CN102938825B - A kind ofly to take pictures and the method for video and device - Google Patents

A kind ofly to take pictures and the method for video and device Download PDF

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Publication number
CN102938825B
CN102938825B CN201210450718.1A CN201210450718A CN102938825B CN 102938825 B CN102938825 B CN 102938825B CN 201210450718 A CN201210450718 A CN 201210450718A CN 102938825 B CN102938825 B CN 102938825B
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China
Prior art keywords
image
camera
camera head
shooting instruction
shooting
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CN201210450718.1A
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Chinese (zh)
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CN102938825A (en
Inventor
徐兵
朱丹
崔宏图
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小米科技有限责任公司
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Priority to CN201210450718.1A priority Critical patent/CN102938825B/en
Publication of CN102938825A publication Critical patent/CN102938825A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/262Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2624Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of whole input images, e.g. splitscreen
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/247Arrangements of television cameras

Abstract

The invention discloses a kind of taking pictures and the method and apparatus of video, wherein, the method for taking pictures comprises: receive the shooting instruction triggered according to the first triggering mode; Multiple camera heads according to described shooting instruction indicating mobile terminal are taken simultaneously; Obtain described multiple camera head and take obtained multiple image respectively.The present invention, owing to can take according to multiple camera heads of the shooting instruction indicating mobile terminal received simultaneously, therefore can obtain the image of each camera head shooting direction of synchronization, meets the two-way even multidirectional shooting demand of user.

Description

A kind ofly to take pictures and the method for video and device
Technical field
The present invention relates to technical field of image processing, more specifically, relate to a kind of taking pictures and the method for video and device.
Background technology
At present, along with the develop rapidly of intelligent terminal, the disposal ability of intelligent terminal is more and more stronger, camera has become the basic configuration of intelligent terminal, and, along with the requirement of people is more and more higher, the performance of the camera head that intelligent terminal is equipped with also constantly is improving, such as, 30 ten thousand pixels 500 ten thousand pixels up till now of pixel from of the camera of intelligent terminal, and 8,000,000 higher pixels, the number of camera one in front and one in back totally two of also becoming that present main flow terminal configures from original, also add automatic focus simultaneously, the functions such as photoflash lamp.Greatly meet the demand of people.
At present, the intelligent terminal with two cameras is taken by user's choice for use front-facing camera or post-positioned pick-up head, that is, uses the camera in a direction, can only take the scenery in a direction a moment.This technique for taking of a camera that only can simultaneously use cannot meet the needs of people.
Summary of the invention
In view of this, the object of the embodiment of the present invention proposes a kind of taking pictures and the method for video and device, and it can meet the demand of user's multi-angled shooting.
In order to achieve the above object, the embodiment of the present invention proposes a kind of method of taking pictures, and comprises the following steps:
Receive the shooting instruction triggered according to the first triggering mode;
Multiple camera heads according to described shooting instruction indicating mobile terminal are taken simultaneously;
Obtain described multiple camera head and take obtained multiple image respectively.
In the embodiment of the present invention, owing to can take according to multiple camera heads of the shooting instruction indicating mobile terminal received simultaneously, therefore can obtain the image of each camera head shooting direction of synchronization, meet the two-way even multidirectional shooting demand of user.
Preferred as technique scheme, described method also comprises:
According to parameter preset, described multiple image is synthesized piece image.
This programme also add step multiple image being synthesized piece image, further for user provides convenience.User can utilize multiple camera head take the scene of different directions and generate group photo.
Preferred as technique scheme, described parameter preset comprise following in one or more:
According to the image of the removal background that selection instruction or the information that pre-sets obtain;
According to the relative position of described multiple camera head and/or the transformation parameter of described multiple image that obtains according to the distance of the described multiple camera head obtained and respective reference object; Wherein, described conversion comprise following in one or more: rotate, upset and convergent-divergent.
Preferred as technique scheme, when described parameter preset comprises the transformation parameter of the described multiple image obtained according to the distance of the described multiple camera head obtained and respective reference object, described method also comprises:
Before taking according to multiple camera heads of described shooting instruction indicating mobile terminal, obtain the distance of described multiple camera head and respective reference object simultaneously.
Preferred as technique scheme, the mode of the distance of the described multiple camera head of described acquisition and respective reference object comprises ultrasonic ranging or infrared distance measuring.
Preferred as technique scheme, before receiving the shooting instruction triggered according to the first triggering mode, described method also comprises step:
Receive the preparation shooting instruction triggered according to the second triggering mode;
Multiple camera heads of described mobile terminal are indicated to open and obtain preview image according to described preparation shooting instruction;
Obtain described preview image;
Be piece image after described preview image being synthesized according to described parameter preset;
Image after synthesis is sent to the display of described mobile terminal.
