hand is in the enterprising line slip of the screen of terminal.
The first desired guiding trajectory preset is horizontal linear, and the first stepping amplitude zooms in or out one times for often moving one centimetre of focusing, and particularly, as shown in Figure 3, level is moved to the left turns focal length down, and level moves right and tunes up focal length.
The second desired guiding trajectory preset is curved line, and the second stepping amplitude zooms in or out 0.1 times for often moving one centimetre of focusing, particularly, as shown in Figure 4, draws camber line counterclockwise and turns focal length down, draw camber line clockwise and tune up focal length.When motion track is the second desired guiding trajectory, focusing is finely tuned.
It should be noted that, in the embodiment that some are feasible, also can arrange the first desired guiding trajectory is arc line shaped, and the second desired guiding trajectory is straight line.Can certainly adopt other differentiable tracks, a kind of as the first desired guiding trajectory, another kind of track is as the second desired guiding trajectory.
In order to see regulating effect in time, the change that focal length follows motion track regulates in real time.In order to increase interactivity, can display reminding frame when adjustment, in prompting frame, show current motion track correspondence amplify focal length and still reduce focal length, the multiple that can also focal length reminded further to amplify or the multiple reduced.
Adopt the embodiment of the present invention, singly refer to operate corresponding single point movement track by user, focusing regulates, and then make user only just can complete the operation gripping terminal and focus with a hand, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
Refer to Fig. 5, Fig. 5 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention, and as shown in Figure 5, the terminal 300 in the embodiment of the present invention comprises: acquiring unit 310, for obtaining the single point movement track that user triggers; Single point movement can be user on the touchscreen singly refer to slide, also can be that user singly refers to move in space.When single point movement be user singly to refer in space mobile time, motion track can be obtained by the camera of terminal.Terminal 300 also comprises: regulon 320, for regulating according to single point movement track and pre-conditioned focusing.
Adopt the embodiment of the present invention, singly refer to operate corresponding single point movement track by user, focusing regulates, and then make user only just can complete the operation gripping terminal and focus with a hand, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
Refer to Fig. 6, Fig. 6 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention, and as shown in Figure 6, the terminal 400 in the embodiment of the present invention comprises: acquiring unit 410, for obtaining the single point movement track that user triggers; Regulon 420, for regulating according to single point movement track and pre-conditioned focusing; Preset unit 430, pre-conditioned for arranging, pre-conditioned comprising arranges the first desired guiding trajectory, the second desired guiding trajectory, the first stepping amplitude, the second stepping amplitude; Wherein, the first stepping amplitude is greater than the second stepping amplitude; When single point movement track is the first desired guiding trajectory, zoom in or out with the first stepping amplitude focusing; When single point movement track is the second desired guiding trajectory, zoom in or out with the second stepping amplitude focusing.In order to see regulating effect in time, regulon 420, specifically for: when single point movement track be the first default track or the second default track time, the change that focal length follows single point movement track regulates in real time.
In order to increase interactivity; in an alternate embodiment of the invention; terminal can also comprise Tip element, for when single point movement track be the first default track or the second default track time, eject the current motion track of prompting frame prompting user and make focal length amplify or reduce.Further, Tip element, can also be used for: when single point movement track be the first default track or the second default track time, eject prompting frame in show multiple focal length being amplified according to current motion track or the multiple reduced.
It should be noted that, presetting the pre-conditioned of unit 410 setting can be: the first desired guiding trajectory is straight line, and amplification focal length is moved in the direction set to certain one end of straight line, and the direction to the other end of straight line is moved and reduced focal length; Second desired guiding trajectory is camber line, and amplification focal length is moved in the direction set to certain one end of camber line, and the direction to the other end of camber line is moved and reduced focal length.Certainly, pre-conditionedly also can be: the first desired guiding trajectory is straight line, and amplification focal length is moved in the direction set to certain one end of straight line, and the direction to the other end of straight line is moved and reduced focal length; Second desired guiding trajectory is camber line, and amplification focal length is moved in the direction set to certain one end of camber line, and the direction to the other end of camber line is moved and reduced focal length.
Adopt the embodiment of the present invention, singly refer to operate corresponding single point movement track by user, focusing regulates, and then make user only just can complete the operation gripping terminal and focus with a hand, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
Refer to Fig. 7, Fig. 7 is the structural representation of a kind of terminal provided in the embodiment of the present invention, as shown in Figure 7, this terminal 500 comprises: at least one processor 510, such as CPU, at least one input unit 530, at least one output device 540, memory 550, at least one communication bus 520.Wherein, communication bus 520 is for realizing the connection communication between these assemblies.Wherein, input unit 530 can comprise contact panel or camera, particularly, user is moved the single point movement track that movement locus triggers as user singly referring on touch panel, or user is mobile in space singly refers to the single point movement track that corresponding track triggers as user using being caught by camera.Output device 540 can comprise display screen and be shown in display screen by the picture after change focal length.Memory 550 can be high-speed RAM memory, also can be non-labile memory (non-volatile memory), such as at least one magnetic disc store.Memory 550 can also be optionally that at least one is positioned at the storage device away from aforementioned processor 510.Input unit 530, for obtaining the single point movement track that user triggers.
