CN104238669A - Method and device for controlling rotation of camera of mobile terminal and mobile terminal - Google Patents
Method and device for controlling rotation of camera of mobile terminal and mobile terminal Download PDFInfo
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- CN104238669A CN104238669A CN201410449198.1A CN201410449198A CN104238669A CN 104238669 A CN104238669 A CN 104238669A CN 201410449198 A CN201410449198 A CN 201410449198A CN 104238669 A CN104238669 A CN 104238669A
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Abstract
The invention is applicable to the field of electronic technologies, and provides a method and device for controlling the rotation of a camera of a mobile terminal and the mobile terminal. The method is applied to the mobile terminal of which the back face is provided with a touch device. The method comprises the following steps: acquiring a camera control mode after the camera is started; controlling the rotation of the camera according to a sliding tack of a finger of a user on the touch device when the camera control mode is a first control mode; controlling the rotation of the camera according to a preset mode when the camera control mode is a second control mode; controlling that the camera is rotated to a position which is opposite to an object corresponding to a specified image when detecting that the image currently acquired by the camera contains the specified image. The method, on one hand, realizes back face touch control over the rotation of the camera, solves the problem that a user cannot see the complete image on a screen of a mobile phone to probably cause error operation when the finger touches the screen of the mobile phone, and on the other hand, realizes automatic control over the rotation of the camera through a method for detecting the specified object.
Description
Technical field
The invention belongs to electronic technology field, particularly relate to a kind of method, device and the mobile terminal that control mobile terminal camera and rotate.
Background technology
At present, mobile phone market has occurred the product that can control camera rotation, but the control method of this series products is generally user's Non-follow control.When user's Non-follow control, because finger needs the touch screen touching mobile phone, often cause user can not see complete image shown on mobile phone screen, and easily cause some maloperations.On the other hand, at present also by specify object to be shot and the orientation detecting object to be shot with the method realizing automatically controlling camera and rotate and product.
Summary of the invention
The object of the present invention is to provide a kind of method, device and the mobile terminal that control mobile terminal camera and rotate, control camera rotation and control camera by the mode detecting specified object to rotate to realize back touch.
The present invention is achieved in that a kind of method controlling mobile terminal camera and rotate, and the back side of described mobile terminal is provided with contactor control device; Described method comprises:
After camera starts, obtain the camera control model that user selects, described camera control model comprises the first control model and the second control model;
When described camera control model is the first control model, obtain the sliding trace of user on described contactor control device, control described camera according to described sliding trace and rotate;
When described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image.
Further, described sliding trace comprises sliding distance, sliding time and activity direction;
Described according to described sliding trace control described camera rotate comprise:
The angular velocity of rotation of described camera is calculated according to described sliding distance and sliding time;
Control described camera to rotate along described glide direction according to described angular velocity of rotation.
Further, the described formula calculating the angular velocity of rotation of described camera according to described sliding distance and sliding time is specially:
Wherein, S is user's finger slidable maximum length or width on described contactor control device, S' is the sliding distance that user points on described contactor control device, t is the sliding time that user points on described contactor control device, H is the maximum angle rotatable of described camera, H' is that user points rotation angle of camera corresponding to sliding distance S' on described contactor control device, and V' is the angular velocity of rotation of camera.
Further, described when described camera control model is the second control model, control described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control the position that described camera rotates to the object corresponding with described appointment image just right and comprise:
When described camera control model is the second control model, controls described camera and rotate with scheduled rate;
Detect the image that described in rotary course, camera collection arrives;
When detect comprise people or animal painting in the current image collected of camera time, according to described people or animal painting, people described in the position acquisition in the image of current collection or animal are relative to the deviation angle of described camera and offset direction;
Control camera according to described deviation angle to rotate along described offset direction, to make postrotational camera just to described people or animal.
