CN106534649A

CN106534649A - Composing method and device for double rotary cameras and mobile terminal

Info

Publication number: CN106534649A
Application number: CN201611182071.3A
Authority: CN
Inventors: 勇幸; 李玥亭; 邢鑫岩
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2016-12-20
Filing date: 2016-12-20
Publication date: 2017-03-22

Abstract

The invention relates to a composing method and device for double rotary cameras and a mobile terminal. The method comprises the following steps: acquiring a current first shooting scene of a user; determining a first rotation direction of a first rotary camera and a second rotation direction of a second rotary camera respectively according to the first shooting scene and a preset mapping relationship; and controlling the first rotary camera to rotate according to the first rotation direction, and controlling the second rotary camera to rotate according to the second rotation direction in order to obtain a composing angle corresponding to the first shooting scene. In the embodiment of the invention, the mobile terminal can automatically determine the rotation directions, which adapt to the shooting scene, of the double rotary cameras according to a current shooting scene of the user in order to obtain the composing angle matched with the shooting scene, so that the accuracy of the composing angle during shooting of the user with the double rotary cameras is increased; the user can take pictures meeting the user requirements; and the shooting experience of the user is improved greatly.

Description

The patterning process of dual rotary photographic head, device and mobile terminal

Technical field

It relates to communication technology, more particularly to the patterning process of dual rotary photographic head, device and mobile terminal.

Background technology

As the mobile terminals such as the continuous development of social economy, mobile phone, panel computer become indispensable in people's life Instrument, people can carry out corresponding recreations by these mobile terminals.

Photographic head can be set on current mobile terminal, to provide the user camera function, for example can be mobile whole Front-facing camera or post-positioned pick-up head are set on end, and user can be carried out finding a view, be taken pictures by the photographic head.With photographic head The continuous development of technology, rotatable camera progress into the visual field of people, and user, can be rotatable by controlling when taking pictures Photographic head is physically rotated direction, guarantees to shoot picture more attractive in appearance.

But, for dual rotary photographic head, the uncontrollable dual rotary photographic head of current user is shot and meets user's requirement Picture.

The content of the invention

For overcoming problem present in correlation technique, the disclosure to provide a kind of patterning process of dual rotary photographic head, device And mobile terminal.

According to the first aspect of the embodiment of the present disclosure, there is provided a kind of patterning process of dual rotary photographic head, the dual rotary Photographic head includes the first rotating camera and the second rotating camera, and methods described includes：

Obtain the first current photographed scene of user；

According to first photographed scene and default mapping relations, the first of first rotating camera is determined respectively Second rotation direction of rotation direction and second rotating camera；Wherein, the mapping relations include different shooting fields Corresponding relation between the rotation direction of scape and first rotating camera, the rotation direction of second rotating camera；

Control first rotating camera to rotate according to first rotation direction, and control second rotation to take the photograph As head is rotated according to second rotation direction, to obtain the corresponding composition angle of first photographed scene.

Optionally, the photographed scene includes：Multi-user's group photo, landscape scene, portrait scene, cuisines scene, still life field At least one in scape.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, mobile terminal When taking pictures, first photographed scene current by obtaining user, and according to first photographed scene and default mapping relations, First rotation direction and the second rotation direction of the second rotating camera of the first rotating camera of mobile terminal is determined respectively, Rotate according to the first rotation direction so as to control first rotating camera, and the second rotating camera of control is according to second turn Dynamic direction rotates, to obtain the corresponding composition angle of first photographed scene.In the present embodiment, mobile terminal can be according to user Current photographed scene automatically determines out the rotation direction of the dual rotary photographic head being adapted to the photographed scene, so as to obtain and this The composition angle of photographed scene matching, which not only increases the standard of composition angle when user is shot using dual rotary photographic head True property so that user can shoot the picture for meeting user's requirement, and the present embodiment controls bispin manually without user Turn the rotation direction of photographic head, which simplify the operation of user, substantially increase the experience of taking pictures of user.

Further, methods described also includes：

When detecting the actual rotation direction of first rotating camera and described first under first photographed scene When rotation direction is different, set up first photographed scene and the actual rotation direction of first rotating camera, described the The first corresponding relation between second rotation direction of two rotating cameras；

First corresponding relation is added into the mapping relations.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, when mobile whole End detect under above-mentioned first photographed scene the actual rotation direction of the first rotating camera with it is above-mentioned determined by first rotate When direction is different, the actual rotation direction of first photographed scene and the first rotating camera, the second rotating camera is set up The first corresponding relation between second rotation direction, so as to first corresponding relation is added into above-mentioned mapping relations.This reality When applying example and causing user to shoot same scene next time, mobile terminal directly can control the first rotating camera according to this first The actual rotation direction of the first rotating camera in corresponding relation is rotated, it is to avoid when user plane is to identical photographed scene Repetition manually adjusts the rotation direction of the first rotating camera, further simplify the operation of user, improves the experience of user.

Further, methods described also includes：

When detecting the actual rotation direction of second rotating camera and described second under first photographed scene When rotation direction is different, set up first photographed scene and the first rotation direction of first rotating camera, described the The second corresponding relation between the actual rotation direction of two rotating cameras；

Second corresponding relation is added into the mapping relations.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, when mobile whole End detect under above-mentioned first photographed scene the actual rotation direction of the second rotating camera with it is above-mentioned determined by second rotate When direction is different, the actual rotation direction of first photographed scene and the second rotating camera, the first rotating camera is set up The second corresponding relation between first rotation direction, so as to second corresponding relation is added into above-mentioned mapping relations.This reality When applying example and causing user to shoot same scene next time, mobile terminal directly can control the second rotating camera according to this second The actual rotation direction of the second rotating camera in corresponding relation is rotated, it is to avoid when user plane is to identical photographed scene Repetition manually adjusts the rotation direction of the second rotating camera, further simplify the operation of user, improves the experience of user.

Optionally, if first photographed scene is multi-user's group photo, the control first rotating camera according to First rotation direction rotates, and control second rotating camera is rotated according to second rotation direction, to obtain Composition angle is obtained, including：

Control first rotating camera to rotate according to first rotation direction, and control second rotation to take the photograph As head is rotated according to the second rotation direction contrary with first rotation direction, to obtain composition angle.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, work as first count Take the photograph scene for multi-user take a group photo when, mobile terminal automatically controls the first rotating camera and rotates according to the first rotation direction, and Control the second rotating camera to rotate according to the second rotation direction contrary with the first rotation direction, to obtain composition angle, from And all expanded the personage in the first photographed scene into image according to the composition angle automatically so that it is multiplex that mobile terminal shoots Family group photo meets the photographing request of user, is patterned without the need for user manually, substantially increases the experience of user.

