CN107864340B - A kind of method of adjustment and photographic equipment of photographic parameter - Google Patents
A kind of method of adjustment and photographic equipment of photographic parameter Download PDFInfo
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- CN107864340B CN107864340B CN201711329736.3A CN201711329736A CN107864340B CN 107864340 B CN107864340 B CN 107864340B CN 201711329736 A CN201711329736 A CN 201711329736A CN 107864340 B CN107864340 B CN 107864340B
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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
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
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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
- H04N23/60—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
-
- 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
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Abstract
The embodiment of the present invention provides the method for adjustment and photographic equipment of a kind of photographic parameter, the poor technical problem of the picture quality to solve photographic equipment shooting existing in the prior art.Wherein, method of adjustment includes: the set of kinetic parameters for obtaining photographic equipment in predetermined period；Wherein, the set of kinetic parameters includes the parameter value of multiple kinematic parameters and each kinematic parameter；Based on the set of kinetic parameters, determine whether the photographic equipment occurs attitudes vibration；If so, adjusting photographic parameter based on screening-mode；Wherein, the photographic parameter include in exposure, white balance and focusing any one or it is multiple.
Description
Technical field
The present invention relates to field of computer technology more particularly to the methods of adjustment and photographic equipment of a kind of photographic parameter.
Background technique
With the continuous development of science and technology, people's lives are also increasingly convenient and abundant.In daily life, either
It can all be used in birthday party, travelling public situations, the people such as personal activities or company's meeting, each field summit such as go on a tour
Picture pick-up device, such as mobile phone, single-lens reflex camera, micro- list, unmanned plane, field camera consumption type video camera to movable dependent field
Record is taken pictures or imaged to scape, is checked, is used so as to subsequent；And in some industrial occasions, industrial type is also commonly used
Record is taken pictures to associated scenario or imaged to camera, such as security monitoring video camera, the video camera that tests the speed.
In the prior art, it when being recorded using camera or video camera to associated scenario, is usually fixed in scene
Camera shooting key is pressed by user afterwards, and then obtains respective image.And in practical applications, it due to factors, such as camera or takes the photograph
The influence of the factors such as photographed scene, the shooting posture of camera, so that the picture quality obtained is poor.
In summary, the poor technical problem of the picture quality of picture pick-up device shooting exists in the prior art.
Summary of the invention
The embodiment of the present invention provides the method for adjustment and photographic equipment of a kind of photographic parameter, deposits in the prior art to solve
Picture pick-up device shooting the poor technical problem of picture quality.
In a first aspect, the embodiment of the present invention provides a kind of method of adjustment of photographic parameter, comprising:
Obtain set of kinetic parameters of the photographic equipment in predetermined period；Wherein, the set of kinetic parameters includes multiple
The parameter value of kinematic parameter and each kinematic parameter；
Based on the set of kinetic parameters, determine whether the photographic equipment occurs attitudes vibration；
If so, adjusting photographic parameter based on screening-mode；Wherein, the photographic parameter includes exposure, white balance and gathers
In coke any one or it is multiple.
In one possible implementation, described to be based on the set of kinetic parameters, whether determine the photographic equipment
Attitudes vibration occurs, comprising:
Determine the first parameter value and the second moment corresponding each movement ginseng of the first moment corresponding each kinematic parameter
The second several parameter values；Wherein, first moment and second moment are the different moments in the predetermined period；
It is each to judge whether the first difference between the first parameter value of each kinematic parameter and the second parameter value is all larger than
First preset threshold, if so, determining that attitudes vibration occurs for the photographic equipment；Wherein, each kinematic parameter corresponding first
Preset threshold is different, and different for different corresponding first preset thresholds of the same kinematic parameter of attitude detection algorithm, described
Attitude detection algorithm is used to carry out attitude detection to the photographic equipment.
In one possible implementation, it if the photographic parameter includes exposure, is taken the photograph based on screening-mode adjustment
Before shadow parameter, the method also includes:
Detect whether the exposure area in the shooting area of the photographic equipment is area-of-interest；Wherein, the sense is emerging
Interesting region is corresponding region when user operates the photographic equipment；
If so, thening follow the steps: being based on the set of kinetic parameters, determine whether the photographic equipment occurs posture change
Change.
It is in one possible implementation, described that photographic parameter is adjusted based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, the photographic parameter is adjusted, so that the photography
Exposure area in the shooting area of equipment is switched to default zone by the area-of-interest；Alternatively,
If the screening-mode is photographing mode, locks and expose the adjustment photographic parameter after the completion of taking pictures, so that described
Exposure area in the shooting area of photographic equipment is switched to default zone by the area-of-interest.
In one possible implementation, it if the photographic parameter includes white balance, is adjusted based on screening-mode
Before photographic parameter, the method also includes:
Determine that the photographic equipment is corresponding in first moment corresponding first scene colour temperature, and at second moment
The second scene colour temperature；
Judge whether the colour temperature difference between the first scene colour temperature and the second scene colour temperature is greater than preset color temperature
Threshold value；If so, thening follow the steps: adjusting photographic parameter based on the screening-mode.
It is in one possible implementation, described that photographic parameter is adjusted based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, determining that it is described that the second scene colour temperature is greater than
When the first scene colour temperature, WHITE TONE is reduced, alternatively, determining the second scene colour temperature less than the first scene colour temperature
When, increase WHITE TONE；Alternatively,
If the screening-mode is photographing mode, locks WHITE TONE and restore the white balance color after the completion of taking pictures
Temperature.
In one possible implementation, if the photographic parameter includes focusing, the photographic equipment hair is being determined
It is described after raw attitudes vibration further include:
The first difference and each second between the first parameter value and the second parameter value based on each kinematic parameter is default
Each second difference between threshold value determines whether attitudes vibration state of the photographic equipment in the predetermined period is slow
Slowly of short duration to change, slowly persistently change, accelerating of short duration variation and accelerate any one in lasting variation；Wherein, described each
Second preset threshold is for determining variable condition of the corresponding sports parameter in the predetermined period；
If so, thening follow the steps: adjusting photographic parameter based on screening-mode.
