CN105872376B - Control method, control device and electronic installation - Google Patents
Control method, control device and electronic installation Download PDFInfo
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- CN105872376B CN105872376B CN201610225926.XA CN201610225926A CN105872376B CN 105872376 B CN105872376 B CN 105872376B CN 201610225926 A CN201610225926 A CN 201610225926A CN 105872376 B CN105872376 B CN 105872376B
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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 discloses a kind of control method, for controlling electronic installation, electronic installation includes imaging device and motion sensor.Motion sensor is used to sense jitter amplitude during imaging device imaging.Imaging cycle is determined first.Secondly obtain alternative image and be stored in buffer.Then the jitter amplitude of alternative image is set as jitter amplitude benchmark.Then control imaging device is imaged to obtain exposure image in imaging cycle.Then judge whether the corresponding jitter amplitude of exposure image is less than jitter amplitude benchmark.If so, exposure image is stored in into buffer so that as new alternative image and the jitter amplitude of exposure image is set as into jitter amplitude benchmark, rate-determining steps are returned.Finally alternative image is regard as final image after imaging cycle terminates.In this way, being screened when shooting exposure image, shooting and processing time are saved, and be easily found the higher exposure image of definition.The invention also discloses a kind of control device and electronic installation.
Description
Technical field
The present invention relates to shooting technology, more particularly to a kind of control method, control device and electronic installation.
Background technology
User easily causes the photo " paste " taken to fall, i.e., when being taken pictures using photographing device because photographing device shakes
There is hangover vestige, photo is unintelligible.
The content of the invention
Embodiments of the present invention are intended at least solve one of technical problem present in prior art.Therefore, of the invention
Embodiment need to provide a kind of control method.
The present invention provides a kind of control method, and for controlling electronic installation, the electronic installation includes imaging device and fortune
Dynamic sensor；The motion sensor is used to sense the jitter amplitude during imaging device imaging；The control method includes
Following steps：
Step is determined, imaging cycle is determined；
Obtaining step, obtains alternative image and the alternative image is stored in the buffer of the electronic installation；
First setting procedure, jitter amplitude benchmark is set as by the jitter amplitude of the alternative image；
Rate-determining steps, control the imaging device to be imaged to obtain exposure image in the imaging cycle；
First judgment step, judges whether the corresponding jitter amplitude of the exposure image is less than the jitter amplitude base
It is accurate；If so, the exposure image is stored in into the buffer using as the new alternative image and by the exposure image
Jitter amplitude is set as the jitter amplitude benchmark, returns the rate-determining steps, if it is not, returning to the rate-determining steps；
Step is selected, the alternative image is regard as final image after the imaging cycle terminates；And
Second setting procedure, the jitter amplitude of the final image is set to the jitter amplitude benchmark of next imaging cycle.
Embodiment of the present invention using it is progressive select frame by the way of, its essence is exactly to find jitter amplitude minimum value and its right
The process for the exposure image answered.All exposure images of detection, once the jitter amplitude smaller than current jitter amplitude benchmark is found,
Just its corresponding exposure image deposit is cached, and updates jitter amplitude standard.When having detected all exposure images, you can obtain
The minimum exposure image of jitter amplitude is obtained, can be as final image.In this way, screened when shooting exposure image, from
Without being calculated, being screened after shooting terminates, shooting and processing time are saved.In addition, the exposure image of traversal multiframe,
It is easier to find the higher exposure image of definition, so as to lift the image quality of final image.The some of prior art are solved to ask
Topic.
In some embodiments, the obtaining step includes：
Sub-step is controlled, controls the imaging device to be imaged in the starting point of the imaging cycle to obtain initial pictures；And
Sub-step is established, the initial pictures are regard as the alternative image.
In some embodiments, the control method includes：
Replacement step, will be described when the corresponding jitter amplitude of the exposure image is less than the jitter amplitude benchmark
Exposure image replaces the alternative image to be set as the new alternative image and by the jitter amplitude of the exposure image
For the jitter amplitude benchmark.
In some embodiments, the control method includes：
Second judgment step, judges whether the corresponding jitter amplitude of the final image is less than predetermined jitter amplitude；
If so, the final image is labeled as into successfully image, if it is not, the final image is labeled as into failure map picture.
In some embodiments, the control method includes：
Delete step, the failure map picture is deleted according to trigger signal.
In some embodiments, the electronic installation includes display, and the control method includes：
Step display, the mistake of the pass flag and/or the display failure map picture of the success image is shown in display
Lose mark.