Another aspect of the present invention, provide a kind of device controlling mobile terminal camera and rotate, described device comprises contactor control device, and described contactor control device is positioned at the back side of described mobile terminal; Described device also comprises:
Control model acquisition module, for after camera starts, obtain the camera control model that user selects, described camera control model comprises the first control model and the second control model;
First control module, for when described camera control model is the first control model, obtains the sliding trace of user on described contactor control device, controls described camera rotate according to described sliding trace;
Second control module, for when described camera control model is the second control model, controls described camera by predetermined manner and rotates, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image.
Further, described sliding trace comprises sliding distance, sliding time and activity direction;
Described first control module also comprises:
Computing unit, for calculating the angular velocity of rotation of described camera according to described sliding distance and sliding time,
First control module, rotates along described glide direction according to described angular velocity of rotation for controlling described camera.
Further, the described formula calculating the angular velocity of rotation of camera according to described sliding distance and sliding time is specially:
Wherein, S is user's finger slidable maximum length or width on described contactor control device, S' is the sliding distance that user points on described contactor control device, t is the sliding time that user points on described contactor control device, H is the maximum angle rotatable of described camera, H' is that user points rotation angle of camera corresponding to sliding distance S' on described contactor control device, and V' is the angular velocity of rotation of camera.
Further, described second control module comprises:
First control module, for when described camera control model is the second control model, controls described camera and rotates with scheduled rate;
Detecting unit, for detecting the image that camera collection described in rotary course arrives;
Acquiring unit, for when detect comprise people or animal painting in the current image collected of camera time, according to described people or animal painting, people described in the position acquisition in the image of current collection or animal are relative to the deviation angle of described camera and offset direction;
Second control module, rotates along described offset direction for controlling camera according to described deviation angle, to make postrotational camera just to described people or animal.
A third aspect of the present invention, provides a kind of mobile terminal, and described mobile terminal comprises the device controlling mobile terminal camera and rotate as above.
Compared with prior art, the present invention by arranging a contactor control device at the back side of mobile terminal, and is provided with two kinds of camera control models, and described camera control model comprises the first control model and the second control model; When described camera control model is the first control model, control described camera according to the sliding trace of user's finger on described contactor control device to rotate, thus achieve the rotation of back touch control camera, solve prior art and cause user can not see complete image shown on mobile phone screen due to the touch screen pointing touching mobile phone and cause the problem of maloperation; When described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image, thus the mode achieved by detecting specified object controls camera rotation, improves experience sense when user takes greatly.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings
Fig. 1 is the realization flow figure of the method for the control mobile terminal camera rotation that the embodiment of the present invention one provides;
Fig. 2 is the specific implementation process flow diagram of step S102 in the method for the control mobile terminal camera rotation that the embodiment of the present invention two provides;
Fig. 3 is the composition structural drawing of the device of the control mobile terminal camera rotation that the embodiment of the present invention three provides.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Embodiments provide a kind of method controlling mobile terminal camera and rotate, by arranging a contactor control device at the back side of mobile terminal, and be provided with two kinds of camera control models, described camera control model comprises the first control model and the second control model; When described camera control model is the first control model, controls camera according to the sliding trace of user's finger on described contactor control device and rotate, thus achieve the rotation of back touch control camera; When described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image, thus the mode achieved by detecting specified object controls camera rotation automatically, improves experience sense when user takes greatly; The embodiment of the present invention additionally provides the corresponding device controlling mobile terminal camera and rotate, and is described in detail respectively below.
embodiment one
The realization flow of the method that the control mobile terminal camera that Fig. 1 shows the embodiment of the present invention one to be provided rotates.
In the present embodiment, described method is applied to mobile terminal, and described mobile terminal includes but not limited to the smart machines such as mobile phone, panel computer, ipad.Described mobile terminal inside is provided with camera, the motor controlling camera rotation, master controller and a contactor control device.Preferably, described contactor control device also comprises a Trackpad, and described Trackpad is arranged on the back side of described mobile terminal, is namely arranged on the another side contrary with described mobile terminal touch screen curtain.
