CN105681645A - Anti-shake photographing method and device, and mobile terminal - Google Patents
Anti-shake photographing method and device, and mobile terminal Download PDFInfo
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- CN105681645A CN105681645A CN201510756863.6A CN201510756863A CN105681645A CN 105681645 A CN105681645 A CN 105681645A CN 201510756863 A CN201510756863 A CN 201510756863A CN 105681645 A CN105681645 A CN 105681645A
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- 238000000034 method Methods 0.000 title claims abstract description 64
- 230000006641 stabilisation Effects 0.000 claims description 59
- 238000011105 stabilization Methods 0.000 claims description 59
- 238000000605 extraction Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 230000006870 function Effects 0.000 description 16
- 239000000284 extract Substances 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
Classifications
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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
- H04N23/67—Focus control based on electronic image sensor signals
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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
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
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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
- H04N23/62—Control of parameters via user interfaces
-
- 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
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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
- H04N23/70—Circuitry for compensating brightness variation in the scene
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- Multimedia (AREA)
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- Studio Devices (AREA)
Abstract
The invention provides an anti-shake photographing method, an anti-shake photographing device and a mobile terminal. The method comprises the steps of when receiving a photographing command, pre-taking a first photo under a normal exposure parameter and a second photo under a special exposure parameter, wherein the exposure time in the special exposure parameter is less than that in the normal exposure parameter, and the exposure value in the special exposure parameter is less than that in the normal exposure parameter; extracting luminance information and chrominance information from the first photo; extracting detailed information from the second photo; and performing image synthesis processing by using the luminance information, the chrominance information and the detailed information, and outputting the achieved photo. According to the anti-shake photographing method and device, and the mobile terminal, the anti-shake photographing function is achieved based on software, the volume of the camera module in a digital camera is reduced, and the cost and power consumption in use are decreased.
Description
Technical field
The present invention relates to technical field of mobile terminals, particularly relate to a kind of stabilization photographic method, device and mobile terminal.
Background technology
Along with the popularity rate of the intelligent mobile terminal such as mobile phone, panel computer is more and more higher, the camera function in mobile terminal is used widely. The stabilization in process of taking pictures process directly has influence on the effect of the photo of shooting.
At present, the stabilization technology for the digital camera on mobile terminal has multiple, mainly comprises optical anti-vibration etc. But optical anti-vibration needs the motor using special support optical anti-vibration function, cause that the camera modular volume in digital camera increases, cost increases, and power consumption during use also significantly increases.
Summary of the invention
The present invention provides a kind of stabilization photographic method, device and mobile terminal, power consumption during to reduce the volume of camera module in digital camera, to reduce costs and use.
For achieving the above object, the present invention adopts following technical scheme:
On the one hand, the present invention provides a kind of stabilization photographic method, comprise: when receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter, the time shutter that time shutter in described special exposure parameter is less than in described normal exposure parameter, and the exposure value that the exposure value in described special exposure parameter is less than in described normal exposure parameter; Brightness information and colourity information is extracted from described first photo; Detailed information is extracted from described 2nd photo; Described brightness information, described colourity information and described detailed information are carried out Images uniting process, the achievement photo obtained is exported.
On the other hand, the present invention provides a kind of stabilization camera arrangement, comprise: pre-taking module, for when receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter, the time shutter that time shutter in described special exposure parameter is less than in described normal exposure parameter, and the exposure value that the exposure value in described special exposure parameter is less than in described normal exposure parameter;First extraction module, for extracting brightness information and colourity information from described first photo; 2nd extraction module, for extracting detailed information from described 2nd photo; Output module, for described brightness information, described colourity information and described detailed information are carried out Images uniting process, exports the achievement photo obtained.
On the other hand, the present invention provides a kind of mobile terminal, comprises stabilization camera arrangement as above.
Stabilization photographic method provided by the invention, device and mobile terminal, by the first photo of taking in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter that the time shutter is shorter, exposure value is lower, the brightness information extracted from the first photo and colourity information and the detailed information that extracts from the 2nd photo are carried out Images uniting process, the achievement photo obtained is exported, the stabilization camera function based on software simulating, reduces the volume of camera module in digital camera, power consumption when reducing cost and use.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of a stabilization photographic method embodiment provided by the invention;
Fig. 2 is the schematic flow sheet of stabilization another embodiment of photographic method provided by the invention;
Fig. 3 is the schematic flow sheet of a kind of embodiments possible of stabilization photographic method embodiment illustrated in fig. 2;
Fig. 4 is the structural representation of a stabilization camera arrangement embodiment provided by the invention;
Fig. 5 is the structural representation of stabilization another embodiment of camera arrangement provided by the invention;
Fig. 6 is the structural representation of a mobile terminal embodiment provided by the invention.
