CN106569685A - Terminal photographing method and device - Google Patents
Terminal photographing method and device Download PDFInfo
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- CN106569685A CN106569685A CN201510659223.3A CN201510659223A CN106569685A CN 106569685 A CN106569685 A CN 106569685A CN 201510659223 A CN201510659223 A CN 201510659223A CN 106569685 A CN106569685 A CN 106569685A
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- terminal
- wobble information
- wobble
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/681—Motion detection
- H04N23/6811—Motion detection based on the image signal
Abstract
The invention provides a terminal photographing method and device. The method comprises the following steps: acquiring a plurality of first jitter information of a terminal and the imaging data corresponding to the plurality of first jitter information in a predetermined time period; comparing the plurality of first jitter information to obtain the first jitter information with minimum jitter; and outputting the imaging data which corresponds to the first jitter information with minimum jitter. By adopting the terminal photographing method and device provided by the invention, the problems that the cost of realizing the anti-jitter photographing function of the terminal is high and the photographing experience of users is poor in related technologies can be solved, and thus the imaging effect of the terminal can be increased, and the photographing experience of the users can be improved.
Description
Technical field
The present invention relates to the communications field, in particular to the photographic method and device of a kind of terminal.
Background technology
Recently as the fast development of terminal (such as mobile phone) software and hardware, it is used in everyday that terminal taking has become user
One important scenes, and also urgently improve because the caused fuzzy pictures problem of shake when taking pictures.
In the related, mainly there is the stabilization technology of two kinds of terminal takings：The first is by configuring band hardware stabilization work(
The camera of energy, the jitter problem of camera lens is improved by the stabilization device in camera module；Second is by improving into
As the gain of sensor is arranged, shorten the aperture time for shooting, so as to play a part of to reduce shake.
For the first stabilization technology, because the camera module cost with hardware stabilization function is very high, and physical size is logical
It is often larger, thus the hardware cost and structure design of terminal can be affected；For second stabilization technology, due to increase imaging
The gain of sensor, also results in the increase of imaging noise while aperture time is shortened, and imaging effect is had brighter
Aobvious impact.Thus, the stabilization function that the terminal in correlation technique is taken pictures is limited, thus, the Experience Degree that user takes pictures compared with
Difference.
For in correlation technique, terminal realizes the stabilization function high cost taken pictures, and user takes pictures the problem of Experience Degree difference, mesh
Before do not suggest that effective solution.
The content of the invention
The invention provides the photographic method and device of a kind of terminal, for solving correlation technique in, terminal realizes what is taken pictures
Stabilization function high cost, user take pictures Experience Degree difference problem.
A kind of one side according to embodiments of the present invention, there is provided photographic method of terminal, including：In predetermined amount of time
Interior multiple first wobble informations and the corresponding imaging data of multiple first wobble informations for obtaining terminal；Relatively multiple first
Wobble information, obtains shaking the first minimum wobble information；The minimum corresponding imaging data of the first wobble information of output.
In embodiments of the present invention, the first wobble information includes at least one of：The acceleration of terminal, acceleration it is big
It is little to be directly proportional to the shake of terminal；The rotary acceleration of terminal, the size of rotary acceleration is directly proportional to the shake of terminal；
The contrast of the picture current to be captured of terminal, the height of contrast is inversely proportional to the shake of terminal.
In embodiments of the present invention, the second wobble information is determined in the following manner：Terminal is obtained within a predetermined period of time
The second wobble information；In the case where the second wobble information exceedes predetermined threshold, determine that the second wobble information is trembled for first
Dynamic information.
In embodiments of the present invention, the second wobble information of terminal is obtained within a predetermined period of time includes at least one of：
Within a predetermined period of time wobble information is obtained by the sensor of terminal；Or, within a predetermined period of time to the current of terminal
The motion vector in multiple regions of picture to be captured is averaging processing, and obtains the second wobble information.
In embodiments of the present invention, in multiple first wobble informations and multiple first for obtaining terminal within a predetermined period of time
Before the corresponding imaging data of wobble information, method also includes：Receive the instruction of the stabilization shooting optimization function of opening terminal.