Optionally, it is if first photographed scene is landscape scene, described according to first photographed scene and default Mapping relations, determine second turn of the first rotation direction and second rotating camera of first rotating camera respectively Dynamic direction, including：

According to the corresponding composition parameter of the first photographed scene and the default mapping relations, first rotation is determined respectively Turn the second rotation direction of first rotation direction and second rotating camera of photographic head；Wherein, the composition parameter bag Include：The line of symmetry of the golden section point of first photographed scene or first photographed scene.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, work as first count Take the photograph scene for landscape scene when, mobile terminal can according to the corresponding composition parameter of the first photographed scene and above-mentioned mapping relations, The second rotation direction of first rotation direction and the second rotating camera of the first rotating camera, the embodiment is determined respectively Due to it is determined that dual rotary photographic head rotation direction when, combine the composition parameter of landscape scene, therefore its bispin for determining The rotation direction for turning photographic head is more accurate so that the landscape scene that mobile terminal shoots can more meet the photographing request of user, Further increase the experience of user.

Optionally, it is if first photographed scene is still life scene, described according to first photographed scene and default Mapping relations, determine second turn of the first rotation direction and second rotating camera of first rotating camera respectively Dynamic direction, including：

Body feature, the background characteristics of first photographed scene according to the first photographed scene and described default reflect Relation is penetrated, the second rotation of first rotation direction and second rotating camera of first rotating camera is determined respectively Direction.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, work as first count Take the photograph scene for still life scene when, mobile terminal can be according to the body feature of the first photographed scene, the background of the first photographed scene Feature and above-mentioned mapping relations, determine respectively the first rotating camera the first rotation direction and the second rotating camera Two rotation directions.The embodiment due to it is determined that dual rotary photographic head rotation direction when, combine the main body of still life scene Feature and background characteristics, therefore the rotation direction of its dual rotary photographic head for determining is more accurate so that what mobile terminal shot Still life scene can more meet the photographing request of user, further increase the experience of user.

According to the second aspect of the embodiment of the present disclosure, there is provided a kind of patterning apparatus of dual rotary photographic head, the dual rotary Photographic head includes the first rotating camera and the second rotating camera, and described device includes：

Acquisition module, is configured to obtain the first current photographed scene of user；

Determining module, is configured to according to first photographed scene and default mapping relations, determines described respectively Second rotation direction of the first rotation direction of one rotating camera and second rotating camera；Wherein, the mapping is closed System includes rotation direction of the different photographed scenes with first rotating camera, the rotation side of second rotating camera Corresponding relation between；

Control module, is configured to control first rotating camera and rotates according to first rotation direction, and Control second rotating camera to rotate according to second rotation direction, to obtain the corresponding structure of first photographed scene Figure angle.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, mobile terminal When taking pictures, current the first photographed scene of user is obtained by acquisition module, determining module according to first photographed scene and Default mapping relations, determine first rotation direction and the second rotating camera of the first rotating camera of mobile terminal respectively The second rotation direction, rotate according to the first rotation direction so as to passing through control module and controlling first rotating camera, and Control the second rotating camera to rotate according to the second rotation direction, to obtain the corresponding composition angle of first photographed scene.This In embodiment, mobile terminal can automatically determine out the dual rotary being adapted to the photographed scene according to the current photographed scene of user The rotation direction of photographic head, so as to the composition angle for obtaining matching with the photographed scene, which not only increases user and utilizes bispin Turn the accuracy of composition angle when photographic head is shot so that user can shoot the picture for meeting user's requirement, and The present embodiment controls the rotation direction of dual rotary photographic head manually without user, which simplify the operation of user, greatly improves The experience of taking pictures of user.

Further, described device also includes：First sets up module and the first add module；

Described first sets up module, is configured to first rotating camera in the case where first photographed scene is detected Actual rotation direction it is different from first rotation direction when, set up first photographed scene with described first rotation shooting The first corresponding relation between the actual rotation direction of head, the second rotation direction of second rotating camera；

First add module, is configured to add first corresponding relation into the mapping relations.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, when detecting Under above-mentioned first photographed scene the actual rotation direction of the first rotating camera from it is above-mentioned determined by the first rotation direction it is different When, first sets up actual rotation direction, the second rotation shooting that module sets up first photographed scene and the first rotating camera Head the second rotation direction between the first corresponding relation, so as to pass through the first add module by first corresponding relation add to In above-mentioned mapping relations.When the present embodiment causes user to shoot same scene next time, mobile terminal can directly control first Rotating camera is rotated according to the actual rotation direction of the first rotating camera in first corresponding relation, it is to avoid user In the face of identical photographed scene when repetition manually adjust the rotation direction of the first rotating camera, further simplify the behaviour of user Make, improve the experience of user.

Further, described device also includes：Second sets up module and the second add module；

Described second sets up module, is configured to second rotating camera in the case where first photographed scene is detected Actual rotation direction it is different from second rotation direction when, set up first photographed scene with described first rotation shooting The second corresponding relation between first rotation direction of head, the actual rotation direction of second rotating camera；

Second add module, is configured to add second corresponding relation into the mapping relations.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, when mobile whole End detect under above-mentioned first photographed scene the actual rotation direction of the second rotating camera with it is above-mentioned determined by second rotate When direction is different, by second set up module set up first photographed scene and the second rotating camera actual rotation direction, The second corresponding relation between first rotation direction of the first rotating camera, so that pass through the second add module by the second couple Addition should be related to into above-mentioned mapping relations.When the present embodiment causes user to shoot same scene next time, mobile terminal can be with Directly the second rotating camera of control is carried out according to the actual rotation direction of the second rotating camera in second corresponding relation Rotate, it is to avoid user plane manually adjusts the rotation direction of the second rotating camera to repetition during identical photographed scene, further The operation of user is simplified, the experience of user is improved.

Optionally, if first photographed scene is taken a group photo for multi-user, the control module is configured to control described First rotating camera is rotated according to first rotation direction, and controls second rotating camera according to described the Contrary the second rotation direction rotation of one rotation direction, to obtain composition angle.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, work as first count Take the photograph scene for multi-user take a group photo when, control module automatically controls the first rotating camera and rotates according to the first rotation direction, and Control the second rotating camera to rotate according to the second rotation direction contrary with the first rotation direction, to obtain composition angle, from And all expanded the personage in the first photographed scene into image according to the composition angle automatically so that it is multiplex that mobile terminal shoots Family group photo meets the photographing request of user, is patterned without the need for user manually, substantially increases the experience of user.

Optionally, if first photographed scene is landscape scene, the determining module is configured to shoot according to first The corresponding composition parameter of scene and the default mapping relations, determine the first rotation side of first rotating camera respectively To the second rotation direction with second rotating camera；Wherein, the composition parameter includes：First photographed scene The line of symmetry of golden section point or first photographed scene.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, work as first count Take the photograph scene for landscape scene when, determining module can according to the corresponding composition parameter of the first photographed scene and above-mentioned mapping relations, The second rotation direction of first rotation direction and the second rotating camera of the first rotating camera, the embodiment is determined respectively Due to determining module it is determined that dual rotary photographic head rotation direction when, combine the composition parameter of landscape scene, therefore which be true The rotation direction of fixed dual rotary photographic head is more accurate so that the landscape scene that mobile terminal shoots can more meet the bat of user Requirement is taken the photograph, the experience of user is further increased.

