CN104536664A - Shutter position determining method - Google Patents
Shutter position determining method Download PDFInfo
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- CN104536664A CN104536664A CN201410822535.7A CN201410822535A CN104536664A CN 104536664 A CN104536664 A CN 104536664A CN 201410822535 A CN201410822535 A CN 201410822535A CN 104536664 A CN104536664 A CN 104536664A
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- shutter position
- operator scheme
- touch
- screen
- operational mode
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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]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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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
- G06F3/0488—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 using a touch-screen or digitiser, e.g. input of commands through traced gestures
Abstract
The embodiment of the invention discloses a shutter position determining method. The shutter position determining method comprises the steps that the operating mode existing when a camera is started is obtained, wherein the operating mode can be the left hand operating mode or the right hand operating mode; the shutter position information, corresponding to the operating mode, in a relation table is inquired, wherein the corresponding relation between the operating modes and the shutter positions is stored in the relation table; the shutter position is displayed in a touch screen according to the inquired shutter position. According to the shutter position determining method, the corresponding shutter position can be displayed according to the operating mode, and then shooting can be achieved with a single hand conveniently.
Description
Technical field
The present invention relates to electronic technology field, be specifically related to a kind of shutter position defining method.
Background technology
Along with the development of electronic technology, the portable terminal such as mobile phone, panel computer all can adopt touch-screen to operate, and the merging of exercisable touch-screen and touch-screen, greatly facilitates the life of people.In order to meet the enjoyment of user's vision, the touch-screen size of these terminal devices is also increasing, but, when user uses the terminal device with large scale touch-screen to take pictures, need both hands to carry out, bring very big inconvenience.
For solving the problem, in prior art, completing one hand by the mechanical hook-up of taking pictures by additional designs while use portable terminal and taking pictures, but this method reduces the portability of terminal.
Summary of the invention
The embodiment of the invention discloses a kind of shutter position defining method, by determining that shutter position can effectively realize singlehanded photographing operation.
The embodiment of the invention discloses a kind of shutter position defining method, comprising:
Obtain operator scheme when camera starts, wherein, described operator scheme comprises left operational mode or right operational mode;
The shutter position information that operator scheme described in query relation table is corresponding, wherein, described relation table stores the corresponding relation of operator scheme and shutter position information;
In touch-screen, shutter position is shown according to the described shutter position information inquired.
In the embodiment of the present invention, operator scheme when camera starts can be obtained, be left operational mode or right operational mode according to this operator scheme, shutter position information corresponding in query relation table, shows shutter position to make terminal on the touchscreen according to this shutter position information.Visible, the embodiment of the present invention can show corresponding shutter position according to operator scheme, thus can realize singlehanded photographing operation easily.
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 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 schematic flow sheet of a kind of shutter position defining method disclosed in the embodiment of the present invention;
Fig. 2 a to Fig. 2 h is the schematic diagram of user's one-handed performance terminal disclosed in the embodiment of the present invention;
Fig. 2 i is a kind of visible pattern pointing out user's shutter position and operator scheme relation disclosed in the embodiment of the present invention;
Fig. 3 is the schematic flow sheet of another kind of shutter position defining method disclosed in the embodiment of the present invention;
Fig. 4 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention;
Fig. 5 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention;
Fig. 6 is the structural representation of the embodiment of the present invention another terminal disclosed.
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 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 shutter position defining method, by determining shutter position, can effectively realizing singlehanded photographing operation.Below be described in detail respectively.
Refer to Fig. 1, Fig. 1 is the schematic flow sheet of a kind of shutter position defining method disclosed in the embodiment of the present invention.As shown in Figure 1, this shutter position defining method can comprise the following steps.
Operator scheme when S101, the startup of acquisition camera.
In the embodiment of the present invention, the operator scheme during terminal acquisition camera startup of camera head can be had by smart mobile phone, panel computer and other portable sets etc.Wherein, this operator scheme can comprise left operational mode or right operational mode.
As one embodiment alternatively, operator scheme when terminal can be started by induction installation determination camera, wherein, this induction installation can be temperature sensor or pressure transducer, and this induction installation can be arranged on the frame of terminal or bonnet etc., and can to distinguish user be the position that left-handed terminal or the right hand grip terminal.
