CN108924422A - A kind of panorama photographic method and mobile terminal - Google Patents
A kind of panorama photographic method and mobile terminal Download PDFInfo
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- CN108924422A CN108924422A CN201810784404.2A CN201810784404A CN108924422A CN 108924422 A CN108924422 A CN 108924422A CN 201810784404 A CN201810784404 A CN 201810784404A CN 108924422 A CN108924422 A CN 108924422A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
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Abstract
The present invention provides a kind of panorama photographic method and mobile terminal.This method includes：In the case where mobile terminal is in panoramic photographing mode, screen display panoramic picture preview display area is shown in target, the target display screen is one of them at least two display screens；When the mobile terminal is moved along predetermined direction, the image of at least two cameras acquisition is obtained, and the image that at least two camera acquires is shown in the panoramic picture preview display area；The image that at least two camera acquires is spliced, panorama is obtained and takes pictures image；Wherein, at least two camera is respectively arranged at least two display screen, has default angle at least two display screen between two adjacent display screens.The embodiment of the present invention can make mobile terminal when carrying out panorama and taking pictures, and obtain panorama with the rotation of smaller angle and take pictures image, promote the experience of taking pictures of user.
Description
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of panorama photographic methods and mobile terminal.
Background technique
With the continuous development of mobile terminal technology, mobile terminal (such as mobile phone, tablet computer energy) has increasingly
More function, so that mobile terminal integrates the functions such as communication, camera shooting, audio-visual.Wherein, panning mode, which is taken pictures, also becomes one kind
Popular photographic method.
In the prior art, mobile phone provides panorama camera function, but current phone is mostly one side show screen, and is arranged
There are rear camera and front camera.When user, which carries out panorama using mobile phone, to take pictures, mobile terminal is needed along predetermined direction
It is mobile, achieve the purpose that photographing panorama picture.And when carrying out panorama self-timer, need to move left and right the complete panorama of mobile phone ability certainly
It claps.So user need to generally hold mobile phone half rotation, could shoot a perfect panorama to shoot a Zhang Quanjing figure
Figure, rotation angle is big, and the experience of user's photographing panorama picture is bad.
Summary of the invention
The embodiment of the present invention provides a kind of panorama photographic method and mobile terminal, is panned with solving existing mobile terminal
When image, rotation angle is big, the bad problem of the experience of user's photographing panorama picture.
In order to solve the above-mentioned technical problem, the invention is realized in this way：A kind of panorama photographic method is applied to mobile whole
End, including：
In the case where mobile terminal is in panoramic photographing mode, show that the preview of screen display panoramic picture is shown in target
Region, the target display screen are one of them at least two display screens；
When the mobile terminal is moved along predetermined direction, the image of at least two cameras acquisition is obtained, and will be described
The image of at least two cameras acquisition is shown in the panoramic picture preview display area；
The image that at least two camera acquires is spliced, panorama is obtained and takes pictures image；
Wherein, at least two camera is respectively arranged at least two display screen, and described at least two is aobvious
There is between two adjacent display screens default angle in display screen.
The embodiment of the invention provides a kind of mobile terminals, including：
First display module, for being shown on target display screen in the case where mobile terminal is in panoramic photographing mode
Show panoramic picture preview display area, the target display screen is one of them at least two display screens；
Second display module is adopted for when the mobile terminal is moved along predetermined direction, obtaining at least two cameras
The image of collection, and the image that at least two camera acquires is shown in the panoramic picture preview display area；
Splicing module, the image for acquiring at least two camera splice, and obtain panorama and take pictures image；
Wherein, at least two camera is respectively arranged at least two display screen, and described at least two is aobvious
There is between two adjacent display screens default angle in display screen.
The embodiment of the invention provides a kind of mobile terminals, including：It processor, memory and is stored on the memory
And the computer program that can be run on the processor, it realizes when the computer program is executed by the processor as above-mentioned
The step of described panorama photographic method.
The embodiment of the invention provides a kind of computer readable storage medium, stored on the computer readable storage medium
There is the step of computer program, the computer program realizes panorama photographic method as described above when being executed by processor.
