CN104079836A - Photographing method and device based on mobile terminal - Google Patents
Photographing method and device based on mobile terminal Download PDFInfo
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- CN104079836A CN104079836A CN201410317849.1A CN201410317849A CN104079836A CN 104079836 A CN104079836 A CN 104079836A CN 201410317849 A CN201410317849 A CN 201410317849A CN 104079836 A CN104079836 A CN 104079836A
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Abstract
The invention is applicable to the field of mobile terminals, and provides a photographing method and device based on a mobile terminal. After a photographing function is started, acceleration speed of the mobile terminal is detected; time during which the detected acceleration speed meets a preset condition is counted; during the timing process, if the detected acceleration speed does not meet the preset condition, the photographing function is maintained, the timing duration is set to be an initial value, and accordingly electricity waste due to frequent start of the photographing function is avoided; when the timing duration reaches retention time, the photographing function stops, the timing duration is set to be the initial value, and rapid loss of power of a battery is effectively prevented.
Description
Technical field
The invention belongs to field of mobile terminals, relate in particular to a kind of photographic method and camera arrangement based on mobile terminal.
Background technology
At present, mobile terminal, as portable communication device, has brought the facility of mobile communication to people; Simultaneously because operating system being installed at this mobile terminal, the functions such as this mobile terminal can also provide and take pictures, image processing.
Mobile terminal is as portable set, and user can use its camera function providing to take pictures whenever and wherever possible; If the interested scenery of user is more, often use camera function can consume rapidly battery core electric weight.And then certain limitation has been done to camera function by part producer, if do not taken pictures through certain hour, automatically exit camera function after user starts camera function.This ways to restrain is determined the depletion rate that can extend to a certain extent battery core electric weight, but more crude and rash; If user is busy with mobile finding a view at this certain hour, the focusing that is not also able to do in time is taken pictures, and has exited camera function, and user restarts camera function again, finds a view, and focusing, takes pictures; Repeatedly repeated priming camera function, can lose time, and also can consume rapidly battery core electric weight.
Summary of the invention
The object of the present invention is to provide a kind of photographic method and camera arrangement based on mobile terminal, to solve user, use in the process of camera function, because frequently restarting camera function, continue to take pictures, lose time, start the problem that camera function can consume battery core electric weight rapidly.
First aspect, the invention provides a kind of photographic method based on mobile terminal, and the described photographic method based on mobile terminal comprises:
After starting camera function, detect the acceleration of described mobile terminal;
The acceleration detecting is met to pre-conditioned duration timing;
If the acceleration detecting in timing course does not meet described pre-conditioned, keep camera function, the time of timing is set to initial value;
When the time of timing reaches the retention time, exit camera function, the time of timing is set to initial value.
Second aspect, the invention provides a kind of camera arrangement based on mobile terminal, and the described camera arrangement based on mobile terminal comprises:
Detecting unit, after starting camera function, detects the acceleration of described mobile terminal;
Timing unit, for meeting pre-conditioned duration timing to the acceleration detecting;
Holding unit, described pre-conditioned if the acceleration detecting for the timing course at described timing unit does not meet, keep camera function, the time of timing is set to initial value;
Exit unit, while reaching the retention time for the time in described timing unit timing, exit camera function, the time of timing is set to initial value.
Beneficial effect of the present invention: user uses in the process of camera function, the lasting acceleration that detects described mobile terminal, meets pre-conditioned duration timing to the acceleration detecting; If the acceleration detecting in timing course does not meet described pre-conditioned, keep camera function, the time of timing is set to initial value, avoided wasting electric weight because of frequent starting camera function; Only when the time of timing reaches the retention time, just exit camera function, and the time of timing is set to initial value again; Effectively prevent the consumption rapidly of battery core electric weight.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the workflow diagram of the photographic method based on mobile terminal that provides of the embodiment of the present invention;
Fig. 2 is the specific works flow process figure of step S2 in Fig. 1;
Fig. 3 is the composition structure of the camera arrangement based on mobile terminal that provides of the embodiment of the present invention;
Fig. 4 is a kind of composition structure of detecting unit 61 in Fig. 3;
Fig. 5 is that a kind of optimization of the camera arrangement based on mobile terminal that provides of the embodiment of the present invention forms structure.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.For technical solutions according to the invention are described, below by specific embodiment, describe.