As another kind embodiment alternatively, terminal performs step S101 and specifically can comprise the following steps:
11) operation mode parameter when camera starts, is obtained;
12) if operation mode parameter is left hand mark, then determination operation pattern is left operational mode; If operation mode parameter is right hand mark, then determination operation pattern is right operational mode.
Wherein, before the operation mode parameter of terminal when obtaining camera and starting, following steps can also be performed:
13), when receiving operator scheme and arranging instruction, modes of display operation arranges interface;
14), user arranges interface setting operation mode parameter by operator scheme is stored.
The shutter position information that in S102, query relation table, this operator scheme is corresponding, wherein, relation table stores the corresponding relation of operator scheme and shutter position information.
Wherein, in relation table, shutter position information is the coordinate information in user's one-handed performance palp region on the touchscreen, in relation table, operator scheme can comprise left operational mode and right operational mode, but be not limited to this two kinds of operator schemes, left operational mode has the shutter position information of corresponding stored, and right operational mode also has the shutter position information of corresponding stored.
Below in conjunction with Fig. 2 a to Fig. 2 d to determining in the embodiment of the present invention that the shutter position information that left operational mode is corresponding in relation table is described:
When the horizontal screen of terminal or perpendicular screen, in left operational mode, the touch-screen of the how sinistral thumb of user or forefinger operating terminal; When terminal is in horizontal screen or perpendicular screen, the mode of left hand thumb manipulation touch-screen respectively as shown in Figure 2 a and 2 b, uses the mode of left index finger operation touch-screen as shown in Fig. 2 c and Fig. 2 d; To suppose when the horizontal screen of terminal or perpendicular screen left hand thumb on the touchscreen palp region be P; When the horizontal screen of terminal or perpendicular screen left index finger on the touchscreen palp region be Q, best shutter position region T=P ∩ Q when so the intersection area of region P and region Q is left operational mode.Therefore, the shutter position information that in relation table, left operational mode is corresponding is the coordinate information of region T.
Same, below in conjunction with Fig. 2 e to Fig. 2 h to determining in the embodiment of the present invention that the shutter position information that right operational mode is corresponding in relation table is described:
When the horizontal screen of terminal or perpendicular screen, in right operational mode, user makes the touch-screen of right-handed thumb or forefinger operating terminal more; When terminal is in horizontal screen or perpendicular screen, the mode of hand thumb operation touch-screen is respectively as shown in Fig. 2 f and 2e, and the mode of right hand forefinger operation touch-screen respectively as shown in figures 2 g and 2h; To suppose when the horizontal screen of terminal or perpendicular screen hand thumb on the touchscreen palp region be R; When the horizontal screen of terminal or perpendicular screen right hand forefinger on the touchscreen palp region be S, best shutter position region U=R ∩ S when so the intersection area of region R and region S is right operational mode.Therefore, the shutter position information that in relation table, right operational mode is corresponding is the coordinate information of region U.
It should be noted that, the shutter position information how determining left hand or right operational mode correspondence in relation table of above-mentioned elaboration, certain sample basis can be extracted (as the sample of 100 people, or for user's sample of Different age group) for the terminal of different model, carry out above-mentioned experiment, thus determine the coordinate information being more applicable to the popular palp region of one-handed performance touch-screen in left operational mode or right operational mode.
As the optional embodiment of one, leftward in operator scheme, user can by left operational mode corresponding the conventional finger manipulation mode of menu setecting is set, as thumb or forefinger can be selected as conventional finger manipulation mode etc., when user selects the conventional finger manipulation mode of thumb as left operational mode, terminal can determine best shutter position in palp region on the touchscreen according to left hand thumb; When user selects forefinger as the conventional finger manipulation mode that left operational mode is corresponding, terminal can determine best shutter position in palp region on the touchscreen according to left index finger.Same, in right operational mode, user also can by right operational mode corresponding the conventional finger manipulation of menu setecting is set, as selected thumb or forefinger mode of operation etc.
As the optional embodiment of another kind, the operator scheme no matter step S101 obtains is left operational mode or right operational mode, user can preset conventional finger manipulation mode, such as, select thumb or forefinger as conventional finger manipulation mode etc.; Then terminal can according to setting finger manipulation mode and step S101 obtain operator scheme, comprehensively determine the shutter position on touch-screen.
The shutter position information that S103, basis inquire shows shutter position in touch-screen.