In embodiments of the present invention, by having between two display screens adjacent at least two display screens of mobile terminal
The default angle having shows that screen display panoramic picture is pre- in target in the case where mobile terminal is in panoramic photographing mode
Look at display area, which is one of them at least two display screens, and is moved in mobile terminal along predetermined direction
When dynamic, obtain the image for at least two cameras acquisition being separately positioned at least two display screen, and by this at least two
The image of a camera acquisition is shown in the panoramic picture preview display area on target display screen；Finally, will be respectively set
The image of camera acquisition at least two display screen is spliced, and is obtained panorama and is taken pictures image.It so, it is possible to make to move
Dynamic terminal obtains panorama with the rotation of smaller angle and takes pictures image, promote the experience of taking pictures of user when carrying out panorama and taking pictures.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the flow diagram of panorama photographic method provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram of panoramic picture preview display area on the target display screen of the embodiment of the present invention；
Fig. 3 is that the image that two cameras of the embodiment of the present invention acquire shows that the image of subregion is shown in respective preview
Process schematic；
Fig. 4 is the panoramic picture preview display area of the embodiment of the present invention with target display scale 1:1 multi-section display is two
A preview shows the display status diagram of subregion；
Fig. 5 is the structural schematic diagram of mobile terminal provided in an embodiment of the present invention；
Fig. 6 is the hardware structural diagram of mobile terminal provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
As shown in Figure 1, being the flow diagram of panorama photographic method provided in an embodiment of the present invention, this method is applied to move
Dynamic terminal.Wherein, which includes at least two display screens for having camera.
The embodiment of the present invention provides a kind of panorama photographic method, and this method may comprise steps of：
Step 101, in the case where mobile terminal is in panoramic photographing mode, screen display panoramic picture is shown in target
Preview display area, the target display screen are one of them at least two display screens.
In this step, since mobile terminal includes at least two display screens, and adjacent at least two display screens two
There is default angle between display screen, need to carry out when panorama is taken pictures using target display screen as user using mobile terminal
Film viewing screen.So the purpose of step 101 is to take pictures target display screen as user using mobile terminal progress panorama
When film viewing screen so that it is convenient to the preview that user is shielded according to the observation is shown, adjust the moving direction of mobile terminal in time.
In addition, panoramic photographing mode is a kind of photographing mode of terminal, for shooting multiple consecutive images to single scene,
And multiple images are bonded into a wide angle picture.
Here, it in the case where mobile terminal is in panoramic photographing mode, is shown entirely in the predeterminated position of target display screen
Scape image preview display area 1, as shown in Figure 2.
It is adopted it should be noted that panoramic picture preview display area is used to show by the camera of setting on a display screen
The image of collection.
Further, in order to prompt user that mobile terminal is mobile to predetermined direction, to realize that panorama is taken pictures, it is preferred that
The panoramic picture preview display area includes being used to indicate the mobile terminal sign mobile to predetermined direction.For example, Fig. 2
Shown in arrow.
Step 102, when the mobile terminal is moved along predetermined direction, the image of at least two cameras acquisition is obtained,
And the image that at least two camera acquires is shown in the panoramic picture preview display area.
In this step, at least two cameras are respectively arranged at least two display screens of mobile terminal.That is,
At least provided with a camera on each display screen.
In a preferred embodiment of the invention, at least two cameras move where being respectively arranged at least two display screens
The back side of dynamic terminal body.
It should be noted that the image that at least two cameras acquire is shown in panoramic picture preview display area,
Its purpose is to the panoramas for facilitating user to observe mobile terminal in real time to take pictures situation.
Here, in addition to showing the acquisition of at least two cameras in panoramic picture preview display area on target display screen
Outside image, taking the photograph for corresponding target display screen also is shown in other regions of the screen other than panoramic picture preview display area
The image acquired as head.
Step 103, the image that at least two camera acquires is spliced, obtains panorama and takes pictures image；Wherein,
At least two camera is respectively arranged at least two display screen, adjacent two at least two display screen
There is default angle between a display screen.
In this step, the image that at least two cameras acquire can be spelled by preset merging algorithm for images
It connects, obtains panorama and take pictures image.
Here, preset merging algorithm for images can be the merging algorithm for images based on phase correlation, be based on feature
The merging algorithm for images matched etc. is one such.
