CN105912158A - Touch-screen photographing method, device for mobile terminal and mobile terminal - Google Patents
Touch-screen photographing method, device for mobile terminal and mobile terminal Download PDFInfo
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- CN105912158A CN105912158A CN201610208253.7A CN201610208253A CN105912158A CN 105912158 A CN105912158 A CN 105912158A CN 201610208253 A CN201610208253 A CN 201610208253A CN 105912158 A CN105912158 A CN 105912158A
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- pressure
- take pictures
- mobile terminal
- photographic head
- compression area
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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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
- Telephone Function (AREA)
Abstract
The embodiment of the invention discloses a touch-screen photographing method, device for a mobile terminal and the mobile terminal. The method comprises following steps: obtaining touch-screen information when a pressure induction screen is monitored to be touched in the touch-screen photographing mode, wherein touch information comprises pressure data; determining a pressure changing trend based on pressure data; and controlling a camera to photograph when the pressure changing trend meets the pre-set changing requirement. The embodiment of the touch-screen photographing method, device for the mobile terminal and the mobile terminal has following beneficial effects: by adopting the above technical scheme, pressure data can be acquired by utilizing the pressure induction screen; only when the pressure changing trend meets the pre-set changing requirement, the camera is controlled to photograph; the mobile terminal is prevented from photographing due to trigger by mistake in the touch-screen photographing mode without user's needs; and waste of memory and power resources is avoided and user's experience is improved.
Description
Technical field
The present embodiments relate to technical field of mobile terminals, the touch screen particularly relating to a kind of mobile terminal is taken pictures
Method, device and mobile terminal.
Background technology
At present, camera function has become the standard configuration of mobile terminal, and mobile phone users is in daily life
Scenery at one's side and splendid moment can be recorded conveniently.
The mobile terminal being configured with touch screen can support touch screen camera function, under touch screen exposal model, and user
Take pictures without pressing the virtual photograph button of fixed position on entity shoot button or screen, only need
Any one on point touching screen is local, and mobile terminal just can control photographic head, and to complete focusing etc. a series of
Take pictures action, simplify the photographing operation of user, bring facility for user.
But, opened when the touch screen exposal model of mobile terminal opens by mistake, or user is under touch screen exposal model
When forgetting to close camera function after completing to take pictures, user unconscious meeting may encounter mobile terminal screen, this
Time mobile terminal to be mistakenly considered the unconscious touching of user be photographing operation, so can take pictures, cause clapping
Generation according to false triggering situation.False triggering of taking pictures easily produces a large amount of rubbish photo, does not only take up Installed System Memory
But also the power consumption of mobile terminal can be increased, affect the normal use of user.
Summary of the invention
The purpose of the embodiment of the present invention is to provide the touch screen photographic method of a kind of mobile terminal, device and moves eventually
End, to solve mobile terminal false triggering problem of taking pictures under touch screen exposal model.
First aspect, embodiments provides the touch screen photographic method of a kind of mobile terminal, including:
Monitor under touch screen exposal model pressure sensitive screen touched time, obtain touching information, wherein,
Described touching information includes pressure data；
Pressure trend is determined according to described pressure data；
When the satisfied default change of described pressure trend requires, control photographic head and take pictures.
Second aspect, embodiments provides the touch screen camera arrangement of a kind of mobile terminal, including:
Touching data obtaining module, for monitor under touch screen exposal model pressure sensitive screen touched time,
Obtaining touching information, wherein, described touching information includes pressure data；
Pressure trend determines module, for determining pressure trend according to described pressure data；
Take pictures control module, for described pressure trend meet preset change require time, control shooting
Head is taken pictures.
The third aspect, embodiments provides a kind of mobile terminal, and described mobile terminal is integrated with this
The touch screen camera arrangement of the mobile terminal described in bright embodiment.
The touch screen of mobile terminal provided in the embodiment of the present invention is taken pictures scheme, monitors under touch screen exposal model
To pressure sensitive screen touched time, obtain touching information, determine pressure according to the pressure data in touch information
Power variation tendency, when the satisfied default change of pressure trend requires, controls photographic head and takes pictures.By adopting
By technique scheme, available pressure sensitive screen capture pressure data, only pressure trend meet
Just can control photographic head when default change requires to take pictures, prevent mobile terminal under touch screen exposal model because being missed
Trigger and carry out taking pictures of non-user wish, it is to avoid waste internal memory and electric power resource, promote Consumer's Experience.