In one possible implementation, if the focus state for determining the photographic equipment based on focusing aided algorithm is
Focus convergence state, the focus state for focusing aided algorithm and being used to detect the photographic equipment, then be based on screening-mode tune
Whole photographic parameter, comprising:
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is slowly lasting variation, then
It improves and is used to indicate the end for terminating focus convergence state focusing threshold value；Alternatively,
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is to accelerate lasting variation, then
Photographic parameter is adjusted, so that the focus state of the photographic equipment is switched to by the focus convergence state focuses end state；
Alternatively,
If the screening-mode is photographing mode, focus convergence state adjustment photography ginseng after the completion of taking pictures is locked
Number, to unlock the focus convergence state.
In one possible implementation, if the focus state for determining the photographic equipment based on focusing aided algorithm is
End state is focused, the focus state for focusing aided algorithm and being used to detect the photographic equipment is then based on screening-mode tune
Whole photographic parameter, comprising:
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is the slowly of short duration change
Change, then reduces and be used to indicate the triggering focusing threshold value that triggering focuses；Alternatively,
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is the of short duration change of acceleration
Change, then improves and be used to indicate the triggering focusing threshold value that triggering focuses.
In one possible implementation, before obtaining set of kinetic parameters of the photographic equipment in predetermined period,
The method also includes:
Obtain the user's operation that user is directed to photographic equipment；
Whether unlocked state is in based on user's operation detection photographic parameter；If so, thening follow the steps: acquisition is taken the photograph
Set of kinetic parameters of the shadow equipment in predetermined period.
Second aspect, the embodiment of the present invention provide a kind of photographic equipment, comprising:
Module is obtained, for obtaining set of kinetic parameters of the photographic equipment in predetermined period；Wherein, the kinematic parameter
Set includes the parameter value of multiple kinematic parameters and each kinematic parameter；
Judgment module determines whether the photographic equipment occurs attitudes vibration for being based on the set of kinetic parameters；
Module is adjusted, for adjusting photographic parameter based on screening-mode when determining that posture occurs for the photographic equipment；Its
In, the photographic parameter include in exposure, white balance and focusing any one or it is multiple.
In one possible implementation, the judgment module is specifically used for:
Determine the first parameter value and the second moment corresponding each movement ginseng of the first moment corresponding each kinematic parameter
The second several parameter values；Wherein, first moment and second moment are the different moments in the predetermined period；
It is each to judge whether the first difference between the first parameter value of each kinematic parameter and the second parameter value is all larger than
First preset threshold, if so, determining that attitudes vibration occurs for the photographic equipment；Wherein, each kinematic parameter corresponding first
Preset threshold is different, and different for different corresponding first preset thresholds of the same kinematic parameter of attitude detection algorithm, described
Attitude detection algorithm is used to carry out attitude detection to the photographic equipment.
In one possible implementation, if the photographic parameter includes exposure, the judgment module is also used to: in base
Before screening-mode adjusts photographic parameter, detect whether the exposure area in the shooting area of the photographic equipment is interested
Region；Wherein, the area-of-interest is corresponding region when user operates the photographic equipment；
If so, thening follow the steps: being based on the set of kinetic parameters, determine whether the photographic equipment occurs posture change
Change.
In one possible implementation, the adjustment module is specifically used for:
If the screening-mode is preview mode or RECORD mode, the photographic parameter is adjusted, so that the photography
Exposure area in the shooting area of equipment is switched to default zone by the area-of-interest；Alternatively,
If the screening-mode is photographing mode, locks and expose the adjustment photographic parameter after the completion of taking pictures, so that described
Exposure area in the shooting area of photographic equipment is switched to default zone by the area-of-interest.
In one possible implementation, if the photographic parameter includes white balance, the judgment module is also used to
Before adjusting photographic parameter based on screening-mode, determine the photographic equipment in first moment corresponding first scene color
Temperature, and in second moment corresponding second scene colour temperature；
Judge whether the colour temperature difference between the first scene colour temperature and the second scene colour temperature is greater than preset color temperature
Threshold value；If so, thening follow the steps: adjusting photographic parameter based on the screening-mode.
In one possible implementation, the adjustment module is used for:
If the screening-mode is preview mode or RECORD mode, determining that it is described that the second scene colour temperature is greater than
When the first scene colour temperature, WHITE TONE is reduced, alternatively, determining the second scene colour temperature less than the first scene colour temperature
When, increase WHITE TONE；Alternatively,
If the screening-mode is photographing mode, locks WHITE TONE and restore the white balance color after the completion of taking pictures
Temperature.
In one possible implementation, if the photographic parameter includes focusing, the adjustment module is also used to: true
After attitudes vibration occurs for the fixed photographic equipment, between the first parameter value and the second parameter value based on each kinematic parameter
Each second difference between first difference and each second preset threshold, determines the photographic equipment in the predetermined period
Attitudes vibration state whether be slowly it is of short duration change, slowly persistently change, accelerate it is of short duration variation and acceleration persistently change in
Any one；Wherein, each second preset threshold is for determining variation of the corresponding sports parameter in the predetermined period
State；
If so, thening follow the steps: adjusting photographic parameter based on screening-mode.
In one possible implementation, the adjustment module is used for: if being taken the photograph described in aided algorithm determination based on focusing
The focus state of shadow equipment is focus convergence state, the focusing shape for focusing aided algorithm and being used to detect the photographic equipment
State then adjusts photographic parameter based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is slowly lasting variation, then
It improves and is used to indicate the end for terminating focus convergence state focusing threshold value；Alternatively,
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is to accelerate lasting variation, then
Photographic parameter is adjusted, so that the focus state of the photographic equipment is switched to by the focus convergence state focuses end state；
Alternatively,
If the screening-mode is photographing mode, focus convergence state adjustment photography ginseng after the completion of taking pictures is locked
Number, to unlock the focus convergence state.
In one possible implementation, the adjustment module is used for: if being taken the photograph described in aided algorithm determination based on focusing
The focus state of shadow equipment is to focus end state, the focusing shape for focusing aided algorithm and being used to detect the photographic equipment
State then adjusts photographic parameter based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is the slowly of short duration change
Change, then reduces and be used to indicate the triggering focusing threshold value that triggering focuses；Alternatively,
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is the of short duration change of acceleration
Change, then improves and be used to indicate the triggering focusing threshold value that triggering focuses.
