CN102438072A - Mobile phone lens focusing method and mobile phone - Google Patents
Mobile phone lens focusing method and mobile phone Download PDFInfo
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- CN102438072A CN102438072A CN2011103514944A CN201110351494A CN102438072A CN 102438072 A CN102438072 A CN 102438072A CN 2011103514944 A CN2011103514944 A CN 2011103514944A CN 201110351494 A CN201110351494 A CN 201110351494A CN 102438072 A CN102438072 A CN 102438072A
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Abstract
The invention provides a mobile phone lens focusing method and a mobile phone. The method comprises the following steps of: obtaining a touch trace of a user on a multi-point touch screen of the mobile phone; generating a focusing command according to the touch trace and sending the focusing command to a focusing motor; and focusing the mobile phone lens by the focusing motor. Through the technical scheme of the invention, the mobile phone lens can be focused according to the touch trace input by a user, thus the focusing of the mobile phone lens is more convenient.
Description
Technical field
The present invention relates to mobile lens focusing technology, relate in particular to a kind of mobile lens focus adjustment method and mobile phone.
Background technology
At present, mobile phone also is endowed increasing function except carrying out basic communication function, and wherein, camera function has become one of basic function of mobile phone.Through mobile lens is installed, can realize the camera function of mobile phone on mobile phone; Simultaneously, along with development of technology, for improving mobile phone camera effect, also increasing being applied in the mobile phone of mobile lens with focusing function.
Wherein, the mobile lens with focusing function mainly comprise the focusing motor and with the corresponding focus adjusting mechanism of focusing motor, through the focus work of motor of control, the focus adjusting mechanism on just can controls lens makes each eyeglass in the mobile lens reach required focal length.In the prior art; The input of the focusing order of mobile lens mainly is to carry out through the function button that is arranged on the mobile phone; The user is through controlled function button input focusing instruction; The focusing motor can reach required focal length according to this commands for controlling camera lens of focusing, thereby shoot the image that meets user's request more after receiving this focusing instruction; In addition, prior art also has passes through on the display screen that is employed in mobile phone to show the focal length menu that the user focuses through pressing the focal length menu.
To sum up; When existing mobile lens is focused; Realize focusing through button or focal length menu, the user carries out button and menu operation is realized the input that focusing is ordered, and the user is very inconvenience when focusing operation; Particularly for some special taking pictures during posture, more difficult operation during through button or focal length menu input focusing order.
Summary of the invention
The present invention provides a kind of mobile lens focus adjustment method and mobile phone, can effectively overcome the problem of existing focusing inconvenience.
The present invention provides a kind of mobile lens focus adjustment method, comprising:
Obtain the touch track of user on the multi-point touch panel of mobile phone;
According to said touch track, generate the focusing order and be sent to the focusing motor, by said focusing motor mobile lens is focused.
In the above-mentioned mobile lens focus adjustment method, said touch track is the touch track from direction on the said multi-point touch panel to another direction;
Perhaps, said touch track is the touch track of inwardly sliding from both sides on the said multi-point touch panel;
Perhaps, said touch track is from interior touch track of sliding to both sides on the said multi-point touch panel.
The present invention provides a kind of mobile phone, comprising:
Multi-point touch panel;
The touch track acquisition module is used to obtain the touch track of user on said multi-point touch panel;
Focusing module is used for based on said touch track, generates the focusing order and is sent to the focusing motor, by said focusing motor mobile lens is focused.
Mobile phone focus adjustment method provided by the invention and mobile phone, through realize the focusing input of order of the slide of the touch-screen on the mobile phone, the focusing operation is very convenient.
Description of drawings
The mobile lens focus adjustment method schematic flow sheet that Fig. 1 provides for the embodiment of the invention one;
Fig. 2 is the sketch map of the touch track one of user on the multi-point touch panel of mobile phone in the embodiment of the invention;
Fig. 3 is the sketch map of the touch track two of user on the multi-point touch panel of mobile phone in the embodiment of the invention;
Fig. 4 is the sketch map of the touch track three of user on the multi-point touch panel of mobile phone in the embodiment of the invention;
Fig. 5 is the sketch map of the touch track four of user on the multi-point touch panel of mobile phone in the embodiment of the invention;
The handset structure sketch map that Fig. 6 provides for the embodiment of the invention two.
Embodiment
The mobile lens focus adjustment method schematic flow sheet that Fig. 1 provides for the embodiment of the invention one.As shown in Figure 1, the present embodiment focus adjustment method may further comprise the steps:
Present embodiment can be applicable to have in the mobile phone of multiple point touching input, through the touch track of importing on the multi-point touch panel is focused to mobile lens.Particularly, after the user need use mobile phone photograph and start the program of taking pictures, the user can carry out the multiple point touching input on the multi-point touch panel of mobile phone; Mobile phone detects the touch track that the user carries out touch operation; Also promptly behind the sliding trace on the multi-point touch panel, just can generate the focusing order, with the focusing motor operations on the control mobile lens according to this touch track; Drive the focusing structure motion on the mobile lens by the focusing motor, the focal length of mobile lens is adjusted.