Optionally, if first photographed scene is still life scene, the determining module is configured to shoot according to first The body feature of scene, the background characteristics of first photographed scene and the default mapping relations, determine described respectively Second rotation direction of the first rotation direction of the first rotating camera and second rotating camera.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, work as first count Take the photograph scene for still life scene when, determining module can be according to the body feature of the first photographed scene, the background of the first photographed scene Feature and above-mentioned mapping relations, determine respectively the first rotating camera the first rotation direction and the second rotating camera Two rotation directions.The embodiment due to determining module it is determined that dual rotary photographic head rotation direction when, combine still life field The body feature of scape and background characteristics, therefore the rotation direction of its dual rotary photographic head for determining is more accurate so that it is mobile whole The still life scene that end shoots can more meet the photographing request of user, further increase the experience of user.

According to the third aspect of the embodiment of the present disclosure, there is provided a kind of mobile terminal, including：

Processor；

For storing the memorizer of processor executable；

Wherein, the processor is configured to：

Obtain the first current photographed scene of user；

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：In the present embodiment, mobile terminal When taking pictures, processor is by obtaining current the first photographed scene of user, and according to first photographed scene and default reflects Relation is penetrated, respectively second turn of first rotation direction and the second rotating camera of the first rotating camera of determination mobile terminal Dynamic direction, rotates according to the first rotation direction so as to control first rotating camera, and the second rotating camera of control is pressed Rotate according to the second rotation direction, to obtain the corresponding composition angle of first photographed scene.In the present embodiment, mobile terminal can be with The rotation direction of the dual rotary photographic head being adapted to the photographed scene is automatically determined out according to the current photographed scene of user, so as to The composition angle matched with the photographed scene is obtained, which not only increases composition when user is shot using dual rotary photographic head The accuracy of angle so that user can shoot the picture for meeting user's requirement, and the present embodiment is manual without user The rotation direction of control dual rotary photographic head, which simplify the operation of user, substantially increases the experience of taking pictures of user.

It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not The disclosure can be limited.

Description of the drawings

During accompanying drawing herein is merged in description and the part of this specification is constituted, show the enforcement for meeting the present invention Example, and be used for explaining the principle of the present invention together with description.

Fig. 1 is a kind of flow chart of the patterning process of the dual rotary photographic head according to an exemplary embodiment；

Fig. 2 is a kind of schematic diagram of the mobile terminal according to an exemplary embodiment；

Fig. 3 is a kind of schematic diagram of the mobile terminal for implementing to exemplify according to another exemplary；

Fig. 4 is the flow chart of the patterning process for implementing a kind of dual rotary photographic head for exemplifying according to another exemplary；

Fig. 5 is a kind of flow chart of the patterning process of the dual rotary photographic head according to further example embodiment；

Fig. 6 is a kind of multi-user's group photo scene graph according to an exemplary embodiment；

Fig. 7 is a kind of landscape scene graph according to an exemplary embodiment；

Fig. 8 is a kind of landscape scene graph exemplified according to another exemplary enforcement；

Fig. 9 is a kind of landscape scene graph according to further example embodiment；

Figure 10 is a kind of still life scene graph according to an exemplary embodiment；

Figure 11 is a kind of block diagram of the patterning apparatus of the dual rotary photographic head according to an exemplary embodiment；

Figure 12 is the block diagram of the patterning apparatus for implementing a kind of dual rotary photographic head for exemplifying according to another exemplary；

Figure 13 is a kind of block diagram of the patterning apparatus of the dual rotary photographic head according to further example embodiment；

Figure 14 is a kind of block diagram of the entity of the mobile terminal according to an exemplary embodiment；

Figure 15 is a kind of block diagram of the mobile terminal 1 300 according to an exemplary embodiment.

By above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the disclosure, will hereinafter be described in more detail.These accompanying drawings It is not intended to limit the scope of disclosure design by any mode with word description, but by reference to specific embodiment is Those skilled in the art illustrate the concept of the disclosure.

Specific embodiment

Here in detail exemplary embodiment will be illustrated, its example is illustrated in the accompanying drawings.Explained below is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent and the consistent all embodiments of the present invention.Conversely, they be only with as appended by The example of consistent apparatus and method in terms of some described in detail in claims, the present invention.

Fig. 1 is a kind of flow chart of the patterning process of the dual rotary photographic head according to an exemplary embodiment, this pair The patterning process of rotating camera is applied in mobile terminal, for example, can be the tool such as mobile phone, panel computer, personal digital assistant There is the terminal of dual rotary photographic head.The present embodiment refers to mobile terminal according to different photographed scene adjustment dual rotary shootings The rotation direction of head is automatically obtaining the detailed process of suitable composition angle.As shown in figure 1, the method comprises the steps：

In step S101, the first current photographed scene of user is obtained.

Before the technical scheme of the embodiment of the present disclosure is introduced, first the application scenarios of the embodiment of the present disclosure are introduced：

The embodiment of the present disclosure is applied to the mobile terminal with dual rotary photographic head, and the dual rotary photographic head includes the first rotation Turn photographic head and the second rotating camera.Dual rotary photographic head distributing position the present embodiment on mobile terminals is not limited It is fixed.It should be noted that the dual rotary photographic head that the embodiment of the present disclosure is related to, is physically rotatable two shootings Head, for example, see the mobile terminal shown in Fig. 2, according to the coordinate system shown in Fig. 2, the top of the mobile terminal along X-axis just One the first from left right side of direction is respectively provided with the first rotating camera and the second rotating camera, then or, may refer to the shifting shown in Fig. 3 Dynamic terminal, according to the coordinate system shown in Fig. 3, the mobile terminal is respectively provided with the first rotation one on the other along the positive direction of Y-axis Photographic head and the second rotating camera.The first rotating camera and the second rotating camera in the embodiment of the present disclosure, Ke Yijin 360 degree of row is rotated without dead angle, to meet the composition requirement of different photographed scenes, referring specifically to the description of following embodiments.

In this step, when user enters the exposal model of mobile terminal, mobile terminal can be using screen as " finding a view Device ", the picture (viewfinder range of dual rotary photographic head i.e. on mobile terminal) of the screen of current typing mobile terminal are first Photographed scene.Optionally, first photographed scene can be multi-user's group photo, landscape scene, portrait scene, cuisines scene, quiet One or more in thing scene, it should be noted that some photographed scenes can be above-mentioned two or plural The combination of photographed scene.

In step s 102, according to first photographed scene and default mapping relations, first rotation is determined respectively Turn the second rotation direction of first rotation direction and second rotating camera of photographic head；Wherein, the mapping relations bag Include the rotation direction of different photographed scenes and first rotating camera, second rotating camera rotation direction it Between corresponding relation.

In this step, mapping relations on mobile terminal, are pre-set, in the mapping relations, include different shootings Corresponding relation between the rotation direction of scene and above-mentioned first rotating camera, the rotation direction of the second rotating camera.Need It is noted that the rotation direction of involved two rotatable camera in mapping relations is and corresponding photographed scene The rotation direction for matching the most.Optionally, the mapping relations can be that mobile terminal manufacturer before dispatching from the factory is pressed from both sides using software Tool is loaded onto the mapping relations in mobile terminal, can also be that mobile terminal, using corresponding self-learning function, is used in the later stage In the continuous shooting process at family, how study user adjusts the rotation direction and the second rotating camera of the first rotating camera Rotation direction, so as to obtain mapping relations, in a word, the present embodiment to the acquisition modes of the mapping relations on mobile terminal not Limit.

