CN220528120U - Image splicing device - Google Patents
Image splicing device Download PDFInfo
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- CN220528120U CN220528120U CN202322152397.3U CN202322152397U CN220528120U CN 220528120 U CN220528120 U CN 220528120U CN 202322152397 U CN202322152397 U CN 202322152397U CN 220528120 U CN220528120 U CN 220528120U
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- 238000012545 processing Methods 0.000 claims abstract description 23
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000002789 length control Methods 0.000 claims abstract description 12
- 230000035945 sensitivity Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 206010034960 Photophobia Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000013469 light sensitivity Diseases 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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Abstract
The utility model discloses an image stitching device, comprising: the image acquisition module is arranged locally and used for acquiring image information; the synchronous control module is arranged locally and comprises a parameter control unit, a zoom control unit, a focal length control unit and an angle control unit, and is used for controlling the image acquisition module to operate; the local storage module is arranged locally and comprises a local backup unit and a data uploading unit, wherein the local backup unit is used for backing up and storing the image information, and the data uploading unit is used for uploading the image information through the Internet; the cloud processing module is arranged at the cloud and is used for carrying out overlapping processing on the image information to obtain an image splicing result; and the display module is arranged locally and used for displaying the image splicing result. According to the utility model, the synchronous control module is used for completing image synchronization and composite splicing in the early stage, and the cloud processing module is used for realizing equipment simplification, so that the image splicing speed is high, the efficiency is high and the equipment cost is low.
Description
Technical Field
The utility model relates to the technical field of image processing, in particular to an image splicing device.
Background
Along with the development of photographic technology and image processing technology, the image stitching technology is applied to more and more scenes, such as panoramic monitoring of the outer side of a building or a fixed area, surrounding monitoring of an automobile and the like, and can eliminate monitoring dead angles through the image stitching technology, so that the whole-area dead angle-free monitoring is achieved, the monitoring efficiency is improved, and potential safety hazards are eliminated.
The existing image stitching technology, such as patent CN218103226U, is a 360 ° look-around stitching device, which can achieve the synchronism of the composite image through the synchronous shutter. However, the synchronization is only synchronization in shooting time, synchronization of the synthesized images cannot be further improved by synchronizing more shooting attributes, difficulty in splicing and synthesizing later images cannot be relieved in the early stage, image processing is required by image processing equipment such as a computer, and equipment requirements are high.
Disclosure of Invention
The embodiment of the utility model provides an image stitching device which is used for solving the problems that the synchronization of an earlier-stage image is not high and the requirement of post-processing equipment is high when images are synthesized in the prior art.
In one aspect, an embodiment of the present utility model provides an image stitching apparatus, including: the image acquisition module is arranged locally and is used for acquiring image information;
the synchronous control module is arranged locally and comprises a parameter control unit, a zoom control unit, a focal length control unit and an angle control unit, and the synchronous control module is used for controlling the image acquisition module to operate;
the local storage module is arranged locally and comprises a local backup unit and a data uploading unit, wherein the local backup unit is used for backing up and storing the image information, and the data uploading unit is used for uploading the image information through the Internet;
the cloud processing module is arranged at the cloud and is used for carrying out stitching processing on the image information to obtain an image stitching result;
the display module is arranged locally and used for displaying the image splicing result.
In one possible implementation manner, a plurality of image acquisition modules are provided, and the synchronous control module synchronously controls a plurality of image acquisition modules through the parameter control unit, the zoom control unit, the focal length control unit and the angle control unit.
In one possible implementation, the parameter control unit is configured to synchronously control aperture values, sensitivities, and shutter speeds of the plurality of image acquisition modules.
In one possible implementation, the zoom control unit is configured to synchronously control focal length changes of a plurality of the image acquisition modules.
In one possible implementation, the focal length control unit is configured to synchronously control focal plane changes of a plurality of the image acquisition modules.
In one possible implementation manner, the angle control unit is configured to synchronously control the orientation angles of the plurality of image acquisition modules.
In one possible implementation manner, the synchronization control module is in local signal connection with the image acquisition module, the image acquisition module is in local signal connection with the local storage module, and the synchronization control module is in local signal connection with the display module.
In one possible implementation manner, the cloud processing module is connected with the local storage module and the display module through the internet.
In a possible implementation manner, the display module is further configured to display a control instruction of the synchronization control module.
The image splicing device has the following advantages:
(1) And the image synchronization and the composite splicing and stacking are finished in the early stage through a synchronization control module.