In one possible implementation, the photographic equipment further include: detection module, for obtaining photographic equipment
Before set of kinetic parameters in predetermined period, the user's operation that user is directed to photographic equipment is obtained；It is grasped based on the user
Make whether detection photographic parameter is in unlocked state；If so, thening follow the steps: obtaining fortune of the photographic equipment in predetermined period
Dynamic parameter sets.
The third aspect
The embodiment of the present invention provides a kind of computer installation, comprising:
At least one processor, and
The memory that is connect at least one described processor communication, communication interface；
Wherein, the memory is stored with the instruction that can be executed by least one described processor, described at least one
The instruction that device is stored by executing the memory is managed, the method for communication interface execution as described in relation to the first aspect is utilized.
Fourth aspect
The embodiment of the present invention provides a kind of computer readable storage medium, and the computer-readable recording medium storage has meter
Calculation machine instruction, when the computer instruction is run on computers, so that computer executes method as described in relation to the first aspect.
It, can be according to movement after obtaining set of kinetic parameters of the photographic equipment in predetermined period in the embodiment of the present invention
Parameter sets determine whether picture pick-up device occurs attitudes vibration, if attitudes vibration occurs, are adjusted and are photographed according to screening-mode
Parameter, wherein set of kinetic parameters includes the parameter value of multiple kinematic parameters and each kinematic parameter, and photographic parameter includes exposing
In light, white balance and focusing any one or it is multiple, due in the embodiment of the present invention, determined according to set of kinetic parameters
Attitudes vibration occurs for photographic equipment, is based on screening-mode adjustment photographic parameter, can achieve ideal brightness of image, color also
Former and clarity etc. solves the poor technical problem of the picture quality of picture pick-up device shooting in the prior art, realizes raising
The technical effect of the picture quality of acquisition.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, it should be apparent that, attached drawing described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow diagram of the method for adjustment of the photographic parameter provided in the embodiment of the present invention；
If Fig. 2 is the flow diagram of method of adjustment when photographic parameter includes exposure in the embodiment of the present invention；
If Fig. 3 is the flow diagram of method of adjustment when photographic parameter includes white balance in the embodiment of the present invention；
If Fig. 4 is the flow diagram that photographic parameter includes method of adjustment when focusing in the embodiment of the present invention；
Fig. 5 is a kind of module diagram of the photographic equipment provided in the embodiment of the present invention；
Fig. 6 is a kind of module diagram of the computer installation provided in the embodiment of the present invention.
Specific embodiment
In order to keep the purposes, technical schemes and advantages of the embodiment of the present invention clearer, implement below in conjunction with the present invention
Attached drawing in example, technical scheme in the embodiment of the invention is clearly and completely described.
The general thought of the embodiment of the present invention is introduced below it is as follows, so that those skilled in the art are more readily understood.
It, can be according to movement after obtaining set of kinetic parameters of the photographic equipment in predetermined period in the embodiment of the present invention
Parameter sets determine whether picture pick-up device occurs attitudes vibration, if attitudes vibration occurs, are adjusted and are photographed according to screening-mode
Parameter, wherein set of kinetic parameters includes the parameter value of multiple kinematic parameters and each kinematic parameter, and photographic parameter includes exposing
In light, white balance and focusing any one or it is multiple, due in the embodiment of the present invention, determined according to set of kinetic parameters
Attitudes vibration occurs for photographic equipment, is based on screening-mode adjustment photographic parameter, can achieve ideal brightness of image, color also
Former and clarity etc. solves the poor technical problem of the picture quality of picture pick-up device shooting in the prior art, realizes raising
The technical effect of the picture quality of acquisition.
The preferred embodiment of the invention is described in detail with reference to the accompanying drawing.
Embodiment one
Referring to Figure 1, the embodiment of the present invention provides a kind of method of adjustment of photographic parameter, and the realization process of this method can be with
It is described as follows:
S101: set of kinetic parameters of the photographic equipment in predetermined period is obtained；Wherein, set of kinetic parameters includes multiple
The parameter value of kinematic parameter and each kinematic parameter；
S102: it is based on set of kinetic parameters, determines whether photographic equipment occurs attitudes vibration；
S103: if so, adjusting photographic parameter based on screening-mode；Wherein, photographic parameter includes exposure, white balance and gathers
In coke any one or it is multiple.
In S101, set of kinetic parameters may include multiple kinematic parameters, for example horizontal direction is displaced and velocity of displacement,
Vertical direction displacement and velocity of displacement, rotate the kinematic parameters such as angle and rotation speed, vertical height off the ground；Correspondingly, each
Kinematic parameter is corresponding in predetermined period to have one or more corresponding parameter value, these kinematic parameters and each movement ginseng
Several parameter values can be obtained by components such as the carrying motion detection units of photographic equipment, wherein predetermined period can be user
The customized period, or it is also possible to the period that photographic equipment is arranged automatically according to factors such as actual photographed scenes.
Then it can enter S102, it can according to the set of kinetic parameters of above-mentioned acquisition, determine whether photographic equipment is sent out
Attitudes vibration is given birth to.
In one possible implementation, can by but be not limited only to following manner and determine whether photographic equipment occurs
Attitudes vibration.
Determine the first parameter value and the second moment corresponding each movement ginseng of the first moment corresponding each kinematic parameter
The second several parameter values；Wherein, the first moment and the second moment are the different moments in predetermined period, can in the embodiment of the present invention
At the time of to assume that the second moment is after the first moment.
It is each to judge whether the first difference between the first parameter value of each kinematic parameter and the second parameter value is all larger than
First preset threshold, if so, determining that attitudes vibration occurs for photographic equipment；Wherein, each kinematic parameter corresponding first is preset
Threshold value is different, and different for different corresponding first preset thresholds of the same kinematic parameter of attitude detection algorithm.
As an example it is assumed that the first moment was the initial time of predetermined period, at the end of the second moment was predetermined period
It carves or the initial time of next predetermined period, can determine the first parameter value of each kinematic parameter at the first moment, the
Two moment determined the second parameter value of each kinematic parameter, certainly, since the parameters in set of kinetic parameters are all different,
Therefore the first parameter value of each kinematic parameter and the second parameter value can be identical or different.