Fig. 2 is the sketch map of the touch track one of user on the multi-point touch panel of mobile phone in the embodiment of the invention; Fig. 3 is the sketch map of the touch track two of user on the multi-point touch panel of mobile phone in the embodiment of the invention; Fig. 4 is the sketch map of the touch track three of user on the multi-point touch panel of mobile phone in the embodiment of the invention; Fig. 5 is the sketch map of the touch track four of user on the multi-point touch panel of mobile phone in the embodiment of the invention.In the present embodiment; Like Fig. 1-shown in Figure 5; Touch track described in the present embodiment specifically can be the touch track from a direction of multi-point touch panel 1 to another direction, like from top to bottom touch track A among Fig. 2, and the touch track B from last to last among Fig. 3; Perhaps, touch track also can be the touch track of inwardly sliding from both sides on the multi-point touch panel 1, touch track C as shown in Figure 4; Perhaps, touch track also can be from interior touch track of sliding to both sides, touch track D as shown in Figure 5 on the multi-point touch panel 1.It will be understood by those skilled in the art that the touch track of focusing can be not limited to above-mentioned Fig. 2-track shown in Figure 5, also can be other similar touch track, and present embodiment does not limit at this; Corresponding to each touch track, mobile phone can generate different focusing orders, for example transfers big focal length or turns focal length down, and according to the custom of people's operation, when touch track B and touch track D, adjustable big focal length can be turned focal length down when touch track A and touch track C.
It will be appreciated by those skilled in the art that; When generating the focusing order; Specifically can be according to the scope of touch track, the focusing that comes dynamically adjustment to export is ordered, and dynamically adjusts the focal length of mobile lens with control focusing motor; To come dynamically adjustment focal length size through the touch of user on multi-point touch panel, to satisfy the actual focusing of user needs.
It will be appreciated by those skilled in the art that; A kind of human-computer interaction technology and common technology that realizes of hardware device of adopting during above-mentioned multi-point touch panel; Can be described as multiplex touch control or multi-touch screen again; Can be in the man-machine interactive operation that does not have to carry out under traditional input equipment computer, it can respond to and obtain the various touch-control actions of user on touch-screen.Particularly; Multi-point touch panel has marked off many independently touch control units on conductive layer; And each unit is connected to outside testing circuit through independently going between; Because all touch control units are rectangular and arrange, so no matter user's finger contacts is to which part, touch-screen can both produce reaction to the respective finger action; Outer detecting circuit just can obtain the touch track of user on touch-screen through gathering the multi-point signal on the multi-point touch panel, promptly can identify the gesture of user on this touch-screen, thereby can be with the input instruction of this touch track as the user.In the present embodiment, obtain the concrete testing process of the touch track of user on multi-point touch panel, identical or similar with traditional multi-point touch panel detection mode, repeat no more at this.
In the present embodiment, described focusing lens and focusing motor can be identical or similar with existing mobile lens with focusing function, and its concrete structure does not limit at this.
To sum up, the mobile lens focus adjustment method that the embodiment of the invention provides is according to the touch track of the touch input generation of user on multi-point touch panel; Generate the focusing order, to drive the focusing motor operations on the mobile lens, the focal length of adjustment mobile lens; Like this, the user only need be in the enterprising line slip operation of multi-point touch panel when carrying out the mobile lens focusing; Just can realize the focusing to mobile lens, it is very convenient to focus, and can be fit to the focusing operation of user under the multiple scene of taking pictures.
The handset structure sketch map that Fig. 6 provides for the embodiment of the invention two.The present embodiment mobile phone can be realized the function of above-mentioned mobile lens focus adjustment method; With realization mobile lens is focused; Particularly, as shown in Figure 6, the present embodiment mobile phone can comprise: multi-point touch panel 1, touch track acquisition module 2 and focusing module 3; Wherein, but the action of the multiple point touching of multi-point touch panel 1 perception user finger; Touch track acquisition module 2 can obtain the touch track of user on said multi-point touch panel 1; Focusing module 3 can be used for the touch track that obtains according to touch track acquisition module 2, generates the focusing order, and the order of will focus is sent to the focusing motor, and motor is focused to mobile lens by focusing.
The present embodiment mobile phone can be when launching camera function; Touch track when operating through obtaining the multiple point touching of user on multi-point touch panel; Mobile lens is focused; The focusing of mobile lens is very convenient, and its concrete implementation procedure can repeat no more at this referring to the explanation of the invention described above method embodiment.