The present invention also lifts a kind of control device, for controlling electronic installation, the electronic installation include imaging device and
Motion sensor；The motion sensor is used to sense the jitter amplitude during imaging device imaging；The control device bag
Include with lower module：
Determining module, for determining imaging cycle；
Acquisition module, for obtaining alternative image and the alternative image being stored in the buffer of the electronic installation；
Setting module, for the jitter amplitude of the alternative image to be set as into jitter amplitude benchmark；
Control module, for controlling the imaging device to be imaged in the imaging cycle to obtain exposure image；
First judge module, for judging whether the corresponding jitter amplitude of the exposure image is less than the shake width
Spend benchmark；
Module is stored in, for being incited somebody to action when the corresponding jitter amplitude of the exposure image is less than the jitter amplitude benchmark
The exposure image is stored in the buffer as the new alternative image and to set the jitter amplitude of the exposure image
Be set to the jitter amplitude benchmark and trigger the control module continue to control the imaging device in the imaging cycle into
As to obtain exposure image；
Trigger module, for being more than or equal to the jitter amplitude benchmark in the corresponding jitter amplitude of the exposure image
When trigger the control module and continue to control the imaging device to be imaged to obtain exposure image in the imaging cycle；
Selecting module, for regarding the alternative image as final image after the imaging cycle terminates；And
The setting module is additionally operable to the jitter amplitude of the final image being set to the jitter amplitude of next imaging cycle
Benchmark.
In some embodiments, the acquisition module includes：
Control submodule, for controlling the imaging device to be imaged in the starting point of the imaging cycle to obtain initial graph
Picture；And
Submodule is established, for the initial pictures to be asserted into the alternative image.
In some embodiments, the control device also includes replacement module, and the replacement module is used to expose described
The exposure image is replaced the alternative image by the light image corresponding jitter amplitude when being less than the jitter amplitude benchmark
So that as the new alternative image and the jitter amplitude of the exposure image is set as into the jitter amplitude benchmark.
In some embodiments, the control device includes：
Second judge module, for judging whether the corresponding jitter amplitude of the final image is less than predetermined shake width
Degree；
First mark module, for being incited somebody to action when the corresponding jitter amplitude of the final image is less than predetermined jitter amplitude
The final image is labeled as successfully image；And
Second mark module, for being more than or equal to predetermined jitter amplitude in the corresponding jitter amplitude of the final image
When by the final image be labeled as failure map picture.
In some embodiments, the control device includes：
Removing module, for deleting the failure map picture according to trigger signal.
In some embodiments, the electronic installation includes display, and the control device includes：
Display module, the mistake of the pass flag and/or the display failure map picture of the success image is shown in display
Lose mark.
The present invention also provides a kind of electronic installation, and it includes the control device of above-mentioned embodiment.
In some embodiments, the electronic installation includes mobile phone or tablet personal computer.
The additional aspect and advantage of embodiments of the present invention will be set forth in part in the description, partly will be from following
Description in become obvious, or recognized by the practice of embodiments of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of embodiments of the present invention are from accompanying drawings below is combined to embodiment
It will be apparent and be readily appreciated that in description, wherein：
Fig. 1 is the schematic flow sheet of the control method of embodiment of the present invention.
Fig. 2 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Fig. 3 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Fig. 4 is the principle schematic of the control method of embodiment of the present invention.
Fig. 5 is the schematic flow sheet of the control method of embodiment of the present invention.
Fig. 6 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Fig. 7 is the principle schematic of the control method of embodiment of the present invention.
Fig. 8 is the schematic flow sheet of the control method of embodiment of the present invention.
Fig. 9 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Figure 10 is the principle schematic of the control method of embodiment of the present invention.
Figure 11 is the schematic flow sheet of the control method of embodiment of the present invention.
Figure 12 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Figure 13 is the schematic flow sheet of the control method of embodiment of the present invention.
Figure 14 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Figure 15 is the schematic flow sheet of the control method of embodiment of the present invention.
Figure 16 is the control device of embodiment of the present invention and the high-level schematic functional block diagram of electronic installation.
Figure 17 is the principle schematic of the control method of embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of embodiment is shown in the drawings, wherein identical or class
As label represent same or similar element or the element with same or like function from beginning to end.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining embodiments of the present invention, and it is not intended that to the present invention's
The limitation of embodiment.