Accompanying drawing explanation
The schematic flow sheet of the touch screen photographic method of a kind of mobile terminal that Fig. 1 provides for the embodiment of the present invention one；
Pressure trend schematic diagram during a kind of normal click screen that Fig. 2 provides for the embodiment of the present invention one；
The schematic flow sheet of the touch screen photographic method of a kind of mobile terminal that Fig. 3 provides for the embodiment of the present invention two；
The flow process of the touch screen photographic method of a kind of preferred mobile terminal that Fig. 4 provides for the embodiment of the present invention three
Schematic diagram；
The structured flowchart of the touch screen camera arrangement of a kind of mobile terminal that Fig. 5 provides for the embodiment of the present invention four.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.Permissible
Being understood by, specific embodiment described herein is used only for explaining the present invention, rather than the limit to the present invention
Fixed.It also should be noted that, for the ease of describing, accompanying drawing illustrate only portion related to the present invention
Divide rather than entire infrastructure.
It should be mentioned that, some exemplary embodiment quilts before being discussed in greater detail exemplary embodiment
It is described as process or the method described as flow chart.Although each step is described as the process of order by flow chart,
But many of which step can be implemented concurrently, concomitantly or simultaneously.Additionally, each step is suitable
Sequence can be rearranged.The most described process can be terminated, it is also possible to have not
Including additional step in the accompanying drawings.Described process can correspond to method, function, code, subroutine,
Subprogram etc..
Embodiment one
The schematic flow sheet of the touch screen photographic method of a kind of mobile terminal that Fig. 1 provides for the embodiment of the present invention one,
The method can be performed by the touch screen camera arrangement of mobile terminal, and wherein this device can be real by software and/or hardware
Existing, typically can integrated in the terminal.As it is shown in figure 1, the method includes:
Step 101, monitor under touch screen exposal model pressure sensitive screen touched time, obtain touching information.
Wherein, described touching information includes pressure data.
Exemplary, mobile terminal in the present embodiment be concretely configured with pressure sensitive screen mobile phone,
The terminal unit such as panel computer and digital camera.
Pressure sensitive screen is a kind of novel mobile terminal touch screen, is integrated with pressure in pressure sensitive screen
Sensor so that this touch screen can not only sense the touch location of user accurately, also can recognize that user touches
Pressure size when touching.
Exemplary, mobile terminal can start the pressure in pressure sensitive screen when entering touch screen exposal model
Sensor, the pressure transducer in certain pressure sensitive screen can also be in normally open.When taking pictures at touch screen
When pattern downforce sensing screen is touched, pressure transducer can sense the force value being applied on screen,
So mobile terminal just can to monitor pressure sensitive screen touched.Touching herein is probably user actively
The clicking operation carried out, it is also possible to the false touch of the unconscious touch of user or other objects is touched.Pressure passes
Sensor can touch information under real time record for mobile terminal extraction, and this touching information includes pressure data.
Step 102, determine pressure trend according to pressure data.
Exemplary, pressure history can be drawn according to pressure data, obtain pressure trend.Such as,
Pressure trend may for the most constant, become larger, taper into, first become diminish again greatly and around
Fixed value fluctuation etc..
Step 103, when pressure trend meet preset change require time, control photographic head take pictures.
Exemplary, can show that by the way of theory analysis or experimental simulation user's finger normally clicks on screen
Force value variation tendency during curtain, and the false touch of the unconscious touch of user or other objects the anon-normal such as touches
Often click on pressure trend during screen, after contrast, draw pressure trend when normally clicking on and anon-normal
The difference between pressure trend when often clicking on, determines according to above-mentioned difference and presets change requirement.