A kind of another aspect according to embodiments of the present invention, there is provided camera arrangement of terminal, including：Acquisition module, uses
In multiple first wobble informations and the corresponding imaging number of multiple first wobble informations that obtain terminal within a predetermined period of time
According to；Comparison module, for relatively more multiple first wobble informations, obtains shaking the first minimum wobble information；Output module,
For exporting the corresponding imaging data of the first wobble information of minimum.
In embodiments of the present invention, the first wobble information includes at least one of：The acceleration of terminal, acceleration it is big
It is little to be directly proportional to the shake of terminal；The rotary acceleration of terminal, the size of rotary acceleration is directly proportional to the shake of terminal；
The contrast of the picture current to be captured of terminal, the height of contrast is inversely proportional to the shake of terminal.
In embodiments of the present invention, above-mentioned first acquisition module, be additionally operable to obtain within a predetermined period of time terminal second trembles
Dynamic information；And in the case where the second wobble information exceedes predetermined threshold, the second wobble information is determined for the first shake letter
Breath.
In embodiments of the present invention, above-mentioned acquisition module includes：First acquisition unit, for passing through within a predetermined period of time
The sensor of terminal obtains wobble information；Second acquisition unit, within a predetermined period of time to the current to be captured of terminal
The motion vector in multiple regions of picture is averaging processing, and obtains the second wobble information.
In embodiments of the present invention, device also includes：Receiver module, for obtaining many of terminal within a predetermined period of time
Before individual first wobble information and the corresponding imaging data of multiple first wobble informations, the stabilization shooting for opening terminal is received
The instruction of optimization function.
By the present invention, using multiple first wobble informations for obtaining terminal within a predetermined period of time and multiple first shakes
The corresponding imaging data of information；Multiple first wobble informations of comparison, obtain shaking the first minimum wobble information；Output is most
The little corresponding imaging data of the first wobble information, i.e., the first minimum shake by exporting the shake in the predetermined amount of time
The corresponding imaging data of information, in solving correlation technique, terminal realizes the stabilization function high cost taken pictures, and user takes pictures
The problem of Experience Degree difference, and then the imaging effect of terminal is improve, improve the experience of taking pictures of user.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention
Schematic description and description be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the flow chart one of the photographic method of terminal according to embodiments of the present invention；
Fig. 2 is the flowchart 2 of the photographic method of terminal according to embodiments of the present invention；
Fig. 3 is the schematic diagram of the parameter setting of the stabilization preferred function of the preferred embodiment of the present invention；
Fig. 4 is the schematic diagram of the wobble information acquisition modes of the preferred embodiment of the present invention；
Fig. 5 is the flow chart of the photographic method of the terminal of the preferred embodiment of the present invention；
Fig. 6 is the structured flowchart one of the camera arrangement of terminal according to embodiments of the present invention；
Fig. 7 is the structured flowchart two of the camera arrangement of terminal according to embodiments of the present invention；
Fig. 8 is the structured flowchart of camera arrangement according to the preferred embodiment of the invention.
Specific embodiment
Below with reference to accompanying drawing and in conjunction with the embodiments describing the present invention in detail.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that description and claims of this specification and term " first ", " second " in above-mentioned accompanying drawing
Etc. being object for distinguishing similar, without for describing specific order or precedence.
A kind of photographic method of terminal is provided in the present embodiment, and Fig. 1 is taking pictures for terminal according to embodiments of the present invention
The flow chart one of method, as shown in figure 1, the flow process comprises the steps：
Step S102, obtains within a predetermined period of time multiple first wobble informations and multiple first wobble informations of terminal
Corresponding imaging data；
Step S104, multiple first wobble informations of comparison obtain shaking the first minimum wobble information；
Step S106, exports the minimum corresponding imaging data of the first wobble information.
By above-mentioned steps, trembled using multiple first wobble informations of acquisition terminal within a predetermined period of time and multiple first
The corresponding imaging data of dynamic information；Multiple first wobble informations of comparison, obtain shaking the first minimum wobble information；Output
The minimum corresponding imaging data of the first wobble information, i.e. first by exporting the shake minimum in the predetermined amount of time are trembled
The corresponding imaging data of dynamic information, in solving correlation technique, terminal realizes the stabilization function high cost taken pictures, and user claps
According to the problem of Experience Degree difference, and then the imaging effect of terminal is improve, improve the experience of taking pictures of user.