Refer to Fig. 1-3, the control method of embodiment of the present invention, available for control electronic installation 100, electronic installation
100 may include imaging device 130 and motion sensor 150.When motion sensor 150 can be used for the sensing imaging of imaging device 130
Jitter amplitude.Control method may include following steps：
Step S01, determines imaging cycle；
Step S02, obtains alternative image 230 and alternative image 230 is stored in the buffer 170 of electronic installation 100；
Step S03, jitter amplitude benchmark is set as by the jitter amplitude of alternative image 230；
Step S04, control imaging device 130 is imaged to obtain exposure image 210 in imaging cycle；
Step S05, judges whether the corresponding jitter amplitude of exposure image 210 is less than jitter amplitude benchmark；If so, entering step
Rapid S05a, buffer 170 is stored in using as new alternative image 230 and by the shake width of exposure image 210 by exposure image 210
Degree is set as jitter amplitude benchmark, step S04 is returned, if it is not, returning to step S04；And
Step S06, alternative image 230 is regard as final image 250 after imaging cycle terminates.
Referring to Fig. 2, the control method of embodiment of the present invention can be real by the control device 110 of embodiment of the present invention
It is existing.Control device 110 may include that determining module 111, acquisition module 112, setting module 113, control module 114, first judge
Module 115, deposit module 115a, trigger module 115b and selecting module 116.
Wherein determining module 111 is used to determine imaging cycle, and acquisition module 112 can be used for obtaining alternative image 230 and incite somebody to action
The alternative deposit of image 230 buffer 170.Setting module 113 can be used for being set as the jitter amplitude of alternative image 230 to shake width
Spend benchmark.Control module 114 can be used for control imaging device 130 to be imaged to obtain exposure image 210 in imaging cycle.First
Judge module 115 can be used for judging whether the corresponding jitter amplitude of exposure image 210 is less than jitter amplitude benchmark.It is stored in module
115a can be used for exposure image 210 is stored in into caching when the corresponding jitter amplitude of exposure image 210 is less than jitter amplitude benchmark
Device 170 is as new alternative image 230 and to be set as jitter amplitude benchmark by the jitter amplitude of exposure image 210 and trigger control
Molding block 114 continues to control imaging device 130 to be imaged to obtain exposure image 210 in imaging cycle.Trigger module 115b can
For the continuation of trigger control module 114 control when the corresponding jitter amplitude of exposure image 210 is more than or equal to jitter amplitude benchmark
Imaging device 130 is imaged to obtain exposure image 210 in imaging cycle.Selecting module 116 can be used for terminating in imaging cycle
It regard alternative image 230 as final image 250 afterwards.
The control device 110 or control method of embodiment of the present invention can be applied to the electronic installation of embodiment of the present invention
100。
User easily causes the photo " paste " taken to fall, i.e., when being taken pictures using photographing device because photographing device shakes
There is hangover vestige, photo is unintelligible.In embodiments of the present invention, electronic installation 100 may include motion sensor 150, motion
Sensor 150 can be gyroscope 151 or acceleration transducer (not shown) etc..Motion sensor 150 can sense electronics dress
Put 100 jitter amplitude, jitter amplitude refer to electronic installation 100 shake severe degree.For example gyroscope 151 can sense electricity
The rotational steps of sub-device 100, acceleration transducer can sense the acceleration of motion of electronic installation 100, angular velocity of rotation and fortune
Dynamic acceleration can reflect the jitter amplitude of electronic installation 100 to a certain extent.
The jitter amplitude that motion sensor 150 is sensed can be single physical quantity, such as angular velocity of rotation or motion
The parameter that acceleration or a variety of physical quantity COMPREHENSIVE CALCULATINGs are obtained, for example, assign angular velocity of rotation and motion accelerates
Degree using it plus and is used as the physical quantity for representing jitter amplitude with corresponding weights.Because general imaging device 130 is integrated in electronics
In device 100, the motion amplitude that motion sensor 150 senses electronic installation 100 can be considered and be equal to trembling for imaging device 130
Dynamic amplitude.The jitter amplitude of imaging device 130 can embody the quality of the imaging of imaging device 130.
Referring to Fig. 3, in addition, motion sensor 150 can also be image stabilizing device 150a, such as optical image stabilization
Device (OIS, Optical Image Stabilization).Image stabilizing device 150a may include that gyroscope 151 or acceleration are passed
Sensor etc., to sense the shake of imaging device 130 and produce sensing signal, at image stabilizing device 150a microprocessor 152
Reason sensing signal simultaneously produces corresponding drive signal to drive camera lens or imaging sensor to move to offset shadow of the shake to shooting
Ring, so that the image taken is apparent.Drive signal can be the circuit parameters such as the electric current of drive circuit 153.
In embodiments of the present invention, because the corresponding drive signal of the different motion state of electronic installation 100 is different
, the size (size of such as current value) of drive signal can be regard as the index for weighing jitter amplitude.In some embodiments
In, imaging device 130 may include the motor (not shown) that can be used for driving camera lens or imaging sensor.Drive signal may include can
Driving current for motor.The big I of driving current reacts the big of the compensation campaign severe degree of the motor of driving
Small, because drive signal is relevant with control command and sensing signal, the size of driving current can also reflect imaging in a way
The size of the motion intense degree of device 130, therefore the size (size of such as current value) of drive signal can be regard as measurement
The index of jitter amplitude.