Preferably, default change requires to include: pressure trend diminishes greatly for first becoming again, and maximum pressure
The duration of value is less than presetting duration threshold value.The one that Fig. 2 provides for the embodiment of the present invention one is normal
Clicking on pressure trend schematic diagram during screen, user is when normal click screen, and finger has just touched screen
Pressure during curtain is less, and along with the increase of user's finger Yu screen contact area, pressure also can become larger,
When contact area maximum, force value is maximum, and user's finger frames out subsequently, and contact area again can be gradually
Reducing, corresponding force value also can be gradually reduced, and the persistent period of maximum pressure value can be the shortest.Below
Enumerate pressure trend during several improper click: such as, when mobile terminal is put in pocket by user,
Again hands is stretched into pocket and may touch screen, because user cannot learn that mobile terminal is currently at touching and takes pictures
Under pattern, it is possible that the long-time contact screen of meeting, now pressure trend should be first change greatly (user's
During the firm contact screen of hands), keep maximum (the pushing time contact screen of user) the most for a long time, finally
Again from diminish greatly (when the hands of user frames out), different from pressure trend during normal click；And for example,
During the object touching screen of sharp objects or surfacing, force value can be always maintained at constant or around one
Individual definite value fuctuation within a narrow range is different from pressure trend during normal click.
Exemplary, when the satisfied default change of the pressure trend that this touching is corresponding requires, can determine whether
Going out the normal click that this touching is user, user wishes that mobile terminal performs photographing operation, so can control
Photographic head is taken pictures；When pressure trend that this touching is corresponding be unsatisfactory for presetting change require time, can determine whether
Going out this touching is improper click, and user is not intended to mobile terminal and performs photographing operation, so can intercept
Photographing instruction or the generation of no photographing instruction, thus stop photographic head to perform to take pictures associative operation.
The touch screen photographic method of the mobile terminal that the embodiment of the present invention one provides, monitors under touch screen exposal model
To pressure sensitive screen touched time, obtain touching information, determine pressure according to the pressure data in touch information
Power variation tendency, when the satisfied default change of pressure trend requires, controls photographic head and takes pictures.By adopting
By technique scheme, available pressure sensitive screen capture pressure data, only pressure trend meet
Just can control photographic head when default change requires to take pictures, prevent mobile terminal under touch screen exposal model because being missed
Trigger and carry out taking pictures of non-user wish, it is to avoid waste internal memory and electric power resource, promote Consumer's Experience.
On the basis of above-described embodiment, can optimize further, can be by " when pressure trend meets pre-
If change requires, control photographic head and take pictures " it is optimized for: preset change requirement when pressure trend meets,
And the maximum pressure value in pressure data is when being in the range of preset pressure value, controls photographic head and take pictures.Need
Illustrating, the maximum pressure value in pressure data is identical with the maximum pressure value in pressure trend.Show
Example, the maximum pressure value as corresponding to surging when different user normally clicks on screen can be investigated, according to
Finding determines preset pressure value scope.In the case of improper click, maximum pressure value is likely less than default
The minimum edge dividing value (flipping situation as unconscious) of range of pressure values, it is also possible to more than preset pressure value scope
Maximum boundary value (such as unexpected collision situation).Optimize herein and be advantageous in that, the improper point of identification can be improved
The accuracy rate hit, stops the generation of false triggering situation of taking pictures further.
On the basis of above-described embodiment, can optimize further, touching information may also include pressurized duration.
" when the satisfied default change of pressure trend requires, control photographic head and take pictures " can be optimized for: work as pressure
Power variation tendency meets presets change requirement, and when pressurized duration is in the range of preset duration, controls to take the photograph
As head is taken pictures.Pressurized duration concretely pressure transducer detects that the moment of force value is to pressure being detected
Time span between the moment of force value.It is understood that user is when normal click screen, complete one
The duration of secondary click typically can be in certain interval, can investigate pressing when different user normally clicks on screen
Pressure duration, determines preset duration scope according to finding.When growing too short or long when pressed, can recognize
It is set to improper click, and then stops photographic head to perform to take pictures associative operation.Optimize herein and be advantageous in that,
The accuracy rate identifying improper click can be improved, stop the generation of false triggering situation of taking pictures further.
Embodiment two
The schematic flow sheet of the touch screen photographic method of a kind of mobile terminal that Fig. 3 provides for the embodiment of the present invention two,
The present embodiment is optimized based on above-described embodiment, and in the present embodiment, touching information also includes pressurized
Area, is optimized for " when the satisfied default change of pressure trend requires, control photographic head and take pictures ":
When the satisfied default change of pressure trend requires, it is judged that whether compression area is in default compression area model
In enclosing, the most then control photographic head and take pictures.