In the embodiment of the present invention, this touch-screen is the touch display screen with touch function and Presentation Function, wherein, terminal can show shutter position according to shutter position information in above-mentioned touch display screen, this shutter position can arrange less shutter release button when increasing preview range as far as possible, also can with the pattern of the virtual box of transparent visual display shutter position, thus can avoid affecting preview range.
In the embodiment of the present invention, terminal can show shutter position with the transparency preset according to shutter position information in touch-screen, and wherein, the transparency of the shutter position of display affects its effect overlapping with preview image.For example, when the transparency of the shutter position shown is larger, still preview image can be shown in shutter position region, i.e. overlapping display; When the transparency of the shutter position shown is less, shutter position region will not show preview image.
In the embodiment of the present invention, terminal, before execution above-mentioned steps S101, when receiving the open command that user inputs for camera icon, can also start camera applications, and showing the prompting pattern for pointing out user to take operation steps on the touchscreen.Wherein, this prompting pattern can be the visible pattern being suspended in camera interface of transparent visual, and this pattern can also be animation patterns.For example, refer to Fig. 2 i, Fig. 2 i is a kind of visible pattern pointing out user's shutter position and operator scheme relation disclosed in the embodiment of the present invention, this visible pattern is presented on startup interface when starting camera applications or camera with dotted line frame, by the prompting of such as Fig. 2 i, user can determine the mode of oneself hand held terminal, shows corresponding shutter position on the touchscreen by terminal response.
In addition, it should be noted that, if step S101 senses left operational mode or right operational mode by induction installation simultaneously, then can show shutter position corresponding to left operational mode and shutter position corresponding to right operational mode on the touchscreen by step S102 and step S103 simultaneously.If when step S101 is by obtaining operation mode parameter determination operation pattern, can be left operational mode or right operational mode according to operation mode parameter, shows shutter position corresponding to this operation mode parameter by step S102 and step S103.
In the method described by Fig. 1, operator scheme when camera starts can be obtained, be left operational mode or right operational mode according to this operator scheme, shutter position information corresponding in query relation table, shows shutter position to make terminal on the touchscreen according to this shutter position information.Visible, the method described by Fig. 1 can show corresponding shutter position according to operator scheme, thus can realize singlehanded photographing operation easily.
Refer to Fig. 3, Fig. 3 is the schematic flow sheet of another kind of shutter position defining method disclosed in the embodiment of the present invention.As shown in Figure 3, this shutter position defining method can comprise the following steps.
S201, startup camera applications, and show the prompting pattern for pointing out user to take operation steps on the touchscreen.
In the embodiment of the present invention, touch-screen has Presentation Function simultaneously, is touch display screen.This prompting pattern can be the visible pattern being suspended in camera interface of transparent visual, and this pattern can also be animation patterns.When user's point touching screen optional position being detected, can automatically hide or stop to show this prompting pattern.
Operator scheme when S202, the startup of acquisition camera, wherein, this operator scheme can comprise left operational mode or right operational mode.
In the embodiment of the present invention, the process obtaining operator scheme when camera starts see the related content of above-mentioned steps S101, no longer can be set forth here.
The shutter position information that in S203, query relation table, operator scheme is corresponding, wherein, relation table stores the corresponding relation of operator scheme and shutter position information.
In the embodiment of the present invention, can the related content of refer step S102 about shutter position information corresponding to the operator scheme how determined in relation table, no longer set forth here.
The shutter position information that S204, basis inquire shows shutter position in touch-screen.
In the embodiment of the present invention, step S204 can the related content of refer step S103, no longer sets forth here.
S205, obtain outside for shutter position in touch-screen region input the first touch command, wherein, the first touch command is used to indicate the first area that user in preview image selectes.
For example, when preview image comprises face and object, if user's selection take face as the focus of whole image, then can click the face in preview image, thus input the first touch command, terminal, when receiving this first touch command, can determine user-selected first area, thus can trigger execution step S206.
S206, basis are positioned at the Image Adjusting acquisition parameters of first area.
In the embodiment of the present invention, the Image Adjusting acquisition parameters according to being arranged in first area is specifically as follows: according at least one item being arranged in the exposure of Image Adjusting acquisition parameters of first area, focal position and white balance.For example, focal position can be arranged on the image in first area, by increasing exposure, improve the brightness of image in first area, and implement Automatic white balance for the image in first area.