In the embodiment of the present invention, each kinematic parameter is both provided with corresponding first preset threshold, i.e., each kinematic parameter
Corresponding first preset threshold is different；Also, according to different attitude detection algorithms, such as video camera 3 d pose algorithm for estimating
Deng to photographic equipment carry out attitude detection, then the first preset threshold corresponding to same kinematic parameter is also different.
Therefore, when determining whether photographic equipment occurs attitudes vibration, the of each kinematic parameter can be calculated first
The first difference between one parameter value and the second parameter value, and then judge the parameter value of each kinematic parameter at the first moment respectively
Whether the first difference corresponding with the second moment is all larger than each first preset threshold；If so, can determine that photographic equipment is sent out
Attitudes vibration is given birth to.
After determining that attitudes vibration has occurred in photographic equipment, S103 can be entered, it can adjust according to screening-mode
Photographic parameter, wherein photographic parameter include in exposure, white balance and focusing any one or it is multiple, screening-mode can be with
Including preview mode, photographing mode and RECORD mode.
It should be noted that the exposure, white balance and focusing in example of the embodiment of the present invention are recapitulative, such as exposure ginseng
Number may include the parameters such as the light exposure determined by light passing time or shutter speed, light passing mask or aperture size；Bai Ping
The parameter that weighs may include the parameters such as scene colour temperature, tone；Focusing parameter may include terminating to focus threshold value, triggering focusing threshold value
Deng.
Since in the embodiment of the present invention taking the photograph for picture pick-up device can be adjusted according to attitudes vibration, the screening-mode of photographic equipment
Shadow parameter, therefore, point situation is further introduced the method in the embodiment of the present invention below.
In one possible implementation, Fig. 2 is referred to, if photographic parameter includes exposure, according to screening-mode
Before adjusting photographic parameter, it can also comprise the following processes:
S201: whether detection exposure is in the lock state, however, it is determined that is in the lock state, returns to S201, otherwise enter
S202。
S202: detection exposure status, if other states, such as exposure be not over yet state when, then return to S201, i.e., after
Whether continuous detection exposure is in the lock state；If detecting, exposure status is end exposure, enters S203.
S203: detect whether the exposure area in the shooting area of photographic equipment is area-of-interest；It is set determining to photograph
When exposure area in standby shooting area is area-of-interest, then enter S204；Otherwise S202 is returned.Wherein, region of interest
Domain is corresponding region when user operates photographic equipment.
For example, user's finger clicks the screen of photographic equipment, then the region of user's finger and screen contact can be sense
Interest region；Alternatively, area-of-interest can be automatically determined by photographic equipment.
S204: attitude detection is carried out to photographic equipment, it can according to set of kinetic parameters, determine whether photographic equipment is sent out
Raw attitudes vibration, however, it is determined that attitudes vibration occurs for photographic equipment, then continues to execute S205, otherwise return to S203.
S205: detecting the screening-mode of photographic equipment, when screening-mode is preview mode, if photographic equipment is pre-
It lookes under mode when attitudes vibration has occurred, adjustable photographic parameter such as adjusts exposure parameter, so that the shooting area of photographic equipment
Exposure area in domain is switched to other regions, such as default zone by area-of-interest.
Alternatively, when screening-mode is RECORD mode, it, can be with when attitudes vibration has occurred under RECORD mode such as photographic equipment
Photographic parameter is adjusted, exposure parameter is such as adjusted, so that the exposure area in the shooting area of photographic equipment is cut by area-of-interest
It is changed to other regions, such as default zone.
Alternatively, when screening-mode is photographing mode, when attitudes vibration occurring under photographing mode such as photographic equipment, at this moment,
Current exposure mode can be locked, completes to adjust photographic parameter again later until taking pictures, so that the shooting area of photographic equipment
Interior exposure area is switched to other regions, such as default zone by the area-of-interest.
In one possible implementation, Fig. 3 is referred to, if photographic parameter includes white balance, according to shooting mould
Before formula adjusts photographic parameter, it can also comprise the following processes:
S301: whether detection white balance is in the lock state, if locking, returns to S301, that is, continuing to test white balance is
It is no to be in the lock state；If unlocked, enter S302.
S302: detection white balance mode then returns to S301, that is, continues to test if other modes, such as automatic white balance
Whether white balance is in the lock state；If manual white balance, then it can enter S303.
S303: attitude detection is carried out to photographic equipment, that is, determines whether the posture of photographic equipment changes, however, it is determined that take the photograph
There is attitudes vibration in shadow equipment, then can enter S304；Otherwise S302 is returned.
S304: scene detection is carried out to the photographed scene of photographic equipment, it can determine photographic equipment at the first moment pair
The the first scene colour temperature and photographic equipment answered, then can be according to the first scenes in the second moment corresponding second scene colour temperature
Colour temperature and the second scene colour temperature acquire colour temperature difference between the two.It is sent out for example, the first scene colour temperature can be in photographic equipment
Scene colour temperature before raw attitudes vibration, when photographic equipment is in manual white balance, and the second scene colour temperature can be photography and set
Scene colour temperature etc. after the raw attitudes vibration of preparation, the embodiment of the present invention is with no restriction.
It is then possible to judge whether the scene of photographic equipment changes, that is, judge the first scene colour temperature and the second scene
Whether the colour temperature difference between colour temperature is greater than preset color temperature threshold value, if so, can determine that photographed scene is changed, at this moment
S305 can be entered；Otherwise, S303 is returned.Wherein, preset color temperature threshold value can be user carry out according to the actual situation it is customized
, alternatively, be also possible to photographic equipment according to actual scene be arranged automatically etc., specifically which kind of mode is preset color temperature is arranged using
Threshold value, the embodiment of the present invention is with no restriction.