Fig. 1 shows the workflow of the photographic method based on mobile terminal that the embodiment of the present invention provides, and for convenience of description, only shows the part relevant to the embodiment of the present invention.
The described photographic method based on mobile terminal that the embodiment of the present invention provides, as shown in Figure 1, the described photographic method based on mobile terminal comprises steps A 1, steps A 2, steps A 3 and steps A 4.
Steps A 1, after starting camera function, detects the acceleration of described mobile terminal.
In embodiments of the present invention, mobile terminal carries camera (number, type for camera, do not limit at this, as long as can be arranged at this mobile terminal or be external in this mobile terminal).Mobile terminal at installing operating system (include but not limited to following a kind of or its combination: Android system, IOS system and Saipan system) afterwards, can use the application program launching camera function of taking pictures carrying, or the application program launching camera function of taking pictures of taking pictures and using this third party to provide after application program that provides of third party to be installed; After starting camera function, can find a view by camera, treat that user completes and find a view (the selected object of taking pictures) afterwards, can people in order to press shutter key, (shutter key can be physical button, or the Touch control key that camera function provides on touch-screen) take pictures, can wait for that camera function focuses automatically, then people takes pictures for pressing shutter key.
What deserves to be explained is, the mobile terminal that the embodiment of the present invention provides, on this mobile terminal, be also provided with acceleration transducer, the embodiment of the present invention does not limit the type of this acceleration transducer and number, only the acceleration of mobile terminal can be detected by this acceleration transducer.As being at least provided with these two kinds of acceleration transducers of gravity sensor and gyroscope at this mobile terminal, accordingly, the acceleration of mobile terminal at least comprises linear acceleration and angular acceleration; Then the linear acceleration of mobile terminal can be detected in real time by gravity sensor, the angular acceleration of mobile terminal can be detected in real time by gyroscope.
Steps A 2, meets pre-conditioned duration timing to the acceleration detecting.
In embodiments of the present invention, generally, when user uses mobile terminal, mobile terminal is kept in motion, and then the acceleration of the mobile terminal detecting changes.Therefore for to judge whether mobile terminal is kept in motion, preset described pre-conditioned; If do not met, this is pre-conditioned, represents mobile terminal be kept in motion (being that user is in using the state of mobile terminal); If met, this is pre-conditioned, represents that mobile terminal remains static (this inactive state comprises two kinds of situations: the first, user keeps same state to use mobile terminal, the second, user does not use the state of mobile terminal).As an execution mode, be describedly pre-conditionedly less than angular acceleration threshold value for the angular acceleration of mobile terminal.As an execution mode, be describedly pre-conditionedly less than described linear acceleration threshold value for the linear acceleration of mobile terminal.As an execution mode, described pre-conditioned two conditions that comprise: first condition, the angular acceleration of mobile terminal is less than angular acceleration threshold value; Second condition, the linear acceleration of mobile terminal is less than described linear acceleration threshold value.
In embodiments of the present invention, after starting camera function, the acceleration that steps A 1 is detected in real time judges, judges whether this acceleration detecting meets pre-conditioned, and to continuing to meet pre-conditioned time timing; For the acceleration uninterruptedly detecting, pre-conditioned if this acceleration continues to meet, this acceleration is continued to meet pre-conditioned duration timing.As the execution mode of a concrete timing, what at mobile terminal, provide arranges initial value in clocking capability, the acceleration detecting is met to the pre-conditioned duration and from this initial value, start timing.
Steps A 3, described pre-conditioned if the acceleration detecting in timing course does not meet, keep camera function, the time of timing is set to initial value.
In embodiments of the present invention, after execution step A2 starts timing, in timing course before the time of timing reaches the retention time, also can detect in real time the acceleration of mobile terminal, once the acceleration detecting does not meet described pre-conditioned, stop timing, the time of timing is set to initial value again.
Like this, for the acceleration detecting, do not meet described pre-conditioned situation, represent that this mobile terminal is kept in motion, user is using this mobile terminal, keeps camera function.
As one embodiment of the present invention, described acceleration comprises angular acceleration.
In this preferred embodiment, on mobile terminal, be provided with angular acceleration transducer (for example gyroscope), by this angular acceleration transducer, detect in real time the angular acceleration of mobile terminal.