Whether S207, detection receive the second touch command inputted for shutter position.
S208, when the second touch command being detected, with the acquisition parameters shooting image after adjusting.
In the method described by Fig. 3, operator scheme when camera starts can be obtained, be left operational mode or right operational mode according to this operator scheme, shutter position information corresponding in query relation table, shows shutter position to make terminal on the touchscreen according to this shutter position information.Further, can according to the first touch command for the region input outside shutter position in touch-screen, adjustment acquisition parameters, and when the second touch command for shutter position input being detected, carry out shooting image.Visible, not only can realize one-handed performance in the method described by Fig. 3, meanwhile, according to the instruction of user, image taking effect can be improved.
Refer to Fig. 4, Fig. 4 is the structural representation of a kind of terminal disclosed in the embodiment of the present invention.Wherein, the terminal shown in Fig. 4 can comprise the first acquiring unit 310, query unit 320 and the first display unit 330.Below be described in detail respectively.
First acquiring unit 310, for obtaining operator scheme when camera starts, wherein, operator scheme comprises left operational mode or right operational mode.
In the embodiment of the present invention, this terminal can be the terminal that smart mobile phone, panel computer and other portable sets etc. have camera head or camera function.
As one embodiment alternatively, operator scheme when first acquiring unit 310 can be started by induction installation determination camera, wherein, this induction installation can be temperature sensor or pressure transducer, and this induction installation can be arranged on the frame of terminal or bonnet etc., and can to distinguish user be the position that left-handed terminal or the right hand grip terminal.
Query unit 320, the shutter position information that the operator scheme for the first acquiring unit acquisition in query relation table is corresponding, wherein, relation table stores the corresponding relation of operator scheme and shutter position information.
Wherein, query unit 320 inquires the coordinate information that shutter position information in relation table is user's one-handed performance palp region on the touchscreen, in relation table, operator scheme can comprise left operational mode and right operational mode, but be not limited to this two kinds of operator schemes, left operational mode has the shutter position information of corresponding stored, and right operational mode also has the shutter position information of corresponding stored.
Below in conjunction with Fig. 2 a to Fig. 2 d to determining in the embodiment of the present invention that the shutter position information that left operational mode is corresponding in relation table is described:
When the horizontal screen of terminal or perpendicular screen, in left operational mode, the touch-screen of the how sinistral thumb of user or forefinger operating terminal; When terminal is in horizontal screen or perpendicular screen, the mode of left hand thumb manipulation touch-screen respectively as shown in Figure 2 a and 2 b, uses the mode of left index finger operation touch-screen as shown in Fig. 2 c and Fig. 2 d; To suppose when the horizontal screen of terminal or perpendicular screen left hand thumb on the touchscreen palp region be P; When the horizontal screen of terminal or perpendicular screen left index finger on the touchscreen palp region be Q, best shutter position region T=P ∩ Q when so the intersection area of region P and region Q is left operational mode.Therefore, the shutter position information that in relation table, left operational mode is corresponding is the coordinate information of region T.
Same, below in conjunction with Fig. 2 e to Fig. 2 h to determining in the embodiment of the present invention that the shutter position information that right operational mode is corresponding in relation table is described:
When the horizontal screen of terminal or perpendicular screen, in right operational mode, user makes the touch-screen of right-handed thumb or forefinger operating terminal more; When terminal is in horizontal screen or perpendicular screen, the mode of hand thumb operation touch-screen is respectively as shown in Fig. 2 f and 2e, and the mode of right hand forefinger operation touch-screen respectively as shown in figures 2 g and 2h; To suppose when the horizontal screen of terminal or perpendicular screen hand thumb on the touchscreen palp region be R; When the horizontal screen of terminal or perpendicular screen right hand forefinger on the touchscreen palp region be S, best shutter position region U=R ∩ S when so the intersection area of region R and region S is right operational mode.Therefore, the shutter position information that in relation table, right operational mode is corresponding is the coordinate information of region U.
It should be noted that, the shutter position information how determining left hand or right operational mode correspondence in relation table of above-mentioned elaboration, certain sample basis can be extracted (as the sample of 100 people, or for user's sample of Different age group) for the terminal of different model, carry out above-mentioned experiment, thus determine the coordinate information being more applicable to the popular palp region of one-handed performance touch-screen.