Present solution provides preview step, be convenient to user and adjust according to preview.
The embodiment of the present invention also proposes a kind of device of taking pictures, and comprising:
First receiver module, for receiving the shooting instruction triggered according to the first triggering mode;
First indicating module, for taking according to multiple camera heads of described shooting instruction indicating mobile terminal simultaneously;
First acquisition module, obtains described multiple camera head and takes obtained multiple image respectively.
Preferred as technique scheme, described device also comprises:
Synthesis module, synthesizes piece image for the described multiple image obtained by described acquisition module according to parameter preset.
Preferred as technique scheme, described parameter preset comprise following in one or more:
Select according to user or pre-set the determined image needing to remove background;
According to the relative position of described multiple camera head, and/or according to described multiple camera head of acquisition and the distance of respective reference object, the transformation parameter of the described multiple image obtained; Wherein, described conversion comprise following in one or more: rotate, upset and convergent-divergent.
Preferred as technique scheme, described synthesis module also for: when described parameter preset comprises the transformation parameter of the described multiple image obtained according to the described multiple camera head obtained and the distance of respective reference object, obtain the distance of described multiple camera head and respective reference object.
Preferred as technique scheme, the mode that described synthesis module obtains the distance of described multiple camera head and respective reference object comprises ultrasonic ranging or infrared distance measuring.
Preferred as technique scheme, described device also comprises previewing module, for before receiving the shooting instruction triggered according to the first triggering mode:
Receive the preparation shooting instruction triggered according to the second triggering mode;
Multiple camera heads of described mobile terminal are indicated to open and obtain preview image according to described preparation shooting instruction;
Obtain described preview image;
Be piece image after described preview image being synthesized according to described parameter preset;
Image after synthesis is sent to the display of described mobile terminal.
The embodiment of the present invention also proposes a kind of method of capture video, comprises the following steps:
Receive the shooting instruction triggered according to the second triggering mode;
Multiple camera heads according to described shooting instruction indicating mobile terminal are taken simultaneously;
Obtain described multiple camera head and take obtained multiple videos respectively.
The method of the capture video that the embodiment of the present invention proposes, owing to can take according to multiple camera heads of the shooting instruction indicating mobile terminal received simultaneously, therefore can obtain the video of each camera head shooting direction of synchronization, meet the two-way even multidirectional shooting demand of user.
The embodiment of the present invention also proposes a kind of device of capture video, comprising:
Second receiver module, for receiving the shooting instruction triggered according to the 3rd triggering mode;
Second indicating module, for taking according to multiple camera heads of described shooting instruction indicating mobile terminal simultaneously;
Second acquisition module, obtains described multiple camera head and takes obtained multiple videos respectively.
The further feature of the embodiment of the present invention and advantage will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Below by drawings and Examples, the technical scheme of the embodiment of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide the further understanding to the embodiment of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, does not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of the method for taking pictures that the preferred embodiment of the present invention proposes;
Fig. 2 is the flow chart of the method for taking pictures that the present invention one specific embodiment proposes;
Fig. 3 is the flow chart of the method for taking pictures that another specific embodiment of the present invention proposes;
Fig. 4 is the flow chart of the method for taking pictures that the another specific embodiment of the present invention proposes;
Fig. 5 is the flow chart of the method for the capture video that the preferred embodiment of the present invention proposes;
Fig. 6 is the structural representation of the device of taking pictures that the preferred embodiment of the present invention proposes;
Fig. 7 is the structural representation of the device of taking pictures that the present invention one specific embodiment proposes;
Fig. 8 is the structural representation of the device of the capture video that the preferred embodiment of the present invention proposes.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the embodiment of the present invention, is not intended to limit the present invention embodiment.
A kind of method of taking pictures that the embodiment of the present invention proposes, when carrying out actual enforcement, can be embodied in the application of taking pictures of terminal, or is embodied as an independent application and is installed in terminal.
Be illustrated in figure 1 a kind of method of taking pictures that the preferred embodiment of the present invention proposes, comprise:
Step S11: receive the shooting instruction triggered according to the first triggering mode;
Step S12: the multiple camera heads according to described shooting instruction indicating mobile terminal are taken simultaneously;
Step S13: obtain described multiple camera head and take obtained multiple image respectively.
Mobile terminal in the embodiment of the present invention refers to the mobile terminal such as mobile phone, panel computer, camera with at least two cameras.