After mobile terminal determines the first current photographed scene of user, can according to above-mentioned mapping relations determine with Second rotation of first rotation direction and the second rotating camera of first rotating camera corresponding to the first photographed scene Direction.

In step s 103, control first rotating camera to rotate according to first rotation direction, and control Second rotating camera is rotated according to second rotation direction, to obtain the corresponding composition angle of first photographed scene Degree.

In this step, when mobile terminal determine under current first photographed scene the rotation direction of the first rotating camera and After the rotation direction of the second rotating camera, mobile terminal controls the first rotating camera and rotates according to the first rotation direction, And control the second rotating camera and rotate according to the second rotation direction, so when two photographic head turn to corresponding position, The composition angle of first photographed scene determines that then mobile terminal can now automatically snap the first photographed scene.Can Choosing, mobile terminal can also point out user " current composition angle has been chosen ", be shot by user manually.

Seen from the above description, in the present embodiment, mobile terminal can be automatically determined according to the current photographed scene of user Go out the rotation direction of the dual rotary photographic head being adapted to the photographed scene, and control the dual rotary photographic head and turn according to determined by Dynamic direction rotates, and which not only increases the accuracy of composition angle when user is shot using dual rotary photographic head so that use The picture for meeting user's requirement can be shot in family, and the present embodiment controls turning for dual rotary photographic head manually without user Dynamic direction, which simplify the operation of user, substantially increase the experience of taking pictures of user.

The patterning process of the dual rotary photographic head that the present embodiment is provided, mobile terminal are worked as by obtaining user when taking pictures The first front photographed scene, and according to first photographed scene and default mapping relations, the first of mobile terminal is determined respectively Second rotation direction of first rotation direction and the second rotating camera of rotating camera, so that control the first rotation shooting Head is rotated according to the first rotation direction, and the second rotating camera of control is rotated according to the second rotation direction, with obtain this The corresponding composition angle of one photographed scene.In the present embodiment, mobile terminal can be automatically true according to the current photographed scene of user The rotation direction of the dual rotary photographic head being adapted to the photographed scene is made, so as to the composition angle for obtaining matching with the photographed scene Degree, which not only increases the accuracy of composition angle when user is shot using dual rotary photographic head so that user can clap The picture for meeting user's requirement is taken out, and the present embodiment controls the rotation direction of dual rotary photographic head manually without user, The operation of user is which simplify, the experience of taking pictures of user is substantially increased.

Fig. 4 is the flow chart of the patterning process for implementing a kind of dual rotary photographic head for exemplifying according to another exemplary.This Embodiment refers to the detailed process of mobile terminal to update mapping relations.On the basis of above-described embodiment, further, exist After above-mentioned S103, the method can also include：

In step s 201, when the mobile terminal detects first rotating camera under first photographed scene Actual rotation direction it is different from first rotation direction when, set up first photographed scene with described first rotation shooting The first corresponding relation between the actual rotation direction of head, the second rotation direction of second rotating camera.

In this step, when the method for embodiment of the mobile terminal with reference to shown in above-mentioned Fig. 1, the structure of the first photographed scene is obtained After figure angle, if user now also needs to be adjusted the composition angle, for example, now want different with auto composition Shooting effect, user can rotate first rotating camera or the second rotating camera of mobile terminal manually.This enforcement In example, it is assumed that user is based on the first rotation on the basis of the first rotation direction, having manually adjusted the first rotating camera again Direction.Now, mobile terminal will detect actual rotation direction and the movement of the first rotating camera under the first photographed scene The first rotation direction that terminal determines is different, the second rotating camera actual rotation direction is identical with the second rotation direction, because This, it is corresponding that mobile terminal can re-establish first using the actual rotation direction of the first rotation shooting with the first photographed scene (in first corresponding relation, the rotation direction of corresponding second rotating camera of the first photographed scene is still rotated relation for second Direction).

In step S202, first corresponding relation is added into the mapping relations.

In this step, after mobile terminal establishes above-mentioned first corresponding relation, mobile terminal can be by the first couple Addition should be related to into above-mentioned mapping relations, the first photographed scene is taken the photograph with the first rotation in original mapping relations on mobile terminal The corresponding relation of the second rotation direction of the first rotation direction, the second rotating camera as head continues to be stored in mapping relations In, first corresponding relation can be used as a backup corresponding relation.When user shoots same scene next time, mobile terminal can Entered according to the actual rotation direction of the first rotating camera in first corresponding relation with directly the first rotating camera of control Row is rotated, it is to avoid user plane manually adjusts the rotation direction of the first rotating camera to repetition during identical photographed scene, enters one Step simplifies the operation of user, improves the experience of user.

The patterning process of the dual rotary photographic head that the present embodiment is provided, when mobile terminal detects above-mentioned first photographed scene The actual rotation direction of lower first rotating camera from it is above-mentioned determined by the first rotation direction it is different when, set up this and first shoot Between scene and the actual rotation direction of the first rotating camera, the second rotation direction of the second rotating camera first is corresponding Relation, so as to first corresponding relation is added into above-mentioned mapping relations.The present embodiment causes user to shoot same next time During scene, mobile terminal can directly control the first rotating camera according to the first rotating camera in first corresponding relation Actual rotation direction rotated, it is to avoid user plane to during identical photographed scene repetition manually adjust the first rotating camera Rotation direction, further simplify the operation of user, improve the experience of user.

Fig. 5 is a kind of flow chart of the patterning process of the dual rotary photographic head according to further example embodiment.This Embodiment refers to the detailed process of mobile terminal to update mapping relations.On the basis of above-described embodiment, further, exist After above-mentioned S103, the method can also include：

In step S301, when the mobile terminal detects second rotating camera under first photographed scene Actual rotation direction it is different from second rotation direction when, set up first photographed scene with described first rotation shooting The second corresponding relation between first rotation direction of head, the actual rotation direction of second rotating camera.

In this step, when the method for embodiment of the mobile terminal with reference to shown in above-mentioned Fig. 1, the structure of the first photographed scene is obtained After figure angle, if user now also needs to be adjusted the composition angle, for example, now want different with auto composition Shooting effect, user can rotate first rotating camera or the second rotating camera of mobile terminal manually.This enforcement In example, it is assumed that user is based on the second rotation on the basis of the second rotation direction, having manually adjusted the second rotating camera again Direction.Now, mobile terminal will detect actual rotation direction and the movement of the second rotating camera under the first photographed scene The second rotation direction that terminal determines is different, the first rotating camera actual rotation direction is identical with the first rotation direction, because This, it is corresponding that mobile terminal can re-establish second using the actual rotation direction of the second rotation shooting with the first photographed scene (in second corresponding relation, the rotation direction of corresponding first rotating camera of the first photographed scene is still rotated relation for first Direction).