Further, whether the relation between compression area and force value that also can determine whether meets condition, will " judge
In the range of whether compression area is in default compression area, the most then controls photographic head and take pictures " it is optimized for: sentence
In the range of whether disconnected compression area is in default compression area, the most then calculate the maximum pressure in pressure data
Force value and compression area ratio；When ratio is in default ratio range, controls photographic head and take pictures.
Accordingly, the method for the present embodiment comprises the steps:
Step 301, monitor under touch screen exposal model pressure sensitive screen touched time, obtain touching information.
Wherein, touching information includes pressure data and compression area.Described compression area concretely pressure passes
Sensor can be measured that the area in the region of force value.
Step 302, determine pressure trend according to pressure data.
Step 303, when pressure trend meet preset change require time, it is judged that it is pre-whether compression area is in
If in the range of compression area, the most then perform step 304；Otherwise, flow process is terminated.
Exemplary, user is when using finger to click on screen, and the region that finger can cover is limited,
Finger pressing area when different user normally clicks on screen can be investigated, determine default compression face according to finding
Long-pending scope.Such as, presetting compression area scope is 0.5cm2To 3cm2。
Step 304, maximum pressure value and the compression area ratio calculated in pressure data, when ratio is in default
Time in ratio range, control photographic head and take pictures.
Exemplary, when normally clicking on, the general strength clicked on and compression area are positively related, so two
The ratio of person can fall into certain interval, can investigate when different user normally clicks on screen maximum pressure value and be subject to
The ratio that pressure surface is long-pending, determines default ratio range according to finding.If it is understood that sharp object
During body touching screen, compression area can be the least, and maximum pressure value can exceed default ratio with the ratio of compression area
The maximum boundary value of value scope；If contact surface big and smooth object touching screen time, compression area can be very
Little, maximum pressure value can be less than the minimum edge dividing value of default ratio range with the ratio of compression area.So this
Step may recognize that the touching of non-finger and the improper click that produces, and then prevents this type of false triggering situation of taking pictures
Generation.
The touch screen photographic method of the mobile terminal that the embodiment of the present invention two provides, to compression area and maximum pressure
Force value is further judged with the ratio of compression area, can improve the accuracy rate identifying improper click,
Stop the generation of false triggering situation of taking pictures further.
Above-described embodiment provide multiple for identifying whether this touching is the normal condition clicked on, permissible
It is understood by, when the condition that this touching meets is the most simultaneously, identifies that the accuracy rate of improper click is the highest,
And without paying close attention to the concrete judgement order between each condition.One of which application is exemplified below above-mentioned multiple
For identifying that whether this touching is the touch screen photographic method of the normal condition clicked on.
Embodiment three
The flow process of the touch screen photographic method of a kind of preferred mobile terminal that Fig. 4 provides for the embodiment of the present invention three
Schematic diagram, as shown in Figure 4, the method includes:
Step 401, monitor under touch screen exposal model pressure sensitive screen touched time, obtain touching information.
Wherein, described touching information includes pressure data, compression area and pressurized duration.
Step 402, determine pressure trend according to pressure data.
Step 403, judge that whether pressure trend meets and preset change requirement, the most then perform step
404；Otherwise, flow process is terminated.
Wherein, default change requires to include: pressure trend diminishes greatly for first becoming again, and maximum pressure value
Duration less than preset duration threshold value.
Step 404, judge whether maximum pressure value is in preset pressure value in the range of, the most then perform step
405；Otherwise, flow process is terminated.
Step 405, judge whether compression area is in default compression area in the range of, the most then perform step
406；Otherwise, flow process is terminated.
Step 406, calculating maximum pressure value and compression area ratio.
Step 407, judge whether ratio is in default ratio range, the most then perform step 408；No
Then, flow process is terminated.
Step 408, judge whether pressurized duration is in preset duration in the range of, the most then perform step 409；
Otherwise, flow process is terminated.
Step 409, control photographic head are taken pictures.
Exemplary, the end flow process in the present embodiment can be understood as controlling photographic head and is not responding to this touching,
Photographic head is not carried out associative operation of taking pictures.
The touch screen photographic method of the mobile terminal that the embodiment of the present invention three provides, in screen, the pressure of configuration passes
Under the auxiliary of sensor, can effectively promote the recognition accuracy of improper click under touch screen exposal model, prevent
Mobile terminal under touch screen exposal model because being carried out taking pictures of non-user wish by false triggering, it is to avoid waste in
Deposit and electric power resource, promote Consumer's Experience.