In the present embodiment, described touch pad is a kind of on level and smooth Trackpad, utilizes the slide of finger to control the input media of camera rotation.Touch pad P.e.c. makes the array of row and column; Printed panel and the strong double-face glue of surface plastic materials overlay film, its induction Cleaning Principle is capacitance sensing.When the finger of user changes close to making electric capacity during touch pad, touch pad self can detect electric capacity knots modification, converts the instruction controlling camera and rotate to.Touch pad is by capacitive sensing to know finger sliding situation, and insensitive to the heat of finger, and power consumption is few.
As shown in Figure 1, described method comprises:
In step S101, after camera starts, obtain the camera control model that user selects.
The present embodiment is provided with multiple camera control model, comprises the first control model and the second control model.After camera starts, show alternative camera control model in the mode of list to user, receive user by such as clicking, the selection instruction that inputs of the mode such as slip, to obtain the camera control model that user selects.
In step s 102, when described camera control model is the first control model, obtain the sliding trace of user on described contactor control device, control described camera according to described sliding trace and rotate.
After user have selected the first control model, the first control model that mobile terminal will enter camera.Because described touch pad is arranged on the back side of mobile terminal, therefore, user can hold mobile terminal and touch described touch pad by forefinger or middle finger etc., described touch pad will sense the sliding trace of finger, and the instruction converting thereof into the rotation of control camera is sent to motor, make revolution drive camera to rotate, control camera rotation to realize back touch; Wherein, described sliding trace comprises the sliding distance of finger, sliding time and glide direction.Because described touch pad is arranged at the back side of mobile terminal in the present embodiment, therefore, it is possible to farthest the touch screen of mobile terminal is liberated in front, solving existing camera rotation control technology causes user can not see complete image shown on mobile phone screen due to the touch screen of finger touching mobile phone, and causes the problem of maloperation.
The back side controls camera and rotates and will be described in detail in subsequent embodiment, is not repeating herein.
In step S103, when described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image.
In the present embodiment, after user have selected the second control model, mobile terminal will enter the second control model.Under described control model, first obtain the specified object of user's input.Described specified object is preferably personage, animal (including but not limited to bird, dog, cat etc.).After the specified object getting user's input, control camera with the angular velocity preset at the uniform velocity up and down or left and right rotation.In the process rotated, detect the image that described camera collection arrives; When detect comprise people or animal painting in the current image collected of camera time, according to described people or animal painting, people described in the position acquisition in the image of current collection or animal are relative to the deviation angle of described camera and offset direction; Control camera according to described deviation angle again to rotate along described offset direction, to make postrotational camera just to described people or animal.Thus the mode achieved by detecting specified object controls camera rotation automatically, user does not need oneself to go to control adjustment camera, only need by inputting simple instruction, just can automatically control camera by modes such as image detection and indentification and rotate to the position faced with specified object, improve experience sense when user takes widely.
Preferably, after being rotated by the automatic control camera of step S103, control not accurately if user thinks, the present embodiment additionally provides from the second control mode switch to the first control model to carry out the Non-follow control of back touch.
Therefore, also comprise after described step S103:
The control mode switch instruction of response user input, by camera control model from the second control mode switch to the first control model, return step S101, obtain the sliding trace of user on described contactor control device, control described camera according to described sliding trace and rotate.
In embodiments of the present invention, by arranging a contactor control device at the back side of mobile terminal, and being provided with two kinds of camera control models, comprising the first control model and the second control model; When described camera control model is the first control model, control described camera according to the sliding trace of user's finger on described contactor control device to rotate, thus achieve the rotation of back touch control camera, solve prior art and cause user can not see complete image shown on mobile phone screen due to the touch screen pointing touching mobile phone and cause the problem of maloperation; When described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image, thus the mode achieved by detecting specified object controls camera rotation automatically, improves experience sense when user takes greatly.
embodiment two
The specific implementation flow process of step S102 in the method that the control mobile terminal camera that Fig. 2 shows the embodiment of the present invention one to be provided rotates.
