CN104735357A - Automatic picture shooting method and device - Google Patents
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Abstract
The invention discloses an automatic picture shooting method and device. The automatic picture shooting method and device are used for improving the image quality of automatically-shot pictures. The method includes the steps of obtaining at least one frame of image of an autodyne user through a camera, recognizing each frame of image, determining the morphological characteristics of the autodyne user, and automatically triggering picture shooting when the morphological characteristics meet set autodyne conditions. Thus, when the morphological characteristics meet the set autodyne conditions, picture shooting can be automatically triggered without being triggered manually, the shaking probability is lowered, and the image quality of the automatically-shot pictures is improved.
Description
Technical field
The present invention relates to intelligent terminal technical field, particularly a kind of method and apparatus of automatic camera.
Background technology
Along with the development of intelligent terminal technology, intelligent terminal is all provided with camera, such as, existing mobile communication equipment is generally all configured with front-facing camera and post-positioned pick-up head.The intelligent terminal being configured with camera can be taken at any time, very convenient.This also makes shoot function become a requisite function of intelligent terminal.
At present, user automatically snaps by the camera that intelligent terminal configures, and particularly, triggers the shooting push button that camera application is arranged automatically snap by finger or instrument.Because needs trigger shooting push button, then the posture of taking pictures of user can be subject to certain impact, and, when hand-held intelligent terminal triggers, may shake be produced, also can affect the effect of shooting.
Summary of the invention
The invention provides a kind of method and apparatus of automatic camera, in order to improve the picture quality of the photo of automatic camera.
The invention provides a kind of method of automatic camera, comprising:
At least one two field picture of auto heterodyne user is obtained by camera;
Image recognition is carried out to every two field picture, determines the morphological feature of described auto heterodyne user;
When described morphological feature meets the auto heterodyne condition of setting, automatically trigger and take pictures.
Some beneficial effects of the embodiment of the present invention can comprise:
Carry out image identifying the morphological feature obtaining auto heterodyne user, when morphological feature meets the auto heterodyne condition of setting, automatically can trigger and take pictures, like this, do not need manually to trigger, decrease the probability that shake produces, improve the picture quality of the photo of automatic camera.Further, owing to not needing to trigger shooting push button, and auto heterodyne condition can set arbitrarily, and this would not affect the auto heterodyne posture of user, gives user and better applies experience.
In one embodiment, before described at least one two field picture by camera acquisition auto heterodyne user, also comprise:
By comprising, setting is expressed one's feelings, the image setting of setting body posture is auto heterodyne image, is saved in auto heterodyne condition; And/or,
The number of frames of setting or the time of setting are saved in auto heterodyne condition.
Like this, auto heterodyne condition can set according to the daily behavior of user, hobby etc., and not only flexibility is large, and can also improve the experience of user's use further, and, also by the setting of threshold condition, reduce the probability of misoperation.
In one embodiment, described image recognition is carried out to every two field picture, determines that the morphological feature of described auto heterodyne user comprises:
When the color value of each pixel is consistent on correspondence position in the first setting regions of every two field picture, determine that described auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of described auto heterodyne user;
When on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame in described second setting regions, correspondence position to have at least the color value of a pixel inconsistent in image after described first quantity, determine that described auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
Visible, the morphological feature of user comprises static nature and behavioral characteristics, and like this, automatic camera has diversity, as long as the auto heterodyne condition that the morphological feature of user meets setting is taken pictures with regard to triggering, and is not only confined to one or more body languages.
In one embodiment, described automatic triggering is carried out taking pictures comprising:
Compare often opening auto heterodyne image in described first static nature image and described auto heterodyne condition;
When described first static nature image is consistent with the color value of the pixel of a described auto heterodyne image, automatically triggers and take pictures.
Visible, when user has static nature, only need carry out searching in auto heterodyne image, when static nature image is consistent with the color value of the pixel of auto heterodyne image, just can triggers and take pictures, trigger condition is very simple, improves the efficiency of automatic camera.