It should be noted that above-mentioned predetermined amount of time can be stabilization time delay, the predetermined amount of time can pass through terminal inner
Setting voluntarily selected, it is also possible to user is set according to the demand of oneself, it is also possible to both combine selected,
In a preferred embodiment, three options can be preset in terminal：Option, option, choosing in 2 seconds in 1 second in 0.5 second
, user can need to select predetermined amount of time for 0.5 second option, 1 second option or 2 seconds options according to oneself.
Above-mentioned first wobble information can include at least one of：The acceleration of terminal, the rotary acceleration of the terminal,
The contrast of the picture current to be captured of terminal；Wherein, the size of acceleration is directly proportional to the shake of terminal, i.e. terminal
The shake of the big then terminal of acceleration is big, and acceleration is little, shakes little；The size of rotary acceleration is directly proportional to the shake of terminal,
That is the shake of the big then terminal of rotary acceleration of terminal is big, and rotary acceleration is little, shakes little；The height and terminal of contrast
Shake be inversely proportional to, i.e. the shake of the high then terminal of contrast of current shooting picture is little, and contrast is low then to shake big.
In embodiments of the present invention, above-mentioned first wobble information can in the following manner be determined, Fig. 2 is according to the present invention
The flowchart 2 of the wobble information of determination first in embodiment, as shown in Fig. 2 including：
Step S202, obtains within a predetermined period of time the second wobble information of terminal；
Step S204, in the case where the second wobble information exceedes predetermined threshold, determines that the second wobble information is trembled for first
Dynamic information.
It should be noted that above-mentioned first wobble information is one kind of the second wobble information, i.e., more than the second of predetermined threshold
Wobble information can be referred to as the first wobble information, thus, the content that the second wobble information is included and above-mentioned first is shaken
It should be identical on the content that information is included.
Above-mentioned predetermined threshold can be set in advance, and in a preferred embodiment, the predetermined threshold can be arranged
Cheng great, in, little three gears, user can select different gears according to different demands.
In embodiments of the present invention, step S202 can include at least one of：Pass through terminal within a predetermined period of time
Sensor obtain wobble information；Or, within a predetermined period of time to multiple regions of the picture current to be captured of terminal
Motion vector is averaging processing, and obtains the second wobble information.
The sensor can be acceleration transducer, or gyroscope, above-mentioned when wobble information is acceleration
Sensor is acceleration transducer, and when wobble information is rotary acceleration, the sensor is gyroscope；Above-mentioned fortune
Dynamic vector can by the following method calculate acquisition, but not limited to this：Current shooting picture is divided in proportion 8*8 blocks area
Domain, respectively takes 4 pieces, totally 16 pieces of regions on each angle, first carry out Gray Projection, then calculates contrast average, and using should
It is worth the reference value as wobble information, contrast height then thinks that shake is little, and contrast is low, thinks that shake is big.
In embodiments of the present invention, in multiple first wobble informations and multiple first for obtaining terminal within a predetermined period of time
Before the corresponding imaging data of wobble information, method also includes：Receive the instruction of the stabilization shooting optimization function of opening terminal.
If it should be noted that not opening stabilization shoots optimization function, when shooting, the not shake of monitor terminal is believed
Breath.
In order to be better understood from said method embodiment, said method embodiment is done below in conjunction with preferred embodiment of the method
Further explanation：
By taking mobile phone photograph as an example, the invention provides a kind of photographic method of preferred terminal, the method is comprised the following steps：
When user using mobile phone when being taken pictures, system can continue the dither state of monitoring cell-phone (i.e. in above-described embodiment
Wobble information), when threshold value of the mobile phone dither state less than user's setting, output of taking pictures directly is carried out, when setting
When dither state is more than user's given threshold always in specified time, then dither state minimal instant in the monitoring period is selected
Imaging data is exported.Preferable imaging effect can be obtained by the preferred embodiment, improve mobile phone photograph experience.
