CN104935829A - Image processing method and apparatus - Google Patents
Image processing method and apparatus Download PDFInfo
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- CN104935829A CN104935829A CN201510296651.4A CN201510296651A CN104935829A CN 104935829 A CN104935829 A CN 104935829A CN 201510296651 A CN201510296651 A CN 201510296651A CN 104935829 A CN104935829 A CN 104935829A
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Abstract
The invention discloses an image processing method and apparatus. The method comprises the following steps: obtaining a source image of not less than one visual angle of the same position; performing splicing processing on each source image; and carrying out synthesis processing on the source image after the splicing processing to generate a panorama image. By using the method provided by the invention, the panorama image is obtained at a time and is played from all visual angles or any one local visual angle, such that the quality of the obtained panorama image is greatly improved.
Description
Technical field
The present invention relates to MultiMedia Field, particularly a kind of image processing method and device.
Background technology
Through the development of image processing techniques in recent years, the mode obtaining and play panoramic picture is also deepened thereupon.Because panoramic picture contains the picture of different visual angles simultaneously, more omnibearing image information is understood at family easy to use, thus favor by increasing consumer.But the mode of current acquisition panoramic picture is mostly taken by a rotating camera, carry out later stage Prof. Du Yucang process again, but be not the image at each visual angle of synchronization with the panoramic picture of rotating pick-up head shooting, and easily shake in the process that camera rotates, increase the difficulty of later stage artificial treatment image, take time and effort.
Summary of the invention
The invention provides a kind of image processing method and device, in order to realize disposable acquisition panoramic picture and this panoramic picture to be carried out to the broadcasting at the broadcasting of full visual angle or wherein visual angle, arbitrary local.
According to the first aspect of the embodiment of the present invention, provide a kind of image processing method, can comprise:
Obtain the source images being no less than a visual angle of same position;
Splicing is carried out to described each source images;
Source images after described splicing is carried out synthesis process, generating panorama image.
In one embodiment, the source images being no less than a visual angle of the same position of described acquisition, can comprise:
The camera of same position different visual angles taken and carries out decapsulation and decode processing through overcompression and the view data after encoding, obtaining described image corresponding source images separately.
In one embodiment, described splicing is carried out to described each source images, can comprise:
According to the shooting visual angle that described source images is corresponding, the frame corresponding to synchronization in described each source images carries out splicing.
In one embodiment, after described generating panorama image, also can comprise:
Automatically whole visual angles that described panoramic picture comprises are play in current screen; Or
In current screen, play the visual angle, local that described panoramic picture comprises, wherein, visual angle, described local is moved or convergent-divergent according to the manipulation of user to screen.
According to the second aspect of the embodiment of the present invention, provide a kind of device of image procossing, can comprise:
Acquisition module, for obtaining the source images being no less than a visual angle of same position;
Concatenation module, for carrying out splicing to described each source images;
Generation module, for carrying out synthesis process, generating panorama image by the source images after described splicing.
In one embodiment, described acquisition module can comprise:
Obtain submodule, process with decoding for taking the camera of same position different visual angles and carry out decapsulation through overcompression and the view data after encoding, obtain described image corresponding source images separately.
In one embodiment, described concatenation module can comprise:
Splicing submodule, for according to shooting visual angle corresponding to described source images, the frame corresponding to synchronization in described each source images carries out splicing.
In one embodiment, described device also can comprise:
First playing module, for automatically playing whole visual angles that described panoramic picture comprises in current screen;
Second playing module, for playing the visual angle, local that described panoramic picture comprises in current screen, wherein, visual angle, described local is moved or convergent-divergent according to the manipulation of user to screen.
According to the third aspect of the embodiment of the present invention, provide a kind of image processing apparatus, can comprise:
Shooting parts, for taking the image being no less than a visual angle, wherein, can take the image within the scope of 360 °;
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain the image being no less than a visual angle of shooting;
Decapsulation and decoding process are carried out to described image, obtains described image corresponding source images separately;
The frame corresponding to synchronization in described each source images carries out splicing;
Original image after described splicing is carried out synthesis process, generating panorama image.
In one embodiment, described device also can comprise:
Playback component, for playing whole visual angles that described panoramic picture comprises; Or play the visual angle, local that described panoramic picture comprises, wherein, visual angle, described local is moved by adjustment broadcast interface.
The technical scheme that the embodiment of the present invention provides can produce following beneficial effect: by obtaining the source images being no less than a visual angle of same position; Splicing is carried out to described each source images; Source images after described splicing is carried out synthesis process, generating panorama image.Achieve disposable acquisition panoramic picture and this panoramic picture carried out to the broadcasting at the broadcasting of full visual angle or wherein visual angle, arbitrary local, thus substantially increasing the quality obtaining panoramic picture.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write specification, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the flow chart of the image processing method of the present invention according to an exemplary embodiment;
Fig. 2 is the flow chart of another image processing method of the present invention according to an exemplary embodiment;
Fig. 3 is the block diagram of the image processing apparatus of the present invention according to an exemplary embodiment;
Fig. 4 is the block diagram of another image processing apparatus of the present invention according to an exemplary embodiment;
Fig. 5 is the block diagram of another image processing apparatus of the present invention according to an exemplary embodiment;
Fig. 6 is the block diagram of another image processing apparatus of the present invention according to an exemplary embodiment;
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
According to the first aspect of the embodiment of the present invention, provide a kind of image processing method, the method can be used in the device of image processing program or image procossing, as shown in Figure 1, and the method comprising the steps of S101-S103:
In step S101, obtain the source images being no less than a visual angle of same position.