In the embodiment of the present invention, by having between two display screens adjacent at least two display screens of mobile terminal
Default angle, in the case where mobile terminal is in panoramic photographing mode, target show the preview of screen display panoramic picture
Display area, which is one of them at least two display screens, and is moved in mobile terminal along predetermined direction
When, obtain be separately positioned at least two display screen at least two cameras acquisition image, and by this at least two
The image of camera acquisition is shown in the panoramic picture preview display area on target display screen；Finally, will be separately positioned on
The image of camera acquisition at least two display screen is spliced, and is obtained panorama and is taken pictures image.It so, it is possible to make to move
Terminal obtains panorama with the rotation of smaller angle and takes pictures image, promote the experience of taking pictures of user when carrying out panorama and taking pictures.
In order to guarantee that mobile terminal, with lesser angular turn, and is maintained at panorama and takes pictures process when panorama is taken pictures
In, there is a good user experience, in the preferred embodiment of the present invention, in step 101, shows that screen display is complete in target
Before scape image preview display area, the method also includes：Monitoring two displays adjacent at least two display screens
When angle between screen is the default angle, start the panoramic photographing mode of mobile terminal.
In this step, the monitoring to angle between two adjacent display screens can be realized by angular transducer.
In a preferred embodiment of the invention, step 101 be may comprise steps of：
The first input is received, first input is for selecting one of at least two display screens for target display screen；
In this step, the first input may include：User is (general to the input operation of pre-set display screen option
The clicking operation to option) or user to the default gesture operation etc. of a certain display screen.
Further, it when mobile terminal is in panoramic photographing mode, can be shown by way of pop-up window pre-
The display screen option being first arranged, for selecting a certain display screen for target display screen for user.
Here, pop-up window may be displayed on the display screen of system default, the pre-set display in pop-up window
Screen option can be shown in the form of a list.
In response to first input, screen display panoramic picture preview display area is shown in the target.
In this step, mobile terminal is shown on target display screen corresponding with first input in response to the first input
Show panoramic picture preview display area.
In another preferred embodiment of the present invention, step 101 be may comprise steps of：
Meet default front face characteristic condition, and the target face figure in the face characteristic information of target facial image
When the size of picture is more than or equal to preset threshold, in the corresponding target of target camera for collecting the target facial image
Show screen display panoramic picture preview display area.
In this step, facial image can be acquired by the front camera being arranged at least two display screens.Namely
It says, in the case where mobile terminal is in panoramic photographing mode, opens front camera, capture picture is carried out, to acquire face
Image.
Here, face characteristic information includes but is not limited to：Face shape feature, shape of face feature and the face of face are in people
The geometrical relationship feature being distributed on the face.
It should be noted that the face characteristic information of target facial image meets default front face characteristic condition, explanation
The target facial image is positive dough figurine face image.
In this step, in order to exclude user during taking pictures using mobile terminal progress panorama, it is located near user
Other users face interference, so, the front camera on some display screen collect face characteristic information satisfaction
The size for presetting the target facial image of front face characteristic condition and the target facial image is more than or equal to preset threshold
When, determine that the corresponding user of the target facial image is that the user of operation mobile terminal is collecting the target face later
The corresponding target of the target camera of image shows screen display panoramic picture preview display area.
It should be noted that when the target facial image that acquired image size is more than or equal to preset threshold is corresponding
Display screen when changing, switch target display screen, and panorama take pictures preview display area be also switched to after mesh
It marks on display screen.
Preferably, the panoramic picture preview display area includes at least two preview display areas；It is excellent in the present invention one
In the embodiment of choosing, step 102, when the mobile terminal is moved along predetermined direction, at least two camera is acquired
Image be shown in the panoramic picture preview display area, may comprise steps of：
When the mobile terminal is moved along predetermined direction, the image of at least two camera is respectively displayed on respectively
Self-corresponding preview shows in subregion that the image of at least two cameras acquisition shows sub-district in corresponding preview
The starting display position in domain is the edge that the preview opposite with the predetermined direction shows subregion.
In this step, the image of the camera acquisition on different display screens is observed in real time for the ease of user, so by complete
Scape take pictures preview display area be divided at least two previews show subregion, when mobile terminal is moved along predetermined direction, will
The image of at least two cameras is respectively displayed on corresponding preview and shows in subregion.
Here, the image of at least two cameras corresponding preview show subregion starting display position be with
The opposite preview of predetermined direction shows the edge of subregion, in this way, convenient for camera with the rotation of mobile terminal, along with
The consistent direction of predetermined direction acquires image.