Specifically, above-mentioned preferred embodiment of the method may comprise steps of：
Step S301, the parameter setting of stabilization optimization, Fig. 3 is the parameter of the stabilization preferred function of the preferred embodiment of the present invention
The schematic diagram of setting, as shown in figure 3, including：
Step S3011:Whether setting opens stabilization optimization function；
Step S3012:Setting dithering threshold (can provide big, in, little three kinds of options are selected, in being defaulted as user)；
Step S3013:Arranging stabilization time delay (can provide 0.5 second, 1 second, the option such as 2 seconds, select for user, give tacit consent to
For 1 second)；
It should be noted that the equal persistent storage of above-mentioned setting is in mobile terminal system.
Step S302：Monitoring cell-phone wobble information；
1). when not opening stabilization shooting optimization function
When being shot, not monitoring cell-phone wobble information.
2). when opening stabilization shooting optimization function
Step S3021:When user sets unlatching optimization function in setting unit, the setting after user presses camera button
In period, record is monitored to mobile phone wobble information.Fig. 4 is the wobble information acquisition modes of the preferred embodiment of the present invention
Schematic diagram, as shown in figure 4, wobble information can be obtained by hardware mode, it is also possible to by software mode obtain,
If mobile phone is equipped with gyroscope/acceleration transducer, wobble information is provided by sensor, i.e., obtained by hardware mode
Take wobble information.If mobile phone is not equipped with gyroscope/acceleration transducer, by the motion vector to the angular zone of picture four
Do average treatment and draw wobble information, i.e., wobble information is obtained by software mode.
The calculating of motion vector can adopt following methods, but be not limited only to the method：Picture is divided in proportion 8*8 blocks
Region, respectively takes 4 pieces, totally 16 pieces of regions on each angle, first carry out Gray Projection, then calculates contrast average, uses
Used as the reference value of wobble information, contrast is high then to think that shake is little to the value, and contrast is low, thinks that shake is big.
Step S303：Perform stabilization and shoot relevant treatment；
1). when not opening stabilization shooting optimization function
When being shot, stabilization optimization processing is not done.
2). when opening stabilization shooting optimization function
When user sets unlatching optimization function in setting unit, stabilization shoots optimization performance element and can press bat in user
After according to key, within the period of setting time delay, according to its related setting option stabilization optimization processing is carried out.Fig. 5 is that the present invention is excellent
The flow chart of the photographic method of the terminal of embodiment is selected, as shown in figure 5, comprising the following steps：
Step S3031：After user presses camera button, start to obtain current phone wobble information (i.e. in above-described embodiment
The second wobble information).
Step S3032：If wobble information directly exports current imaging data, directly less than the threshold value of user's setting
Connect and complete shooting action.
Step S3033：If wobble information is more than the threshold value of user's setting, by current dither information (equivalent to above-mentioned
The first wobble information in embodiment) and imaging data, in keeping in alternative queue.
Step S3031 is repeated, S3032, S3033 are to the time delay for setting.
Step S3034：If until setting time delay, wobble information is consistently greater than the threshold value of user's setting, then temporary
Alternative queue, selects that minimum imaging data of wobble information as output, completes shooting action.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-described embodiment
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but a lot
In the case of the former be more preferably embodiment.Based on such understanding, technical scheme is substantially in other words to existing
There is the part that technology contributes to embody in the form of software product, the computer software product is stored in one
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can
Being mobile phone, computer, server, or network equipment etc.) perform method described in each embodiment of the invention.
A kind of camera arrangement of terminal is additionally provided in the present embodiment, and the device is used to realize above-described embodiment and preferred reality
Mode is applied, repeating no more for explanation had been carried out.As used below, term " module " can realize predetermined work(
The software of energy and/or the combination of hardware.Although the device described by following examples is preferably realized with software,
Hardware, or the realization of the combination of software and hardware is also may and to be contemplated.
Fig. 6 is the structured flowchart one of the camera arrangement of terminal according to embodiments of the present invention, as shown in fig. 6, the device bag
Include：
Acquisition module 62, for multiple first wobble informations for obtaining terminal within a predetermined period of time and multiple first shakes
The corresponding imaging data of information；
Comparison module 64, for relatively more multiple first wobble informations, obtains shaking the first minimum wobble information；
Output module 66, for exporting the corresponding imaging data of the first wobble information of minimum.