In step s 102, splicing is carried out to each source images.
In step s 103, the source images after splicing is carried out synthesis process, generating panorama image.
Wherein, the mode obtained is: using some positions as the center of circle, around this center of circle, visual angle required in same level is taken, because the shooting angle of single camera is limited, be generally 120 ° of visual angles, now, need magnitude setting in the same level of home position to be the camera on 3, the shooting visual angle that each camera is corresponding different, thus guarantee that coverage can cover 360 ° of visual angles.Visual angle for obtaining can be arranged during concrete shooting, if the visual angle of photographic images has been covered by more than 2 or 2 cameras, the image can taken each camera carries out splicing synthesis process, and harmony process is carried out to the parameter such as brightness, tone, white balance of the image after splicing synthesis, obtain final panoramic picture.Said method achieves the high-quality panoramic picture of disposable acquisition, substantially increases the efficiency of image procossing.
In one embodiment, step S101 can be embodied as:
The camera of same position different visual angles taken and carries out decapsulation and decode processing through overcompression and the view data after encoding, obtaining described image corresponding source images separately.
Namely the image file that camera shooting stores is the file after compressed and coded treatment, corresponding image procossing cannot be carried out, if and for this image is carried out splicing synthesis process time, need to carry out decapsulation and decoding process to above-mentioned file, obtain source images, still can carry out compression and coded treatment after pending and be stored in this locality, thus effectively saving local storage area, the process of decoding can with reference to prior art.
In one embodiment, step S102 can be embodied as:
According to the shooting visual angle that described source images is corresponding, the frame corresponding to synchronization in described each source images carries out splicing.
When namely splicing being carried out to image, the frame of the synchronization each camera need taken, splices according to the locus corresponding to each frame, obtains panoramic frame, and then synthesis process is carried out to panoramic frame obtain panoramic picture, thus substantially increase the authenticity of panoramic picture.
In one embodiment, as shown in Figure 2, also step S104 can be comprised after step S103:
In step S104, play the panoramic picture obtained.Specifically comprise following two kinds of execution modes:
Mode one:
Automatically whole visual angles that panoramic picture comprises are play in current screen.
Mode two: play the visual angle, local that panoramic picture comprises in current screen, wherein, visual angle, described local is moved or convergent-divergent according to the manipulation of user to screen.
Such as, when the intelligent glasses that user wears is play the panoramic picture obtained, intelligent glasses first can eject the options for user that panorama is play or local is play and select, if user selects panorama to play, then and whole visual angles of what broadcast window showed is this image; If user selects local to play, then carry out sliding screen operation after regulating the scaling of image, the visual angle for viewing is moved to broadcast window.And now, user also can regulate the scaling of broadcast window at any time by sliding screen operation, when scaling is adjusted to identical with the ratio that panorama is play, carry out panorama broadcasting, otherwise, the scaling of broadcast window also can be regulated when panorama is play to realize local and to play.
User can select above-mentioned arbitrary broadcast mode, watches the whole of panoramic picture or visual angle, local, and can regulate broadcasting visual angle in real time, thus improves experience effect.
According to the second aspect of the embodiment of the present invention, as shown in Figure 3, provide a kind of device of image procossing, can comprise:
Acquisition module 31, for obtaining the source images being no less than a visual angle of same position;
Concatenation module 32, for carrying out splicing to each source images;
Generation module 33, for carrying out synthesis process, generating panorama image by the source images after splicing.
In one embodiment, as shown in Figure 4, acquisition module 31 can comprise:
Obtain submodule 311, process with decoding for taking the camera of same position different visual angles and carry out decapsulation through overcompression and the view data after encoding, obtain image corresponding source images separately.
In one embodiment, as shown in Figure 5, concatenation module 32 can comprise:
Splicing submodule 321, for according to shooting visual angle corresponding to source images, the frame corresponding to synchronization in each source images carries out splicing.
In one embodiment, as shown in Figure 6, said apparatus also can comprise:
First playing module 34, for automatically playing whole visual angles that panoramic picture comprises in current screen;
Second playing module 35, for playing the visual angle, local that panoramic picture comprises in current screen, wherein, visual angle, local is moved or convergent-divergent according to the manipulation of user to screen.
According to the third aspect of the embodiment of the present invention, provide a kind of image processing apparatus, can comprise:
Shooting parts, for taking the image being no less than a visual angle, wherein, can take the image within the scope of 360 °;
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain the image being no less than a visual angle of shooting;
Decapsulation and decoding process are carried out to described image, obtains described image corresponding source images separately;
The frame corresponding to synchronization in described each source images carries out splicing;
Original image after described splicing is carried out synthesis process, generating panorama image.