In one embodiment, described automatic triggering is carried out taking pictures comprising:
When described first quantity is more than or equal to the second quantity determined according to the time of the number of frames set in described auto heterodyne condition or setting, when there is described first behavioral characteristics image after described first quantity, automatically trigger and take pictures.
Visible, by the time definite threshold condition of the number of frames that sets in auto heterodyne condition or setting, like this, passing threshold condition, can reduce the probability of misoperation, improves the degree of Consumer's Experience further.
The invention provides a kind of automatic camera to put, it is characterized in that, comprising:
Acquiring unit, for obtaining at least one two field picture of auto heterodyne user by camera;
Recognition unit, for carrying out image recognition to every two field picture, determines the morphological feature of described auto heterodyne user;
Photographing unit, during for meeting the auto heterodyne condition of setting when described morphological feature, automatically triggers and takes pictures
In one embodiment of the invention, this device also comprises:
Dispensing unit, for being auto heterodyne image by comprising setting expression, setting the image setting of body posture, is saved in auto heterodyne condition; And/or, the number of frames of setting or the time of setting are saved in auto heterodyne condition.
In one embodiment of the invention, described recognition unit, specifically for when on correspondence position in the first setting regions of every two field picture, the color value of each pixel is consistent, determine that described auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of described auto heterodyne user; When on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame in described second setting regions, correspondence position to have at least the color value of a pixel inconsistent in image after described first quantity, determine that described auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
In one embodiment of the invention, described photographing unit, specifically for comparing often opening auto heterodyne image in described first static nature image and described auto heterodyne condition, when described first static nature image is consistent with the color value of the pixel of a described auto heterodyne image, automatically triggers and taking pictures.
In one embodiment of the invention, described photographing unit, during specifically for being more than or equal to the second quantity determined according to the time of the number of frames set in described auto heterodyne condition or setting when described first quantity, when there is described first behavioral characteristics image after described first quantity, automatically trigger and take pictures.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flow chart of automatic camera in the embodiment of the present invention one;
Fig. 2 is the flow chart of automatic camera in the embodiment of the present invention two;
Fig. 3 is the flow chart of automatic camera in the embodiment of the present invention three;
Fig. 4 is the structure chart of the device of automatic camera in the embodiment of the present invention four.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Embodiment one, Fig. 1 is the flow chart of the method for a kind of automatic camera in the embodiment of the present invention.As shown in Figure 1, comprising:
Step 101: at least one two field picture being obtained auto heterodyne user by camera.
At present, intelligent terminal is all provided with camera, the kind of camera, the speed of the different image by camera acquisition auto heterodyne user of parameter is also different, here, and can at least one two field picture of the preparatory stage acquisition auto heterodyne user taken pictures.Particularly, obtaining the image by camera collection in setting-up time, can be a frame, two frames or multiframe.Wherein, can obtain continuously, or carry out at least one two field picture that sampling obtains auto heterodyne user.Sampling acquisition comprises: sample by setting speed, or stochastical sampling.
Step 102: carry out image recognition to every two field picture, determines the morphological feature of auto heterodyne user.
In the invention process, determined the morphological feature of auto heterodyne user by image recognition technology.And the morphological feature of the user that autodynes comprises: in static nature and behavioral characteristics one or both.Like this, when carrying out image recognition, when every two field picture is consistent do not have vicissitudinous at its characteristics of image of setting regions, then can determine that this auto heterodyne user has static nature, and when image is vicissitudinous at its characteristics of image of setting regions, then can determine that this auto heterodyne user has behavioral characteristics.
Preferably, determine that the process of the morphological feature of auto heterodyne user comprises: when the color value of each pixel is consistent on correspondence position in the first setting regions of every two field picture, determine that auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of auto heterodyne user.