By said apparatus, trembled using multiple first wobble informations of acquisition terminal within a predetermined period of time and multiple first
The corresponding imaging data of dynamic information；Multiple first wobble informations of comparison, obtain shaking the first minimum wobble information；Output
The minimum corresponding imaging data of the first wobble information, i.e. first by exporting the shake minimum in the predetermined amount of time are trembled
The corresponding imaging data of dynamic information, in solving correlation technique, terminal realizes the stabilization function high cost taken pictures, and user claps
According to the problem of Experience Degree difference, and then the imaging effect of terminal is improve, improve the experience of taking pictures of user.
It should be noted that above-mentioned predetermined amount of time can be stabilization time delay, the predetermined amount of time can pass through terminal inner
Setting voluntarily selected, it is also possible to user is set according to the demand of oneself, it is also possible to both combine selected,
In a preferred embodiment, three options can be preset in terminal：Option, option, choosing in 2 seconds in 1 second in 0.5 second
, user can need to select predetermined amount of time for 0.5 second option, 1 second option or 2 seconds options according to oneself.
Above-mentioned first wobble information can include at least one of：The acceleration of terminal, the rotary acceleration of the terminal,
The contrast of the picture current to be captured of terminal；Wherein, the size of acceleration is directly proportional to the shake of terminal, i.e. terminal
The shake of the big then terminal of acceleration is big, and acceleration is little, shakes little；The size of rotary acceleration is directly proportional to the shake of terminal,
That is the shake of the big then terminal of rotary acceleration of terminal is big, and rotary acceleration is little, shakes little；The height and terminal of contrast
Shake be inversely proportional to, i.e. the shake of the high then terminal of contrast of current shooting picture is little, and contrast is low then to shake big.
Above-mentioned acquisition module 62, is additionally operable to obtain the second wobble information of terminal within a predetermined period of time；And tremble second
In the case that dynamic information exceedes predetermined threshold, determine that the second wobble information is the first wobble information.
It should be noted that above-mentioned first wobble information is one kind of the second wobble information, i.e., more than the second of predetermined threshold
Wobble information can be referred to as the first wobble information, thus, the content that the second wobble information is included and above-mentioned first is shaken
It should be identical on the content that information is included.
Above-mentioned predetermined threshold can be set in advance, and in a preferred embodiment, the predetermined threshold can be arranged
Cheng great, in, little three gears, user can select different gears according to different demands.
In embodiments of the present invention, Fig. 7 is the structured flowchart two of the camera arrangement of terminal according to embodiments of the present invention, such as
Shown in Fig. 7, above-mentioned acquisition module 62 includes：First acquisition unit 622, for passing through terminal within a predetermined period of time
Sensor obtains wobble information；Second acquisition unit 624, within a predetermined period of time to the picture current to be captured of terminal
The motion vector in multiple regions in face is averaging processing, and obtains the second wobble information.
The sensor can be acceleration transducer, or gyroscope, above-mentioned when wobble information is acceleration
Sensor is acceleration transducer, and when wobble information is rotary acceleration, the sensor is gyroscope；Above-mentioned fortune
Dynamic vector can by the following method calculate acquisition, but not limited to this：Current shooting picture is divided in proportion 8*8 blocks area
Domain, respectively takes 4 pieces, totally 16 pieces of regions on each angle, first carry out Gray Projection, then calculates contrast average, and using should
It is worth the reference value as wobble information, contrast height then thinks that shake is little, and contrast is low, thinks that shake is big.
In embodiments of the present invention, device also includes：Receiver module, for obtaining many of terminal within a predetermined period of time
Before individual first wobble information and the corresponding imaging data of multiple first wobble informations, the stabilization shooting for opening terminal is received
The instruction of optimization function.
If it should be noted that not opening stabilization shoots optimization function, when shooting, the not shake of monitor terminal is believed
Breath.