In step s 302, second corresponding relation is added into the mapping relations.

In this step, after mobile terminal establishes above-mentioned second corresponding relation, mobile terminal can be by the second couple Addition should be related to into above-mentioned mapping relations, the first photographed scene is taken the photograph with the first rotation in original mapping relations on mobile terminal The corresponding relation of the second rotation direction of the first rotation direction, the second rotating camera as head continues to be stored in mapping relations In, second corresponding relation can be used as a backup corresponding relation.When user shoots same scene next time, mobile terminal can Entered according to the actual rotation direction of the second rotating camera in second corresponding relation with directly the second rotating camera of control Row is rotated, it is to avoid user plane manually adjusts the rotation direction of the second rotating camera to repetition during identical photographed scene, enters one Step simplifies the operation of user, improves the experience of user.

Optionally, on the basis of user is based on above-mentioned first rotation direction, the second rotation direction, adjust manually respectively again (i.e. user manually adjusts second rotation direction of first rotation direction and the second rotating camera of whole first rotating camera The rotation direction of two photographic head), then mobile terminal is when the reality that detect the first rotating camera under the first photographed scene Rotation direction is different from the first rotation direction, and the first photographed scene under the second rotating camera actual rotation direction with it is above-mentioned When second rotation direction is also different, mobile terminal re-uses the actual rotation direction of first rotating camera, second rotation The actual rotation direction and the first photographed scene for turning shooting re-establishes the 3rd corresponding relation.When user shoots same field next time Jing Shi, mobile terminal can directly control the first rotating camera according to the first rotating camera in the 3rd corresponding relation Actual rotation direction is rotated, while controlling the second rotating camera according to the second rotation shooting in the 3rd corresponding relation The actual rotation direction of head is rotated.

The patterning process of the dual rotary photographic head that the present embodiment is provided, when mobile terminal detects above-mentioned first photographed scene The actual rotation direction of lower second rotating camera from it is above-mentioned determined by the second rotation direction it is different when, set up this and first shoot Between scene and the actual rotation direction of the second rotating camera, the first rotation direction of the first rotating camera second is corresponding Relation, so as to second corresponding relation is added into above-mentioned mapping relations.The present embodiment causes user to shoot same next time During scene, mobile terminal can directly control the second rotating camera according to the second rotating camera in second corresponding relation Actual rotation direction rotated, it is to avoid user plane to during identical photographed scene repetition manually adjust the second rotating camera Rotation direction, further simplify the operation of user, improve the experience of user.

Used as a kind of possible embodiment of the embodiment of the present disclosure, multi-user's group photo scene shown in Figure 6, when upper State the first photographed scene for multi-user take a group photo when, above-mentioned S103 can specifically include：

In the present embodiment, the distribution of the dual rotary photographic head on mobile terminal can be the position distribution situation shown in Fig. 2. When mobile terminal determines the first current photographed scene of user takes a group photo for multi-user, mobile terminal determines the first rotating camera The first rotation direction for turning left, determine the second rotation direction of the second rotating camera for turning right, so as to automatic Personage is all expanded into image, and makes subject population keep attractive in appearance between two parties.

In present embodiment, when the first photographed scene is that multi-user takes a group photo, mobile terminal automatically controls the first rotation and takes the photograph As head is rotated according to the first rotation direction, and the second rotating camera of control is according to second turn contrary with the first rotation direction Dynamic direction rotates, to obtain composition angle, so as to all be expanded the personage in the first photographed scene according to the composition angle automatically Enter image so that multi-user's group photo that mobile terminal shoots meets the photographing request of user, is patterned without the need for user manually, greatly Improve greatly the experience of user.

As the alternatively possible embodiment of the embodiment of the present disclosure, referring to the landscape scene shown in Fig. 7 to Fig. 9, when When above-mentioned first photographed scene is landscape scene, above-mentioned S103 can specifically include：

Explanation is needed exist for, in above-mentioned mapping relations, if a photographed scene is landscape scene, optionally, should The rotation direction of the corresponding dual rotary photographic head of photographed scene and composition relating to parameters, i.e., under same photographed scene, different structures The rotation direction of the corresponding dual rotary photographic head of graph parameter is different.In present embodiment, when mobile terminal determines that user is current When first photographed scene is landscape scene, mobile terminal can obtain the Huang of first photographed scene according to corresponding acquisition algorithm Golden cut-point (golden section point shown in Figure 7), or first photographed scene the composition parameter such as line of symmetry so that Mobile terminal can determine the first rotation side of the first rotating camera according to the composition parameter and above-mentioned default mapping relations To the second rotation direction with the second rotating camera, so as to the composition angle of adjust automatically dual rotary photographic head, according to the structure Figure angle is shot.Optionally, the line of symmetry of the first photographed scene can be line symmetrical above and below (landscape shown in Figure 8 Scene), can also be symmetrical line (landscape scene shown in Figure 9)

In present embodiment, when the first photographed scene is landscape scene, mobile terminal can be according to the first photographed scene Corresponding composition parameter and above-mentioned mapping relations, the first rotation direction and the second rotation for determining the first rotating camera respectively are taken the photograph As head the second rotation direction, the embodiment due to it is determined that dual rotary photographic head rotation direction when, combine landscape field The composition parameter of scape, therefore the rotation direction of its dual rotary photographic head for determining is more accurate so that the wind that mobile terminal shoots Scape scene can more meet the photographing request of user, further increase the experience of user.

Used as another possible embodiment of the embodiment of the present disclosure, still life scene shown in Figure 10, when above-mentioned When first photographed scene is still life scene, above-mentioned S103 can specifically include：

In present embodiment, still life scene includes body feature and background characteristics, user typically when still life scene is shot, Want to strengthen body feature, virtualization or reduction background characteristics.For example, see shown in Figure 10, the cat in Figure 10 is that main body is special Levy, sky is background characteristics.

Therefore, after mobile terminal determines the first current photographed scene for still life scene, mobile terminal can enter One step determines the body feature in the still life scene and background characteristics, for example, mobile terminal can according to user on screen point The focus hit, determines body feature and the background characteristics of the still life scene.So when mobile terminal is true according to above-mentioned mapping relations After having determined the initial rotation direction of the first rotating camera and the initial rotation direction of the second rotating camera, with reference to the still life field Body feature and background characteristics in scape, the initial rotation direction and the second rotating camera to the first rotating camera it is initial Rotation direction is automatically adjusted, and to obtain accurate first rotation direction and the second rotation direction, and then causes mobile terminal Control the first rotating camera rotate according to the first rotation direction, and control the second rotating camera according to the second rotation direction Rotation such that it is able to blur the background characteristics of the first photographed scene, and the body feature of prominent first photographed scene, improve quiet Thing scene capture it is attractive in appearance.