In the present embodiment, the glide direction of user's finger comprises slip along the vertical direction and/or slides in left-right direction.
As shown in Figure 2, step S102 specifically comprises:
In step s 201, under the first control model, obtain sliding distance, sliding time and the glide direction of user's finger on described contactor control device.
When user's finger slides on the touch pad of contactor control device, to the electric capacity on touch pad be changed, the present embodiment be responded to by the knots modification of Detection capacitance amount and is obtained sliding distance, sliding time and the glide direction of finger on described touch pad.
In step S202, calculate the angular velocity of rotation of described camera according to described sliding distance and sliding time.
Preferably, the described formula calculating the angular velocity of rotation of described camera according to described sliding distance and sliding time is specially:
Wherein, S is user's finger slidable maximum length or width on described contactor control device, S' is the sliding distance that user points on described contactor control device, t is the sliding time that user points on described contactor control device, H is the maximum angle rotatable of described camera, H' is that user points rotation angle of camera corresponding to sliding distance S' on described contactor control device, and V' is the angular velocity of rotation of camera.
User's finger on a touchpad the maximum angle rotatable H of slidable maximum length or width S and camera set when mobile terminal dispatches from the factory.
As shown from the above formula, after getting user's finger sliding distance on a touchpad and sliding time, first according to the ratio of user finger sliding distance S' on a touchpad and the finger slidable maximum length of institute or width S on a touchpad, calculate user and point rotation angle of camera H' corresponding to sliding distance S' on described Trackpad.Then according to rotation angle of camera H' corresponding to the sliding distance S' of user's finger on described Trackpad and the ratio of finger sliding time t on a touchpad, the angular velocity of rotation V' of camera is obtained.
In step S203, judge whether described glide direction is slide along the vertical direction.
If so, then step S204 is performed; Otherwise, perform step S205.
In step S204, control camera and rotate along the vertical direction according to the angular velocity of rotation calculated.
In step S205, judge whether described glide direction is slide in left-right direction.
If so, then step S206 is performed; Otherwise, do not perform any operation.
In step S206, control camera and rotate in left-right direction according to the angular velocity of rotation calculated.
In embodiments of the present invention, by arranging a contactor control device at the back side of mobile terminal, by sliding distance, sliding time and glide direction that the Trackpad acquisition user of described contactor control device points, and the angular velocity of rotation of described camera is calculated according to described sliding distance and sliding time, finally according to angular velocity of rotation and the rotation of sense of rotation control camera of camera, thus achieve the rotation of back touch control camera; Further, because described touch pad is arranged on the back side of mobile terminal, thus farthest can liberate the touch screen of mobile terminal in front, solve prior art and cause user can not see complete image shown on mobile phone screen due to the touch-screen pointing touching mobile phone and cause the problem of maloperation.
embodiment three
The composition structure of the device that the control mobile terminal camera that Fig. 3 shows the embodiment of the present invention three to be provided rotates, for convenience of explanation, illustrate only part related to the present invention.
In the present embodiment, the application of installation that described control mobile terminal camera rotates on mobile terminal, the method that the control mobile terminal camera in order to realize described in Fig. 1 and Fig. 2 embodiment rotates.Described mobile terminal includes but not limited to the mobile phone, panel computer, ipad etc. with camera.
As shown in Figure 3, described device comprises:
Control model acquisition module 31, for after camera starts, obtain the camera control model that user selects, described camera control model comprises the first control model and the second control model;
First control module 32, for when described camera control model is the first control model, obtains the sliding trace of user on described contactor control device, controls described camera rotate according to described sliding trace;
In the present embodiment, described device also comprises a touch-control module 34, and described touch-control module comprises a Trackpad, and described Trackpad is preferably disposed on the back side of described mobile terminal.
Second control module 33, for when described camera control model is the second control model, controls described camera by predetermined manner and rotates, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image.