Store batch processing code and pre-conditioned in memory 550, and processor 510 calls the program code that stores in memory 550 and pre-conditioned, for performing following operation:
If single-point certain track meets pre-conditioned, then regulate according to pre-conditioned focusing.
Particularly, pre-conditionedly to comprise: when single point movement track is the first desired guiding trajectory, zoom in or out with the first stepping amplitude focusing preset; When single point movement track is the second desired guiding trajectory, zoom in or out with the second stepping amplitude focusing preset; Wherein, the first stepping amplitude preset is greater than the second default stepping amplitude.In the present embodiment when single point movement track be the first default track or the second default track time, the change that focal length follows single point movement track regulates in real time.In addition; when single point movement track be the first default track or the second default track time; ejecting prompting frame points out current motion track to be amplify focal length or reduce focal length, further, can also reresent in frame and show the multiple that focal length amplifies or the multiple reduced.
Pre-conditionedly to comprise particularly: the first desired guiding trajectory is straight line, and amplification focal length is moved in the direction set to certain one end of straight line, and the direction to the other end of straight line is moved and reduced focal length; Second desired guiding trajectory is camber line, and amplification focal length is moved in the direction set to certain one end of camber line, and the direction to the other end of camber line is moved and reduced focal length.Certainly, pre-conditionedly also can be: the first desired guiding trajectory is camber line, and amplification focal length is moved in the direction set to certain one end of camber line, and the direction to the other end of camber line is moved and reduced focal length; Second desired guiding trajectory is straight line, and amplification focal length is moved in the direction set to certain one end of straight line, and the direction to the other end of straight line is moved and reduced focal length.In the embodiment that some are feasible, the pre-conditioned discernible track that can also comprise other, wherein track is as the first desired guiding trajectory, and another track is as the second desired guiding trajectory.
Particularly, the terminal 500 introduced in the embodiment of the present invention can in order to implement the part or all of flow process in the embodiment of the method for focusing of composition graphs 1 of the present invention or Fig. 2 introduction.
Adopt the embodiment of the present invention, singly refer to operate corresponding single point movement track by user, focusing regulates, and then make user only just can complete the operation gripping terminal and focus with a hand, the another hand of user can be liberated to a certain extent, and then be conducive to promoting Consumer's Experience.
It should be noted that, in the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields in certain embodiment, there is no the part described in detail, can see the associated description of other embodiments.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action and unit might not be that the embodiment of the present invention is necessary.
Step in embodiment of the present invention method can be carried out order according to actual needs and be adjusted, merges and delete.Unit in embodiment of the present invention terminal can carry out merging, divide and deleting according to actual needs.
One of ordinary skill in the art will appreciate that all or part of flow process realized in above-described embodiment method, that the hardware that can carry out instruction relevant by computer program has come, described program can be stored in a computer read/write memory medium, this program, when performing, can comprise the flow process of the embodiment as above-mentioned each side method.Wherein, described storage medium can be magnetic disc, CD, read-only store-memory body (Read-Only Memory, ROM) or random store-memory body (Random Access Memory, RAM) etc.
Above disclosedly be only present pre-ferred embodiments, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (10)
1. a terminal, is characterized in that, comprising:
Acquiring unit, for obtaining the single point movement track that user triggers;
Regulon, for regulating according to described single point movement track and pre-conditioned focusing.
2. terminal according to claim 1, is characterized in that,
Described acquiring unit, specifically for: obtain user on the touchscreen singly refer to slide, the described motion track singly referring to that slide is corresponding is the single point movement track that user triggers.
3. terminal according to claim 1, is characterized in that,
Described acquiring unit, specifically for: what obtain user singly refers to gesture operation, and the described motion track singly referring to that gesture operation is corresponding is the single point movement track that user triggers.
4. terminal according to claim 3, is characterized in that, described acquiring unit comprises:
Camera, for obtaining the motion track singly referring to that gesture operation is corresponding.
5., according to the arbitrary described terminal of Claims 1-4, it is characterized in that, described terminal also comprises:
Preset unit, pre-conditioned for arranging, described pre-conditioned comprising arranges the first desired guiding trajectory, the second desired guiding trajectory, the first stepping amplitude, the second stepping amplitude; Wherein, the first stepping amplitude is greater than the second stepping amplitude;
When single point movement track is the first desired guiding trajectory, zoom in or out with the first stepping amplitude focusing;
When single point movement track is the second desired guiding trajectory, zoom in or out with the second stepping amplitude focusing.
6. terminal according to claim 5, is characterized in that:
Described regulon, specifically for: when single point movement track be the first default track or the second default track time, the change that focal length follows single point movement track regulates in real time.
7. terminal according to claim 6, is characterized in that: described terminal also comprises:
Tip element, for when single point movement track be the first default track or the second default track time, eject the current motion track of prompting frame prompting user and make focal length amplify or reduce.
8. terminal according to claim 7, is characterized in that:
Described Tip element, also for: when single point movement track be the first default track or the second default track time, eject prompting frame in show multiple focal length being amplified according to current motion track or the multiple reduced.
