CN106534832A - Stereoscopic image processing method and system - Google Patents
Stereoscopic image processing method and system Download PDFInfo
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- CN106534832A CN106534832A CN201611021047.1A CN201611021047A CN106534832A CN 106534832 A CN106534832 A CN 106534832A CN 201611021047 A CN201611021047 A CN 201611021047A CN 106534832 A CN106534832 A CN 106534832A
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- panoramic picture
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- stereopsis
- visual angle
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/167—Synchronising or controlling image signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/261—Image signal generators with monoscopic-to-stereoscopic image conversion
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Or Creating Images (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention discloses a stereoscopic image processing method and system. The system is composed of a fish-eye image acquisition module, a left-eye visual angle generation module, a right-eye visual angle generation module, and a 3D stereoscopic video generation module. The fish-eye image acquisition module is started to generate six panoramic images from I1 to I6; the left-eye visual angle generation module is started to generate a left-eye-visual-angle panoramic image; the right-eye visual angle generation module is started to generate a right-eye-visual-angle panoramic image; and then the 3D stereoscopic video generation module is started to realize synchronization of the left-eye-visual-angle panoramic image and the right-eye-visual-angle panoramic image, thereby generating a 3D stereoscopic image. Using the method and system disclosed by the invention, a parallax problem of the traditional 3D stereoscopic image can be solved; problems of 3D stereoscopic image distortion and deformation can also be solved; and thus the user experience can be improved.
Description
Technical field
The invention belongs to image processing field, is related to a kind of method for processing stereo image, particularly 3D stereopsis and processes
Method and system.
Background technology
With development and the prevalence of 3D stereovision techniques and panorama shooting device, people are required to 3D stereo vision experiences
Constantly lifted, existing full-view image equipment can record 360 ° of image, bring the strong sense of reality, feeling of immersion and
Stereoscopic vision, this full-view image equipment are widely applied prospect in multiple industry presence such as tourism, live, video display, real estate.
Existing 3D method for processing stereo image great majority are to generate the solid with right and left eyes parallax using 360 ° of panoramic picture
Image, but the computational problem of parallax is not well solved, the 3D images for being generated there are problems that distortion,
The experience sense that have impact on user is received.
In view of the deficiencies in the prior art, it is necessary to which the deficiencies in the prior art are improved, to lift the experience of user.
The content of the invention
It is an object of the invention to provide the processing method and system of a kind of generation 3D stereopsis, it is intended to solve prior art
Middle 3D stereopsis processes the problem of parallax experienced for causing, and lifts the Experience Degree of user.
The present invention provides a kind of stereopsis processing system, including fish eye images acquisition module, further includes：
Left eye visual angle generation module, for panoramic picture is converted to left eye visual angle panoramic picture；
Right-eye perspectives generation module, for panoramic picture is converted to right-eye perspectives panoramic picture；
3D stereopsis generation modules, for left eye visual angle panoramic picture is synthesized with right-eye perspectives panoramic picture synchronization process
3D stereopsis.
Further, described stereopsis processing system, described fish eye images acquisition module is by least six super wide
Angle fish eye lens composition.
Further, described stereopsis processing system, described left eye visual angle generation module are chosen fish eye images and are obtained
The panoramic picture that three ultra-wide angle fish eye lenses in delivery block are generated carries out splicing；Right-eye perspectives generation module chooses fish
The panoramic picture that three ultra-wide angle fish eye lenses in eye image collection module are generated carries out splicing.
Further, described stereopsis processing system, described splicing are that the panoramic picture that will be obtained launches
Spliced into after longitude and latitude image.
Further, described stereopsis processing system, described stereopsis include video and image.
The present invention also provides a kind of method for processing stereo image, including starts fish eye images acquisition module generation panoramic picture
The step of, it is further comprising the steps：
Start left eye visual angle generation module, generate left eye visual angle panoramic picture；
Start right-eye perspectives generation module, generate right-eye perspectives panoramic picture；
Start 3D stereopsis generation modules, left eye visual angle panoramic picture and right-eye perspectives panoramic picture are synchronized, generate
3D stereopsis.
Further, described method for processing stereo image, described panoramic picture is by least six ultra-wide angle flake mirrors
Head is obtained.