Embodiment
Below in conjunction with accompanying drawing, the stabilization photographic method of the embodiment of the present invention, device and mobile terminal are described in detail.
Embodiment one
Fig. 1 is the schematic flow sheet of a stabilization photographic method embodiment provided by the invention. The stabilization photographic method of the embodiment of the present invention can be applicable to various to have in the mobile terminal (such as mobile phone, panel computer etc.) of camera function. As shown in Figure 1, the stabilization photographic method of the embodiment of the present invention specifically can comprise:
S101, when receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter.
Concrete, after camera applications is opened, beginning of taking pictures, user presses shutter, sends photographing instruction after locking automatic exposure/auto-focusing. The exposure parameter of adjustment under normal exposure parameter and auto exposure mode. Exposure parameter corresponding when namely instantaneous exposure parameter reduces time shutter and exposure value based on normal exposure parameter, can artificially be arranged.
S102, extracts brightness information and colourity information from the first photo.
Concrete, due to the first photo be adjustment under auto exposure mode exposure parameter under shooting, brightness information and colourity information are more accurate, therefore extract brightness information and colourity information from the first photo.
S103, extracts detailed information from the 2nd photo.
Concrete, owing to, under same jitter conditions, the time shutter, more short stabilization effect was more good, and sharpness is more good, therefore extracted detailed information clearly from the 2nd photo.
S104, carries out Images uniting process to brightness information, colourity information and detailed information, is exported by the achievement photo obtained.
Concrete, to the advantageous information extracted from the first photo and the 2nd photo, the detailed information of the brightness information namely extracted from the first photo and colourity information and extraction from the 2nd photo, carry out Images uniting process, being exported as last achievement photo by the photo obtained, user can preserve or delete the photo of output as required.
The stabilization photographic method of the embodiment of the present invention, by the first photo of taking in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter that the time shutter is shorter, exposure value is lower, the brightness information extracted from the first photo and colourity information and the detailed information that extracts from the 2nd photo are carried out Images uniting process, the achievement photo obtained is exported, the stabilization camera function based on software simulating, reduces the volume of camera module in digital camera, power consumption when reducing cost and use.
Embodiment two
Fig. 2 is the schematic flow sheet of stabilization another embodiment of photographic method provided by the invention. The stabilization photographic method of the embodiment of the present invention can be applicable to various to have in the mobile terminal (such as mobile phone, panel computer etc.) of camera function. As shown in Figure 2, the stabilization photographic method of the embodiment of the present invention is a kind of embodiments possible of stabilization photographic method embodiment illustrated in fig. 1, specifically can comprise:
S201, when receiving photographing instruction, obtains time shutter data.
S202, if time shutter data are in time shutter threshold range, then takes the first photo under a normal exposure parameter and the 2nd photo under a special exposure parameter in advance.
Concrete, the basis of step S201 and S202 step S101 in the embodiment shown in fig. 1 adds the determining step to the time shutter, with the light condition selecting applicable stabilization of the present invention to process, the time shutter data of adjustment under auto exposure mode during by obtaining current preview, in between upon exposure, data are in time shutter threshold range, (time shutter was both only long short only, such as 1/100 second～1/30 second) time, such as, when the time shutter is 1/60 second, perform follow-up pre-shooting operation and stabilization treating processes. Between upon exposure too short time, such as, when the time shutter is less than 1/100 second, shake situation is negligible, and therefore without the need to stabilization process, direct normal photographing, avoids the unnecessary shooting time of increase. When crossing long between upon exposure, such as, when the time shutter is greater than 1/30 second, due to the limit of power processed beyond stabilization of the present invention, therefore also without the need to stabilization process, direct normal photographing, avoids carrying out insignificant stabilization treating processes.
Further, in step S202, before the first photo taken in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter, it is also possible to comprising: start the Burst exposal model that bursts out; Such as, special exposure parameter (the locking time shutter is 1/100 second or 1/120 second, exposure value one-level lower than the exposure value in normal exposure parameter) is set.
Concrete, after starting the Burst exposal model that bursts out, continuous shooting operation can be carried out, the first photo under multiple normal exposure parameters of shooting and the 2nd photo under multiple instantaneous exposure parameters, therefrom select the first photo under 1 normal exposure parameter and the 2nd photo buffer memory under a special exposure parameter continuously.