Fig. 4 is please referred to, in embodiments of the present invention, it is first determined imaging cycle, that is, user presses shooting
The period that imaging device 130 is shot after key.Then shoot and obtain alternative image 230 and alternative image 230 is stored in electricity
The buffer 170 of sub-device 100, for example, be stored in buffer queue, and the jitter amplitude of this alternative image 230 is set as into shake
Magnitude reference.In some embodiments, can be by the first two field picture shot in imaging cycle alternately image 230.
However, jitter amplitude benchmark not immobilizes like this.Imaging device 130 can shoot many within the shooting cycle
Photograph frame.Therefore, after first alternative image 230 deposit caching, often clap an exposure image 210 detects exposure image
Whether 210 corresponding jitter amplitudes are less than the corresponding jitter amplitude benchmark of alternative image 230, if being not less than, and continue under detecting
This exposure image 210, if being less than, is just stored in buffer 170 as new alternative image 230 by one exposure image 210, and
Its jitter amplitude is set as into jitter amplitude benchmark to replace original jitter amplitude benchmark.
The size of jitter amplitude has certain corresponding relation with the definition of photo to a certain extent, and in general electronics is filled
The jitter amplitude for putting 100 is smaller, and the photo taken is less susceptible to produce hangover, while definition is higher.And the purpose of the present invention
It is the definition for lifting the image finally shot, therefore finds the corresponding less exposure image 210 of jitter amplitude.The present invention
Embodiment using it is progressive select frame by the way of, its essence is exactly to find jitter amplitude minimum value and its corresponding exposure image 210
Process.All exposure images 210 of detection, once the jitter amplitude smaller than current jitter amplitude benchmark is found, it is just that its is right
The deposit caching of exposure image 210 answered, and update jitter amplitude standard.When having detected all exposure images 210, you can obtain
The minimum exposure image 210 of jitter amplitude, can be as final image 250.
In this way, being screened when shooting exposure image 210, from without being calculated, being screened after shooting terminates, save
Shooting and processing time are saved.In addition, the exposure image 210 of traversal multiframe, it is easier to find the higher exposure image of definition
210, so as to lift the image quality of final image 250.
In some embodiments, it may be determined that multiple imaging cycles.In traditional shooting and Exposure mode, often draw
Divide multiple imaging cycles, each imaging cycle obtains the alternative image 230 of a frame.According to the appearance for shooting total duration and buffer 170
Amount can determine that the quantity for the alternative image 230 for needing to obtain, and thereby determine that the number of imaging cycle.General imaging cycle is 6-10
It is individual.
By taking 6 imaging cycles as an example.The control method of embodiment of the present invention is used in first imaging cycle, the 2nd
To the 6th imaging cycle, when imaging cycle starts, using the alternative image 230 of newest deposit of upper cycle, and the upper cycle is newest
The jitter amplitude benchmark of establishment as this cycle jitter amplitude benchmark.The benefit in division cycle is can to continue to use tradition to shoot and expose
The control system framework of light mode, so as to reduce the difficulty for the program of writing.
Fig. 5-7 are referred to, in some embodiments, step S02 may include：
Step S0201, control imaging device 130 is imaged to obtain initial pictures 211 in the starting point of imaging cycle；And
Step S0203, by alternately image 230 of initial pictures 211.
Step S0201 can be real by the control submodule 1121 of the acquisition module 112 of the control device 110 of some embodiments
Existing, step S0203 can be realized by the establishment submodule 1123 of acquisition module 112.That is, control submodule 1121 can be used for
Control imaging device 130 is imaged to obtain initial pictures 211 in the starting point of imaging cycle.Submodule 1123 is established to can be used for just
Beginning image 211 is asserted alternative image 230.
Please refer to Fig. 7, that is to say, that the image for shooting imaging cycle starting point, for example the first exposed frame image
210, alternately image 230.If have found in subsequent step S5 and S5a than the corresponding shake width of the first exposed frame image 210
The smaller exposure image 210 of degree, then be stored in buffer 170 by this exposure image 210 and update jitter amplitude benchmark, if follow-up clap
The jitter amplitude for the exposure image 210 taken the photograph is all higher than the jitter amplitude equal to the first exposed frame image 210, then last by the first frame
Exposure image 210 is as final image 250, that is, the image of shooting that user finally can be seen.So, it is ensured that this time clap
Take the photograph and be bound to obtain final image 250, it is to avoid shoot the result that unsuccessfully cannot get any image.