Further, described method for processing stereo image, left eye visual angle therein panoramic picture is by three ultra-wide angle fishes
Glasses head is obtained, and right-eye perspectives panoramic picture is obtained by three ultra-wide angle fish eye lenses.
Further, described method for processing stereo image, left eye visual angle therein panoramic picture is by three ultra-wide angle fishes
Glasses it is first-born into Panorama Mosaic process generate；Right-eye perspectives panoramic picture by three ultra-wide angle fish eye lenses generate it is complete
The process of scape image mosaic is generated.
Further, described method for processing stereo image, described stereopsis include video and image.
Further, described method for processing stereo image, described splicing are that the panoramic picture that will be obtained launches
Spliced into after longitude and latitude image.
Using method for processing stereo image of the present invention and system, the fish-eye panoramic picture of six ultra-wide angle of acquisition will
The further splicing of panoramic picture is left eye visual angle panoramic picture and right-eye perspectives panoramic picture, and last synchronized compound is vertical for 3D
Body image, in can solving prior art, 3D stereopsis processes the problem of parallax experienced for causing, and lifts the Experience Degree of user.
Description of the drawings
The schematic diagram of Fig. 1 stereopsis processing systems of the present invention.
Fig. 2 method for processing stereo image flow charts of the present invention.
Fig. 3 panoramic picture process charts in left eye visual angle of the present invention.
Fig. 4 right-eye perspectives panoramic picture process charts of the present invention.
Fig. 5 3D three-dimensional video-frequencies process charts of the present invention.
Specific embodiment
In order that the purpose of the present invention, technical scheme and beneficial effect become more apparent, below in conjunction with accompanying drawing and enforcement
Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only to explain this
It is bright, it is not intended to limit the present invention.
For convenience, the present embodiment is illustrated by taking panoramic picture as an example, and those skilled in the art are it is to be understood that originally
Scheme of the invention can also be applied to panoramic video process field.
The schematic diagram of stereopsis processing system of the present invention is illustrated in figure 1, the stereopsis processing system is by six
Ultra-wide angle fish eye lens is constituted, the panorama sketch that respectively fish eye lens 1 is obtained to fish eye lens 6,6 ultra-wide angle fish eye lenses
As respectively I1, I2, I3, I4, I5, I6（Not shown in figure）.
Method for processing stereo image flow chart of the present invention is illustrated in figure 2, method for processing stereo image of the present invention is as follows：Step
Rapid S201：Start fish eye images acquisition module, generate 6 panoramic picture I1 to I6；Step S202：Start left eye visual angle and generate mould
Block, generates left eye visual angle panoramic picture；Step S203：Start right-eye perspectives generation module, generate right-eye perspectives panoramic picture；Step
Rapid S204：Start 3D stereopsis generation modules, left eye visual angle panoramic picture and right-eye perspectives panoramic picture are synchronized, it is raw
Into 3D stereopsis.
The left eye visual angle panoramic picture process chart of method for processing stereo image of the present invention is illustrated in figure 3, first, step
Rapid S301 obtains the panorama sketch generated by fish eye lens 1, fish eye lens 3 and fish eye lens 5 in Fig. 1 neutral body image processing systems
As I1, I3 and I5；Acquired panoramic picture I1, I3 and I5 are expanded into into longitude and latitude image J1, J3, J5 in step S302（Figure
Not shown in）；By longitude and latitude image J1 in step S303, J3, J5 are spliced into 2D panoramic picture P1（Not shown in figure）；Step
2D panoramic picture P1 are converted to into 3D spherical panorama images in S304, using the centre of sphere as left eye position, left eye visual angle panorama is obtained
Image.
The right-eye perspectives panoramic picture process chart of method for processing stereo image of the present invention is illustrated in figure 4, first, step
Rapid S401 obtains the panorama sketch generated by fish eye lens 2, fish eye lens 4 and fish eye lens 6 in Fig. 1 neutral body image processing systems
As I2, I4 and I6；Acquired panoramic picture I2, I4 and I6 are expanded into into longitude and latitude image J2, J4, J6 in step S402（Figure
Not shown in）；By longitude and latitude image J2 in step S403, J4, J6 are spliced into 2D panoramic picture P2（Not shown in figure）；Step
2D panoramic picture P2 are converted to into 3D spherical panorama images in S404, using the centre of sphere as right eye position, right-eye perspectives panorama is obtained
Image.