And then accordingly, described the acceleration detecting is met to pre-conditioned this step of duration timing, be specially: the angular acceleration detecting is less than to the duration timing of angular acceleration threshold value.
In this preferred embodiment, when user normally uses mobile terminal, the angular acceleration detecting by angular acceleration transducer is selected less angular acceleration from the angular acceleration detecting, calculate the mean value of the less angular acceleration of selecting, using this mean value as angular acceleration threshold value.Like this, if the angular acceleration of mobile terminal is less than angular acceleration threshold value, represent mobile terminal remain static (this inactive state comprises two kinds of situations: the first, user keeps same state to use mobile terminal, the second, user does not use the state of mobile terminal); If the angular acceleration of mobile terminal is more than or equal to angular acceleration threshold value, representative of consumer is being used mobile terminal.
In this preferred embodiment, when the time of timing is less than the retention time, continue to detect by angular acceleration transducer the angular acceleration of mobile terminal.If the angular acceleration that continues to detect is all less than angular acceleration threshold value, to this duration timing.
And then accordingly, if the acceleration detecting in timing course described does not meet described pre-conditioned, keep camera function, the time of timing is set to this step of initial value, be specially: if the angular acceleration detecting in timing course is more than or equal to described angular acceleration threshold value, keep camera function, the time of timing is set to initial value.
In this preferred embodiment, in timing course before the time of timing reaches the retention time, continue to detect by angular acceleration transducer the angular acceleration of mobile terminal, once the angular acceleration detecting is more than or equal to described angular acceleration threshold value, stop timing, the time of timing is set to initial value again.
As the another preferred embodiment of the present invention, described acceleration comprises linear acceleration.
In this preferred embodiment, on mobile terminal, be provided with linear acceleration transducer (for example gravity sensor), by this linear acceleration transducer, detect in real time the linear acceleration of mobile terminal.
And then accordingly, described the acceleration detecting is met to pre-conditioned this step of duration timing, be specially: the linear acceleration detecting is less than to the duration timing of linear acceleration threshold value.
In this preferred embodiment, when user normally uses mobile terminal, the linear acceleration detecting by linear acceleration transducer is selected less linear acceleration from the linear acceleration detecting, calculate the mean value of the less linear acceleration of selecting, using this mean value as linear acceleration threshold value.Like this, if the linear acceleration of mobile terminal is less than linear acceleration threshold value, represent mobile terminal remain static (this inactive state comprises two kinds of situations: the first, user keeps same state to use mobile terminal, the second, user does not use the state of mobile terminal); If the linear acceleration of mobile terminal is more than or equal to linear acceleration threshold value, representative of consumer is being used mobile terminal.
In this preferred embodiment, when the time of timing is less than the retention time, continue to detect by linear acceleration transducer the linear acceleration of mobile terminal.If the linear acceleration that continues to detect is all less than linear acceleration threshold value, to this duration timing.
And then accordingly, if the acceleration detecting in timing course described does not meet described pre-conditioned, keep camera function, the time of timing is set to this step of initial value, be specially: if the linear acceleration detecting in timing course is more than or equal to described linear acceleration threshold value, keep camera function, the time of timing is set to initial value.
In this preferred embodiment, in timing course before the time of timing reaches the retention time, continue to detect by linear acceleration transducer the linear acceleration of mobile terminal, once the linear acceleration detecting is more than or equal to described linear acceleration threshold value, stop timing, the time of timing is set to initial value again.
As the another preferred embodiment of the present invention, described acceleration comprises angular acceleration and linear acceleration.
In this preferred embodiment, on mobile terminal, be at least provided with angular acceleration transducer (for example gyroscope) and linear acceleration transducer (for example gravity sensor) simultaneously, by this angular acceleration transducer, detect in real time the angular acceleration of mobile terminal, by this linear acceleration transducer, detect in real time the linear acceleration of mobile terminal.
And then accordingly, described the acceleration detecting is met to pre-conditioned this step of duration timing, be specially: to meet that the linear acceleration detecting is less than linear acceleration threshold value and the angular acceleration that detects is less than the duration timing of these two conditions of angular acceleration threshold value simultaneously.