For example, as shown in figure 3, using taking the photograph on two display screens in the case that mobile terminal is in panoramic photographing mode
As head acquisition image, and two display screens are adjacent, and angle between the two is the first default angle, then target shows screen display
The panorama shown preview display area of taking pictures includes that two previews show subregion (in figure shown in thick line), and mobile terminal turns right
When, the preview that the image of the camera acquisition of the first display screen is shown in left side in figure shows that subregion, second display screen are taken the photograph
As the image that head acquires is shown in the preview display subregion on the right side of in figure.Wherein, the figure of the camera acquisition of the first display screen
It is shown left side edge as showing subregion since its preview, the image of the camera acquisition of second display screen is aobvious from its preview
Show that the left side edge of subregion starts to show, with the rotation of mobile terminal to the right, two previews show the display number of subregion
According to also being moved together towards the right.
Based on embodiment shown in FIG. 1, in another preferred embodiment of the present invention, step 102, in the mobile terminal
When being moved along predetermined direction, the image that at least two camera acquires is shown in the panoramic picture preview display area
It is interior, it may comprise steps of：
When the mobile terminal is moved along predetermined direction, according to the predetermined direction, default pan-shot angle and
Angle at least two display screen between two adjacent display screens, determines target display scale；
In this step, default pan-shot angle can be the pan-shot angle of system default setting, such as 180 °,
270 °, 360 ° etc.；It is complete to can also be that user is obtained by the selection operation to pre-set pan-shot angle option
Scape shooting angle.
In this step, target display scale for preview in panoramic picture preview display area show the division of subregion according to
According to.
The panoramic picture preview display area is shown with the target display scale multi-section display at least two previews
Show subregion；
For example, mobile terminal includes two display screens, respectively the first display screen and second display screen, wherein the first display
Angle between screen and second display screen is 90 °, if default pan-shot angle is 180 °, when mobile terminal turns right,
Panoramic picture preview display area 1, which is divided to, shows subregion for two previews, and left side preview shows that subregion and right side are pre- in figure
Target display scale of the display subregion in panoramic picture preview display area 1 of looking at is 1:1, as shown in figure 4, by the panorama
Image preview display area is with 1:1 display scale multi-section display is that two previews show subregion；
If default pan-shot angle is 270 °, when mobile terminal turns right, panoramic picture preview display area point
Subregion is shown for two previews, and two previews show target display scale of the subregion in panoramic picture preview display area
It is 2:1 or 1:2.
Here, the calculation formula of target display scale is：Pan-shot angle and the first display screen and second display screen it
Between angle difference and the first display screen and second display screen between angle ratio.
The image that at least two camera acquires is shown and is shown in subregion in corresponding preview.
In the present embodiment, by panoramic picture preview display area with target display scale multi-section display at least two previews
It shows subregion, and then the image that at least two cameras acquire is shown and is shown in subregion in corresponding preview,
Purpose is in order to when at least two camera acquired images fill up corresponding preview and show subregion at least two
Camera acquired image shows that the intersection of subregion can splice just in corresponding preview, saves image spelling
Data when connecing processing by image overlapping delete a processing step, improve the treatment effeciency of image mosaic.
Based on the embodiment of the present invention, further, step 103, the image of at least two camera acquisition is carried out
Splicing obtains panorama and takes pictures image, may comprise steps of：
When the image of at least two camera acquisition is all shown in corresponding preview and shows in subregion,
The image that at least two camera acquires is spliced, panorama is obtained and takes pictures image.
Here, corresponding preview is all shown in the image of at least two camera acquisition show subregion
When interior, illustrate that the shooting angle for the image that mobile terminal is clapped has reached above-mentioned default pan-shot angle, so triggering at this time
Execution the image that at least two camera acquires is spliced, obtain panorama take pictures image the step of.
In a preferred embodiment of the invention, at least two display screen includes：First display screen and with described
The adjacent second display screen of one display screen, the angle between first display screen and the second display screen is right angle.
It should be noted that mobile terminal has two display screens of the first display screen and second display screen in the present embodiment,
It is provided with the first camera on first display screen, is provided with second camera on second display screen.Wherein, the first camera is arranged
The back side of terminal body where the first display screen, i.e. the first camera are rear camera；Second camera is set to
The back side of terminal body where second display screen, i.e. second camera are rear camera.
Here, the first display screen and the also settable front camera of second display screen.