In present embodiment, when the first photographed scene is still life scene, mobile terminal can be according to the first photographed scene Body feature, the background characteristics of the first photographed scene and above-mentioned mapping relations, determine the of the first rotating camera respectively Second rotation direction of one rotation direction and the second rotating camera.The embodiment due to it is determined that dual rotary photographic head turn During dynamic direction, body feature and the background characteristics of still life scene, therefore the rotation side of its dual rotary photographic head for determining are combined To more accurate so that the still life scene that mobile terminal shoots can more meet the photographing request of user, further increase user Experience.

It is following for disclosure device embodiment, can be used for performing method of disclosure embodiment.For disclosure device reality The details not disclosed in applying example, refer to method of disclosure embodiment.

Figure 11 is a kind of block diagram of the patterning apparatus of the dual rotary photographic head according to an exemplary embodiment, the bispin Turn photographic head patterning apparatus can by software, hardware or both be implemented in combination with become the part of mobile terminal or complete Portion.The dual rotary photographic head includes the first rotating camera and the second rotating camera, as shown in figure 11, the dual rotary photographic head Patterning apparatus include：Acquisition module 11, determining module 12 and control module 13.

Acquisition module 11, is configured to obtain the first current photographed scene of user；

Determining module 12, is configured to, according to first photographed scene and default mapping relations, determine respectively described Second rotation direction of the first rotation direction of the first rotating camera and second rotating camera；Wherein, the mapping Relation includes rotation direction of the different photographed scenes with first rotating camera, the rotation of second rotating camera Corresponding relation between direction；

Control module 13, is configured to control first rotating camera and rotates according to first rotation direction, with It is and control second rotating camera is rotated according to second rotation direction, corresponding to obtain first photographed scene Composition angle.

In sum, the patterning apparatus of the dual rotary photographic head that the embodiment of the present disclosure is provided, mobile terminal lead to when taking pictures Cross acquisition module and obtain the first current photographed scene of user, determining module is closed according to first photographed scene and default mapping System, determines the first rotation direction and the second rotation side of the second rotating camera of the first rotating camera of mobile terminal respectively To rotating according to the first rotation direction so as to passing through control module and controlling first rotating camera, and control second rotate Photographic head is rotated according to the second rotation direction, to obtain the corresponding composition angle of first photographed scene.It is in the present embodiment, mobile Terminal can automatically determine out the rotation of the dual rotary photographic head being adapted to the photographed scene according to the current photographed scene of user Direction, so as to the composition angle for obtaining matching with the photographed scene, which is not only increased user and is carried out using dual rotary photographic head The accuracy of composition angle during shooting so that user can shoot meet user requirement picture, and the present embodiment also without Need user to control the rotation direction of dual rotary photographic head manually, which simplify the operation of user, substantially increase taking pictures for user Experience.

Figure 12 is the block diagram of the patterning apparatus for implementing a kind of dual rotary photographic head for exemplifying according to another exemplary.Upper On the basis of stating embodiment illustrated in fig. 11, further, described device also includes：First sets up module 14 and the first add module 15；

Described first sets up module 14, is configured to the first rotation shooting in the case where first photographed scene is detected When the actual rotation direction of head is different from first rotation direction, sets up first photographed scene and take the photograph with the described first rotation The first corresponding relation between actual rotation direction, the second rotation direction of second rotating camera as head；

First add module 15, is configured to add first corresponding relation into the mapping relations.

In sum, the patterning apparatus of the dual rotary photographic head that the embodiment of the present disclosure is provided, when detecting above-mentioned first count Take the photograph the actual rotation direction of the first rotating camera under scene from it is above-mentioned determined by the first rotation direction it is different when, first set up Module sets up actual rotation direction, second rotation of the second rotating camera of first photographed scene and the first rotating camera The first corresponding relation between direction, adds first corresponding relation to above-mentioned mapping relations so as to pass through the first add module In.When the present embodiment causes user to shoot same scene next time, mobile terminal can directly control the first rotating camera and press Rotated according to the actual rotation direction of the first rotating camera in first corresponding relation, it is to avoid user plane is clapped to identical When taking the photograph scene, repetition manually adjusts the rotation direction of the first rotating camera, further simplify the operation of user, improves use The experience at family.

Figure 13 is a kind of block diagram of the patterning apparatus of the dual rotary photographic head according to further example embodiment.Upper On the basis of stating embodiment illustrated in fig. 12, further, described device also includes：Second sets up module 16 and the second add module 17；

Described second sets up module 16, is configured to the second rotation shooting in the case where first photographed scene is detected When the actual rotation direction of head is different from second rotation direction, sets up first photographed scene and take the photograph with the described first rotation The second corresponding relation between the first rotation direction, the actual rotation direction of second rotating camera as head；

Second add module 17, is configured to add second corresponding relation into the mapping relations.

In sum, the patterning apparatus of the dual rotary photographic head that the embodiment of the present disclosure is provided, on mobile terminal is detected State the actual rotation direction of the second rotating camera under the first photographed scene from it is above-mentioned determined by the second rotation direction it is different when, Actual rotation direction, the first rotation shooting that module sets up first photographed scene and the second rotating camera is set up by second Head the first rotation direction between the second corresponding relation, so as to pass through the second add module by second corresponding relation add to In above-mentioned mapping relations.When the present embodiment causes user to shoot same scene next time, mobile terminal can directly control second Rotating camera is rotated according to the actual rotation direction of the second rotating camera in second corresponding relation, it is to avoid user In the face of identical photographed scene when repetition manually adjust the rotation direction of the second rotating camera, further simplify the behaviour of user Make, improve the experience of user.

Optionally, if first photographed scene is taken a group photo for multi-user, the control module 13 is configured to control institute State the first rotating camera to rotate according to first rotation direction, and control second rotating camera according to it is described Contrary the second rotation direction rotation of first rotation direction, to obtain composition angle.

In present embodiment, when the first photographed scene is that multi-user takes a group photo, control module automatically controls the first rotation and takes the photograph As head is rotated according to the first rotation direction, and the second rotating camera of control is according to second turn contrary with the first rotation direction Dynamic direction rotates, to obtain composition angle, so as to all be expanded the personage in the first photographed scene according to the composition angle automatically Enter image so that multi-user's group photo that mobile terminal shoots meets the photographing request of user, is patterned without the need for user manually, greatly Improve greatly the experience of user.

Optionally, if first photographed scene is landscape scene, the determining module 12 is configured to according to first count The corresponding composition parameter of scene and the default mapping relations are taken the photograph, the first rotation of first rotating camera is determined respectively Direction and the second rotation direction of second rotating camera；Wherein, the composition parameter includes：First photographed scene Golden section point or first photographed scene line of symmetry.

In present embodiment, when the first photographed scene is landscape scene, determining module can be according to the first photographed scene Corresponding composition parameter and above-mentioned mapping relations, the first rotation direction and the second rotation for determining the first rotating camera respectively are taken the photograph As head the second rotation direction, the embodiment due to determining module it is determined that dual rotary photographic head rotation direction when, with reference to The composition parameter of landscape scene, therefore the rotation direction of its dual rotary photographic head for determining is more accurate so that mobile terminal The landscape scene of shooting can more meet the photographing request of user, further increase the experience of user.