Further, for ensureing that the first photo is similar as much as possible with external environment condition during the 2nd photograph taking, therefore, in step S202, the first photo under the normal exposure parameter of pre-shooting and the 2nd photo under special exposure parameter are two photos of shooting continuously.
Further, pre-shooting continuous print first photo and the 2nd photo specifically can comprise: pre-shooting multiple first photos of continuous print and multiple the 2nd photos; Calculate the sharpness of multiple first photos and multiple the 2nd photos respectively; From multiple first photos of continuous print and multiple the 2nd photos, continuous print first photo and the 2nd photo is selected according to sharpness.
Concrete, in multiple first photos of continuous print and multiple the 2nd photos, if the sharpness of continuous print two photos differs greatly, then determine that these two photos are the photo under the different exposure parameter of continuous print, i.e. continuous print first photo and the 2nd photo.
S203, extracts brightness information and colourity information from the first photo.
S204, extracts detailed information from the 2nd photo.
S205, carries out Images uniting process to brightness information, colourity information and detailed information, is exported by the achievement photo obtained.
Concrete, the detailed process of step S203-S205 can the associated description in step S102-S104 in embodiment shown in Figure 1, repeat no more herein.
For clearly demonstrating the detailed process of the stabilization photographic method of the embodiment of the present invention, Fig. 3 gives the schematic flow sheet of a kind of embodiments possible of stabilization photographic method embodiment illustrated in fig. 2. As shown in Figure 3, comprising:
S301, user presses shutter.
S302, locking automatic exposure/auto-focusing.
S303, obtains time shutter data.
S304, judges whether time shutter data are less than threshold value 1. If then performing step S305; If not, then step S306 is performed.
Wherein, threshold value 1 is specifically as follows 1/100 second.
S305, it is not necessary to stabilization processes, and directly normally takes pictures, end of taking pictures.
S306, judges whether time shutter data are less than threshold value 2. If then performing step S308; If not, then step S307 is performed.
Wherein, threshold value 2 is greater than threshold value 1, is specifically as follows 1/30 second.
S307, exceeds stabilization processing power scope, directly normally takes pictures, end of taking pictures.
S308, starts the Burst exposal model that bursts out.
S309, arranges special exposure parameter.
Wherein, special exposure parameter is specifically as follows: the locking time shutter is 1/100 second or 1/120 second, arranges exposure value one-level lower than the exposure value in normal exposure parameter and suitable gain.
S310, pre-shooting 4 continuous print photos, comprise the first photo under normal exposure parameter and the 2nd photo under instantaneous exposure parameter.
S311, calculates the sharpness of 4 photos respectively.
S312, selects the photo under continuous print 1 normal exposure parameter and the photo under 1 special exposure parameter according to sharpness.
S312, extracts brightness information and colourity information from the photo normal exposure parameter.
S313, extracts detailed information from the photo special exposure parameter.
S314, exports and preserves achievement photo brightness information, colourity information and detailed information carrying out Images uniting process and obtaining, end of taking pictures.
The stabilization photographic method of the embodiment of the present invention, by the first photo of taking in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter that the time shutter is shorter, exposure value is lower, the brightness information extracted from the first photo and colourity information and the detailed information that extracts from the 2nd photo are carried out Images uniting process, the achievement photo obtained is exported, the stabilization camera function based on software simulating, reduces the volume of camera module in digital camera, power consumption when reducing cost and use.
Embodiment three
Fig. 4 is the structural representation of a stabilization camera arrangement embodiment provided by the invention. The stabilization camera arrangement of the embodiment of the present invention can be arranged on various to be had in the mobile terminal (such as mobile phone, panel computer etc.) of camera function, performs stabilization photographic method embodiment illustrated in fig. 1. As shown in Figure 4, the stabilization camera arrangement of the embodiment of the present invention specifically can comprise pre-taking module 41, first extraction module 42, the 2nd extraction module 43 and output module 44. Wherein:
Pre-taking module 41, for when receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter, the time shutter that time shutter in special exposure parameter is less than in normal exposure parameter, and the exposure value that the exposure value in special exposure parameter is less than in normal exposure parameter.
First extraction module 42, for extracting brightness information and colourity information from the first photo.
2nd extraction module 43, for extracting detailed information from the 2nd photo.
Output module 44, for brightness information, colourity information and detailed information are carried out Images uniting process, exports the achievement photo obtained.