In other some embodiments, jitter amplitude benchmark can be only preset before imaging cycle starts, is inputted by user
Default or systemic presupposition, if detecting the exposure image 210 that jitter amplitude benchmark is less than default jitter amplitude benchmark, i.e., exposes this
The deposit of light image 210 caches alternately image 230 and updates jitter amplitude benchmark.If whole imaging cycle terminates equal non-jitter
Magnitude reference is less than the exposure image 210 of default jitter amplitude benchmark, that is, marks this to shoot failure.So, it is ensured that final
The final image 250 of acquisition be meet certain definition requirement (i.e. jitter amplitude benchmark, which is less than, presets jitter amplitude base
It is accurate)；If the image for the requirement that is not being met, that is, shooting failure is shown, so that the low-quality for easily causing user to dislike will not be produced
Image.
Fig. 8-10 are referred to, in some embodiments, control method may include：
Step S05c, replaces exposure image 210 when the corresponding jitter amplitude of exposure image 210 is less than jitter amplitude benchmark
Alternative image 230 is changed to be used as new alternative image 230.
Step S05c can be realized by the replacement module 115c of the control device 110 of some embodiments.That is replacement module
115c is used to exposure image 210 is replaced into alternative figure when the corresponding jitter amplitude of exposure image 210 is less than jitter amplitude benchmark
As 230 to be used as new alternative image 230.
Generally the memory space of buffer 170 is very limited amount of, and the number for the alternative image 230 that can be stored has
The number generally 6-10 of the alternative image 230 stored up in limit, buffer queue.In the present embodiment, one is often detected
The exposure image 210 that jitter amplitude is less than jitter amplitude benchmark is opened, i.e., replaces upper one alternative image with this exposure image 210
230, this exposure image 210 is stored in into buffer 170 in other words, and alternately image 230 deletes former alternative image 230 simultaneously.
In this way, the memory space of buffer 170 can be greatlyd save, simultaneously as the memory space of buffer 170 more fills
It is abundant, the alternative image 230 of higher resolution and definition can be stored, if therefore the resolution ratio that can shoot of imaging device 130 enters one
Step lifting, the spatial cache of buffer 170 will not turn into limitation or technical bottleneck.
Figure 11-12 are referred to, in some embodiments, control method may include：
Step S07, judges whether the corresponding jitter amplitude of final image 250 is less than predetermined jitter amplitude；If so, entering step
Rapid S07a, successfully image 251 are labeled as by final image 250, if it is not, into step S07b, by final image 250 labeled as mistake
Lose image 253.
Wherein step S07 can realize by the second judge module 117 of the control device 110 of some embodiments, step
S07a can realize that step S07b can be realized by the second mark module 117b by the first mark module 117a of control device 110.
That is, the second judge module 117 can be used for judging whether the corresponding jitter amplitude of final image 250 is less than predetermined shake width
Degree, the first mark module 117a can be used for will be final when the corresponding jitter amplitude of final image 250 is less than predetermined jitter amplitude
Image 250 is labeled as successfully image 251, and the second mark module 117b can be used for big in the corresponding jitter amplitude of final image 250
Final image 250 is labeled as failure map as 253 when equal to predetermined jitter amplitude.
The progressive selection of control method by embodiment of the present invention, can only select the exposure shot in imaging cycle
The relatively small exposure image 210 of corresponding jitter amplitude in image 210, and as final image 250.In other words, if
All corresponding jitter amplitudes of exposure image 210 during imaging are generally larger, then the corresponding jitter amplitude of final image 250
It is possible to also larger, has been likely to conditions of streaking, or even fuzzy pictures.Therefore, it can detect the shake width of final image 250
Degree whether be less than predetermined jitter amplitude, predetermined jitter amplitude can systemic presupposition or user input set.
If less than predetermined jitter amplitude, illustrating that final image 250 meets certain definition requirement, being marked as into
Work(image 251；If more than or equal to predetermined jitter amplitude, illustrating that final image 250 is unsatisfactory for definition requirement, being marked as
Failure map is as 253.In this way, can be made a distinction to final image 250 according to jitter amplitude, so that it is preferably final to distinguish mass
Image 250 and second-rate final image 250.
In this way, having helped user to carry out the identification and judgement of image quality, user can be facilitated, Consumer's Experience is lifted.
Figure 13-14 are referred to, in the present embodiment, control method may include：
Step S08, failure map is deleted as 253 according to trigger signal.