Described first control module 32 comprises:
Acquiring unit 321, for obtaining the sliding trace of user's finger on described contactor control device.
Alternatively, the sliding trace of user's finger on contactor control device comprises sliding distance, sliding time and glide direction.
Computing unit 322, for calculating the angular velocity of rotation of described camera according to described sliding distance and sliding time,
First control module 323, rotates along described glide direction according to described angular velocity of rotation for controlling described camera.
Preferably, described glide direction comprises slip along the vertical direction and slides in left-right direction.
Alternatively, the formula that described computing unit 322 calculates the angular velocity of rotation of described camera according to described sliding distance and sliding time is specially:
Wherein, S is user's finger slidable maximum length or width on described contactor control device, S' is the sliding distance that user points on described contactor control device, t is the sliding time that user points on described contactor control device, H is the maximum angle rotatable of described camera, H' is that user points rotation angle of camera corresponding to sliding distance S' on described contactor control device, and V' is the angular velocity of rotation of camera.
Described user finger on a touchpad the maximum angle rotatable H of slidable maximum length or width S and camera set when mobile terminal dispatches from the factory.
Alternatively, described identification control module 33 comprises:
First control module 331, for when described camera control model is the second control model, controls described camera and rotates with scheduled rate;
Detecting unit 332, for detecting the image that camera collection described in rotary course arrives;
Acquiring unit 333, for when detect comprise people or animal painting in the current image collected of camera time, according to described people or animal painting, people described in the position acquisition in the image of current collection or animal are relative to the deviation angle of described camera and offset direction;
Second control module 334, rotates along described offset direction for controlling camera according to described deviation angle, to make postrotational camera just to described people or animal.
As an exemplifying embodiment of the present invention, described animal can be bird, cat, dog etc.
Preferably, after controlling camera rotation, control not accurately if user thinks by the second control module, the present embodiment additionally provides from the second control mode switch to the first control model to carry out the function that back side Non-follow control camera rotates.
Therefore, described device also comprises mode switch module.Described mode switch module specifically for:
The control mode switch instruction of response user input, by camera control model from the second control mode switch to the first control model, returns the first control module, controls camera rotate according to the sliding trace of user's finger on contactor control device.
In embodiments of the present invention, arrange a contactor control device at the back side of mobile terminal, and be provided with two kinds of camera control models, described camera control model comprises the first control model and the second control model; When described camera control model is the first control model, control described camera according to the sliding trace of user's finger on described contactor control device to rotate, thus achieve the rotation of back touch control camera, solve prior art and cause user can not see complete image shown on mobile phone screen due to the touch screen pointing touching mobile phone and cause the problem of maloperation; When described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image, thus the mode achieved by detecting specified object controls camera rotation automatically, improves experience sense when user takes greatly.
Those of ordinary skill in the art it is also understood that, the all or part of step realized in above-described embodiment method is that the hardware that can carry out instruction relevant by program has come, described program can be stored in a computer read/write memory medium, described storage medium, comprises ROM/RAM, disk, CD etc.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention.Such as, modules is carry out dividing according to function logic, but is not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional module, also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
All any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. control the method that mobile terminal camera rotates, it is characterized in that, the back side of described mobile terminal is provided with contactor control device; Described method comprises:
After camera starts, obtain the camera control model that user selects, described camera control model comprises the first control model and the second control model;
When described camera control model is the first control model, obtain the sliding trace of user on described contactor control device, control described camera according to described sliding trace and rotate;
When described camera control model is the second control model, controls described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image.
2. the method controlling mobile terminal camera and rotate as claimed in claim 1, it is characterized in that, described sliding trace comprises sliding distance, sliding time and activity direction;
Described according to described sliding trace control described camera rotate comprise:
The angular velocity of rotation of described camera is calculated according to described sliding distance and sliding time;
Control described camera to rotate along described glide direction according to described angular velocity of rotation.