It should be noted that since the angle between the first display screen and second display screen is right angle, so shooting
When 180 ° of panoramic picture, user only needs for mobile terminal to be rotated by 90 ° along predetermined direction, and 180 ° of panoramic picture can be obtained,
Without mobile terminal is rotated 180 ° along predetermined direction, rotation angle is reduced, the experience of taking pictures of user is improved.
In addition, if controllable mobile terminal stopping is taken pictures when mobile terminal is not up to 90 ° along the rotation of predetermined direction,
Or after taking pictures, one of the image for abandoning the acquisition of two cameras can be prompted the user whether, or all lose
It abandons, or directly by the image mosaic of two cameras acquisition at an image.
Panorama photographic method provided in an embodiment of the present invention passes through at least two display screens of mobile terminal adjacent two
The default angle having between a display screen, in the case where mobile terminal is in panoramic photographing mode, on target display screen
Show panoramic picture preview display area, which is one of them at least two display screens, and mobile whole
When end is moved along predetermined direction, the figure for at least two cameras acquisition being separately positioned at least two display screen is obtained
Picture, and the image that at least two camera acquires is shown in the panoramic picture preview display area on target display screen；
Finally, the image that the camera being separately positioned at least two display screen acquires is spliced, obtains panorama and take pictures figure
Picture.It so, it is possible to make mobile terminal when carrying out panorama and taking pictures, panorama obtained with the rotation of smaller angle and is taken pictures image, is promoted
The experience of taking pictures of user.
As shown in figure 5, being the structural schematic diagram of mobile terminal provided in an embodiment of the present invention.The embodiment of the present invention provides one
Kind mobile terminal 200, the mobile terminal 200 may include：First display module 201, the second display module 202 and splicing module
203。
First display module 201 is used in the case where mobile terminal is in panoramic photographing mode, on target display screen
Show panoramic picture preview display area, the target display screen is one of them at least two display screens；
Second display module 202, for obtaining at least two cameras when the mobile terminal is moved along predetermined direction
The image of acquisition, and the image that at least two camera acquires is shown in the panoramic picture preview display area；
Splicing module 203, the image for acquiring at least two camera splice, and obtain panorama and take pictures figure
Picture；
Wherein, at least two camera is respectively arranged at least two display screen, and described at least two is aobvious
There is between two adjacent display screens default angle in display screen.
Further, in embodiments of the present invention, mobile terminal 200 can also include：Monitoring modular.
Monitoring modular, for monitoring that the angle between two display screens adjacent at least two display screens is described
When default angle, start the panoramic photographing mode of mobile terminal.
In a preferred embodiment of the invention, first display module 201 may include：Receiving submodule and first
Display sub-module.
Receiving submodule, for receiving the first input, first input is for selecting one at least two display screens
Person is target display screen；
First display sub-module, for showing screen display panoramic picture in the target in response to first input
Preview display area.
In the another preferred embodiment of the present invention, first display module 201 may include：Second display submodule
Block.
Second display sub-module, the face characteristic information for target facial image meet default front face feature item
Part, and the size of the target facial image be more than or equal to preset threshold when, collecting the target facial image
The corresponding target of target camera shows screen display panoramic picture preview display area.
Further, the panoramic picture preview display area includes that at least two previews show subregion；In the present invention
In embodiment, second display module 202 may include：Third display sub-module.
First display sub-module, for when the mobile terminal is moved along predetermined direction, described at least two to be imaged
The image of head is respectively displayed on corresponding preview and shows in subregion, and the image of at least two camera is respectively right
The preview answered shows that the starting display position of subregion is the edge that the preview opposite with the predetermined direction shows subregion.
In the another preferred embodiment of the present invention, second display module 202 includes：Display scale determines submodule
Block, the 4th display sub-module and the 5th display sub-module.
Display scale determines submodule, for when the mobile terminal is moved along predetermined direction, according to the predetermined party
Angle into, default pan-shot angle and at least two display screen between two adjacent display screens, determines mesh
Mark display scale；
4th display sub-module, for showing the panoramic picture preview display area with the target display scale subregion
It is shown as at least two previews and shows subregion；
5th display sub-module, the image for acquiring at least two camera are shown in corresponding preview
It shows in subregion.
Further, in the another preferred embodiment of the present invention, the splicing module 203 may include：Splice submodule
Block.
Splice submodule, the image for acquiring at least two camera is all shown in corresponding preview
When showing in subregion, the image that at least two camera acquires is spliced, panorama is obtained and takes pictures image.