Step S08 can be realized by the removing module 118 of the control device 110 of some embodiments.I.e. removing module 118 can
For deleting failure map as 253 according to trigger signal.Wherein trigger signal can be inputted according to user and produced, can also be by system certainly
Movable property is given birth to.Figure 17 is please referred to, such as user " selects all failure maps to be selected again by inputting as 253 " entirely by inputting selection
" deletion ", you can delete all failure maps shot as 253.In this way, making electronic installation 100 more intelligent, meet making for user
It is accustomed to custom and to the processing of photo, improves Consumer's Experience.
Figure 15-17 are referred to, in other embodiments, electronic installation 100 may include display 190, control method
It may include：
Step S09, display 190 show the successfully pass flag of image 251 and/or display failure map as 253 mistake
Lose mark.
Step S09 can realize that is, display module 119 is used by the display module 119 of the control device 110 of some embodiments
In display 190 show the successfully pass flag of image 251 and/or display failure map as 253 fail flag.
That is, display 190 can be by showing that final image 250 is success or failure.If electronic installation
100 be mobile phone or tablet personal computer, and display 190 may include the display screen of mobile phone or tablet personal computer.User browses institute in display screen
During the image of shooting, very clear to whether image " shoots successfully ", " success or not " of final image 250 can be clear as user
Foundation during image is managed, stops and hommization so that electronic installation 100 is more intelligent, improves Consumer's Experience.
The electronic installation 100 of embodiment of the present invention, it may include the control device 110 of above-mentioned embodiment.
In the present embodiment, electronic installation 100 may include mobile phone or tablet personal computer.Imaging device 130 may include mobile phone
Or the Front camera of tablet personal computer.
Not deployed other parts, see the control of embodiment of above in the electronic installation 100 of embodiment of the present invention
The corresponding part of device 110 processed or control method, is no longer developed in details herein.
In the description of embodiments of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ",
The orientation or position relationship of the instruction such as " outer ", " clockwise ", " counterclockwise " are based on orientation shown in the drawings or position relationship, only
It is to be described for the ease of description embodiments of the present invention with simplified, rather than indicates or imply that the device or element of meaning are necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to embodiments of the present invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance or implicit
Indicate the quantity of indicated technical characteristic.Thus, " first " is defined, the feature of " second " can be expressed or impliedly wrap
Include one or more feature.In the description of embodiments of the present invention, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
, it is necessary to illustrate in the description of embodiments of the present invention, unless otherwise clearly defined and limited, term
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；It can be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also lead to
Cross intermediary to be indirectly connected to, can be connection or the interaction relationship of two elements of two element internals.For ability
For the those of ordinary skill in domain, it can understand that above-mentioned term in embodiments of the present invention specific contains as the case may be
Justice.
In embodiments of the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it
" on " or it " under " can directly be contacted including the first and second features, it is not directly to connect that can also include the first and second features
Touch but pass through the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " on
Face " includes fisrt feature directly over second feature and oblique upper, or to be merely representative of fisrt feature level height special higher than second
Levy.Fisrt feature second feature " under ", " lower section " and " below " include fisrt feature directly over second feature and tiltedly on
Side, or fisrt feature level height is merely representative of less than second feature.
Following disclosure provides many different embodiments or example is used for realizing embodiments of the present invention not
Same structure.In order to simplify the disclosure of embodiments of the present invention, hereinafter the part and setting of specific examples are described.When
So, they are only merely illustrative, and purpose does not lie in the limitation present invention.In addition, embodiments of the present invention can be in different examples
Repeat reference numerals and/or reference letter in son, this repetition are for purposes of simplicity and clarity, itself not indicate to be begged for
By the relation between various embodiments and/or setting.In addition, the various specific techniques that embodiments of the present invention are provided
With the example of material, but those of ordinary skill in the art can be appreciated that the application of other techniques and/or making for other materials
With.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means the tool with reference to the embodiment or example description
Body characteristicses, structure, material or feature are contained at least one embodiment of the present invention or example.In this manual,
Identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, the specific features of description, knot
Structure, material or feature can in an appropriate manner be combined in any one or more embodiments or example.