When on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame correspondence position to have at least the color value of a pixel inconsistent in the second setting regions in image after the first quantity, determine that auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
Here, the morphological feature of auto heterodyne user is judged by the color value of each pixel in every two field picture setting regions, but the embodiment of the present invention is not limited thereto, other concrete image recognition technology also can be used to the morphological feature identifying auto heterodyne user, will not enumerate.
Step 103: when morphological feature meets the auto heterodyne condition of setting, automatically triggers and takes pictures.
After determining the morphological feature of user, need the auto heterodyne condition of this morphological feature and setting to compare, if when morphological feature meets the auto heterodyne condition of setting, automatically trigger and take pictures, if morphological feature does not meet the auto heterodyne condition of setting, then auto heterodyne flow process terminates.Can continue obtain the image of auto heterodyne user or carry out other operation.
In the embodiment of the present invention, relatively more flexible to the assignment procedure of auto heterodyne condition, can the static nature of a setting auto heterodyne condition, also can the behavioral characteristics of a setting auto heterodyne condition, also can set static nature and the behavioral characteristics of auto heterodyne condition simultaneously.
Preferably, the assignment procedure of auto heterodyne condition comprises:
By comprising, setting is expressed one's feelings, the image setting of setting body posture is auto heterodyne image, is saved in auto heterodyne condition; Or, the number of frames of setting or the time of setting are saved in auto heterodyne condition; Or, be auto heterodyne image by comprising setting expression, setting the image setting of body posture, be saved in auto heterodyne condition and by the number of frames of setting or the time of setting and be saved in auto heterodyne condition.
Visible, set auto heterodyne condition neatly, the different demand of user can be met, greatly improve the Experience Degree of user, also improve the performance parameter of the intelligent terminal being provided with this camera, thus, improve the market competitiveness of intelligent terminal.
The morphological feature determined is different, then the process of the auto heterodyne condition of morphological feature and setting is also different, when morphological feature is static nature, only need to search in the auto heterodyne condition of setting according to the first static nature image determined, when having auto heterodyne image consistent with the first static nature image in the auto heterodyne condition set, just can trigger and carrying out automatic camera.And when morphological feature is behavioral characteristics, also need the judgement carrying out misoperation, also need to obtain threshold condition.
Preferably, when morphological feature is static nature, automatic triggering is carried out taking pictures comprising: compare often opening auto heterodyne image in the first static nature image and auto heterodyne condition, when the first static nature image is consistent with the color value of the pixel of an auto heterodyne image, automatically triggers and takes pictures.
When morphological feature is behavioral characteristics, automatic triggering is carried out taking pictures comprising: when the first quantity is more than or equal to the second quantity determined according to the time of the number of frames set in auto heterodyne condition or setting, when there is the first behavioral characteristics image after the first quantity, automatically trigger and take pictures.
Visible, it is also flexile for triggering the condition of carrying out automatic camera, only can need carry out image ratio pair, and like this, trigger condition is simple, improves the efficiency of automatic camera.Carry out threshold value comparison after also can obtaining threshold condition, like this, be provided with threshold value, decrease the probability of false triggering, improve the accuracy rate of automatic camera.
In the embodiment of the present invention, carry out image identifying the morphological feature obtaining auto heterodyne user, when morphological feature meets the auto heterodyne condition of setting, automatically can trigger and take pictures, like this, do not need manually to trigger, decrease the probability that shake produces, improve the picture quality of the photo of automatic camera.Further, owing to not needing to trigger shooting push button, and auto heterodyne condition can set arbitrarily, and this would not affect the auto heterodyne posture of user, gives user and better applies experience.
Embodiment two, in the present embodiment, the auto heterodyne condition of setting can only include static nature, not only can also comprise static nature but also comprise behavioral characteristics.Particularly, the auto heterodyne condition of setting includes auto heterodyne image, and is auto heterodyne image by comprising setting expression, setting the image setting of body posture, is saved in auto heterodyne condition.Such as, by the image of triumph shape V gesture, the image of holder chin, image that fight shape is clenched fist etc. is set as auto heterodyne image.Like this, the image identified opens the auto heterodyne image comprising above-mentioned setting, can carry out automatic camera.See Fig. 2, in the present embodiment, the process of automatic camera comprises:
Step 201: at least one two field picture being obtained auto heterodyne user by camera.