In the present embodiment, touch track acquisition module 2 can integrate with focusing module 3, perhaps also can divide to be arranged, and its concrete set-up mode does not limit.In the practical application, this touch track acquisition module 2 specifically can be integrated in the microprocessor of mobile phone with focusing module 3.
What should explain at last is: above each embodiment is only in order to explaining technical scheme of the present invention, but not to its restriction; Although the present invention has been carried out detailed explanation with reference to aforementioned each embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, perhaps to wherein part or all technical characteristic are equal to replacement; And these are revised or replacement, do not make the scope of the essence disengaging various embodiments of the present invention technical scheme of relevant art scheme.
Claims (3)
1. a mobile lens focus adjustment method is characterized in that, comprising:
Obtain the touch track of user on the multi-point touch panel of mobile phone;
According to said touch track, generate the focusing order and be sent to the focusing motor, by said focusing motor mobile lens is focused.
2. mobile lens focus adjustment method according to claim 1 is characterized in that:
Said touch track is the touch track from direction on the said multi-point touch panel to another direction;
Perhaps, said touch track is the touch track of inwardly sliding from both sides on the said multi-point touch panel;
Perhaps, said touch track is from interior touch track of sliding to both sides on the said multi-point touch panel.
3. a mobile phone is characterized in that, comprising:
Multi-point touch panel;
The touch track acquisition module is used to obtain the touch track of user on said multi-point touch panel;
Focusing module is used for based on said touch track, generates the focusing order and is sent to the focusing motor, by said focusing motor mobile lens is focused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103514944A CN102438072A (en) | 2011-11-08 | 2011-11-08 | Mobile phone lens focusing method and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103514944A CN102438072A (en) | 2011-11-08 | 2011-11-08 | Mobile phone lens focusing method and mobile phone |
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| CN102438072A true CN102438072A (en) | 2012-05-02 |
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| CN2011103514944A Pending CN102438072A (en) | 2011-11-08 | 2011-11-08 | Mobile phone lens focusing method and mobile phone |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103973985A (en) * | 2014-05-30 | 2014-08-06 | 苏州天趣信息科技有限公司 | Method and device for regulating function of mobile terminal camera as well as mobile terminal |
| WO2014187187A1 (en) * | 2013-05-20 | 2014-11-27 | 爱佩仪光电技术（深圳）有限公司 | Method for realizing tilt-shift photography and three-dimensional multi-area auto-focus via touch screen operation |
| CN104660913A (en) * | 2015-03-18 | 2015-05-27 | 努比亚技术有限公司 | Focus length adjusting method and device |
| CN104730804A (en) * | 2015-02-17 | 2015-06-24 | 苏州佳世达电通有限公司 | Camera device and automatic focusing method |
| CN105491756A (en) * | 2015-11-10 | 2016-04-13 | 宁波市柯玛士太阳能科技有限公司 | Led light adjusting method |
| CN106791446A (en) * | 2014-05-30 | 2017-05-31 | 张琴 | Mobile terminal camera and smart mobile phone, panel computer or net book |
| CN108600626A (en) * | 2018-04-24 | 2018-09-28 | 阿里巴巴集团控股有限公司 | Filming control method, device and portable electronic device |
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| US20080107411A1 (en) * | 2006-11-07 | 2008-05-08 | Sony Ericsson Mobile Communications Ab | User defined autofocus area |
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| CN201608781U (en) * | 2010-03-08 | 2010-10-13 | 华晶科技股份有限公司 | Camera device |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014187187A1 (en) * | 2013-05-20 | 2014-11-27 | 爱佩仪光电技术（深圳）有限公司 | Method for realizing tilt-shift photography and three-dimensional multi-area auto-focus via touch screen operation |
| CN103973985A (en) * | 2014-05-30 | 2014-08-06 | 苏州天趣信息科技有限公司 | Method and device for regulating function of mobile terminal camera as well as mobile terminal |
| CN106791446A (en) * | 2014-05-30 | 2017-05-31 | 张琴 | Mobile terminal camera and smart mobile phone, panel computer or net book |
| CN104730804A (en) * | 2015-02-17 | 2015-06-24 | 苏州佳世达电通有限公司 | Camera device and automatic focusing method |
| CN104660913A (en) * | 2015-03-18 | 2015-05-27 | 努比亚技术有限公司 | Focus length adjusting method and device |
| CN105491756A (en) * | 2015-11-10 | 2016-04-13 | 宁波市柯玛士太阳能科技有限公司 | Led light adjusting method |
| CN105491756B (en) * | 2015-11-10 | 2018-05-01 | 宁波市柯玛士太阳能科技有限公司 | LED light light regulation method |
| CN108600626A (en) * | 2018-04-24 | 2018-09-28 | 阿里巴巴集团控股有限公司 | Filming control method, device and portable electronic device |
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Application publication date: 20120502 |