In this preferred embodiment, when user normally uses mobile terminal, the angular acceleration detecting by angular acceleration transducer, the linear acceleration simultaneously also detecting by linear acceleration transducer.For the angular acceleration detecting when user normally uses mobile terminal and linear acceleration simultaneously.For the angular acceleration detecting, from the angular acceleration detecting, select less angular acceleration, calculate the mean value of the less angular acceleration of selecting, using this mean value as angular acceleration threshold value.For the linear acceleration detecting, from the linear acceleration detecting, select less linear acceleration, calculate the mean value of the less linear acceleration of selecting, using this mean value as linear acceleration threshold value.
Like this, if the angular acceleration of mobile terminal is less than angular acceleration threshold value, and the linear acceleration of mobile terminal is less than linear acceleration threshold value, representative of consumer mobile terminal remains static, and (this inactive state comprises two kinds of situations: the first, user keeps same state to use mobile terminal, the second, user does not use the state of mobile terminal).If the angular acceleration of mobile terminal is more than or equal to angular acceleration threshold value, representative of consumer is being used mobile terminal; If the linear acceleration of mobile terminal is more than or equal to linear acceleration threshold value, also representative of consumer is being used mobile terminal.
In this preferred embodiment, when the time of timing is less than the retention time, continue to detect by angular acceleration transducer the angular acceleration of mobile terminal, continue to detect by linear acceleration transducer the linear acceleration of mobile terminal simultaneously.After timing starts, to the satisfied duration timing simultaneously of two conditions; These two conditions comprise: the first, and the angular acceleration detecting is less than angular acceleration threshold value, and the second, the linear acceleration detecting is all less than linear acceleration threshold value.
And then accordingly, if the acceleration detecting in timing course described does not meet pre-conditioned, keep this step of camera function, specifically comprise: in timing course, if the angular acceleration detecting is more than or equal to described angular acceleration threshold value, and/or if the linear acceleration detecting is more than or equal to described linear acceleration threshold value, keep camera function, the time of timing is set to initial value.
In this preferred embodiment, in timing course before the time of timing reaches the retention time, continue to detect by angular acceleration transducer the angular acceleration of mobile terminal, once the angular acceleration detecting is more than or equal to described angular acceleration threshold value, also stop timing, the time of timing is set to initial value again.
In like manner, in timing course before the time of timing reaches the retention time, continue to detect the linear acceleration of mobile terminal by linear acceleration transducer, once the linear acceleration detecting is more than or equal to described linear acceleration threshold value, stop timing, the time of timing is set to initial value again.
Certainly, in timing course before the time of timing reaches the retention time, if the linear acceleration detecting is more than or equal to one of described linear acceleration threshold value condition and the angular acceleration that detects and is more than or equal to described this condition of angular acceleration threshold value and all meets simultaneously, also stop timing, the time of timing is set to initial value again.
Steps A 4, when the time of timing reaches the retention time, exits camera function, and the time of timing is set to initial value.
In embodiments of the present invention, after execution step A2 starts timing, in the timing course before the time of timing reaches the retention time, the acceleration detecting all meets described pre-conditioned; The time of timing reaches the retention time, represent this mobile terminal continue this retention time remain static (this inactive state comprises two kinds of situations: the first, user keeps same state to use mobile terminal, the second, user does not use the state of mobile terminal), exit camera function.
In an embodiment of the present invention, after starting camera function, in mobile terminal, the electric weight of battery core is more than or equal to electric weight lower threshold (battery core electric weight is more sufficient), except the non-artificial mobile terminal of controlling exits camera function, capital keeps camera function (not exiting camera function), even if the acceleration detecting meets the pre-conditioned duration and reaches the retention time, can not exit camera function yet.But, in mobile terminal, the electric weight of battery core is less than electric weight lower threshold (battery core electric weight is not enough), need energy-conservation, reduce and consume battery core electric weight, even non-artificial, control mobile terminal and exit camera function, at the acceleration detecting, meet the pre-conditioned duration while reaching the retention time, also can automatically exit camera function.
Fig. 2 shows the specific works flow process of steps A 1, for convenience of description, only shows the part relevant to the embodiment of the present invention.
Therefore,, for saving electric energy, as shown in Figure 2, this step of acceleration of the described mobile terminal of described detection specifically comprises steps A 11 and steps A 12.