Optionally, if first photographed scene is still life scene, the determining module 12 is configured to according to first count Body feature, the background characteristics of first photographed scene and the default mapping relations of scene are taken the photograph, institute is determined respectively State the second rotation direction of first rotation direction and second rotating camera of the first rotating camera.

In present embodiment, when the first photographed scene is still life scene, determining module can be according to the first photographed scene Body feature, the background characteristics of the first photographed scene and above-mentioned mapping relations, determine the of the first rotating camera respectively Second rotation direction of one rotation direction and the second rotating camera.The embodiment is as determining module is it is determined that dual rotary is taken the photograph During the rotation direction of picture head, body feature and the background characteristics of still life scene, therefore the dual rotary photographic head of its determination is combined Rotation direction it is more accurate so that the still life scene that mobile terminal shoots can more meet the photographing request of user, further carry The high experience of user.

With regard to the device in above-described embodiment, wherein modules and unit performs the concrete mode of operation relevant It has been described in detail in the embodiment of the method, explanation will be not set forth in detail herein.

Inner function module and the structural representation of the patterning apparatus of dual rotary photographic head is the foregoing described, Figure 14 is according to one A kind of block diagram of the entity of the mobile terminal shown in exemplary embodiment, as shown in figure 14, the mobile terminal can include：Process Device 21, the memorizer 22 for storing 21 executable instruction of processor；

Wherein, the processor 21 is configured to：

Obtain the first current photographed scene of user；

Control first rotating camera to rotate according to first rotation direction, and control second rotation to take the photograph As head is rotated according to second rotation direction, to obtain the corresponding composition angle of first photographed scene.....

In the embodiment of above-mentioned mobile terminal, it should be appreciated that the processor 21 can be CPU (English： Central Processing Unit, referred to as：CPU), can also be other general processors, digital signal processor (English： Digital Signal Processor, referred to as：DSP), special IC (English：Application Specific Integrated Circuit, referred to as：ASIC) etc..General processor can the be microprocessor person processor can also be appointed What conventional processor etc., and aforesaid memorizer 22 can be read only memory (English：Read-only memory, abbreviation： ROM), random access memory (English：Random access memory, referred to as：RAM), flash memory, hard disk or solid State hard disk.SIM is also referred to as subscriber identification card, smart card, and digital mobile telephone must be loaded onto this card and can use.I.e. The contents such as the telephone directory of the information of digital mobile phone client, the key of encryption and user are stored on computer chip.Knot The step of closing the method disclosed in the embodiment of the present invention can be embodied directly in hardware processor execution and complete, or use processor In hardware and software module combination execution complete.

Figure 15 is a kind of block diagram of the mobile terminal 1 300 according to an exemplary embodiment.For example, mobile terminal 1300 can be mobile phone, and computer, digital broadcast terminal, messaging devices, game console, tablet device are medical Equipment, body-building equipment, personal digital assistant etc..

With reference to Figure 15, mobile terminal 1 300 can include following one or more assemblies：Process assembly 1302, memorizer 1304, power supply module 1306, multimedia groupware 1308, audio-frequency assembly 1310, the interface 1312 of input/output (I/O), sensor Component 1314, and communication component 1316.

The integrated operation of the generally control mobile terminal 1 300 of process assembly 1302, such as with display, call, data are led to Letter, the associated operation of camera operation and record operation.Process assembly 1302 can include one or more processors 1320 Execute instruction, to complete all or part of step of above-mentioned method.Additionally, process assembly 1302 can include one or more Module, the interaction being easy between process assembly 1302 and other assemblies.For example, process assembly 1302 can include multimedia mould Block, to facilitate the interaction between multimedia groupware 1308 and process assembly 1302.

Memorizer 1304 is configured to store various types of data to support the operation in mobile terminal 1 300.These numbers According to example include the instruction of any application program for operating in mobile terminal 1 300 or method, contact data, electricity Words book data, message, picture, video etc..Memorizer 1304 can be by any kind of volatibility or non-volatile memory device Or combinations thereof is realized, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), read only memory (ROM), magnetic memory, flash memory, disk or CD.

Power supply module 1306 provides electric power for the various assemblies of mobile terminal 1 300.Power supply module 1306 can include power supply Management system, one or more power supplys, and other generate, manage and distribute the group that electric power is associated with for mobile terminal 1 300 Part.

Multimedia groupware 1308 is included in touching for one output interface of offer between the mobile terminal 1 300 and user Control display screen.In certain embodiments, touching display screen can include liquid crystal display (LCD) and touch panel (TP).Touch Panel includes one or more touch sensors with the gesture on sensing touch, slip and touch panel.The touch sensor Can not only sensing touch or sliding action border, but also detect the persistent period related to the touch or slide And pressure.In certain embodiments, multimedia groupware 1308 includes a front-facing camera and/or post-positioned pick-up head.Work as movement Terminal 1300 is in operator scheme, such as screening-mode or during video mode, and front-facing camera and/or post-positioned pick-up head can be received Outside multi-medium data.Each front-facing camera and post-positioned pick-up head can be a fixed optical lens system or have Focusing and optical zoom capabilities.

Audio-frequency assembly 1310 is configured to output and/or input audio signal.For example, audio-frequency assembly 1310 includes a wheat Gram wind (MIC), when mobile terminal 1 300 is in operator scheme, such as call model, logging mode and speech recognition mode, Mike Wind is configured to receive external audio signal.The audio signal for being received can be further stored memorizer 1304 or via Communication component 1316 sends.In certain embodiments, audio-frequency assembly 1310 also includes a speaker, for exporting audio frequency letter Number.

I/O interfaces 1312 are to provide interface, above-mentioned peripheral interface module between process assembly 1302 and peripheral interface module Can be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and Locking press button.

Sensor cluster 1314 includes one or more sensors, for providing the shape of various aspects for mobile terminal 1 300 State is assessed.For example, sensor cluster 1314 can detect the opening/closed mode of mobile terminal 1 300, component it is relatively fixed Position, such as display and keypad of the described component for mobile terminal 1 300, sensor cluster 1314 can also detect mobile whole End 1300 or the position change of 300 1 components of mobile terminal 1, user are presence or absence of with what mobile terminal 1 300 was contacted, The temperature change in 300 orientation of mobile terminal 1 or acceleration/deceleration and mobile terminal 1 300.Sensor cluster 1314 can include connecing Nearly sensor, is configured to the presence of the object near detection when not having any physical contact.Sensor cluster 1314 is also Optical sensor, such as CMOS or ccd image sensor can be included, for used in imaging applications.In certain embodiments, should Sensor cluster 1314 can also include that acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature are passed Sensor.

Communication component 1316 is configured to facilitate the logical of wired or wireless way between mobile terminal 1 300 and other equipment Letter.Mobile terminal 1 300 can access the wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof.One In individual exemplary embodiment, communication component 1316 via broadcast channel receive from external broadcasting management system broadcast singal or Broadcast related information.In one exemplary embodiment, the communication component 1316 also includes near-field communication (NFC) module, with Promote junction service.For example, RF identification (RFID) technology can be based in NFC module, Infrared Data Association (IrDA) technology surpasses Broadband (UWB) technology, bluetooth (BT) technology and other technologies are realizing.