As the optional embodiment of one, leftward in operator scheme, user can by left operational mode corresponding the conventional finger manipulation mode of menu setecting is set, as thumb or forefinger can be selected as conventional finger manipulation mode etc., when user selects the conventional finger manipulation mode of thumb as left operational mode, query unit 320 can determine best shutter position in palp region on the touchscreen according to left hand thumb; When user selects forefinger as the conventional finger manipulation mode that left operational mode is corresponding, query unit 320 can determine best shutter position in palp region on the touchscreen according to left index finger.Same, in right operational mode, user also can by right operational mode corresponding the conventional finger manipulation of menu setecting is set, as selected thumb or forefinger mode of operation etc.
As the optional embodiment of another kind, the operator scheme no matter the first acquiring unit 310 obtains is left operational mode or right operational mode, user can preset conventional finger manipulation mode, such as, select thumb or forefinger as conventional finger manipulation mode etc.; Then query unit 320 can according to setting finger manipulation mode and the first acquiring unit 310 obtain operator scheme, comprehensively determine the shutter position on touch-screen.
First display unit 330, shows shutter position for the shutter position information inquired according to query unit 320 in touch-screen.
In the embodiment of the present invention, this touch-screen is the touch display screen with touch function and Presentation Function, wherein, first display unit 330 can show shutter position according to shutter position information in above-mentioned touch display screen, this shutter position can arrange less shutter release button when increasing preview range as far as possible, also can with the pattern of the virtual box of transparent visual display shutter position, thus can avoid affecting preview range.
In the embodiment of the present invention, the first display unit 330 can show shutter position with the transparency preset according to shutter position information in touch-screen, and wherein, the transparency of the shutter position of display affects its effect overlapping with preview image.For example, when the transparency of the shutter position shown is larger, still preview image can be shown in shutter position region, i.e. overlapping display; When the transparency of the shutter position shown is less, shutter position region will not show preview image.
See also Fig. 5, Fig. 5 is the structural representation of another kind of terminal disclosed in the embodiment of the present invention.Wherein, the terminal shown in Fig. 5 is that terminal is as shown in Figure 4 optimized and obtains.Compared with the terminal shown in Fig. 4, the terminal shown in Fig. 5 can also comprise
Second acquisition unit 340, for obtaining the first touch command of the region input outside for the shutter position of the first display unit 330 display in touch-screen, wherein, the first touch command is used to indicate the first area that user in preview image selectes.
Adjustment unit 350, the Image Adjusting acquisition parameters in the first area that the first touch command for obtaining according to second acquisition unit 340 indicates.
In the embodiment of the present invention, adjustment unit 350 is specifically as follows according to the Image Adjusting acquisition parameters being arranged in first area: adjustment unit 350 is according at least one item being arranged in the exposure of Image Adjusting acquisition parameters of first area, focal position and white balance.For example, focal position can be arranged on the image in first area by adjustment unit 350, by increasing exposure, improves the brightness of image in first area, and implements Automatic white balance for the image in first area.
Detecting unit 360, for detecting the second touch command whether receiving the shutter position input shown for the first display unit 330.
In the embodiment of the present invention, adjustment unit 350 can perform the operation whether described detection receives the second touch command of the shutter position input shown for the first display unit 330 by trigger detecting unit 360.
Shooting unit 370, for when detecting unit 360 detects the second touch command, the acquisition parameters shooting image after adjusting with adjustment unit 350.
As one embodiment alternatively, in the terminal shown in Fig. 5, the first acquiring unit 310 can comprise the 3rd acquiring unit 311 and determining unit 312.
3rd acquiring unit 311, for obtaining operation mode parameter when camera starts.
Determining unit 312, when the operation mode parameter for obtaining at the 3rd acquiring unit 311 is left hand mark, determination operation pattern is left operational mode; When the operation mode parameter that the 3rd acquiring unit 311 obtains is right hand mark, determination operation pattern is right operational mode.
As another kind embodiment alternatively, in the terminal shown in Fig. 5, the first acquiring unit 310 can also comprise the second display unit 313 and storage unit 314.
Second display unit 313, for when receiving operator scheme and arranging instruction, modes of display operation arranges interface.
Storage unit 314, to arrange the operation mode parameter of interface setting by the operator scheme that the second display unit 313 shows for storing user.