Any process described otherwise above or method description are construed as in flow chart or herein, represent to include
Module, fragment or the portion of the code of one or more executable instructions for the step of realizing specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not be by shown or discussion suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Represent in flow charts or logic and/or step described otherwise above herein, for example, being considered use
In the order list for the executable instruction for realizing logic function, it may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress for combining these instruction execution systems, device or equipment and using
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wirings
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, can even is that can be in the paper of printing described program thereon or other are suitable for computer-readable medium
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of embodiments of the present invention can be with hardware, software, firmware or combinations thereof come real
It is existing.In the above-described embodiment, multiple steps or method can be with storages in memory and by suitable instruction execution system
The software or firmware of execution is realized.If for example, being realized with hardware, with another embodiment, ability can be used
Any one of following technology known to domain or their combination are realized：With for realizing logic function to data-signal
The discrete logic of logic gates, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array
(PGA), field programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method is carried
Rapid to can be by program to instruct the hardware of correlation to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in various embodiments of the present invention can with it is integrated in a processor, can also
That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
Block can both be realized in the form of hardware, it would however also be possible to employ the form of software function module is realized.The integrated module is such as
Fruit is realized using in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (14)
1. a kind of control method, for controlling electronic installation, it is characterised in that the electronic installation includes imaging device and motion
Sensor；The motion sensor is used to sense the jitter amplitude during imaging device imaging；The control method include with
Lower step：
Step is determined, imaging cycle is determined；
Obtaining step, obtains alternative image and the alternative image is stored in the buffer of the electronic installation；
First setting procedure, jitter amplitude benchmark is set as by the jitter amplitude of the alternative image；
Rate-determining steps, control the imaging device to be imaged to obtain exposure image in the imaging cycle；
First judgment step, judges whether the corresponding jitter amplitude of the exposure image is less than the jitter amplitude benchmark；
If so, the exposure image is stored in into the buffer using as the new alternative image and by the shake of the exposure image
Amplitude set is the jitter amplitude benchmark, the rate-determining steps is returned, if it is not, returning to the rate-determining steps；And
Step is selected, the alternative image is regard as final image after the imaging cycle terminates；And
Second setting procedure, the jitter amplitude of the final image is set to the jitter amplitude benchmark of next imaging cycle.
2. control method as claimed in claim 1, it is characterised in that the obtaining step includes：
Sub-step is controlled, controls the imaging device to be imaged in the starting point of the imaging cycle to obtain initial pictures；And
Sub-step is established, the initial pictures are regard as the alternative image.
3. control method as claimed in claim 1, it is characterised in that the control method includes：
Replacement step, when the corresponding jitter amplitude of the exposure image is less than the jitter amplitude benchmark by the exposure
Image replaces the alternative image so that as the new alternative image and the jitter amplitude of the exposure image is set as into institute
State jitter amplitude benchmark.
4. control method as claimed in claim 1, it is characterised in that the control method includes：
Second judgment step, judges whether the corresponding jitter amplitude of the final image is less than predetermined jitter amplitude；If so,
The final image is labeled as successfully image, if it is not, the final image is labeled as into failure map picture.
5. control method as claimed in claim 4, it is characterised in that the control method includes：
Delete step, the failure map picture is deleted according to trigger signal.
6. control method as claimed in claim 4, it is characterised in that the electronic installation includes display, the controlling party
Method includes：
Step display, the pass flag of the success image and/or the failure mark of the display failure map picture are shown in display
Note.
7. a kind of control device, for controlling electronic installation, it is characterised in that the electronic installation includes imaging device and motion
Sensor；The motion sensor is used to sense the jitter amplitude during imaging device imaging；The control device include with
Lower module：
Determining module, for determining imaging cycle；
Acquisition module, for obtaining alternative image and the alternative image being stored in the buffer of the electronic installation；
Setting module, for the jitter amplitude of the alternative image to be set as into jitter amplitude benchmark；
Control module, for controlling the imaging device to be imaged in the imaging cycle to obtain exposure image；
First judge module, for judging whether the corresponding jitter amplitude of the exposure image is less than the jitter amplitude base
It is accurate；
Module is stored in, for inciting somebody to action described when the corresponding jitter amplitude of the exposure image is less than the jitter amplitude benchmark
Exposure image is stored in the buffer as the new alternative image and to be set as the jitter amplitude of the exposure image
The jitter amplitude benchmark and trigger the control module continue to control the imaging device to be imaged in the imaging cycle with
Obtain exposure image；
Trigger module, for being touched when the corresponding jitter amplitude of the exposure image is more than or equal to the jitter amplitude benchmark
Send out control module described and continue to control the imaging device to be imaged to obtain exposure image in the imaging cycle；
Selecting module, for regarding the alternative image as final image after the imaging cycle terminates；And
The setting module is additionally operable to the jitter amplitude of the final image being set to the jitter amplitude benchmark of next imaging cycle.
8. control device as claimed in claim 7, it is characterised in that the acquisition module includes：
Control submodule, for controlling the imaging device to be imaged in the starting point of the imaging cycle to obtain initial pictures；And
Submodule is established, for the initial pictures to be asserted into the alternative image.
9. control device as claimed in claim 7, it is characterised in that the control device also includes replacement module, described to replace
Changing the mold block is used for the exposure diagram when the corresponding jitter amplitude of the exposure image is less than the jitter amplitude benchmark
It is described to be set as the new alternative image and by the jitter amplitude of the exposure image as replacing the alternative image
Jitter amplitude benchmark.