S305: detecting the screening-mode of photographic equipment, if screening-mode be preview mode or RECORD mode, i.e.,
Photographic equipment photographed scene under preview mode or RECORD mode is changed, can be to the photographic parameter including white balance
It is adaptively adjusted, white balance convergence rate reduces, that is to say, that determining the second scene colour temperature greater than the first scene colour temperature
When, scenery temperature increases on the spot, at this moment can reduce WHITE TONE automatically；Or, however, it is determined that the second scene colour temperature is less than first
Scene colour temperature when scenery temperature drop is low on the spot, can increase WHITE TONE, to reach ideal color rendition, and then improve
The quality of the image of photographic equipment shooting.
If screening-mode is photographing mode, i.e. photographic equipment photographed scene under photographing mode is changed, at this moment, can
First to lock current WHITE TONE, after adjust white balance parameter again after the completion of this take pictures, to restore WHITE TONE,
Reach ideal color rendition, and then improves the quality of the image of photographic equipment shooting.
In one possible implementation, refer to Fig. 4, if photographic parameter include focus, to photographic equipment into
Can also include following procedure before row attitude detection:
S401: can first detect whether focusing is in the lock state, and return to S401 if locking, if unlocked, enter
S402。
S402: attitude detection is carried out to photographic equipment.It, can be true then after determining that attitudes vibration has occurred in photographic equipment
The first difference between the first parameter value and the second parameter value of fixed each kinematic parameter, then calculates each first difference and phase
The second difference between the second preset threshold answered, and then determine attitudes vibration state of the photographic equipment in predetermined period, so
Enter S403 afterwards.Wherein, attitudes vibration state may include slow of short duration variation, slowly lasting variation, accelerate of short duration variation and
Accelerate lasting variation.
As an example it is assumed that set of kinetic parameters includes relative displacement, angle and speed, wherein the first of relative displacement
The first difference between parameter value and the second parameter value is A, and corresponding second preset threshold is X；First parameter value of angle with
The first difference between second parameter value is B, and corresponding second preset threshold is Y；The first parameter value and the second parameter of speed
The first difference between value is C, and corresponding second preset threshold is Z.
At this moment, if A is less than X or B and is less than Y, and C is less than Z, the i.e. variation of relative displacement or angle in predetermined period
It is smaller, and velocity variations are also smaller, at this moment can determine that attitudes vibration of the photographic equipment in predetermined period is slow of short duration change
Change；If A is greater than X or B and is greater than Y, and C is less than Z, i.e. relative displacement or angle changing greatly in predetermined period, and speed
Degree variation is smaller, at this moment can determine that attitudes vibration of the photographic equipment in predetermined period is slowly lasting variation；If A is less than X
Or B is less than Y, and C is greater than Z, i.e. the variation of relative displacement or angle in predetermined period is smaller, and velocity variations are larger,
Attitudes vibration of the photographic equipment in predetermined period can be determined to accelerate of short duration variation；If A is greater than X or B and is greater than Y, and C is big
In Z, i.e. relative displacement or angle changing greatly in predetermined period, and velocity variations are larger, at this moment can determine photography
Attitudes vibration of the equipment in predetermined period is to accelerate lasting variation.Certainly, the setting of the second preset threshold can be according to reality
Depending on situation, the embodiment of the present invention is with no restriction.Further, attitudes vibration of the photographic equipment in predetermined period is being determined
It after state, can be saved to when previous attitudes vibration, then photographic parameter can be adjusted according to screening-mode.
S403: the focus state of current photographic equipment can be detected according to aided algorithm is focused, if focus state is
Non-focusing convergence state and non-focusing terminate state, then return to S402；Otherwise, may exist but be not limited only to following two feelings
Condition:
Situation one determines that the focus state of photographic equipment is focus convergence state based on focusing aided algorithm.
At this moment, if screening-mode is preview mode or RECORD mode, and attitudes vibration is slowly lasting variation, then can be with
It improves and is used to indicate the end for terminating focus convergence state focusing threshold value, that is, improve the difficulty for terminating to focus activation threshold value,
So that attitudes vibration slowly can also realize focusing in the process, and then scene actual change is avoided to cause blurred image ask
Topic.
If screening-mode is preview mode or RECORD mode, and attitudes vibration is to accelerate lasting variation, then adjusts photography
Parameter so that the focus state of photographic equipment is switched to by focus convergence state focuses end state, and waits attitudes vibration
Force switching focusing state to focus for triggering after being switched to slowly of short duration variation, slowly lasting variation, reduce preview mode or
Focusing speed under RECORD mode.
Since attitudes vibration is to accelerate lasting variation, it is believed that user is not intended to focus at this time and shoot with video-corder, therefore can
To terminate to focus, attitudes vibration is waited, as forced to cut after waiting attitudes vibration to be switched to slowly of short duration variation, slowly lasting variation
It changes focus state to focus for triggering, persistent oscillation is avoided to cause bigger focusing to fail, save e-sourcing, user is avoided to see
More focusings and raising user experience.
If screening-mode is photographing mode, locks focus convergence state and adjust photographic parameter after the completion of taking pictures, with solution
Focus convergence state is locked, if currently focusing then focus-lock, restores to focus after the completion of taking pictures.
Situation two determines the focus state of photographic equipment based on focusing aided algorithm to focus end state.
At this moment, if screening-mode is preview mode or RECORD mode, if attitudes vibration is slow by other Posture exchanges
Of short duration variation, then can reduce be used to indicate triggering focus triggering focus threshold value, that is, reduce focus difficulty, when it is secondary later no matter
Whether triggering focuses, and the triggering before being reduced to reduce focuses threshold value, avoids blurred image caused by scene actual change ask
Topic, while also avoiding repeating the problem of focusing when scene is similar.
If screening-mode is preview mode or RECORD mode, and attitudes vibration is to accelerate of short duration variation, then improves and be used for
It indicates that the triggering that triggering focuses focuses threshold value, exempts to repeat the problem of focusing when Scene Blur.Accelerate to continue if attitudes vibration is in
Variation, focus state are switched to end and focus, and shooting area is switched to default zone, and attitudes vibration is waited to be switched to slowly
Of short duration variation forces switching focusing state to be triggering focusing after slowly persistently changing, and the focusing speed drop under RECORD mode
It is low.Under photographing mode, focus-lock waiting is switched to unlocked state after the completion of taking pictures.