A two field picture of auto heterodyne user corresponding to preparatory stage of taking pictures can be obtained, or, sampling acquisition two frame or multiple image.
Step 202: carry out image recognition to every two field picture, determines the static nature of auto heterodyne user and the first static nature image of correspondence.
If only have a two field picture, this image is the first static nature image.If obtain two frames or multiple image, then every two field picture object is compared, if the image of every two field picture setting regions is consistent, then can determine that auto heterodyne user has the first static nature image of static nature and correspondence.Image consistency judgement can be carried out especially by the color value of pixel, color range or other image parameter.
Preferably, when the color value of each pixel is consistent on correspondence position in the first setting regions of every two field picture, determine that auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of auto heterodyne user.
Step 203: when the static nature determined meets the auto heterodyne condition of setting, automatically triggers and takes pictures.
After the static nature determining auto heterodyne user and the first static nature image, the auto heterodyne image in the auto heterodyne condition of the first static nature image and setting can be compared, trigger according to comparison result and take pictures.
Preferably, comparing often opening auto heterodyne image in the first static nature image and auto heterodyne condition, when the first static nature image is consistent with the color value of the pixel of an auto heterodyne image, automatically triggers and taking pictures.
In this enforcement, when auto heterodyne user shows triumph shape V gesture, holder chin, fight shape to clench fist etc. posture time, automatically can trigger and take pictures, the process automatically triggered is fairly simple, improves the efficiency of automatic camera.Further, do not need manual triggers to carry out automatic camera yet, decrease the probability that shake produces, improve the quality of the image of automatic camera.
Embodiment three, in the present embodiment, the auto heterodyne condition of setting can only include behavioral characteristics, not only can also comprise static nature but also comprise behavioral characteristics.Particularly, the auto heterodyne condition of setting includes and the number of frames of setting or the time of setting is saved in auto heterodyne condition.Like this, when the behavioral characteristics identified meets the threshold value determined according to the number of frames of setting or the time of setting, automatic camera can be carried out.See Fig. 3, in the present embodiment, the process of automatic camera comprises:
Step 301: at least one two field picture being obtained auto heterodyne user by camera.
Preferably, the preparatory stage of taking pictures, two frames or the multiple image of auto heterodyne user is obtained by camera.
Step 302: carry out image recognition to every two field picture, determines the behavioral characteristics of auto heterodyne user tool and the first behavioral characteristics image of correspondence.
Every two field picture object is compared, if the image of every two field picture setting regions has inconsistent situation, then can determine that auto heterodyne user has the first behavioral characteristics image of behavioral characteristics and correspondence.Image consistency judgement can be carried out especially by the color value of pixel, color range or other image parameter.
Preferably, when on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame correspondence position to have at least the color value of a pixel inconsistent in the second setting regions in image after the first quantity, determine that auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
For nictation, the image of the pupil position near zone of auto heterodyne user can be compared, consistent by judging the color value of each pixel on correspondence position in every two field picture pupil position near zone, judge whether auto heterodyne user has the behavioral characteristics of nictation.The image of every two field picture pupil position near zone of continuous first quantity is all eye closing image, be then that the image earning eye pattern picture is defined as the first behavioral characteristics image by the image of the pupil position near zone occurred after this.Behavioral characteristics also can comprise: nod, wave, will not enumerate.
Step 303: when the behavioral characteristics determined meets the auto heterodyne condition of setting, automatically triggers and takes pictures.
Auto heterodyne user has behavioral characteristics, but only there is behavioral characteristics or inadequate, misoperation may be there is, such as: naturally blink, point is once in a while first-class, therefore, also needs to determine threshold condition according to the auto heterodyne condition of setting, as long as meet threshold condition, automatically could trigger and take pictures.