10. control device as claimed in claim 7, it is characterised in that the control device includes：
Second judge module, for judging whether the corresponding jitter amplitude of the final image is less than predetermined jitter amplitude；
First mark module, for inciting somebody to action described when the corresponding jitter amplitude of the final image is less than predetermined jitter amplitude
Final image is labeled as successfully image；And
Second mark module, for being incited somebody to action when the corresponding jitter amplitude of the final image is more than or equal to predetermined jitter amplitude
The final image is labeled as failure map picture.
11. control device as claimed in claim 10, it is characterised in that the control device includes：
Removing module, for deleting the failure map picture according to trigger signal.
12. control device as claimed in claim 10, it is characterised in that the electronic installation includes display, the control
Device includes：
Display module, the pass flag of the success image and/or the failure mark of the display failure map picture are shown in display
Note.
13. a kind of electronic installation, it is characterised in that including the control device as described in claim 7-12.
14. electronic installation as claimed in claim 13, it is characterised in that the electronic installation includes mobile phone or tablet personal computer.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225926.XA CN105872376B (en) | 2016-04-12 | 2016-04-12 | Control method, control device and electronic installation |
| PCT/CN2017/079379 WO2017177845A1 (en) | 2016-04-12 | 2017-04-01 | Control method, control device, electronic device, and computer readable storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610225926.XA CN105872376B (en) | 2016-04-12 | 2016-04-12 | Control method, control device and electronic installation |
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| CN105872376A CN105872376A (en) | 2016-08-17 |
| CN105872376B true CN105872376B (en) | 2017-10-17 |
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| CN201610225926.XA Active CN105872376B (en) | 2016-04-12 | 2016-04-12 | Control method, control device and electronic installation |
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| CN (1) | CN105872376B (en) |
| WO (1) | WO2017177845A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105872376B (en) * | 2016-04-12 | 2017-10-17 | 广东欧珀移动通信有限公司 | Control method, control device and electronic installation |
| EP3525448B8 (en) | 2016-12-02 | 2022-02-23 | Hangzhou Hikvision Digital Technology Co., Ltd. | Anti-shake method for camera and camera |
| CN108156362B (en) * | 2016-12-02 | 2020-02-04 | 杭州海康威视数字技术股份有限公司 | Anti-shake method of camera and camera |
| CN106961560A (en) * | 2017-04-01 | 2017-07-18 | 上海市静安区市北医院 | A kind of underwent eye-ground vascular fluorescence visualization dynamic video preparation method |
| CN107509034B (en) * | 2017-09-22 | 2019-11-26 | 维沃移动通信有限公司 | A kind of image pickup method and mobile terminal |
| CN110674665B (en) * | 2018-07-03 | 2023-06-30 | 杭州海康威视系统技术有限公司 | Image processing method and device, forest fire prevention system and electronic equipment |
| CN110771144B (en) * | 2018-08-29 | 2021-11-16 | 深圳市大疆创新科技有限公司 | Control method and device of electronic equipment, electronic equipment and storage medium |
| CN114339015B (en) * | 2020-09-27 | 2023-08-22 | 北京小米移动软件有限公司 | Photographing processing method, photographing processing device and storage medium |
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| JP4671705B2 (en) * | 2005-02-09 | 2011-04-20 | オリンパスイメージング株式会社 | Imaging device |
| US7884860B2 (en) * | 2006-03-23 | 2011-02-08 | Panasonic Corporation | Content shooting apparatus |
| JP4872797B2 (en) * | 2007-05-18 | 2012-02-08 | カシオ計算機株式会社 | Imaging apparatus, imaging method, and imaging program |
| CN102457675B (en) * | 2010-10-27 | 2014-08-06 | 展讯通信（上海）有限公司 | Image shooting anti-shaking manner for handheld camera equipment |
| CN103442169B (en) * | 2013-07-29 | 2016-10-05 | 北京智谷睿拓技术服务有限公司 | Handle method and the image capture device of the shoot function of image capture device |
| JP6150655B2 (en) * | 2013-08-01 | 2017-06-21 | キヤノン株式会社 | Image shake correction apparatus and control method therefor, lens barrel, optical apparatus, and imaging apparatus |
| CN104994305B (en) * | 2015-06-12 | 2018-06-05 | 青岛海信电器股份有限公司 | A kind of photographic method and equipment |
| CN105872376B (en) * | 2016-04-12 | 2017-10-17 | 广东欧珀移动通信有限公司 | Control method, control device and electronic installation |
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| Publication number | Publication date |
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| CN105872376A (en) | 2016-08-17 |
| WO2017177845A1 (en) | 2017-10-19 |
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