Further, in the another preferred embodiment of the present invention, at least two display screen includes：First display screen
And the second display screen adjacent with first display screen, the angle between first display screen and the second display screen
For right angle.
Mobile terminal provided in an embodiment of the present invention can be realized mobile terminal in the embodiment of the method for Fig. 1 to Fig. 4 and realize
Each process, to avoid repeating, which is not described herein again.
Mobile terminal provided in an embodiment of the present invention, it is aobvious by two adjacent at least two display screens of mobile terminal
The default angle having between display screen, the first display module is in the case where mobile terminal is in panoramic photographing mode, in target
Showing screen display panoramic picture preview display area, the target display screen is one of them at least two display screens,
When mobile terminal is moved along predetermined direction, acquisition is separately positioned at least two display screen at least second display module
The image of two cameras acquisition, and the image that at least two camera acquires is shown into the panorama sketch on target display screen
As in preview display area；Finally, the figure that splicing module acquires the camera being separately positioned at least two display screen
As being spliced, obtains panorama and take pictures image.It so, it is possible to make mobile terminal when progress panorama is taken pictures, with smaller angle
Rotation obtains panorama and takes pictures image, promotes the experience of taking pictures of user.
A kind of hardware structural diagram of Fig. 6 mobile terminal of each embodiment to realize the present invention.
The mobile terminal 300 includes but is not limited to：It is radio frequency unit 301, network module 302, audio output unit 303, defeated
Enter unit 304, sensor 305, display unit 306, user input unit 307, interface unit 308, memory 309, processor
The components such as 310 and power supply 311.It will be understood by those skilled in the art that mobile terminal structure shown in Fig. 6 is not constituted
Restriction to mobile terminal, mobile terminal may include than illustrating more or fewer components, perhaps combine certain components or
Different component layouts.In embodiments of the present invention, mobile terminal include but is not limited to mobile phone, tablet computer, laptop,
Palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, display unit 306 are used in the case where mobile terminal is in panoramic photographing mode, in target display screen
Upper display panoramic picture preview display area, the display screen are one of them at least two display screens；In the movement
When terminal is moved along predetermined direction, the image of at least two cameras acquisition is obtained, and at least two camera is acquired
Image be shown in the panoramic picture preview display area；Processor 310 is used to acquire at least two camera
Image spliced, obtain panorama and take pictures image；Wherein, at least two camera is respectively arranged at described at least two
On display screen, there is default angle at least two display screen between two adjacent display screens.
In the embodiment of the present invention, by having between two display screens adjacent at least two display screens of mobile terminal
Default angle, in the case where mobile terminal is in panoramic photographing mode, target show the preview of screen display panoramic picture
Display area, the target display screen are one of them at least two display screens, and are moved in mobile terminal along predetermined direction
When dynamic, obtain the image for at least two cameras acquisition being separately positioned at least two display screen, and by this at least two
The image of a camera acquisition is shown in the panoramic picture preview display area on target display screen；Finally, will be respectively set
The image of camera acquisition at least two display screen is spliced, and is obtained panorama and is taken pictures image.It so, it is possible to make to move
Dynamic terminal obtains panorama with the rotation of smaller angle and takes pictures image, promote the experience of taking pictures of user when carrying out panorama and taking pictures.
It should be understood that the embodiment of the present invention in, radio frequency unit 301 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 310 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 301 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 301 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal provides wireless broadband internet by network module 302 for user and accesses, and such as user is helped to receive
It sends e-mails, browse webpage and access streaming video etc..
Audio output unit 303 can be received by radio frequency unit 301 or network module 302 or in memory 309
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 303 can also be provided and be moved
The relevant audio output of specific function that dynamic terminal 300 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 303 includes loudspeaker, buzzer and receiver etc..
Input unit 304 is for receiving audio or video signal.Input unit 304 may include graphics processor
(Graphics Processing Unit, GPU) 3041 and microphone 3042, graphics processor 3041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 306.Through graphics processor 3041, treated that picture frame can be deposited
Storage is sent in memory 309 (or other storage mediums) or via radio frequency unit 301 or network module 302.Mike
Wind 3042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 301 is converted in the case where telephone calling model.
Mobile terminal 300 further includes at least one sensor 305, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 3061, and proximity sensor can close when mobile terminal 300 is moved in one's ear
Display panel 3061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；It passes
Sensor 305 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared sensor etc. are spent, details are not described herein.