Preferably, when the first quantity is more than or equal to the second quantity determined according to the time of the number of frames set in auto heterodyne condition or setting, when there is the first behavioral characteristics image after the first quantity, automatically trigger and take pictures.
Still for nictation, the time set in auto heterodyne condition is three seconds, like this, according to the parameter of camera, and employing frequency, the second quantity of three seconds correspondences can be determined, like this, when the first quantity is more than or equal to the second quantity, the time of namely closing one's eyes has been greater than three seconds, like this, when occurring the first behavioral characteristics image after the first quantity, when namely there is eye opening image, automatically trigger and take pictures.Certainly, also can concrete number of frames be directly set.The threshold triggers process of other motion characteristic is also like this, just tires out no longer one by one and has stated.
In the present embodiment, number of frames or time can be set in auto heterodyne condition, and set threshold condition, like this, when the behavioral characteristics identified meets the threshold condition according to setting, just automatic camera is carried out, decrease the probability of misoperation, improve the accuracy rate of automatic camera.The time threshold that can set nictation, nod, wave etc., can set according to the demand of user, improves the degree of Consumer's Experience further.
Embodiment four, according to the process of above-mentioned automatic camera, can build a kind of device of automatic camera, and as shown in Figure 4, this device comprises: acquiring unit 410, recognition unit 420 and photographing unit 430.Wherein,
Acquiring unit 410, for obtaining at least one two field picture of auto heterodyne user by camera.
Recognition unit 420, is connected with acquiring unit 410, for carrying out image recognition to every two field picture, determines the morphological feature of auto heterodyne user.
Photographing unit 430, is connected with recognition unit 420, during for meeting the auto heterodyne condition of setting when morphological feature, automatically triggers and takes pictures
In the invention process, this device also comprises:
Dispensing unit, for being auto heterodyne image by comprising setting expression, setting the image setting of body posture, is saved in auto heterodyne condition; And/or, the number of frames of setting or the time of setting are saved in auto heterodyne condition.
In embodiment, recognition unit 420, specifically for when the color value of each pixel is consistent on correspondence position in the first setting regions of every two field picture, determines that auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of auto heterodyne user; When on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame correspondence position to have at least the color value of a pixel inconsistent in the second setting regions in image after the first quantity, determine that auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
In embodiment, when determining that auto heterodyne user has static nature, photographing unit 430, specifically for comparing often opening auto heterodyne image in the first static nature image and auto heterodyne condition, when the first static nature image is consistent with the color value of the pixel of an auto heterodyne image, automatically triggers and take pictures.
When determining that auto heterodyne user has behavioral characteristics, photographing unit 430, during specifically for being more than or equal to the second quantity determined according to the time of the number of frames set in auto heterodyne condition or setting when the first quantity, when there is the first behavioral characteristics image after the first quantity, automatically trigger and take pictures.
The device of the present embodiment automatic camera can carry out identifying the morphological feature obtaining auto heterodyne user to image, when morphological feature meets the auto heterodyne condition of setting, automatically can trigger and take pictures, like this, do not need manually to trigger, decrease the probability that shake produces, improve the picture quality of the photo of automatic camera.Further, owing to not needing to trigger shooting push button, and auto heterodyne condition can set arbitrarily, and this would not affect the auto heterodyne posture of user, gives user and better applies experience.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a method for automatic camera, is characterized in that, comprising:
At least one two field picture of auto heterodyne user is obtained by camera;
Image recognition is carried out to every two field picture, determines the morphological feature of described auto heterodyne user;
When described morphological feature meets the auto heterodyne condition of setting, automatically trigger and take pictures.
2. the method for claim 1, is characterized in that, before described at least one two field picture by camera acquisition auto heterodyne user, also comprises:
By comprising, setting is expressed one's feelings, the image setting of setting body posture is auto heterodyne image, is saved in auto heterodyne condition; And/or,
The number of frames of setting or the time of setting are saved in auto heterodyne condition.