In order to be better understood from said apparatus embodiment, said apparatus embodiment is done into one below in conjunction with preferred embodiment
The explanation of step：
By taking mobile phone photograph as an example, the invention provides a kind of camera arrangement of preferred terminal, Fig. 8 is excellent according to the present invention
The structured flowchart of the camera arrangement of embodiment is selected, as shown in figure 8, including：Stabilization function setting unit 82, shaking detection
Unit 84, stabilization shoots performance element 86；Wherein, the offer of stabilization function setting unit 82 option allows user to arrange stabilization
The setting of optimization function aspects is shot, including：Whether stabilization optimization function is opened, and acceptable dithering threshold is maximum
Stabilization time delay etc.；Shaking detection unit 84 is responsible for the wobble information during monitoring cell-phone shoots；Stabilization shoots and performs list
Unit 86 is embodied as stabilization according to the setting of active user and shoots optimization function.
It should be noted that above-mentioned stabilization function setting unit 82 can be used for completing the side of the parameter setting shown in Fig. 3
Method embodiment, shaking detection unit 84 can be used for completing the function of the monitoring cell-phone wobble information shown in Fig. 4；Stabilization
Shoot performance element 86 to can be used for completing the execution stabilization shoot function shown in Fig. 5.Stabilization in the preferred embodiment
Shoot the funtion part that performance element 86 is completed with above-mentioned first acquisition module 62, comparison module 64, output module 66
It is identical.
It should be noted that above-mentioned modules can be by software or hardware to realize, for the latter, Ke Yitong
Cross in the following manner realization, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or, above-mentioned module distinguishes position
In multiple processors.
Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can
To be arranged to store the program code for performing following steps：
S1, within a predetermined period of time obtain terminal multiple first wobble informations and multiple first wobble informations it is corresponding into
As data；
S2, multiple first wobble informations of comparison obtain shaking the first minimum wobble information；
S3, exports the minimum corresponding imaging data of the first wobble information.
Alternatively, in the present embodiment, above-mentioned storage medium can be including but not limited to：USB flash disk, read-only storage (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), portable hard drive,
Magnetic disc or CD etc. are various can be with the medium of store program codes.
Alternatively, the specific example in the present embodiment may be referred to showing described in above-described embodiment and optional embodiment
Example, the present embodiment will not be described here.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or each step can be with general
Realizing, they can be concentrated on single computing device computing device, or be distributed in multiple computing devices and constituted
Network on, alternatively, they can be realized with the executable program code of computing device, it is thus possible to by they
Storage is performed in the storage device by computing device, and in some cases, can be held with the order being different from herein
The shown or described step of row, or they are fabricated to respectively each integrated circuit modules, or will be many in them
Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware
Combine with software.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the technology of this area
For personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made it is any
Modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of photographic method of terminal, it is characterised in that include：
Multiple first wobble informations and the plurality of first wobble information pair of terminal are obtained within a predetermined period of time
The imaging data answered；
The plurality of first wobble information of comparison, obtains shaking the first minimum wobble information；
The output minimum corresponding imaging data of the first wobble information.
2. method according to claim 1, it is characterised in that first wobble information includes at least one of：
The acceleration of the terminal, the size of the acceleration is directly proportional to the shake of the terminal；
The rotary acceleration of the terminal, the size of the rotary acceleration is directly proportional to the shake of the terminal；
The contrast of the picture current to be captured of the terminal, the shake of the height of the contrast and the terminal into
Inverse ratio.
3. method according to claim 1, it is characterised in that determine first wobble information in the following manner：
The second wobble information of the terminal is obtained in the predetermined amount of time；
In the case where second wobble information exceedes predetermined threshold, second wobble information is determined for described the
One wobble information.
4. method according to claim 3, it is characterised in that the of the terminal is obtained in the predetermined amount of time
Two wobble informations include at least one of：
The wobble information is obtained by the sensor of the terminal in the predetermined amount of time；Or,
The motion vector in multiple regions of the picture current to be captured of the terminal is entered in the predetermined amount of time
Row average treatment, obtains second wobble information.
5. method according to claim 1, it is characterised in that obtain multiple the first of terminal within a predetermined period of time and tremble
Before dynamic information and the corresponding imaging data of the plurality of first wobble information, methods described also includes：Reception is opened
The stabilization for opening the terminal shoots the instruction of optimization function.
6. a kind of camera arrangement of terminal, it is characterised in that include：
Acquisition module, for obtaining multiple first wobble informations and the plurality of of terminal within a predetermined period of time
The corresponding imaging data of one wobble information；
Comparison module, for relatively more the plurality of first wobble information, obtains shaking the first minimum wobble information；
Output module, for exporting the corresponding imaging data of the first wobble information of the minimum.