Steps A 11, detects the electric weight of battery core in described mobile terminal;
Steps A 12, during lower than electric weight lower threshold, detects the acceleration of described mobile terminal at the electric weight of described battery core.
In an embodiment, after starting camera function, detect in real time the electric weight of battery core in described mobile terminal.If the electric weight detecting is more than or equal to electric weight lower threshold, represent that battery core electric weight is also more sufficient, any condition does not need to exit camera function, except the non-artificial mobile terminal of controlling exits camera function.
Once the electric weight detecting is less than electric weight lower threshold, detect the acceleration of described mobile terminal, perform step successively A2, steps A 3 and steps A 4.If the acceleration detecting meets the pre-conditioned duration while reaching the retention time, exit camera function, the time of timing is set to initial value; No matter whether in timing course, described pre-conditioned if the acceleration detecting does not meet, keep camera function; It should be noted that, described pre-conditioned if the acceleration detecting in timing course does not meet, not only keep camera function, also need the time of timing to be set to initial value.
As one embodiment of the present invention, because shake affects the effect of taking pictures, set stabilization time in order to prevent from taking pictures.
And then, if the acceleration detecting in timing course described does not meet described pre-conditioned, keep camera function, after the time of timing is set to this step of initial value, the described photographic method based on mobile terminal also comprises: when the time of timing arrives stabilization time, automatically focusing, is less than the described retention time described stabilization time.
In this preferred embodiment, due to after starting camera function, can detect in real time the acceleration of described mobile terminal; If user is using mobile terminal, the acceleration detecting can not meet described pre-conditioned, and the acceleration detecting once in a while also can meet described pre-conditioned and triggering timing.The acceleration detecting meets pre-conditioned, and representative of consumer mobile terminal remains static; The acceleration detecting does not meet pre-conditioned, represents that mobile terminal is kept in motion.
And then for further screen the first situation (being that user keeps same state to use mobile terminal) from inactive state, first need in timing course, detect and not meet described pre-conditioned acceleration (representing that mobile terminal is kept in motion), keep camera function, the time of timing is set to initial value; Then in the process of reclocking (acceleration detecting being met to pre-conditioned duration timing), if the time of timing arrives stabilization time, (representative of consumer has continued this stabilization time and has used mobile terminal with same state, be that representative of consumer is being found a view), automatically focusing, and then take pictures when user presses tripper.
Those of ordinary skills it is also understood that, the all or part of step realizing in above-described embodiment method is to come the hardware that instruction is relevant to complete by program, described program can be in being stored in a computer read/write memory medium, described storage medium, comprises ROM/RAM, disk, CD etc.
It should be noted that, the photographic method based on mobile terminal that the camera arrangement based on mobile terminal that the embodiment of the present invention provides and the embodiment of the present invention provide is mutually applicable.
Fig. 3 shows the composition structure of the camera arrangement based on mobile terminal that the embodiment of the present invention provides, and for convenience of description, only shows the part relevant to the embodiment of the present invention.
The camera arrangement based on mobile terminal that the present embodiment provides, as shown in Figure 3, the described camera arrangement based on mobile terminal comprises:
Detecting unit 61, after starting camera function, detects the acceleration of described mobile terminal;
Timing unit 62, for meeting pre-conditioned duration timing to the acceleration detecting;
Holding unit 63, described pre-conditioned if the acceleration detecting for the timing course at described timing unit 62 does not meet, keep camera function, the time of timing is set to initial value;
Exit unit 64, while reaching the retention time for the time in described timing unit 62 timing, exit camera function, the time of timing is set to initial value.
In one embodiment of the present invention, described acceleration comprises angular acceleration;
Described timing unit 62 specifically for: the angular acceleration detecting is less than to the duration timing of angular acceleration threshold value;
Described holding unit 63 specifically for: if the angular acceleration detecting is more than or equal to described angular acceleration threshold value, keep camera function in described timing unit 62 timing courses, the time of timing be set to initial value.
In one embodiment of the present invention, described acceleration comprises linear acceleration;
Described timing unit 62 specifically for: the linear acceleration detecting is less than to the duration timing of linear acceleration threshold value;
Described holding unit 63 specifically for: if the linear acceleration detecting is more than or equal to described linear acceleration threshold value, keep camera function in described timing unit 62 timing courses, the time of timing be set to initial value.