Display unit 306 is for showing information input by user or being supplied to the information of user.Display unit 306 can wrap
Display panel 3061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 3061.
User input unit 307 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 307 include touch panel 3071 and
Other input equipments 3072.Touch panel 3071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 3071 or in touch panel 3071
Neighbouring operation).Touch panel 3071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 310, receiving area
It manages the order that device 310 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 3071.In addition to touch panel 3071, user input unit 307 can also include other input equipments
3072.Specifically, other input equipments 3072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 3071 can be covered on display panel 3061, when touch panel 3071 is detected at it
On or near touch operation after, send processor 310 to determine the type of touch event, be followed by subsequent processing device 310 according to touching
The type for touching event provides corresponding visual output on display panel 3061.Although in Fig. 6, touch panel 3071 and display
Panel 3061 is the function that outputs and inputs of realizing mobile terminal as two independent components, but in some embodiments
In, can be integrated by touch panel 3071 and display panel 3061 and realize the function that outputs and inputs of mobile terminal, it is specific this
Place is without limitation.
Interface unit 308 is the interface that external device (ED) is connect with mobile terminal 300.For example, external device (ED) may include having
Line or wireless head-band earphone port, external power supply (or battery charger) port, wired or wireless data port, storage card end
Mouth, port, the port audio input/output (I/O), video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 308 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and
By one or more elements that the input received is transferred in mobile terminal 300 or can be used in 300 He of mobile terminal
Data are transmitted between external device (ED).
Memory 309 can be used for storing software program and various data.Memory 309 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 309 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 310 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 309, and calls and is stored in storage
Data in device 309 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 310 may include one or more processing units；Preferably, processor 310 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 310.
Mobile terminal 300 can also include the power supply 311 (such as battery) powered to all parts, it is preferred that power supply 311
Can be logically contiguous by power-supply management system and processor 310, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
In addition, mobile terminal 300 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 310, and memory 309 is stored in
It is real when which is executed by processor 310 on memory 309 and the computer program that can be run on processor 310
Each process of existing above-mentioned panorama photographic method embodiment, and identical technical effect can be reached, to avoid repeating, here no longer
It repeats.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each process of above-mentioned panorama photographic method embodiment, and energy when being executed by processor
Reach identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic or disk etc..
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (16)
1. a kind of panorama photographic method is applied to mobile terminal, which is characterized in that including：
In the case where mobile terminal is in panoramic photographing mode, screen display panoramic picture preview display area is shown in target
Domain, the target display screen are one of them at least two display screens；
When the mobile terminal is moved along predetermined direction, the image of at least two cameras acquisition is obtained, and by described at least
The image of two cameras acquisition is shown in the panoramic picture preview display area；
The image that at least two camera acquires is spliced, panorama is obtained and takes pictures image；
Wherein, at least two camera is respectively arranged at least two display screen, at least two display screen
In there is default angle between adjacent two display screens.
2. panorama photographic method according to claim 1, which is characterized in that show that screen display panoramic picture is pre- in target
Look at display area the step of before, the method also includes：
When monitoring the angle between two display screens adjacent at least two display screens is the default angle, starting is moved
The panoramic photographing mode of dynamic terminal.
3. panorama photographic method according to claim 1, which is characterized in that described to be in panorama in mobile terminal and take pictures mould
In the case where formula, in the step of target shows screen display panoramic picture preview display area, including：
The first input is received, first input is for selecting one of at least two display screens for target display screen；
In response to first input, screen display panoramic picture preview display area is shown in the target.
4. panorama photographic method according to claim 1, which is characterized in that described to be in panorama in mobile terminal and take pictures mould
In the case where formula, in the step of target shows screen display panoramic picture preview display area, including：
Meet in the face characteristic information of target facial image and presets front face characteristic condition, and the target facial image
When size is more than or equal to preset threshold, shown in the corresponding target of target camera for collecting the target facial image
Screen display panoramic picture preview display area.
5. panorama photographic method according to claim 1, which is characterized in that the panoramic picture preview display area includes
At least two previews show subregion；
When the mobile terminal is moved along predetermined direction, the image that at least two camera acquires is shown described complete
Step in scape image preview display area, including：
When the mobile terminal is moved along predetermined direction, it is respectively right that the image of at least two camera is respectively displayed on
The preview answered shows in subregion that the image of at least two cameras acquisition shows subregion in corresponding preview
Originating display position is the edge that the preview opposite with the predetermined direction shows subregion.