In one possible implementation, before obtaining set of kinetic parameters of the photographic equipment in predetermined period,
It can also be directed to the user's operation of photographic equipment according to the user of acquisition, judge whether photographic parameter belongs to the state of locking, such as
Fruit is unlocked, then obtains set of kinetic parameters of the photographic equipment in predetermined period.
In conclusion one or more technical solution of the embodiment of the present invention, have the following technical effect that or advantage:
It the first,, can basis after obtaining set of kinetic parameters of the photographic equipment in predetermined period in the embodiment of the present invention
Set of kinetic parameters determines whether picture pick-up device occurs attitudes vibration, if attitudes vibration occurs, is adjusted according to screening-mode
Photographic parameter, wherein set of kinetic parameters includes the parameter value of multiple kinematic parameters and each kinematic parameter, and photographic parameter includes
In exposure, white balance and focusing any one or it is multiple, due in the embodiment of the present invention, true according to set of kinetic parameters
Determine photographic equipment and attitudes vibration occurs, is based on screening-mode adjustment photographic parameter, can achieve ideal brightness of image, color
Reduction and clarity etc. solve the poor technical problem of the picture quality of picture pick-up device shooting in the prior art, realize and mention
The technical effect for the picture quality that height obtains.
If second, screening-mode is preview mode or RECORD mode, and attitudes vibration is slowly lasting variation, then can be with
It improves and is used to indicate the end for terminating focus convergence state focusing threshold value, that is, improve the difficulty for terminating to focus activation threshold value,
So that attitudes vibration slowly can also realize focusing in the process, and then scene actual change is avoided to cause blurred image ask
Topic.
Third is the lasting variation of acceleration due to attitudes vibration, it is believed that user is not intended to focus at this time and shoot with video-corder, because
This can terminate to focus, and wait attitudes vibration, as waited attitudes vibration to be switched to after slow of short duration variation, slowly lasting variation by force
Switching focusing state processed is that triggering focuses, and persistent oscillation is avoided to cause bigger focusing to fail, save e-sourcing, avoid user
See more focusings and improves user experience.
Embodiment two
Fig. 5 is referred to, the embodiment of the present invention provides a kind of photographic equipment, including obtains module 51, judgment module 52 and adjust
Mould preparation block 53.
Wherein, module 51 is obtained, for obtaining set of kinetic parameters of the photographic equipment in predetermined period；Wherein, described
Set of kinetic parameters includes the parameter value of multiple kinematic parameters and each kinematic parameter；
Judgment module 52 determines whether the photographic equipment occurs attitudes vibration for being based on the set of kinetic parameters；
Module 53 is adjusted, for adjusting photographic parameter based on screening-mode when determining that posture occurs for the photographic equipment；
Wherein, the photographic parameter include in exposure, white balance and focusing any one or it is multiple.
In one possible implementation, the judgment module 52 is specifically used for:
Determine the first parameter value and the second moment corresponding each movement ginseng of the first moment corresponding each kinematic parameter
The second several parameter values；Wherein, first moment and second moment are the different moments in the predetermined period；
It is each to judge whether the first difference between the first parameter value of each kinematic parameter and the second parameter value is all larger than
First preset threshold, if so, determining that attitudes vibration occurs for the photographic equipment；Wherein, each kinematic parameter corresponding first
Preset threshold is different, and different for different corresponding first preset thresholds of the same kinematic parameter of attitude detection algorithm, described
Attitude detection algorithm is used to carry out attitude detection to the photographic equipment.
In one possible implementation, if the photographic parameter includes exposure, the judgment module 52 is also used to:
Before adjusting photographic parameter based on screening-mode, detect whether the exposure area in the shooting area of the photographic equipment is that sense is emerging
Interesting region；Wherein, the area-of-interest is corresponding region when user operates the photographic equipment；
If so, thening follow the steps: being based on the set of kinetic parameters, determine whether the photographic equipment occurs posture change
Change.
In one possible implementation, the adjustment module 53 is specifically used for:
If the screening-mode is preview mode or RECORD mode, the photographic parameter is adjusted, so that the photography
Exposure area in the shooting area of equipment is switched to default zone by the area-of-interest；Alternatively,
If the screening-mode is photographing mode, locks and expose the adjustment photographic parameter after the completion of taking pictures, so that described
Exposure area in the shooting area of photographic equipment is switched to default zone by the area-of-interest.
In one possible implementation, if the photographic parameter includes white balance, the judgment module 52 is also used to
Before based on screening-mode adjustment photographic parameter, determine the photographic equipment in first moment corresponding first scene color
Temperature, and in second moment corresponding second scene colour temperature；
Judge whether the colour temperature difference between the first scene colour temperature and the second scene colour temperature is greater than preset color temperature
Threshold value；If so, thening follow the steps: adjusting photographic parameter based on the screening-mode.
In one possible implementation, the adjustment module 53 is used for:
If the screening-mode is preview mode or RECORD mode, determining that it is described that the second scene colour temperature is greater than
When the first scene colour temperature, WHITE TONE is reduced, alternatively, determining the second scene colour temperature less than the first scene colour temperature
When, increase WHITE TONE；Alternatively,
If the screening-mode is photographing mode, locks WHITE TONE and restore the white balance color after the completion of taking pictures
Temperature.
In one possible implementation, if the photographic parameter includes focusing, the adjustment module 53 is also used to:
After determining that attitudes vibration occurs for the photographic equipment, between the first parameter value and the second parameter value based on each kinematic parameter
The first difference and each second preset threshold between each second difference, determine the photographic equipment in the predetermined period
Interior attitudes vibration state whether be slowly it is of short duration change, slowly persistently change, accelerate it is of short duration variation and acceleration persistently change in
Any one；Wherein, each second preset threshold is for determining change of the corresponding sports parameter in the predetermined period
Change state；
If so, thening follow the steps: adjusting photographic parameter based on screening-mode.
In one possible implementation, the adjustment module 53 is used for: if based on focusing described in aided algorithm determination
The focus state of photographic equipment is focus convergence state, the focusing shape for focusing aided algorithm and being used to detect the photographic equipment
State then adjusts photographic parameter based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is slowly lasting variation, then
It improves and is used to indicate the end for terminating focus convergence state focusing threshold value；Alternatively,
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is to accelerate lasting variation, then
Photographic parameter is adjusted, so that the focus state of the photographic equipment is switched to by the focus convergence state focuses end state；
Alternatively,
If the screening-mode is photographing mode, focus convergence state adjustment photography ginseng after the completion of taking pictures is locked
Number, to unlock the focus convergence state.