Concrete, in the stabilization camera arrangement of the embodiment of the present invention each module realize its function detailed process can associated description in embodiment of the method shown in Figure 1, repeat no more herein.
The stabilization camera arrangement of the embodiment of the present invention, by the first photo of taking in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter that the time shutter is shorter, exposure value is lower, the brightness information extracted from the first photo and colourity information and the detailed information that extracts from the 2nd photo are carried out Images uniting process, the achievement photo obtained is exported, the stabilization camera function based on software simulating, reduces the volume of camera module in digital camera, power consumption when reducing cost and use.
Embodiment four
Fig. 5 is the structural representation of stabilization another embodiment of camera arrangement provided by the invention. The stabilization camera arrangement of the embodiment of the present invention can be arranged on various to be had in the mobile terminal (such as mobile phone, panel computer etc.) of camera function, performs stabilization photographic method embodiment illustrated in fig. 2. As shown in Figure 5, the stabilization camera arrangement of the embodiment of the present invention is on basis embodiment illustrated in fig. 4, and pre-taking module 41 specifically can comprise acquiring unit 51 and pre-shooting unit 52.
Acquiring unit 51, for when receiving photographing instruction, obtaining time shutter data.
Pre-shooting unit 52, if being in time shutter threshold range for time shutter data, then takes first photo and the 2nd photo in advance.
Further, before the first photo that pre-taking module 41 is also used under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter: start the Burst exposal model that bursts out; Special exposure parameter is set.
Further, pre-taking module 41 specifically can be used for: when receiving photographing instruction, pre-shooting continuous print first photo and the 2nd photo.
Further, pre-taking module 41 specifically can comprise: takes unit in advance continuously, for taking multiple first photos of continuous print and multiple the 2nd photos in advance; Calculate unit, for calculating the sharpness of multiple first photos and multiple the 2nd photos respectively; Selection unit, for selecting continuous print first photo and the 2nd photo according to sharpness from multiple first photos of continuous print and multiple the 2nd photos.
Concrete, in the stabilization camera arrangement of the embodiment of the present invention each module or unit realize its function detailed process can associated description in embodiment of the method shown in Figure 2, repeat no more herein.
The stabilization camera arrangement of the embodiment of the present invention, by the first photo of taking in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter that the time shutter is shorter, exposure value is lower, the brightness information extracted from the first photo and colourity information and the detailed information that extracts from the 2nd photo are carried out Images uniting process, the achievement photo obtained is exported, the stabilization camera function based on software simulating, reduces the volume of camera module in digital camera, power consumption when reducing cost and use.
Embodiment five
Fig. 6 is the structural representation of a mobile terminal embodiment provided by the invention.The mobile terminal of the embodiment of the present invention specifically can be the various mobile terminal (such as mobile phone, panel computer etc.) with camera function, can perform Fig. 1 or stabilization photographic method embodiment illustrated in fig. 2. As shown in Figure 6, the mobile terminal 61 of the embodiment of the present invention comprises above-mentioned Fig. 4 or stabilization camera arrangement 62 embodiment illustrated in fig. 5.
Concrete, the stabilization camera arrangement 62 in the mobile terminal 61 of the embodiment of the present invention realize its function detailed process can see Fig. 1 or embodiment illustrated in fig. 2 in associated description, repeat no more herein.
The mobile terminal of the embodiment of the present invention, by the first photo of taking in advance under a normal exposure parameter and the 2nd photo under a special exposure parameter that the time shutter is shorter, exposure value is lower, the brightness information extracted from the first photo and colourity information and the detailed information that extracts from the 2nd photo are carried out Images uniting process, the achievement photo obtained is exported, the stabilization camera function based on software simulating, reduces the volume of camera module in digital camera, power consumption when reducing cost and use.
One of ordinary skill in the art will appreciate that: all or part of step realizing above-mentioned each embodiment of the method can be completed by the hardware that programmed instruction is relevant. Aforesaid program can be stored in a computer read/write memory medium. This program, when performing, performs the step comprising above-mentioned each embodiment of the method; And aforesaid storage media comprises: ROM, RAM, magnetic disc or CD etc. various can be program code stored medium.
Last it is noted that above each embodiment is only in order to illustrate the technical scheme of the present invention, it is not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technology feature is carried out equivalent replacement; And these amendments or replacement, do not make the scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.