In the embodiment of the present invention, the 3rd acquiring unit 311 can obtain operation mode parameter from storage unit 314.
In the embodiment of the present invention, start unit 380 can also be comprised in the terminal shown in Fig. 5.Start unit 380, for starting camera applications, and the prompting pattern shown on the touchscreen for pointing out user to take operation steps, wherein, this prompting pattern can be that visible pattern is to point out user optional personalized shooting mode of operation, for example, refer to Fig. 2 i, Fig. 2 i is a kind of visible pattern pointing out user's shutter position and operator scheme relation disclosed in the embodiment of the present invention, this visible pattern is presented on startup interface when starting camera applications or camera with dotted line frame, by the prompting of such as Fig. 2 i, user can determine the mode of oneself hand held terminal, corresponding shutter position is shown on the touchscreen by terminal response.
In the embodiment of the present invention, start unit 380 can trigger the first acquiring unit 310 obtain camera start time operator scheme; Or start unit 380 the 3rd acquiring unit 311 that can trigger in the first acquiring unit 310 obtains operation mode parameter when camera starts, and then operator scheme when determining that camera starts by determining unit 312; Or start unit 380 can trigger the second display unit 313 in the first acquiring unit 310 when receiving operator scheme and arranging instruction, and modes of display operation arranges interface to be determined operator scheme when camera starts by user.
In the terminal described by Fig. 4, Fig. 5, first acquiring unit can obtain operator scheme when camera starts, thus by shutter position information corresponding to this operator scheme in query unit query relation table, and then by the first display unit according to this shutter position information displaying shutter position.Visible, effectively can realize one-handed performance by the terminal implemented described by Fig. 4, Fig. 5.Further, in the terminal described by Fig. 5, second acquisition unit can obtain the first touch command of the region input outside for shutter position in touch-screen, to adjust acquisition parameters by adjustment unit, and when detecting unit detects the second touch command for shutter position input, shooting unit photographs image can be triggered.Visible, while the terminal described by Fig. 5 can realize one-handed performance, according to the instruction of user, improve image taking effect.
Refer to Fig. 6, Fig. 6 is the reception schematic diagram of the embodiment of the present invention another terminal disclosed, as shown in Figure 6, this terminal can comprise: at least one processor 410, such as CPU, input media 420, storer 430, at least one communication bus 440, camera head 450, induction installation 460 and output unit 470.Wherein, communication bus 440 is for realizing the communication connection between these assemblies.Optional input media 420 or output unit 470 can also comprise wireline interface, the wave point of standard.Storer 430 can be high-speed RAM storer, also can be non-labile storer (non-volatile memory), such as at least one magnetic disk memory.Storer 430 can also be optionally that at least one is positioned at the memory storage away from aforementioned processor 410.Wherein, processor 410 can composition graphs 4 and the terminal described by Fig. 5, stores batch processing code in storer 430, and processor 410 calls the program code stored in storer 430, for performing following operation:
Obtain operator scheme when camera in camera head 450 starts by induction installation 460, wherein, operator scheme comprises left operational mode or right operational mode;
The shutter position information that in query relation table, operator scheme is corresponding, wherein, relation table stores the corresponding relation of operator scheme and shutter position information;
In touch-screen, shutter position is shown according to the shutter position information inquired by output unit 470.
In the embodiment of the present invention, processor 410 can show shutter position with the transparency preset according to shutter position information in touch-screen, and wherein, the transparency of the shutter position of display affects its effect overlapping with preview image.For example, when the transparency of the shutter position shown is larger, still preview image can be shown in shutter position region, i.e. overlapping display; When the transparency of the shutter position shown is less, shutter position region will not show preview image.
Processor 410 calls program code in storer 430 after showing shutter position according to the shutter position information inquired in touch-screen, can also perform following steps:
Obtained the first touch command of the region input outside for shutter position in touch-screen by input media 420, wherein, the first touch command is used to indicate the first area that user in preview image selectes;
According to the Image Adjusting acquisition parameters being positioned at first area.
In the embodiment of the present invention, processor 410 calls the program code stored in storer 430, after the Image Adjusting acquisition parameters being arranged in described first area, can also perform following steps:
The second touch command whether received for shutter position input is detected by input media 420;
When the second touch command being detected, take image with the acquisition parameters after adjusting.