Embodiment four
The structured flowchart of the touch screen camera arrangement of a kind of mobile terminal that Fig. 5 provides for the embodiment of the present invention four,
This device can be realized by software and/or hardware, is typically integrated in mobile terminal, can be by performing mobile terminal
Touch screen photographic method carry out touch screen and take pictures.As it is shown in figure 5, this device includes touching data obtaining module
501, pressure trend determines module 502 and control module 503 of taking pictures.
Wherein, touch data obtaining module 501, for monitoring pressure sensitive screen under touch screen exposal model
Time touched, obtaining touching information, wherein, described touching information includes pressure data；Pressure trend
Determine module 502, for determining pressure trend according to described pressure data；Take pictures control module 503,
For when the satisfied default change of described pressure trend requires, controlling photographic head and take pictures.
The touch screen camera arrangement of the mobile terminal that the embodiment of the present invention four provides, available pressure sensitive screen is adopted
The satisfied default change of collection pressure data, only pressure trend just can control photographic head when requiring and take pictures, anti-
Stop mobile terminal under touch screen exposal model because being carried out taking pictures of non-user wish by false triggering, it is to avoid waste
Internal memory and electric power resource, promote Consumer's Experience.
On the basis of above-described embodiment, described default change requirement comprises the steps that pressure trend is first to become
Diminish again greatly, and the duration of maximum pressure value is less than presetting duration threshold value.
On the basis of above-described embodiment, described in take pictures control module can be specifically for: when described pressure changes
Trend meets the maximum pressure value preset in change requirement, and described pressure data and is in preset pressure value scope
Time interior, control photographic head and take pictures.
On the basis of above-described embodiment, described touching information may also include compression area；Described control of taking pictures
Module specifically for: when described pressure trend meet preset change require time, it is judged that described compression area
In the range of whether being in default compression area, the most then control photographic head and take pictures.
On the basis of above-described embodiment, it is judged that in the range of whether described compression area is in default compression area,
The most then control photographic head to take pictures, including: judge whether described compression area is in default compression area model
In enclosing, the most then calculate the maximum pressure value in described pressure data and described compression area ratio；Work as institute
State ratio when being in default ratio range, control photographic head and take pictures.
On the basis of above-described embodiment, described touching information may also include pressurized duration；Described control of taking pictures
Module specifically for: preset change requirement, and strong point during described pressurized when described pressure trend meets
Time in the range of preset duration, control photographic head and take pictures.
Embodiment five
The present embodiment five provides a kind of mobile terminal, and this mobile terminal is integrated with described in the embodiment of the present invention
The touch screen camera arrangement of mobile terminal, can carry out touch screen bat by performing the fingerprint photographic method of mobile terminal
According to.
Exemplary, mobile terminal in the present embodiment be concretely configured with pressure sensitive screen mobile phone,
The terminal unit such as panel computer and digital camera.
When the mobile terminal during user uses the present embodiment carry out touch screen take pictures time, mobile terminal may utilize pressure
Sensing screen capture pressure data, only pressure trend meet when default change requires just can control shooting
Head is taken pictures, and prevents mobile terminal under touch screen exposal model because being carried out taking pictures of non-user wish by false triggering,
Avoid wasting internal memory and electric power resource, promote Consumer's Experience.
Touch screen camera arrangement and the mobile terminal of the mobile terminal provided in above-described embodiment can perform the present invention and appoint
The touch screen photographic method of the mobile terminal that meaning embodiment is provided, possesses the execution corresponding functional module of the method
And beneficial effect.The ins and outs of the most detailed description, can be found in the present invention and arbitrarily implement
The touch screen photographic method of the mobile terminal that example is provided.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.Those skilled in the art
It will be appreciated that the invention is not restricted to specific embodiment described here, can enter for a person skilled in the art
Row various obvious changes, readjust and substitute without departing from protection scope of the present invention.Therefore, though
So by above example, the present invention is described in further detail, but the present invention be not limited only to
Upper embodiment, without departing from the inventive concept, it is also possible to include other Equivalent embodiments more,
And the scope of the present invention is determined by scope of the appended claims.