Claims (11)
1. a stabilization photographic method, it is characterised in that, comprising:
When receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter, the time shutter that time shutter in described special exposure parameter is less than in described normal exposure parameter, and the exposure value that the exposure value in described special exposure parameter is less than in described normal exposure parameter;
Brightness information and colourity information is extracted from described first photo;
Detailed information is extracted from described 2nd photo;
Described brightness information, described colourity information and described detailed information are carried out Images uniting process, the achievement photo obtained is exported.
2. method according to claim 1, it is characterised in that, described when receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter comprise:
When receiving described photographing instruction, obtain time shutter data;
If described time shutter data are in time shutter threshold range, then take described first photo and described 2nd photo in advance.
3. method according to claim 1, it is characterised in that, the first photo under described pre-shooting normal exposure parameter and before the 2nd photo under a special exposure parameter, also comprises:
Start the Burst exposal model that bursts out;
Described special exposure parameter is set.
4. method according to claim 1, it is characterised in that, the first photo under described pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter comprise:
Pre-shooting described first photo of continuous print one and described 2nd photo.
5. method according to claim 4, it is characterised in that, described described first photo of pre-shooting continuous print one and described 2nd photo comprise:
Pre-shooting continuous print the first photo and the 2nd photo described in multiple described in multiple;
Calculate the first photo described in multiple respectively and the sharpness of the 2nd photo described in multiple;
From continuous print first photo described in multiple and the 2nd photo described in multiple, described first photo of continuous print one and described 2nd photo is selected according to described sharpness.
6. a stabilization camera arrangement, it is characterised in that, comprising:
Pre-taking module, for when receiving photographing instruction, the first photo under a pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter, the time shutter that time shutter in described special exposure parameter is less than in described normal exposure parameter, and the exposure value that the exposure value in described special exposure parameter is less than in described normal exposure parameter;
First extraction module, for extracting brightness information and colourity information from described first photo;
2nd extraction module, for extracting detailed information from described 2nd photo;
Output module, for described brightness information, described colourity information and described detailed information are carried out Images uniting process, exports the achievement photo obtained.
7. device according to claim 6, it is characterised in that, described pre-taking module comprises:
Acquiring unit, for when receiving described photographing instruction, obtaining time shutter data;
Taking unit in advance, if being in time shutter threshold range for described time shutter data, then taking described first photo and described 2nd photo in advance.
8. device according to claim 6, it is characterised in that, described pre-taking module is also for before the first photo under described pre-shooting normal exposure parameter and the 2nd photo under a special exposure parameter:
Start the Burst exposal model that bursts out;
Described special exposure parameter is set.
9. device according to claim 6, it is characterised in that, described pre-taking module specifically for:
When receiving described photographing instruction, pre-shooting described first photo of continuous print one and described 2nd photo.
10. device according to claim 9, it is characterised in that, described pre-taking module comprises:
Take unit in advance continuously, for taking continuous print first photo described in multiple and the 2nd photo described in multiple in advance;
Calculate unit, for calculating the first photo described in multiple respectively and the sharpness of the 2nd photo described in multiple;
Selection unit, for selecting described first photo of continuous print one and described 2nd photo according to described sharpness from continuous print first photo described in multiple and the 2nd photo described in multiple.
11. 1 kinds of mobile terminals, it is characterised in that, comprise the stabilization camera arrangement as described in item as arbitrary in claim 6-10.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510756863.6A CN105681645A (en) | 2015-11-06 | 2015-11-06 | Anti-shake photographing method and device, and mobile terminal |
| PCT/CN2016/089022 WO2017076041A1 (en) | 2015-11-06 | 2016-07-07 | Method and device for image-stabilized photograph capturing and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510756863.6A CN105681645A (en) | 2015-11-06 | 2015-11-06 | Anti-shake photographing method and device, and mobile terminal |
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| CN105681645A true CN105681645A (en) | 2016-06-15 |
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| WO (1) | WO2017076041A1 (en) |
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| WO2017076041A1 (en) * | 2015-11-06 | 2017-05-11 | 乐视控股（北京）有限公司 | Method and device for image-stabilized photograph capturing and mobile terminal |
| CN106791380A (en) * | 2016-12-06 | 2017-05-31 | 周民 | The image pickup method and device of a kind of vivid photograph |
| CN116033275A (en) * | 2023-03-29 | 2023-04-28 | 荣耀终端有限公司 | Automatic exposure method, electronic equipment and computer readable storage medium |
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| NL2019253B1 (en) | 2017-07-14 | 2019-01-28 | Douwe Egberts Bv | Assembly of a capsule and a brew chamber, brew chamber, beverage preparation machine, capsule and use of a capsule. |
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