In the present embodiment, owing to can take according to multiple camera heads of the shooting instruction indicating mobile terminal received simultaneously, therefore can obtain the image of each camera head shooting direction of synchronization, meet the two-way even multidirectional shooting demand of user.
Below by other specific embodiments, the method for taking pictures that the embodiment of the present invention proposes is described in detail.
As shown in Figure 2, to specific embodiment one this embodiment be equipped with the mobile phone of front-facing camera and post-positioned pick-up head for example, and the method for taking pictures that this specific embodiment proposes comprises the following steps:
Step S21: receive the shooting instruction triggered according to the first triggering mode.
Wherein, this first triggering mode includes but not limited to: the mechanical key preset is pressed, and certain button preset is triggered, at the default gesture operation of handset touch panel curtain predeterminable area or default voice command etc.
Step S22: indicate the front-facing camera of mobile phone and post-positioned pick-up head simultaneously to take according to this shooting instruction.
Step S23: obtain front-facing camera and post-positioned pick-up head takes the image obtained respectively from memory.
Step S24: be piece image by the Images uniting of acquisition.
The Images uniting that forward and backward camera is taken acquisition by the present embodiment further is simultaneously piece image, facilitates user in same piece image, watches the picture that each camera photographs simultaneously.
More preferably, be in the process of piece image in step S24 by the Images uniting of acquisition, can process be optimized, make the image of synthesis have higher quality.
Specific embodiment two as shown in Figure 3, is use the mobile phone with front-facing camera and post-positioned pick-up head to take pictures as example, is synthesized by the image of front-facing camera and post-positioned pick-up head shooting, and be optimized in building-up process in this embodiment.Particularly, the method for taking pictures that this embodiment proposes comprises the following steps:
Step S31: receive the shooting instruction triggered according to the first triggering mode.
Wherein, this triggering mode includes but not limited to: the mechanical key preset is pressed, and certain button preset is triggered or at the gesture operation of handset touch panel curtain predeterminable area.
Step S32: indicate the front-facing camera of mobile phone and post-positioned pick-up head simultaneously to take according to this shooting instruction.
Step S33: obtain front-facing camera and post-positioned pick-up head takes the image obtained respectively from memory.
Step S34: determine the image needing to remove background in the multiple image obtained.
In this embodiment, because the position of each camera is different with direction, the background of every width image is also not quite similar, even may be completely different.Because the Images uniting each camera will taken is piece image, mixed and disorderly in order to avoid background, therefore, can be as the criterion with the background of piece image, and have in the image of background by being synthesized to after the background removal of other images, certainly, also the background of all images all can be removed.
In this step, can determine which image needs to retain which image of background and needs to remove background according to the selection of user, or determine that according to the selection of user the background in the image of which the camera shooting in multiple camera needs to retain, and the background of the image of other cameras shooting needs to remove, the background that also can pre-set in the image of which the camera shooting in multiple camera needs to retain, and the background of the image of other cameras shooting needs to remove.
Step S35: will the background removal removed in the image of background be needed.
Step S36: image is carried out convergent-divergent process by the distance according to front-facing camera and post-positioned pick-up head and respective reference object.
In this step, ensure that the size of the reference object of every width image can be mated, but because the distance of camera head and reference object may be different, therefore, the size of the reference object in the image of shooting is likely inconsistent, such as, when the mobile phone having front-facing camera and a post-positioned pick-up head when user is hand-held is taken user oneself and reference object simultaneously, because user is closer from front-facing camera, and reference object may be distant from post-positioned pick-up head, so user's proportion in photo is larger in the image of front-facing camera shooting, and reference object proportion is less in the image of post-positioned pick-up head shooting.If directly the two is synthesized piece image, then user oneself proportion is larger than photographic images proportion in the picture, very inharmonious.
Therefore, need to carry out convergent-divergent adjustment according to the distance of camera head and respective reference object to image, make the ratio of the reference object in image consistent.Particularly, the mode of ultrasonic ranging or infrared distance measuring can be used to obtain the distance of camera head and reference object, adjust the size of image according to the camera head of acquisition and the distance of reference object.
Any in addition, in this step, can determine with width image as benchmark carries out convergent-divergent process to other images according to the selection of user or setting in advance.Also can carry out convergent-divergent process according to the ratio preset to all images, make the ratio of the reference object in all images all meet the ratio preset.
Step S37: the relative position according to front-facing camera and post-positioned pick-up head processes needing the image processed to carry out upset respectively.
For the relative position of the front-facing camera in the present embodiment and post-positioned pick-up head, wherein piece image can be carried out flip horizontal.
Step S38: by process after Images uniting be piece image.
In this step, synthesis be by process after image superpose.In other embodiments, also can be directly the image after shooting is carried out splicing to synthesize piece image.