The 3D three-dimensional video-frequency process charts of method for processing stereo image of the present invention as shown in Figure 5, first, step S501 is obtained
Left eye visual angle panoramic picture and right-eye perspectives panoramic picture are obtained, the left eye visual angle panoramic picture and right eye of acquisition are regarded by step S502
Angle panoramic picture is synchronized, and the left eye visual angle panoramic picture after synchronization process and right-eye perspectives panoramic picture are spelled by step S503
Engagement becomes 3D stereopsis.
One of ordinary skill in the art will appreciate that all or part of step in realizing above-described embodiment method can be
Instruct related hardware to complete by program, described program can be stored in a computer read/write memory medium,
Described storage medium, such as ROM/RAM, disk, CD etc..
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (11)
1. a kind of stereopsis processing system, including fish eye images acquisition module, it is characterised in that further include：
Left eye visual angle generation module, for panoramic picture is converted to left eye visual angle panoramic picture；
Right-eye perspectives generation module, for panoramic picture is converted to right-eye perspectives panoramic picture；
3D stereopsis generation modules, for left eye visual angle panoramic picture is synthesized with right-eye perspectives panoramic picture synchronization process
3D stereopsis.
2. stereopsis processing system as claimed in claim 1, it is characterised in that described fish eye images acquisition module is by extremely
Few six ultra-wide angle fish eye lenses composition.
3. stereopsis processing system as claimed in claim 2, it is characterised in that described left eye visual angle generation module is chosen
The panoramic picture that three ultra-wide angle fish eye lenses in fish eye images acquisition module are generated carries out splicing；Right-eye perspectives are generated
Module is chosen the panoramic picture of three ultra-wide angle fish eye lenses generations in fish eye images acquisition module and carries out splicing.
4. stereopsis processing system as claimed in claim 3, it is characterised in that described splicing is complete by what is obtained
Scape image spread is spliced into after longitude and latitude image.
5. stereopsis processing system as claimed in claim 1, it is characterised in that described stereopsis includes video and figure
Picture.
6. the step of a kind of method for processing stereo image, including startup fish eye images acquisition module generates panoramic picture, its feature
It is to further include step：
Start left eye visual angle generation module, generate left eye visual angle panoramic picture；
Start right-eye perspectives generation module, generate right-eye perspectives panoramic picture；
Start 3D stereopsis generation modules, left eye visual angle panoramic picture and right-eye perspectives panoramic picture are synchronized, generate
3D stereopsis.
7. method for processing stereo image as claimed in claim 6, it is characterised in that described panoramic picture is by least six surpassing
Wide-angle fish eye lens is obtained.
8. method for processing stereo image as claimed in claim 7, it is characterised in that left eye visual angle therein panoramic picture is by three
Individual ultra-wide angle fish eye lens is obtained, and right-eye perspectives panoramic picture is obtained by three ultra-wide angle fish eye lenses.
9. method for processing stereo image as claimed in claim 6, it is characterised in that left eye visual angle therein panoramic picture is by three
The Panorama Mosaic that individual ultra-wide angle fish eye lens is generated is processed and is generated；Right-eye perspectives panoramic picture is by three ultra-wide angle flake mirrors
It is first-born into Panorama Mosaic process generate.
10. method for processing stereo image as claimed in claim 6, it is characterised in that described stereopsis include video and
Image.
11. method for processing stereo image as claimed in claim 9, it is characterised in that described splicing is to obtain
Panoramic picture is spliced after being launched into longitude and latitude image.
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| CN201611021047.1A CN106534832A (en) | 2016-11-21 | 2016-11-21 | Stereoscopic image processing method and system |
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Cited By (3)
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| CN107369129A (en) * | 2017-06-26 | 2017-11-21 | 深圳岚锋创视网络科技有限公司 | A kind of joining method of panoramic picture, device and portable terminal |
| CN109246415A (en) * | 2017-05-16 | 2019-01-18 | 北京三星通信技术研究有限公司 | The method and device of video processing |
| CN115174805A (en) * | 2022-06-27 | 2022-10-11 | 影石创新科技股份有限公司 | Panoramic stereo image generation method and device and electronic equipment |
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Application publication date: 20170322 |