Claims (13)
1. the touch screen photographic method of a mobile terminal, it is characterised in that including:
Monitor under touch screen exposal model pressure sensitive screen touched time, obtain touching information, wherein,
Described touching information includes pressure data；
Pressure trend is determined according to described pressure data；
When the satisfied default change of described pressure trend requires, control photographic head and take pictures.
Method the most according to claim 1, it is characterised in that described default change requires to include:
Pressure trend diminishes greatly for first becoming again, and the duration of maximum pressure value is less than when presetting lasting
Long threshold value.
Method the most according to claim 1, it is characterised in that when described pressure trend meets pre-
If change requires, control photographic head and take pictures, including:
When described pressure trend meets the maximum pressure value preset in change requirement, and described pressure data
When being in the range of preset pressure value, control photographic head and take pictures.
Method the most according to claim 1, it is characterised in that described touching information also includes compression face
Long-pending；
When the satisfied default change of described pressure trend requires, control photographic head and take pictures, including:
When the satisfied default change of described pressure trend requires, it is judged that it is pre-whether described compression area is in
If in the range of compression area, the most then control photographic head and take pictures.
Method the most according to claim 4, it is characterised in that judge whether described compression area is in
In the range of presetting compression area, the most then control photographic head and take pictures, including:
In the range of judging whether described compression area is in default compression area, the most then calculate described pressure
Maximum pressure value in data and described compression area ratio；
When described ratio is in default ratio range, controls photographic head and take pictures.
Method the most according to claim 1, it is characterised in that when described touching information also includes pressurized
Long；
When the satisfied default change of described pressure trend requires, control photographic head and take pictures, including:
Preset change requirement when described pressure trend meets, and described pressurized duration is in preset duration
In the range of time, control photographic head take pictures.
7. the touch screen camera arrangement of a mobile terminal, it is characterised in that including:
Touching data obtaining module, for monitor under touch screen exposal model pressure sensitive screen touched time,
Obtaining touching information, wherein, described touching information includes pressure data；
Pressure trend determines module, for determining pressure trend according to described pressure data；
Take pictures control module, for described pressure trend meet preset change require time, control shooting
Head is taken pictures.
Device the most according to claim 7, it is characterised in that described default change requires to include:
Pressure trend diminishes greatly for first becoming again, and the duration of maximum pressure value is less than when presetting lasting
Long threshold value.
Device the most according to claim 7, it is characterised in that described in take pictures control module specifically for:
When described pressure trend meets the maximum pressure value preset in change requirement, and described pressure data
When being in the range of preset pressure value, control photographic head and take pictures.
Device the most according to claim 7, it is characterised in that described touching information also includes pressurized
Area；
Described take pictures control module specifically for:
When the satisfied default change of described pressure trend requires, it is judged that it is pre-whether described compression area is in
If in the range of compression area, the most then control photographic head and take pictures.
11. devices according to claim 10, it is characterised in that judge whether described compression area is located
In the range of default compression area, the most then control photographic head and take pictures, including:
In the range of judging whether described compression area is in default compression area, the most then calculate described pressure
Maximum pressure value in data and described compression area ratio；
When described ratio is in default ratio range, controls photographic head and take pictures.
12. devices according to claim 7, it is characterised in that described touching information also includes pressurized
Duration；
Described take pictures control module specifically for:
Preset change requirement when described pressure trend meets, and described pressurized duration is in preset duration
In the range of time, control photographic head take pictures.
13. 1 kinds of mobile terminals, it is characterised in that described mobile terminal is integrated with claim 7-12 such as and appoints
The touch screen camera arrangement of one described mobile terminal of meaning.
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| CN201610208253.7A CN105912158B (en) | 2016-04-05 | 2016-04-05 | A kind of touch screen photographic method, device and the mobile terminal of mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106598426A (en) * | 2016-11-17 | 2017-04-26 | 珠海市魅族科技有限公司 | False triggering prevention system and method |
| CN107302660A (en) * | 2017-06-23 | 2017-10-27 | 维沃移动通信有限公司 | A kind of photographic method and mobile terminal |
| CN113330399A (en) * | 2019-06-28 | 2021-08-31 | 深圳市柔宇科技股份有限公司 | False touch prevention method of folding touch equipment |
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| CN105912158B (en) | 2019-04-23 |
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