In one possible implementation, the adjustment module 53 is used for: if based on focusing described in aided algorithm determination
The focus state of photographic equipment is to focus end state, the focusing shape for focusing aided algorithm and being used to detect the photographic equipment
State then adjusts photographic parameter based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is the slowly of short duration change
Change, then reduces and be used to indicate the triggering focusing threshold value that triggering focuses；Alternatively,
If the screening-mode is preview mode or RECORD mode, and the attitudes vibration is the of short duration change of acceleration
Change, then improves and be used to indicate the triggering focusing threshold value that triggering focuses.
In one possible implementation, the photographic equipment further include: detection module 54, for being set in acquisition photography
Before the standby set of kinetic parameters in predetermined period, the user's operation that user is directed to photographic equipment is obtained；Based on the user
Whether operation detection photographic parameter is in unlocked state；If so, thening follow the steps: obtaining photographic equipment in predetermined period
Set of kinetic parameters.
Embodiment three
Fig. 6 is referred to, provides a kind of computer installation based on the same inventive concept, in the embodiment of the present invention, including at least
One processor 61, and memory 62 and communication interface 63 with the communication connection of at least one described processor 61, in Fig. 6 with
For one processor 61 is shown.
Wherein, the memory 62 is stored with the instruction that can be executed by least one described processor 61, and described at least one
The instruction that a processor 61 is stored by executing the memory 62, is executed using the communication interface 63 such as institute in embodiment one
The method stated.
Example IV
Based on the same inventive concept, the embodiment of the present invention provides a kind of computer readable storage medium, and the computer can
It reads storage medium and is stored with computer instruction, when the computer instruction is run on computers, so that computer executes such as
Method described in embodiment one.
In the specific implementation process, computer readable storage medium includes: general serial bus USB
(Universal Serial Bus flash drive, USB), mobile hard disk, read-only memory (Read-OnlyMemory,
ROM), random access memory (Random Access Memory, RAM), magnetic or disk etc. are various can store program
The storage medium of code.
The apparatus embodiments described above are merely exemplary, wherein units/modules as illustrated by the separation member
It may or may not be physically separated, the component shown as units/modules may or may not be
Physical unit/module, it can it is in one place, or may be distributed in multiple network unit/modules.It can basis
It is actual to need that some or all of the modules therein is selected to achieve the purpose of the solution of this embodiment.Ordinary skill people
Member is without paying creative labor, it can understands and implements.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of method of adjustment of photographic parameter, which is characterized in that the described method includes:
Obtain set of kinetic parameters of the photographic equipment in predetermined period；Wherein, the set of kinetic parameters includes multiple movements
The parameter value of parameter and each kinematic parameter；
Based on the set of kinetic parameters, determine whether the photographic equipment occurs attitudes vibration；
If so, adjusting photographic parameter based on screening-mode；Wherein, the photographic parameter includes in exposure, white balance and focusing
Any one or it is multiple；
Wherein, if the photographic parameter includes focusing, after determining that attitudes vibration occurs for the photographic equipment, the method
Further include:
Determine the first difference between the first parameter value of each kinematic parameter and the second parameter value, calculate each first difference with
Each second difference between each second preset threshold determines the photography based on the numberical range of each second difference
Whether attitudes vibration state of the equipment in the predetermined period is slowly of short duration variation, slowly persistently changes, accelerates of short duration change
Change and accelerate any one in lasting variation；Wherein, each second preset threshold is for determining that corresponding sports parameter exists
Variable condition in the predetermined period；
If so, thening follow the steps: adjusting photographic parameter based on screening-mode；
Wherein, if determining that the focus state of the photographic equipment is focus convergence state, the focusing based on aided algorithm is focused
Aided algorithm is used to detect the focus state of the photographic equipment, then adjusts photographic parameter based on screening-mode, comprising: if described
Screening-mode is preview mode or RECORD mode, and the attitudes vibration is slowly lasting variation, then improves and be used to indicate knot
The end of Shu Suoshu focus convergence state focuses threshold value；Alternatively, if the screening-mode be preview mode or RECORD mode, and
The attitudes vibration is to accelerate lasting variation, then adjusts photographic parameter, so that the focus state of the photographic equipment is by described poly-
Burnt convergence state, which is switched to, focuses end state；Alternatively, locking the focus convergence if the screening-mode is photographing mode
State adjusts photographic parameter after the completion of taking pictures, to unlock the focus convergence state；
Wherein, if determining the focus state of the photographic equipment for focusing end state, the focusing based on aided algorithm is focused
Aided algorithm is used to detect the focus state of the photographic equipment, then adjusts photographic parameter based on screening-mode, comprising: if described
Screening-mode is preview mode or RECORD mode, and the attitudes vibration is the slowly of short duration variation, then reduces for referring to
Show that the triggering that triggering focuses focuses threshold value；Alternatively, if the screening-mode is preview mode or RECORD mode, and the posture
Variation is the of short duration variation of acceleration, then improves the triggering for being used to indicate and triggering and focusing and focus threshold value.
2. the method as described in claim 1, which is characterized in that it is described to be based on the set of kinetic parameters, determine the photography
Whether equipment occurs attitudes vibration, comprising:
Determine the first parameter value and the second moment corresponding each kinematic parameter of the first moment corresponding each kinematic parameter
Second parameter value；Wherein, first moment and second moment are the different moments in the predetermined period；
Judge whether the first difference between the first parameter value of each kinematic parameter and the second parameter value is all larger than each first
Preset threshold, if so, determining that attitudes vibration occurs for the photographic equipment；Wherein, each kinematic parameter corresponding first is preset
Threshold value is different, and different for different corresponding first preset thresholds of the same kinematic parameter of attitude detection algorithm, the posture
Detection algorithm is used to carry out attitude detection to the photographic equipment.