In one embodiment, described device also can comprise:
Playback component, for playing whole visual angles that described panoramic picture comprises; Or play the visual angle, local that described panoramic picture comprises, wherein, visual angle, described local is moved by adjustment broadcast interface.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. an image processing method, is characterized in that, comprising:
Obtain the source images being no less than a visual angle of same position;
Splicing is carried out to described each source images;
Source images after described splicing is carried out synthesis process, generating panorama image.
2. the method for claim 1, is characterized in that, the source images being no less than a visual angle of the same position of described acquisition, comprising:
The camera of same position different visual angles taken and carries out decapsulation and decode processing through overcompression and the view data after encoding, obtaining described image corresponding source images separately.
3. as right wants the method as described in 1, it is characterized in that, described splicing carried out to described each source images, comprising:
According to the shooting visual angle that described source images is corresponding, the frame corresponding to synchronization in described each source images carries out splicing.
4. the method for claim 1, is characterized in that, after described generating panorama image, also comprises:
Automatically whole visual angles that described panoramic picture comprises are play in current screen; Or
In current screen, play the visual angle, local that described panoramic picture comprises, wherein, visual angle, described local is moved or convergent-divergent according to the manipulation of user to screen.
5. an image processing apparatus, is characterized in that, comprising:
Acquisition module, for obtaining the source images being no less than a visual angle of same position;
Concatenation module, for carrying out splicing to described each source images;
Generation module, for carrying out synthesis process, generating panorama image by the source images after described splicing.
6. device as claimed in claim 5, it is characterized in that, described acquisition module comprises:
Obtain submodule, process with decoding for taking the camera of same position different visual angles and carry out decapsulation through overcompression and the view data after encoding, obtain described image corresponding source images separately.
7. as right wants the device as described in 5, it is characterized in that, described concatenation module comprises:
Splicing submodule, for according to shooting visual angle corresponding to described source images, the frame corresponding to synchronization in described each source images carries out splicing.
8. device as claimed in claim 5, it is characterized in that, described device also comprises:
First playing module, for automatically playing whole visual angles that described panoramic picture comprises in current screen;
Second playing module, for playing the visual angle, local that described panoramic picture comprises in current screen, wherein, visual angle, described local is moved or convergent-divergent according to the manipulation of user to screen.
9. an image processing apparatus, is characterized in that, comprising:
Shooting parts, for taking the image being no less than a visual angle, wherein, can take the image within the scope of 360 °;
Processor;
For the memory of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain the image being no less than a visual angle of shooting;
Decapsulation and decoding process are carried out to described image, obtains described image corresponding source images separately;
The frame corresponding to synchronization in described each source images carries out splicing;
Original image after described splicing is carried out synthesis process, generating panorama image.
10. as right wants the device as described in 9, it is characterized in that, described device also comprises:
Playback component, for playing whole visual angles that described panoramic picture comprises; Or play the visual angle, local that described panoramic picture comprises, wherein, visual angle, described local is moved by adjustment broadcast interface.
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| CN106358035A (en) * | 2016-11-09 | 2017-01-25 | 北京七维视觉科技有限公司 | Image processing method and image processing apparatus |
| CN107071338A (en) * | 2016-11-23 | 2017-08-18 | 深圳市元征科技股份有限公司 | A kind of image processing method and device |
| CN108605090A (en) * | 2016-02-12 | 2018-09-28 | 三星电子株式会社 | Method for supporting the VR contents in communication system to show |
| WO2018196658A1 (en) * | 2017-04-27 | 2018-11-01 | 腾讯科技（深圳）有限公司 | Virtual reality media file generation method and device, storage medium, and electronic device |
| CN109151442A (en) * | 2018-09-30 | 2019-01-04 | 维沃移动通信有限公司 | A kind of image capturing method and terminal |
| CN111200748A (en) * | 2018-11-16 | 2020-05-26 | 北京字节跳动网络技术有限公司 | Panoramic video view field control method and device, electronic equipment and storage medium |
| CN112419255A (en) * | 2020-11-16 | 2021-02-26 | 湖州霍里思特智能科技有限公司 | Image processing method, image processing system, and mineral product sorting machine |
| CN113992679A (en) * | 2021-10-26 | 2022-01-28 | 广域铭岛数字科技有限公司 | Automobile image display method, system and equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105898139A (en) * | 2015-12-23 | 2016-08-24 | 乐视致新电子科技（天津）有限公司 | Panoramic video production method and device and panoramic video play method and device |
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| CN106358035A (en) * | 2016-11-09 | 2017-01-25 | 北京七维视觉科技有限公司 | Image processing method and image processing apparatus |
| CN107071338A (en) * | 2016-11-23 | 2017-08-18 | 深圳市元征科技股份有限公司 | A kind of image processing method and device |
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| CN113992679A (en) * | 2021-10-26 | 2022-01-28 | 广域铭岛数字科技有限公司 | Automobile image display method, system and equipment |
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