In the exemplary embodiment, mobile terminal 1 300 can by one or more application specific integrated circuits (ASIC), Digital signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field-programmable gate array Row (FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for performing above-mentioned dual rotary photographic head Patterning process.

In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided Such as include the memorizer 1304 of instruction, above-mentioned instruction can be performed to complete above-mentioned bispin by the processor 1320 of mobile terminal 1 300 Turn the patterning process of photographic head.For example, the non-transitorycomputer readable storage medium can be ROM, random access memory Device (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..

A kind of non-transitorycomputer readable storage medium, when the instruction in the storage medium is by mobile terminal 1 300 During computing device so that mobile terminal 1 300 is able to carry out the patterning process of above-mentioned dual rotary photographic head, methods described includes：

Obtain the first current photographed scene of user；

Further, methods described also includes：

First corresponding relation is added into the mapping relations.

Further, methods described also includes：

Second corresponding relation is added into the mapping relations.

Those skilled in the art will readily occur to its of the present invention after considering description and putting into practice invention disclosed herein Its embodiment.The application is intended to any modification of the present invention, purposes or adaptations, these modifications, purposes or Person's adaptations follow the general principle of the present invention and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.Description and embodiments are considered only as exemplary, and true scope and spirit of the invention are by following Claims are pointed out.

It should be appreciated that the precision architecture for being described above and being shown in the drawings is the invention is not limited in, and And various modifications and changes can be being carried out without departing from the scope.The scope of the present invention is limited only by appending claims System.

Claims

1. a kind of patterning process of dual rotary photographic head, it is characterised in that the dual rotary photographic head includes that the first rotation is imaged Head and the second rotating camera, methods described include：

Obtain the first current photographed scene of user；

According to first photographed scene and default mapping relations, the first rotation of first rotating camera is determined respectively Direction and the second rotation direction of second rotating camera；Wherein, the mapping relations include different photographed scenes with Corresponding relation between the rotation direction of first rotating camera, the rotation direction of second rotating camera；

Control first rotating camera to rotate according to first rotation direction, and control second rotating camera Rotate according to second rotation direction, to obtain the corresponding composition angle of first photographed scene.

2. method according to claim 1, it is characterised in that methods described also includes：

Rotate with described first when the actual rotation direction of first rotating camera under first photographed scene is detected When direction is different, first photographed scene is set up with the actual rotation direction of first rotating camera, second rotation Turn the first corresponding relation between the second rotation direction of photographic head；

First corresponding relation is added into the mapping relations.

3. method according to claim 1 and 2, it is characterised in that methods described also includes：

Rotate with described second when the actual rotation direction of second rotating camera under first photographed scene is detected When direction is different, first photographed scene is set up with the first rotation direction of first rotating camera, second rotation Turn the second corresponding relation between the actual rotation direction of photographic head；

Second corresponding relation is added into the mapping relations.

4. method according to claim 1, it is characterised in that the photographed scene includes：Multi-user's group photo, landscape field At least one in scape, portrait scene, cuisines scene, still life scene.

5. method according to claim 4, it is characterised in that if first photographed scene is multi-user's group photo, described Control first rotating camera to rotate according to first rotation direction, and control second rotating camera according to The second rotation direction rotation, to obtain composition angle, including：

Control first rotating camera to rotate according to first rotation direction, and control second rotating camera Rotate according to the second rotation direction contrary with first rotation direction, to obtain composition angle.

6. method according to claim 4, it is characterised in that if first photographed scene is landscape scene, described According to first photographed scene and default mapping relations, determine respectively first rotating camera the first rotation direction and Second rotation direction of second rotating camera, including：

According to the corresponding composition parameter of the first photographed scene and the default mapping relations, determine that first rotation is taken the photograph respectively As first rotation direction and the second rotation direction of second rotating camera of head；Wherein, the composition parameter includes：Institute State the golden section point of the first photographed scene or the line of symmetry of first photographed scene.

7. method according to claim 4, it is characterised in that if first photographed scene is still life scene, described According to first photographed scene and default mapping relations, determine respectively first rotating camera the first rotation direction and Second rotation direction of second rotating camera, including：

Body feature, the background characteristics of first photographed scene and the default mapping according to the first photographed scene is closed System, determines the second rotation side of first rotation direction and second rotating camera of first rotating camera respectively To.

8. a kind of patterning apparatus of dual rotary photographic head, it is characterised in that the dual rotary photographic head includes that the first rotation is imaged Head and the second rotating camera, described device include：

Determining module, is configured to according to first photographed scene and default mapping relations, determines first rotation respectively Turn the second rotation direction of first rotation direction and second rotating camera of photographic head；Wherein, the mapping relations bag Include the rotation direction of different photographed scenes and first rotating camera, second rotating camera rotation direction it Between corresponding relation；

Control module, is configured to control first rotating camera and rotates according to first rotation direction, and control Second rotating camera is rotated according to second rotation direction, to obtain the corresponding composition angle of first photographed scene Degree.

9. device according to claim 8, it is characterised in that described device also includes：First sets up module and first adds Plus module；

Described first sets up module, is configured to the reality of first rotating camera in the case where first photographed scene is detected When border rotation direction is different from first rotation direction, first photographed scene is set up with first rotating camera The first corresponding relation between actual rotation direction, the second rotation direction of second rotating camera；

10. device according to claim 8 or claim 9, it is characterised in that described device also includes：Second sets up module and Two add modules；

Described second sets up module, is configured to the reality of second rotating camera in the case where first photographed scene is detected When border rotation direction is different from second rotation direction, first photographed scene is set up with first rotating camera The second corresponding relation between first rotation direction, the actual rotation direction of second rotating camera；

11. devices according to claim 8, it is characterised in that the photographed scene includes：Multi-user's group photo, landscape field At least one in scape, portrait scene, cuisines scene, still life scene.

12. devices according to claim 11, it is characterised in that if first photographed scene is taken a group photo for multi-user, The control module, is configured to control first rotating camera and rotates according to first rotation direction, and control Second rotating camera is rotated according to the second rotation direction contrary with first rotation direction, to obtain composition angle Degree.

13. devices according to claim 11, it is characterised in that if first photographed scene is landscape scene, described Determining module, is configured to, according to the corresponding composition parameter of the first photographed scene and the default mapping relations, determine respectively Second rotation direction of the first rotation direction of first rotating camera and second rotating camera；Wherein, it is described Composition parameter includes：The line of symmetry of the golden section point of first photographed scene or first photographed scene.

14. devices according to claim 11, it is characterised in that if first photographed scene is still life scene, described Determining module, is configured to body feature according to the first photographed scene, the background characteristics of first photographed scene and institute Default mapping relations are stated, first rotation direction and second rotating camera of first rotating camera is determined respectively The second rotation direction.

15. a kind of mobile terminals, it is characterised in that include：

Processor；

For storing the memorizer of processor executable；

Wherein, the processor is configured to：

Obtain the first current photographed scene of user；