In the embodiment of the present invention, processor 410, according to the Image Adjusting acquisition parameters being arranged in first area, is specifically as follows at least one item of the exposure according to the Image Adjusting acquisition parameters being arranged in first area, focal position and white balance.
As one embodiment alternatively, processor 410 obtains operator scheme when camera starts, and is specifically as follows operator scheme when determining that camera starts by induction installation 460.
As another kind embodiment alternatively, processor 410 obtains operator scheme when camera starts, and specifically can perform following steps:
Obtain operation mode parameter when camera starts;
If operation mode parameter is left hand mark, then determination operation pattern is left operational mode;
If operation mode parameter is right hand mark, then determination operation pattern is right operational mode.
Alternatively, before the operation mode parameter of processor 410 when obtaining camera and starting, following steps can also be performed:
When being received operator scheme by input media 420 and arranging instruction, interface is set by output unit 470 modes of display operation;
Store user arranges interface setting operation mode parameter by operator scheme.
In the embodiment of the present invention, processor 410 is calling the program code in storer 430, before operator scheme when obtaining camera and starting, can also by starting camera head 450, and the prompting pattern shown on the touchscreen for pointing out user to take operation steps, this prompting pattern is visible pattern.For example, refer to Fig. 2 i, Fig. 2 i is a kind of visible pattern pointing out user's shutter position and operator scheme relation disclosed in the embodiment of the present invention, this visible pattern is presented on startup interface when starting camera applications or camera with dotted line frame, by the prompting of such as Fig. 2 i, user can determine the mode of oneself hand held terminal, makes response show corresponding shutter position on the touchscreen by terminal.
In the embodiment of the present invention, in processor 410 query relation table, shutter position information is the coordinate information in user's one-handed performance palp region on the touchscreen, in relation table, operator scheme can comprise left operational mode and right operational mode, but be not limited to this two kinds of operator schemes, left operational mode has the shutter position information of corresponding stored, and right operational mode also has the shutter position information of corresponding stored.
Below in conjunction with Fig. 2 a to Fig. 2 d to determining in the embodiment of the present invention that the shutter position information that left operational mode is corresponding in relation table is described:
When the horizontal screen of terminal or perpendicular screen, in left operational mode, the touch-screen of the how sinistral thumb of user or forefinger operating terminal; When terminal is in horizontal screen or perpendicular screen, the mode of left hand thumb manipulation touch-screen respectively as shown in Figure 2 a and 2 b, uses the mode of left index finger operation touch-screen as shown in Fig. 2 c and Fig. 2 d; To suppose when the horizontal screen of terminal or perpendicular screen left hand thumb on the touchscreen palp region be P; When the horizontal screen of terminal or perpendicular screen left index finger on the touchscreen palp region be Q, best shutter position region T=P ∩ Q when so the intersection area of region P and region Q is left operational mode.Therefore, the shutter position information that in relation table, left operational mode is corresponding is the coordinate information of region T.
Same, below in conjunction with Fig. 2 e to Fig. 2 h to determining in the embodiment of the present invention that the shutter position information that right operational mode is corresponding in relation table is described:
When the horizontal screen of terminal or perpendicular screen, in right operational mode, user makes the touch-screen of right-handed thumb or forefinger operating terminal more; When terminal is in horizontal screen or perpendicular screen, the mode of hand thumb operation touch-screen is respectively as shown in Fig. 2 f and 2e, and the mode of right hand forefinger operation touch-screen respectively as shown in figures 2 g and 2h; To suppose when the horizontal screen of terminal or perpendicular screen hand thumb on the touchscreen palp region be R; When the horizontal screen of terminal or perpendicular screen right hand forefinger on the touchscreen palp region be S, best shutter position region U=R ∩ S when so the intersection area of region R and region S is right operational mode.Therefore, the shutter position information that in relation table, right operational mode is corresponding is the coordinate information of region U.
It should be noted that, the shutter position information how determining left hand or right operational mode correspondence in relation table of above-mentioned elaboration, certain sample basis can be extracted (as the sample of 100 people, or for user's sample of Different age group) for the terminal of different model, carry out above-mentioned experiment, thus determine the coordinate information being more applicable to the popular palp region of one-handed performance touch-screen.