9. terminal according to claim 5, is characterized in that,
Described first desired guiding trajectory is straight line, and amplification focal length is moved in the direction set to certain one end of straight line, and the direction to the other end of straight line is moved and reduced focal length;
Described second desired guiding trajectory is camber line, and amplification focal length is moved in the direction set to certain one end of camber line, and the direction to the other end of camber line is moved and reduced focal length.
10. terminal according to claim 9, is characterized in that,
Described first desired guiding trajectory is straight line, and amplification focal length is moved in the direction set to certain one end of straight line, and the direction to the other end of straight line is moved and reduced focal length;
Described second desired guiding trajectory is camber line, and amplification focal length is moved in the direction set to certain one end of camber line, and the direction to the other end of camber line is moved and reduced focal length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133318.1A CN104767935A (en) | 2015-03-25 | 2015-03-25 | Terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133318.1A CN104767935A (en) | 2015-03-25 | 2015-03-25 | Terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104767935A true CN104767935A (en) | 2015-07-08 |
Family
ID=53649511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510133318.1A Pending CN104767935A (en) | 2015-03-25 | 2015-03-25 | Terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104767935A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102084327A (en) * | 2009-05-19 | 2011-06-01 | 索尼公司 | Digital image processing device and associated methodology of performing touch-based image scaling |
| CN103729128A (en) * | 2012-10-10 | 2014-04-16 | 腾讯科技（深圳）有限公司 | Method and device for transforming focal length of camera shooting equipment |
| CN103795917A (en) * | 2012-10-30 | 2014-05-14 | 三星电子株式会社 | Imaging apparatus and control method |
| CN103809841A (en) * | 2012-11-07 | 2014-05-21 | 联想(北京)有限公司 | Data processing method and electronic equipment |
| CN103973986A (en) * | 2014-05-30 | 2014-08-06 | 苏州天趣信息科技有限公司 | Focusing and lens switching method based on mobile terminal camera |
| CN104298348A (en) * | 2014-09-23 | 2015-01-21 | 广东欧珀移动通信有限公司 | Infrared gesture recognizer, camera shooting method and device and video camera |
-
2015
- 2015-03-25 CN CN201510133318.1A patent/CN104767935A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102084327A (en) * | 2009-05-19 | 2011-06-01 | 索尼公司 | Digital image processing device and associated methodology of performing touch-based image scaling |
| CN103729128A (en) * | 2012-10-10 | 2014-04-16 | 腾讯科技（深圳）有限公司 | Method and device for transforming focal length of camera shooting equipment |
| CN103795917A (en) * | 2012-10-30 | 2014-05-14 | 三星电子株式会社 | Imaging apparatus and control method |
| CN103809841A (en) * | 2012-11-07 | 2014-05-21 | 联想(北京)有限公司 | Data processing method and electronic equipment |
| CN103973986A (en) * | 2014-05-30 | 2014-08-06 | 苏州天趣信息科技有限公司 | Focusing and lens switching method based on mobile terminal camera |
| CN104298348A (en) * | 2014-09-23 | 2015-01-21 | 广东欧珀移动通信有限公司 | Infrared gesture recognizer, camera shooting method and device and video camera |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102810023B (en) | Identify method and the terminal device of gesture motion | |
| CN102109926B (en) | Information processing apparatus, information processing method, and program | |
| CN104423869A (en) | Text erasing method and device | |
| US20160162162A1 (en) | Text Processing Method and Touchscreen Device | |
| CN104778001A (en) | Picture control method and picture control system | |
| US20130263013A1 (en) | Touch-Based Method and Apparatus for Sending Information | |
| CN104182164A (en) | Electronic device and method for operating interface through side frame | |
| CN103559041A (en) | Screen display method and terminal | |
| CN104615375A (en) | Method and device for image scaling and broadcast content switching of handheld electronic equipment | |
| CN104866188A (en) | Display interface adjusting method | |
| CN103268184A (en) | Method and device for moving text cursor | |
| CN103927101B (en) | The method and apparatus of operational controls | |
| CN105786295A (en) | Character input method and device | |
| CN105373334A (en) | Interactive screen control method and device | |
| CN103458122A (en) | Quick and convenient gesture screen capture method and device | |
| CN108304127A (en) | A kind of method and device of information input | |
| US10579254B2 (en) | Method and apparatus for realizing human-machine interaction | |
| CN112667105A (en) | Touch screen control method, device, equipment and storage medium | |
| CN104881225A (en) | Control method and device for adjusting bar | |
| KR20210118938A (en) | Control method, device, equipment and storage medium of touch operation mode | |
| CN105302459B (en) | Single-hand control method and device for terminal | |
| CN104820548A (en) | Screenshot method and device | |
| CN111078069A (en) | Interface icon moving method, storage medium and terminal | |
| CN106933462B (en) | Operation bar arrangement method and device of mobile terminal | |
| EP2827237B1 (en) | Zoom control of screen image in electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150708 |
|
| RJ01 | Rejection of invention patent application after publication |