Specific embodiment three as shown in Figure 4, is use the mobile phone with front-facing camera and post-positioned pick-up head to take pictures as example, is to be synthesized by the image of front-facing camera and post-positioned pick-up head shooting in this embodiment, and provides preview before shooting.Particularly, the method for taking pictures that this embodiment proposes comprises the following steps:
Step S41: receive the preparation shooting instruction triggered according to the second triggering mode.
Wherein, this second triggering method includes but not limited to: the mechanical key preset is pressed, and certain button preset is triggered, at the default gesture operation of handset touch panel curtain predeterminable area or default voice command etc.
Step S42: put and open according to described preparation shooting instruction instruction front-facing camera and rearmounted head of taking the photograph and obtain preview image.
In this step, camera only starts to find a view, and does not take.
Step S43: obtain described preview image, and will be piece image after the synthesis of described preview image according to parameter preset, the display image after synthesizing being sent to terminal shows.
In this step, the preview image of acquisition is synthesized piece image according to parameter preset, image after synthesis is sent on the display of terminal, for user's preview, now, user can regulate according to preview, such as, regulate position and/or the distance of reference object, regulate position and/or the distance of terminal (i.e. camera head), make the preview image after the synthesis shown in display reach the requirement of user.Such as, when the reference object of front-facing camera and post-positioned pick-up head is personage, in order to ensure that the photo head portrait shot does not conflict, namely in the image after synthesis, the key position of personage does not collide, nose heave folded, the situation such as arm is overlapping, needs user before shooting according to taking again according to the good optimum position of Image Adjusting of preview image synthesis of demonstrating if there is not.
Preview image is synthesized the step of piece image according to parameter preset can be consistent with the step of composograph in specific embodiment two, particularly, can comprise the following steps:
According to pre-set or the selection of user determines to need in the multiple image obtained to retain the image of background;
Remove the background not needing the image retaining background in the image obtained;
Image carried out convergent-divergent process according to the distance of camera head and respective reference object or camera head is focused, reference object ratio in the composograph of preview is met the requirements.
Relative position according to multiple camera head processes needing the image processed to carry out upset respectively;
By process after Images uniting be piece image.
In addition, can also comprise to the process of image the following image processing options selected according to user to process image, image processing options such as can comprise: various filter, various conversion (such as include but not limited to: convergent-divergent, rotate, cut sth. askew, distortion and perspective etc.).
Step S44: preserve user to the setting of described parameter preset or adjustment.
Step S45: receive the shooting instruction triggered according to the first triggering mode.
User carries out regulating and optimum configurations according to the composograph of preview, sends shooting instruction after determining shooting.
Step S46: indicate the front-facing camera of mobile phone and post-positioned pick-up head simultaneously to take according to this shooting instruction.
Step S47: acquisition front-facing camera and post-positioned pick-up head take obtained image respectively.
Step S48: the Images uniting of acquisition is piece image by the parameter preset after arranging according to user or adjusting.
As shown in Figure 5, the embodiment of the present invention also proposes a kind of method of capture video, comprises the following steps:
Step S51: receive the shooting instruction triggered according to the 3rd triggering mode;
Step S52: the multiple camera heads according to described shooting instruction indicating mobile terminal are taken simultaneously;
Step S53: obtain described multiple camera head and take obtained multiple videos respectively.
The method of the capture video that the embodiment of the present invention proposes, owing to can take according to multiple camera heads of the shooting instruction indicating mobile terminal received simultaneously, therefore can obtain the video of each camera head shooting direction of synchronization, meet the two-way even multidirectional shooting demand of user.
As shown in Figure 6, the embodiment of the present invention also proposes a kind of device of taking pictures, and comprising:
First receiver module 601, for receiving the shooting instruction triggered according to the first triggering mode;
First indicating module 602, for taking according to multiple camera heads of described shooting instruction indicating mobile terminal simultaneously;
First acquisition module 603, obtains described multiple camera head and takes obtained multiple image respectively.
As shown in Figure 7, described device also comprises:
Synthesis module 604, synthesizes piece image for the described multiple image obtained by described acquisition module according to parameter preset.
Described parameter preset comprise following in one or more:
Select according to user or pre-set the determined image needing to retain background;
According to the relative position of described multiple camera head and/or the transformation parameter of described multiple image that obtains according to the distance of the described multiple camera head obtained and respective reference object; Wherein, described conversion comprise following in one or more: rotate, upset and convergent-divergent.
Described synthesis module 604 also for:
When described parameter preset comprises the transformation parameter of the described multiple image obtained according to described multiple camera head of acquisition and the distance of respective reference object, obtain the distance of described multiple camera head and respective reference object.