As the optional embodiment of one, leftward in operator scheme, user can by left operational mode corresponding the conventional finger manipulation mode of menu setecting is set, as thumb or forefinger can be selected as conventional finger manipulation mode etc., when user selects the conventional finger manipulation mode of thumb as left operational mode, processor 410 can determine best shutter position in palp region on the touchscreen according to left hand thumb; When user selects forefinger as the conventional finger manipulation mode that left operational mode is corresponding, processor 410 can determine best shutter position in palp region on the touchscreen according to left index finger.Same, in right operational mode, user also can by right operational mode corresponding the conventional finger manipulation of menu setecting is set, as selected thumb or forefinger mode of operation etc.
As the optional embodiment of another kind, the operator scheme no matter processor 410 obtains is left operational mode or right operational mode, user can preset conventional finger manipulation mode, such as, select thumb or forefinger as conventional finger manipulation mode etc.; Then processor 410 according to the finger manipulation mode of setting and the operator scheme of acquisition, can comprehensively determine the shutter position on touch-screen.
Concrete, the terminal introduced in the present embodiment can implement the part or all of flow process in the shutter position defining method embodiment of composition graphs 1 to Fig. 3 of the present invention introduction.
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 or equipment or subelement 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 step in the various methods of above-described embodiment can carry out the device-dependent hardware of command terminal by program to have come, this program can be stored in a computer-readable recording medium, storage medium can comprise: flash disk, ROM (read-only memory) (Read-OnlyMemory, ROM), random access device (Random Access Memory, RAM), disk or CD etc.
Be described in detail the embodiment of the invention discloses a kind of shutter position defining method above, apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (10)
1. a shutter position defining method, is characterized in that, comprising:
Obtain operator scheme when camera starts, wherein, described operator scheme comprises left operational mode or right operational mode;
The shutter position information that operator scheme described in query relation table is corresponding, wherein, described relation table stores the corresponding relation of operator scheme and shutter position information;
In touch-screen, shutter position is shown according to the described shutter position information inquired.
2. the method for claim 1, is characterized in that, after the shutter position information inquired described in basis shows shutter position in touch-screen, described method also comprises:
Obtain the first touch command for the region input outside shutter position in described touch-screen, wherein, described first touch command is used to indicate the first area that user in preview image selectes;
According to the Image Adjusting acquisition parameters being positioned at described first area.
3. method as claimed in claim 2, is characterized in that, after basis is positioned at the Image Adjusting acquisition parameters of described first area, described method also comprises:
Detect and whether receive the second touch command inputted for described shutter position;
When described second touch command being detected, take image with the acquisition parameters after adjusting.
4. method as claimed in claim 2, it is characterized in that, described basis is positioned at the Image Adjusting acquisition parameters of described first area, comprising:
According at least one item being arranged in the exposure of Image Adjusting acquisition parameters of described first area, focal position and white balance.
5. the method as described in any one of Claims 1-4, is characterized in that, operator scheme when described acquisition camera starts, comprising:
Operator scheme when being started by induction installation determination camera.
6. the method as described in any one of Claims 1-4, is characterized in that, operator scheme when described acquisition camera starts, comprising:
Obtain operation mode parameter when camera starts;
If described operation mode parameter is left hand mark, then determination operation pattern is left operational mode;
If described operation mode parameter is right hand mark, then determination operation pattern is right operational mode.
7. method as claimed in claim 6, is characterized in that, before the operation mode parameter when obtaining camera and starting, described method also comprises:
When receiving operator scheme and arranging instruction, modes of display operation arranges interface;
Store user arranges interface setting operation mode parameter by described operator scheme.
8. the method as described in any one of Claims 1-4, is characterized in that, before the operator scheme when obtaining camera and starting, described method also comprises:
Start camera applications, and at the prompting pattern that described touch screen display takes operation steps for pointing out user.
9. method as claimed in claim 8, it is characterized in that, described prompting pattern is visible pattern.
10. the method as described in any one of Claims 1-4, is characterized in that, the shutter position information inquired described in described basis shows shutter position in described touch-screen, comprising:
In described touch-screen, shutter position is shown with the transparency preset according to the described shutter position information inquired.
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| CN201410822535.7A CN104536664A (en) | 2014-12-25 | 2014-12-25 | Shutter position determining method |
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| CN201410822535.7A CN104536664A (en) | 2014-12-25 | 2014-12-25 | Shutter position determining method |
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