3. method as claimed in claim 2, is characterized in that, describedly carries out image recognition to every two field picture, determines that the morphological feature of described auto heterodyne user comprises:
When the color value of each pixel is consistent on correspondence position in the first setting regions of every two field picture, determine that described auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of described auto heterodyne user;
When on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame in described second setting regions, correspondence position to have at least the color value of a pixel inconsistent in image after described first quantity, determine that described auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
4. method as claimed in claim 3, it is characterized in that, described automatic triggering is carried out taking pictures comprising:
Compare often opening auto heterodyne image in described first static nature image and described auto heterodyne condition;
When described first static nature image is consistent with the color value of the pixel of a described auto heterodyne image, automatically triggers and take pictures.
5. method as claimed in claim 3, it is characterized in that, described automatic triggering is carried out taking pictures comprising:
When described first quantity is more than or equal to the second quantity determined according to the time of the number of frames set in described auto heterodyne condition or setting, when there is described first behavioral characteristics image after described first quantity, automatically trigger and take pictures.
6. a device for automatic camera, is characterized in that, comprising:
Acquiring unit, for obtaining at least one two field picture of auto heterodyne user by camera;
Recognition unit, for carrying out image recognition to every two field picture, determines the morphological feature of described auto heterodyne user;
Photographing unit, during for meeting the auto heterodyne condition of setting when described morphological feature, automatically triggers and takes pictures.
7. device as claimed in claim 6, is characterized in that, also comprise:
Dispensing unit, for being auto heterodyne image by comprising setting expression, setting the image setting of body posture, is saved in auto heterodyne condition; And/or, the number of frames of setting or the time of setting are saved in auto heterodyne condition.
8. device according to claim 7, is characterized in that,
Described recognition unit, specifically for when on correspondence position in the first setting regions of every two field picture, the color value of each pixel is consistent, determine that described auto heterodyne user has static nature, and according to the color value of each pixel, determine the first static nature image of described auto heterodyne user; When on correspondence position in the second setting regions of every two field picture having continuous first quantity, the color value of each pixel is consistent, and when having at least the image of a frame in described second setting regions, correspondence position to have at least the color value of a pixel inconsistent in image after described first quantity, determine that described auto heterodyne user has behavioral characteristics, and will there is the image of inconsistent color value pixel, be defined as the first behavioral characteristics image of auto heterodyne user.
9. the device stated of claim 8, is characterized in that,
Described photographing unit, specifically for comparing often opening auto heterodyne image in described first static nature image and described auto heterodyne condition, when described first static nature image is consistent with the color value of the pixel of a described auto heterodyne image, automatically triggers and take pictures.
10. the device stated of claim 8, is characterized in that,
Described photographing unit, during specifically for being more than or equal to the second quantity determined according to the time of the number of frames set in described auto heterodyne condition or setting when described first quantity, when there is described first behavioral characteristics image after described first quantity, automatically trigger and take pictures.
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| CN106503658A (en) * | 2016-10-31 | 2017-03-15 | 维沃移动通信有限公司 | automatic photographing method and mobile terminal |
| CN107360371A (en) * | 2017-08-04 | 2017-11-17 | 上海斐讯数据通信技术有限公司 | A kind of automatic photographing method, server and Automatic camera |
| WO2019028359A1 (en) * | 2017-08-04 | 2019-02-07 | SMPL Inc. | System and method for sensor-driven automatic device interaction |
| CN109587391A (en) * | 2017-09-29 | 2019-04-05 | 多玩国株式会社 | Server unit, delivery system, dissemination method and program |
| CN110493503A (en) * | 2019-08-27 | 2019-11-22 | Oppo广东移动通信有限公司 | A kind of image-pickup method, electronic equipment and storage medium |
| CN111182203A (en) * | 2019-11-19 | 2020-05-19 | 广东小天才科技有限公司 | Method for guiding user to take pictures and intelligent sound box |
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