7. device according to claim 6, it is characterised in that first wobble information includes at least one of：
The acceleration of the terminal, the size of the acceleration is directly proportional to the shake of the terminal；
The rotary acceleration of the terminal, the size of the rotary acceleration is directly proportional to the shake of the terminal；
The contrast of the picture current to be captured of the terminal, the shake of the height of the contrast and the terminal into
Inverse ratio.
8. device according to claim 6, it is characterised in that the acquisition module, is additionally operable in the pre- timing
Between the second wobble information of the terminal is obtained in section；And exceed the feelings of predetermined threshold in second wobble information
Under condition, determine that second wobble information is first wobble information.
9. device according to claim 8, it is characterised in that the acquisition module includes：
First acquisition unit, for obtaining the shake by the sensor of the terminal in the predetermined amount of time
Information；
Second acquisition unit, in the predetermined amount of time to the multiple of the picture current to be captured of the terminal
The motion vector in region is averaging processing, and obtains second wobble information.
10. device according to claim 6, it is characterised in that described device also includes：Receiver module, for
Obtain in predetermined amount of time terminal multiple first wobble informations and the plurality of first wobble information it is corresponding into
The instruction of optimization function is shot as before data, receiving the stabilization for opening the terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510659223.3A CN106569685A (en) | 2015-10-12 | 2015-10-12 | Terminal photographing method and device |
| PCT/CN2015/094830 WO2016184060A1 (en) | 2015-10-12 | 2015-11-17 | Photographing method and device for terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510659223.3A CN106569685A (en) | 2015-10-12 | 2015-10-12 | Terminal photographing method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106569685A true CN106569685A (en) | 2017-04-19 |
Family
ID=57319332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510659223.3A Pending CN106569685A (en) | 2015-10-12 | 2015-10-12 | Terminal photographing method and device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106569685A (en) |
| WO (1) | WO2016184060A1 (en) |
Cited By (3)
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| CN107995413A (en) * | 2017-10-31 | 2018-05-04 | 维沃移动通信有限公司 | A kind of camera control method and mobile terminal |
| WO2018228026A1 (en) * | 2017-06-16 | 2018-12-20 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Iris recognition method, electronic device and computer-readable storage medium |
| CN111193867A (en) * | 2020-01-08 | 2020-05-22 | Oppo广东移动通信有限公司 | Image processing method, image processor, photographing device and electronic equipment |
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| CN103051836A (en) * | 2012-12-14 | 2013-04-17 | 中兴通讯股份有限公司 | Anti-shake photographing method and anti-shake photographing device for mobile terminal |
| CN104135622A (en) * | 2014-08-25 | 2014-11-05 | 广东欧珀移动通信有限公司 | Method and device for optimizing snapshooting through gyroscope and mobile terminal |
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| US20020051634A1 (en) * | 2000-11-02 | 2002-05-02 | Tatsuya Sato | Camera having a blur notifying function |
| CN102547124A (en) * | 2012-01-16 | 2012-07-04 | 华为终端有限公司 | Method and device for photographic processing and mobile equipment |
| CN103051836A (en) * | 2012-12-14 | 2013-04-17 | 中兴通讯股份有限公司 | Anti-shake photographing method and anti-shake photographing device for mobile terminal |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018228026A1 (en) * | 2017-06-16 | 2018-12-20 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Iris recognition method, electronic device and computer-readable storage medium |
| US10643069B2 (en) | 2017-06-16 | 2020-05-05 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Iris recognition method, electronic device and computer-readable storage medium |
| CN107995413A (en) * | 2017-10-31 | 2018-05-04 | 维沃移动通信有限公司 | A kind of camera control method and mobile terminal |
| CN107995413B (en) * | 2017-10-31 | 2020-09-29 | 维沃移动通信有限公司 | Photographing control method and mobile terminal |
| CN111193867A (en) * | 2020-01-08 | 2020-05-22 | Oppo广东移动通信有限公司 | Image processing method, image processor, photographing device and electronic equipment |
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| Publication number | Publication date |
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| WO2016184060A1 (en) | 2016-11-24 |
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