3. the method controlling mobile terminal camera and rotate as claimed in claim 2, it is characterized in that, the described formula calculating the angular velocity of rotation of described camera according to described sliding distance and sliding time is specially:
Wherein, S is user's finger slidable maximum length or width on described contactor control device, S' is the sliding distance that user points on described contactor control device, t is the sliding time that user points on described contactor control device, H is the maximum angle rotatable of described camera, H' is that user points rotation angle of camera corresponding to sliding distance S' on described contactor control device, and V' is the angular velocity of rotation of camera.
4. the method controlling mobile terminal camera and rotate as claimed in claim 1, it is characterized in that, described when described camera control model is the second control model, control described camera by predetermined manner and rotate, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control the position that described camera rotates to the object corresponding with described appointment image just right and comprise:
When described camera control model is the second control model, controls described camera and rotate with scheduled rate;
Detect the image that described in rotary course, camera collection arrives;
When detect comprise people or animal painting in the current image collected of camera time, according to described people or animal painting, people described in the position acquisition in the image of current collection or animal are relative to the deviation angle of described camera and offset direction;
Control camera according to described deviation angle to rotate along described offset direction, to make postrotational camera just to described people or animal.
5. control the device that mobile terminal camera rotates, it is characterized in that, described device comprises contactor control device, and described contactor control device is positioned at the back side of described mobile terminal;
Described device also comprises:
Control model acquisition module, for after camera starts, obtain the camera control model that user selects, described camera control model comprises the first control model and the second control model;
First control module, for when described camera control model is the first control model, obtains the sliding trace of user on described contactor control device, controls described camera rotate according to described sliding trace;
Second control module, for when described camera control model is the second control model, controls described camera by predetermined manner and rotates, and detect the image that camera collection described in rotary course arrives; When detect in the current image collected of camera comprise specify image time, then control described camera and rotate to the just right position of the object corresponding with described appointment image.
6. the device controlling mobile terminal camera and rotate as claimed in claim 5, it is characterized in that, described sliding trace comprises sliding distance, sliding time and activity direction;
Described first control module also comprises:
Computing unit, for calculating the angular velocity of rotation of described camera according to described sliding distance and sliding time,
First control module, rotates along described glide direction according to described angular velocity of rotation for controlling described camera.
7. the device controlling mobile terminal camera and rotate as claimed in claim 6, it is characterized in that, the described formula calculating the angular velocity of rotation of camera according to described sliding distance and sliding time is specially:
Wherein, S is user's finger slidable maximum length or width on described contactor control device, S' is the sliding distance that user points on described contactor control device, t is the sliding time that user points on described contactor control device, H is the maximum angle rotatable of described camera, H' is that user points rotation angle of camera corresponding to sliding distance S' on described contactor control device, and V' is the angular velocity of rotation of camera.
8. the device controlling mobile terminal camera and rotate as claimed in claim 5, it is characterized in that, described second control module comprises:
First control module, for when described camera control model is the second control model, controls described camera and rotates with scheduled rate;
Detecting unit, for detecting the image that camera collection described in rotary course arrives;
Acquiring unit, for when detect comprise people or animal painting in the current image collected of camera time, according to described people or animal painting, people described in the position acquisition in the image of current collection or animal are relative to the deviation angle of described camera and offset direction;
Second control module, rotates along described offset direction for controlling camera according to described deviation angle, to make postrotational camera just to described people or animal.
9. a mobile terminal, is characterized in that, described mobile terminal comprises the device that the control mobile terminal camera as described in any one of claim 5 to 8 rotates.
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| WO2017219050A1 (en) * | 2016-06-16 | 2017-12-21 | Cong Nhan Huynh | Finger-controlled 360° recording mobile phone rotary handheld device |
| CN108769478A (en) * | 2018-06-08 | 2018-11-06 | Oppo广东移动通信有限公司 | Control method, control assembly and the electronic equipment of slide assemblies |
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