The mode that described synthesis module 604 obtains the distance of described multiple camera head and respective reference object comprises ultrasonic ranging or infrared distance measuring.
Described device can also comprise previewing module, for:
Receive the preparation shooting instruction triggered according to the second triggering mode;
Open according to the described multiple camera head of described preparation shooting instruction instruction and obtain preview image;
Obtain described preview image;
Be piece image after described preview image being synthesized according to described parameter preset;
Image after synthesis is sent to the display of described mobile terminal.
As shown in Figure 8, the embodiment of the present invention also proposes a kind of device of capture video, comprising:
Second receiver module 801, for receiving the shooting instruction triggered according to the 3rd triggering mode;
Second indicating module 802, for taking according to multiple camera heads of described shooting instruction indicating mobile terminal simultaneously;
Second acquisition module 803, obtains described multiple camera head and takes obtained multiple videos respectively.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims (6)

1. a method of taking pictures, is characterized in that, comprises the following steps:
Receive the preparation shooting instruction triggered according to the second triggering mode;
Open according to the described multiple camera heads preparing shooting instruction indicating mobile terminal and obtain preview image;
Obtain several preview images;
Be piece image after several preview images described being synthesized according to parameter preset;
Wherein, described parameter preset comprise following in one or more:
According to the image of the removal background that selection instruction or the information that pre-sets obtain;
According to the relative position of described multiple camera head, and/or according to described multiple camera head of acquisition and the distance of respective reference object, the transformation parameter of the image obtained; Wherein, described conversion comprise following in one or more: rotate, upset and convergent-divergent;
Image after synthesis is sent to the display of described mobile terminal, for user's preview, user can regulate described parameter preset according to preview; Preserve user to the setting of described parameter preset or adjustment;
Receive the shooting instruction triggered according to the first triggering mode;
Indicate multiple camera heads of described mobile terminal to take in different shooting direction according to described shooting instruction simultaneously;
Obtain described multiple camera head and take the multiple image obtained respectively in different shooting direction;
Described multiple image is synthesized piece image by the parameter preset after arranging according to above-mentioned user or adjusting.
2. method according to claim 1, is characterized in that, when described parameter preset comprises the transformation parameter of the image obtained according to described multiple camera head of acquisition and the distance of respective reference object, described method also comprises:
Before taking according to the described multiple camera heads preparing shooting instruction indicating mobile terminal, obtain the distance of described multiple camera head and respective reference object simultaneously.
3. method according to claim 2, the mode of the distance of the described multiple camera head of described acquisition and respective reference object comprises ultrasonic ranging or infrared distance measuring.
4. a device of taking pictures, is characterized in that, comprising:
Previewing module, for receiving the preparation shooting instruction triggered according to the second triggering mode;
Open according to the described multiple camera heads preparing shooting instruction indicating mobile terminal and obtain preview image;
Obtain several preview images;
Be piece image after several preview images described being synthesized according to parameter preset;
Wherein, described parameter preset comprise following in one or more:
According to the image of the removal background that selection instruction or the information that pre-sets obtain;
According to the relative position of described multiple camera head, and/or according to described multiple camera head of acquisition and the distance of respective reference object, the transformation parameter of the image obtained; Wherein, described conversion comprise following in one or more: rotate, upset and convergent-divergent;
Image after synthesis is sent to the display of described mobile terminal, for user's preview, user can regulate described parameter preset according to preview; Preserve user to the setting of described parameter preset or adjustment;
First receiver module, for receiving the shooting instruction triggered according to the first triggering mode;
First indicating module, takes in different shooting direction for indicating multiple camera heads of described mobile terminal according to described shooting instruction simultaneously;
First acquisition module, obtains described multiple camera head and takes the multiple image obtained respectively in different shooting direction;
Synthesis module, the described multiple image obtained by described acquisition module for the parameter preset after arranging according to above-mentioned user or adjusting synthesizes piece image.
5. device according to claim 4, is characterized in that, described synthesis module also for:
When described parameter preset comprises the transformation parameter of the image obtained according to described multiple camera head of acquisition and the distance of respective reference object, before taking according to the described multiple camera heads preparing shooting instruction indicating mobile terminal, obtain the distance of described multiple camera head and respective reference object simultaneously.
6. device according to claim 5, the mode that described synthesis module obtains the distance of described multiple camera head and respective reference object comprises ultrasonic ranging or infrared distance measuring.
CN201210450718.1A 2012-11-12 2012-11-12 A kind ofly to take pictures and the method for video and device CN102938825B (en)

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