In one embodiment of the present invention, described acceleration comprises angular acceleration and linear acceleration;
Described timing unit 62 specifically for: to meet that the linear acceleration detect is less than linear acceleration threshold value and the angular acceleration that detects is less than the duration timing of these two conditions of angular acceleration threshold value simultaneously;
Described holding unit 63 specifically for: in described timing unit 62 timing courses, if the angular acceleration detecting is more than or equal to described angular acceleration threshold value, if and/or the linear acceleration detecting is more than or equal to described linear acceleration threshold value, keep camera function, the time of timing is set to initial value.
Fig. 4 shows the composition structure of detecting unit 61, for convenience of description, only shows the part relevant to the embodiment of the present invention.
In one embodiment of the present invention, as shown in Figure 4, described detecting unit 61 comprises:
Electric weight detecting unit 611, for detection of the electric weight of battery core in described mobile terminal;
Detection sub-unit 612, during lower than electric weight lower threshold, detects the acceleration of described mobile terminal for the electric weight in described battery core.
A kind of optimization that Fig. 5 shows the camera arrangement based on mobile terminal that the embodiment of the present invention provides forms structure, for convenience of description, only shows the part relevant to the embodiment of the present invention.
In one embodiment of the present invention, as shown in Figure 5, the described camera arrangement based on mobile terminal also comprises:
After carrying out described holding unit 63, automatically focusing in focusing unit 65 when the time of described timing unit 62 timing arrives stabilization time, is less than the described retention time described stabilization time.
The included unit of the camera arrangement based on mobile terminal that it will be appreciated by those skilled in the art that provides for the embodiment of the present invention is just divided according to function logic, but is not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional unit also, just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention; make without departing from the inventive concept of the premise some alternative or obvious modification that are equal to; and performance or purposes identical, all should be considered as belonging to the present invention by the definite scope of patent protection of submitted to claims.
Claims (12)
1. the photographic method based on mobile terminal, is characterized in that, the described photographic method based on mobile terminal comprises:
After starting camera function, detect the acceleration of described mobile terminal;
The acceleration detecting is met to pre-conditioned duration timing;
If the acceleration detecting in timing course does not meet described pre-conditioned, keep camera function, the time of timing is set to initial value;
When the time of timing reaches the retention time, exit camera function, the time of timing is set to initial value.
2. the photographic method based on mobile terminal as claimed in claim 1, is characterized in that, described acceleration comprises angular acceleration;
Described the acceleration detecting is met to pre-conditioned this step of duration timing, is specially:
The angular acceleration detecting is less than to the duration timing of angular acceleration threshold value;
If the acceleration detecting in timing course described does not meet described pre-conditioned, keeps camera function, and the time of timing is set to this step of initial value, is specially:
If the angular acceleration detecting in timing course is more than or equal to described angular acceleration threshold value, keep camera function, the time of timing is set to initial value.
3. the photographic method based on mobile terminal as claimed in claim 1, is characterized in that, described acceleration comprises linear acceleration;
Described the acceleration detecting is met to pre-conditioned this step of duration timing, is specially:
The linear acceleration detecting is less than to the duration timing of linear acceleration threshold value;
If the acceleration detecting in timing course described does not meet described pre-conditioned, keeps camera function, and the time of timing is set to this step of initial value, is specially:
If the linear acceleration detecting in timing course is more than or equal to described linear acceleration threshold value, keep camera function, the time of timing is set to initial value.
4. the photographic method based on mobile terminal as claimed in claim 1, is characterized in that, described acceleration comprises angular acceleration and linear acceleration;
Described the acceleration detecting is met to pre-conditioned this step of duration timing, is specially:
To meet that the linear acceleration detect is less than linear acceleration threshold value and the angular acceleration that detects is less than the duration timing of these two conditions of angular acceleration threshold value simultaneously;
If the acceleration detecting in timing course described does not meet pre-conditioned, keeps this step of camera function, specifically comprises:
In timing course, if the angular acceleration detecting is more than or equal to described angular acceleration threshold value, if and/or the linear acceleration detecting be more than or equal to described linear acceleration threshold value, keep camera function, the time of timing is set to initial value.
5. the photographic method based on mobile terminal as claimed in claim 1, is characterized in that, this step of acceleration of the described mobile terminal of described detection specifically comprises:
Detect the electric weight of battery core in described mobile terminal;
At the electric weight of described battery core, during lower than electric weight lower threshold, detect the acceleration of described mobile terminal.