3. method according to claim 2, which is characterized in that if the photographic parameter includes exposure, based on shooting mould
Before formula adjusts photographic parameter, the method also includes:
Detect whether the exposure area in the shooting area of the photographic equipment is area-of-interest；Wherein, the region of interest
Domain is corresponding region when user operates the photographic equipment；
If so, thening follow the steps: being based on the set of kinetic parameters, determine whether the photographic equipment occurs attitudes vibration.
4. method as claimed in claim 3, which is characterized in that described to adjust photographic parameter based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, the photographic parameter is adjusted, so that the photographic equipment
Shooting area in exposure area default zone is switched to by the area-of-interest；Alternatively,
If the screening-mode is photographing mode, locks and expose the adjustment photographic parameter after the completion of taking pictures, so that the photography
Exposure area in the shooting area of equipment is switched to default zone by the area-of-interest.
5. method according to claim 2, which is characterized in that if the photographic parameter includes white balance, based on shooting
Before mode adjustment photographic parameter, the method also includes:
The photographic equipment is determined in first moment corresponding first scene colour temperature, and at second moment corresponding
Two scene colour temperatures；
Judge whether the colour temperature difference between the first scene colour temperature and the second scene colour temperature is greater than preset color temperature threshold value；
If so, thening follow the steps: adjusting photographic parameter based on the screening-mode.
6. method as claimed in claim 5, which is characterized in that described to adjust photographic parameter based on screening-mode, comprising:
If the screening-mode is preview mode or RECORD mode, determining the second scene colour temperature greater than described first
When scene colour temperature, WHITE TONE is reduced, alternatively, when determining that the second scene colour temperature is less than the first scene colour temperature,
Increase WHITE TONE；Alternatively,
If the screening-mode is photographing mode, locks WHITE TONE and restore the WHITE TONE after the completion of taking pictures.
7. the method as described in claim 1,4 or 6, which is characterized in that obtaining movement of the photographic equipment in predetermined period
Before parameter sets, the method also includes:
Obtain the user's operation that user is directed to photographic equipment；
Whether unlocked state is in based on user's operation detection photographic parameter；If so, thening follow the steps: obtaining photography and set
The standby set of kinetic parameters in predetermined period.
8. a kind of photographic equipment, which is characterized in that the photographic equipment includes:
Module is obtained, for obtaining set of kinetic parameters of the photographic equipment in predetermined period；Wherein, the set of kinetic parameters
Parameter value including multiple kinematic parameters and each kinematic parameter；
Judgment module determines whether the photographic equipment occurs attitudes vibration for being based on the set of kinetic parameters；
Module is adjusted, for adjusting photographic parameter based on screening-mode when determining that posture occurs for the photographic equipment；Wherein,
The photographic parameter include in exposure, white balance and focusing any one or it is multiple；
Wherein, if the photographic parameter includes focusing, the adjustment module is also used to: determining the photographic equipment generation posture
After variation, the first difference and each second between the first parameter value and the second parameter value based on each kinematic parameter are default
Each second difference between threshold value determines whether attitudes vibration state of the photographic equipment in the predetermined period is slow
Slowly of short duration to change, slowly persistently change, accelerating of short duration variation and accelerate any one in lasting variation；Wherein, described each
Second preset threshold is for determining variable condition of the corresponding sports parameter in the predetermined period；
If so, thening follow the steps: adjusting photographic parameter based on screening-mode；
Wherein, if determining that the focus state of the photographic equipment is focus convergence state, the focusing based on aided algorithm is focused
Aided algorithm is used to detect the focus state of the photographic equipment, then the adjustment module is used for: if the screening-mode is pre-
Look at mode or RECORD mode, and the attitudes vibration is slowly lasting variation, then improving to be used to indicate terminates the focusings receipts
The end for holding back state focuses threshold value；Alternatively, if the screening-mode is preview mode or RECORD mode, and the attitudes vibration
To accelerate lasting variation, then photographic parameter is adjusted, so that the focus state of the photographic equipment is cut by the focus convergence state
It is changed to and focuses end state；Alternatively, locking the focus convergence state if the screening-mode is photographing mode and waiting having taken pictures
At rear adjustment photographic parameter, to unlock the focus convergence state；
Wherein, if determining the focus state of the photographic equipment for focusing end state, the focusing based on aided algorithm is focused
Aided algorithm is used to detect the focus state of the photographic equipment, then the adjustment module is used for: if the screening-mode is pre-
Look at mode or RECORD mode, and the attitudes vibration is the slowly of short duration variation, then reduces and be used to indicate what triggering focused
Triggering focuses threshold value；Alternatively, if the screening-mode is preview mode or RECORD mode, and the attitudes vibration is described adds
The of short duration variation of speed then improves and is used to indicate the triggering focusing threshold value that triggering focuses.
9. a kind of computer installation, which is characterized in that the computer installation includes:
At least one processor, and
The memory that is connect at least one described processor communication, communication interface；
Wherein, the memory is stored with the instruction that can be executed by least one described processor, at least one described processor
By executing the instruction of the memory storage, executed using the communication interface as of any of claims 1-8
Method.
10. a kind of computer readable storage medium, it is characterised in that:
The computer-readable recording medium storage has computer instruction, when the computer instruction is run on computers,
So that computer executes such as method of any of claims 1-8.
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| CN110754080B (en) * | 2018-07-27 | 2021-10-15 | 深圳市大疆创新科技有限公司 | Image acquisition method, imaging device and shooting system |
| CN108769539B (en) * | 2018-08-21 | 2020-12-18 | Oppo广东移动通信有限公司 | Focusing method, terminal and computer readable storage medium |
| CN109451245A (en) * | 2018-12-27 | 2019-03-08 | 北京微播视界科技有限公司 | A kind of video capture method, apparatus, equipment and storage medium |
| JP6686254B1 (en) * | 2019-03-27 | 2020-04-22 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ | Control device, imaging system, control method, and program |
| CN112822371B (en) * | 2021-01-13 | 2022-11-15 | Oppo广东移动通信有限公司 | Image processing chip, application processing chip, data statistical system and method |
| CN115826189B (en) * | 2023-02-15 | 2023-04-25 | 深圳时识科技有限公司 | Focusing method, device and module of neuromorphic sensor |
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