6. panorama photographic method according to claim 1, which is characterized in that moved in the mobile terminal along predetermined direction
When, the image that at least two camera acquires is shown into the step in the panoramic picture preview display area, including：
When the mobile terminal is moved along predetermined direction, according to the predetermined direction, default pan-shot angle and described
Angle at least two display screens between two adjacent display screens, determines target display scale；
The panoramic picture preview display area is sub at least two previews display with the target display scale multi-section display
Region；
The image that at least two camera acquires is shown and is shown in subregion in corresponding preview.
7. panorama photographic method according to claim 6, which is characterized in that the figure for acquiring at least two camera
As being spliced, obtain panorama take pictures image the step of, including：
When the image of at least two camera acquisition is all shown in corresponding preview and shows in subregion, by institute
The image for stating the acquisition of at least two cameras is spliced, and is obtained panorama and is taken pictures image.
8. a kind of mobile terminal, which is characterized in that including：
First display module, for showing that screen display is complete in target in the case where mobile terminal is in panoramic photographing mode
Scape image preview display area, the target display screen are one of them at least two display screens；
Second display module, for when the mobile terminal is moved along predetermined direction, obtaining the acquisition of at least two cameras
Image, and the image that at least two camera acquires is shown in the panoramic picture preview display area；
Splicing module, the image for acquiring at least two camera splice, and obtain panorama and take pictures image；
Wherein, at least two camera is respectively arranged at least two display screen, at least two display screen
In there is default angle between adjacent two display screens.
9. mobile terminal according to claim 8, which is characterized in that the mobile terminal further includes：
Monitoring modular, for monitoring that the angle between two display screens adjacent at least two display screens is described default
When angle, start the panoramic photographing mode of mobile terminal.
10. mobile terminal according to claim 8, which is characterized in that first display module includes：
Receiving submodule, for receive first input, it is described first input for select one of at least two display screens for
Target display screen；
First display sub-module, for showing the preview of screen display panoramic picture in the target in response to first input
Display area.
11. mobile terminal according to claim 8, which is characterized in that first display module includes：
Second display sub-module meets default front face characteristic condition for the face characteristic information in target facial image,
And the size of the target facial image be more than or equal to preset threshold when, in the target for collecting the target facial image
The corresponding target of camera shows screen display panoramic picture preview display area.
12. mobile terminal according to claim 8, which is characterized in that the panoramic picture preview display area includes extremely
Few two previews show subregion；
Second display module includes：
Third display sub-module, for when the mobile terminal is moved along predetermined direction, by least two camera
Image is respectively displayed on corresponding preview and shows in subregion, and the image of at least two cameras acquisition is respectively right
The preview answered shows that the starting display position of subregion is the edge that the preview opposite with the predetermined direction shows subregion.
13. mobile terminal according to claim 8, which is characterized in that second display module includes：
Display scale determines submodule, for when the mobile terminal is moved along predetermined direction, according to the predetermined direction, pre-
If the angle in pan-shot angle and at least two display screen between two adjacent display screens, determines that target is shown
Ratio；
4th display sub-module, for being with the target display scale multi-section display by the panoramic picture preview display area
At least two previews show subregion；
5th display sub-module, the image for acquiring at least two camera is shown to be shown in corresponding preview
In subregion.
14. mobile terminal according to claim 13, which is characterized in that the splicing module includes：
Splice submodule, the image for acquiring at least two camera is all shown in corresponding preview and shows
When in subregion, the image that at least two camera acquires is spliced, panorama is obtained and takes pictures image.
15. a kind of mobile terminal, which is characterized in that including：It processor, memory and is stored on the memory and can be in institute
The computer program run on processor is stated, such as claim 1 to 7 is realized when the computer program is executed by the processor
Any one of described in panorama photographic method the step of.
16. a kind of computer readable storage medium, which is characterized in that be stored with computer on the computer readable storage medium
Program realizes the panorama photographic method as described in any one of claims 1 to 7 when the computer program is executed by processor
The step of.
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| CN201810784404.2A CN108924422B (en) | 2018-07-17 | 2018-07-17 | Panoramic photographing method and mobile terminal |
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| CN201810784404.2A CN108924422B (en) | 2018-07-17 | 2018-07-17 | Panoramic photographing method and mobile terminal |
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