6. the photographic method based on mobile terminal as described in claim 1 to 5 any one, it is characterized in that, if the acceleration detecting in timing course described does not meet described pre-conditioned, keep camera function, after the time of timing is set to this step of initial value, the described photographic method based on mobile terminal also comprises:
When the time of timing arrives stabilization time, focusing, is less than the described retention time described stabilization time automatically.
7. the camera arrangement based on mobile terminal, is characterized in that, the described camera arrangement based on mobile terminal comprises:
Detecting unit, after starting camera function, detects the acceleration of described mobile terminal;
Timing unit, for meeting pre-conditioned duration timing to the acceleration detecting;
Holding unit, described pre-conditioned if the acceleration detecting for the timing course at described timing unit does not meet, keep camera function, the time of timing is set to initial value;
Exit unit, while reaching the retention time for the time in described timing unit timing, exit camera function, the time of timing is set to initial value.
8. the camera arrangement based on mobile terminal as claimed in claim 7, is characterized in that, described acceleration comprises angular acceleration;
Described timing unit specifically for: the angular acceleration detecting is less than to the duration timing of angular acceleration threshold value;
Described holding unit specifically for: if the angular acceleration detecting is more than or equal to described angular acceleration threshold value, keep camera function in described timing unit timing course, the time of timing be set to initial value.
9. the camera arrangement based on mobile terminal as claimed in claim 7, is characterized in that, described acceleration comprises linear acceleration;
Described timing unit specifically for: the linear acceleration detecting is less than to the duration timing of linear acceleration threshold value;
Described holding unit specifically for: if the linear acceleration detecting is more than or equal to described linear acceleration threshold value, keep camera function in described timing unit timing course, the time of timing be set to initial value.
10. the camera arrangement based on mobile terminal as claimed in claim 7, is characterized in that, described acceleration comprises angular acceleration and linear acceleration;
Described timing unit specifically for: to meet that the linear acceleration detect is less than linear acceleration threshold value and the angular acceleration that detects is less than the duration timing of these two conditions of angular acceleration threshold value simultaneously;
Described holding unit specifically for: in described timing unit timing course, if the angular acceleration detecting is more than or equal to described angular acceleration threshold value, if and/or the linear acceleration detecting is more than or equal to described linear acceleration threshold value, keep camera function, the time of timing is set to initial value.
11. camera arrangements based on mobile terminal as claimed in claim 7, is characterized in that, described detecting unit comprises:
Electric weight detecting unit, for detection of the electric weight of battery core in described mobile terminal;
Detection sub-unit, during lower than electric weight lower threshold, detects the acceleration of described mobile terminal for the electric weight in described battery core.
12. camera arrangements based on mobile terminal as described in claim 7 to 11 any one, is characterized in that, the described camera arrangement based on mobile terminal also comprises:
After carrying out described holding unit, automatically focusing in focusing unit when the time of described timing unit timing arrives stabilization time, is less than the described retention time described stabilization time.
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| CN201410317849.1A CN104079836A (en) | 2014-07-04 | 2014-07-04 | Photographing method and device based on mobile terminal |
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| CN201410317849.1A CN104079836A (en) | 2014-07-04 | 2014-07-04 | Photographing method and device based on mobile terminal |
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| CN106161959A (en) * | 2016-08-25 | 2016-11-23 | 乐视控股（北京）有限公司 | Photographic method, device and mobile terminal |
| CN109922264A (en) * | 2019-03-26 | 2019-06-21 | Oppo广东移动通信有限公司 | Camera stabilization system and method, electronic equipment, computer readable storage medium |
| CN110012224A (en) * | 2019-03-26 | 2019-07-12 | Oppo广东移动通信有限公司 | Camera stabilization system, method, electronic equipment and computer readable storage medium |
| CN110035228A (en) * | 2019-03-26 | 2019-07-19 | Oppo广东移动通信有限公司 | Camera stabilization system, method, electronic equipment and computer readable storage medium |
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| CN110177202A (en) * | 2018-10-31 | 2019-08-27 | 广东小天才科技有限公司 | A kind of image taking bearing calibration and wearable device based on wearable device |
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