(2) The cloud processing module is used for realizing equipment simplification, the image splicing speed is high, the efficiency is high, and the equipment cost is low.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an image stitching device according to an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Fig. 1 is a schematic structural diagram of an image stitching device according to an embodiment of the present utility model. The embodiment of the utility model provides an image splicing device, which comprises:
the image acquisition module is arranged locally and is used for acquiring image information;
the synchronous control module is arranged locally and comprises a parameter control unit, a zoom control unit, a focal length control unit and an angle control unit, and the synchronous control module is used for controlling the image acquisition module to operate;
the local storage module is arranged locally and comprises a local backup unit and a data uploading unit, wherein the local backup unit is used for backing up and storing the image information, and the data uploading unit is used for uploading the image information through the Internet;
the cloud processing module is arranged at the cloud and is used for carrying out stitching processing on the image information to obtain an image stitching result;
the display module is arranged locally and used for displaying the image splicing result.
The image acquisition module is a camera or a camera, the synchronous control module synchronously controls all the image acquisition modules, ensures that the image information obtained by all the image acquisition modules has synchronism, reduces the processing difficulty of the image information to the minimum in the early stage, backups the image information through the local storage module after acquisition, and then transmits the image information to the cloud processing module for jigsaw processing through the internet technology in real time to obtain the image information of the panoramic mode. When the cloud processing module performs image splicing processing, a method for image splicing described in the prior patent CN103597810B is used, and then the image information in the panoramic mode is transmitted to a local display module through the internet, where the display module may be a display or an intelligent terminal product with display equipment, such as a mobile phone, a computer, a television, and the like.
In one possible embodiment, the image acquisition modules are provided in plurality, the synchronization control module synchronously controls the plurality of image acquisition modules through the parameter control unit, the zoom control unit, the focal length control unit and the angle control unit, the parameter control unit is used for synchronously controlling aperture values, light sensitivity and shutter speeds of the plurality of image acquisition modules, the zoom control unit is used for synchronously controlling focal length changes of the plurality of image acquisition modules, the focal length control unit is used for synchronously controlling focal plane changes of the plurality of image acquisition modules, and the angle control unit is used for synchronously controlling orientation angles of the plurality of image acquisition modules.
The synchronous control module respectively and synchronously controls various parameters of all the image acquisition modules through the parameter control unit, the zoom control unit, the focal length control unit and the angle control unit, wherein the parameter control unit synchronously controls exposure and depth of field synchronization of all the image acquisition modules through aperture values, light sensitivity and shutter speeds, the zoom control unit synchronously controls view finding size synchronization of all the image acquisition modules through controlling focal length change, the zoom control unit synchronously controls focusing effect synchronization of all the image acquisition modules through controlling focal plane change, and the angle control unit synchronously controls view finding of all adjacent image acquisition modules through controlling orientation angle synchronization to have overlapping areas so as to facilitate lamination splicing during post-processing.
The synchronous control module furthest synchronizes the image information acquired by the image acquisition module in the early stage through the parameter control unit, the zoom control unit, the focal length control unit and the angle control unit, and reduces the later stage processing difficulty.
In a possible embodiment, the synchronization control module is in local signal connection with the image acquisition module, the image acquisition module is in local signal connection with the local storage module, the synchronization control module is in local signal connection with the display module, and the cloud processing module is connected with the local storage module and the display module through the internet.
In a possible embodiment, the display module is further configured to display a control instruction of the synchronization control module.
The display module may display a control instruction of the synchronization control module, for viewing the image information of the panorama mode on line and performing adjustment of the synchronization control module according to a viewing result.
While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (9)
1. An image stitching device, comprising:
the image acquisition module is arranged locally and is used for acquiring image information;
the synchronous control module is arranged locally and comprises a parameter control unit, a zoom control unit, a focal length control unit and an angle control unit, and the synchronous control module is used for controlling the image acquisition module to operate;
the local storage module is arranged locally and comprises a local backup unit and a data uploading unit, wherein the local backup unit is used for backing up and storing the image information, and the data uploading unit is used for uploading the image information through the Internet;
the cloud processing module is arranged at the cloud and is used for carrying out stitching processing on the image information to obtain an image stitching result;
the display module is arranged locally and used for displaying the image splicing result.
2. The image stitching device according to claim 1, wherein a plurality of image acquisition modules are provided, and the synchronization control module synchronously controls the plurality of image acquisition modules through the parameter control unit, the zoom control unit, the focal length control unit, and the angle control unit.
3. The image stitching device according to claim 1, wherein the parameter control unit is configured to synchronously control aperture values, sensitivities, and shutter speeds of a plurality of the image capturing modules.
4. An image stitching device according to claim 1, wherein the zoom control unit is adapted to control the focal length variation of a plurality of the image acquisition modules synchronously.
5. The image stitching device of claim 1 wherein the focal length control unit is configured to synchronously control focal plane changes of a plurality of the image acquisition modules.
6. The image stitching device of claim 1 wherein the angle control unit is configured to synchronously control the orientation angles of a plurality of the image acquisition modules.
7. The image stitching device of claim 1 wherein the synchronization control module is in local signal connection with the image acquisition module, the image acquisition module is in local signal connection with the local storage module, and the synchronization control module is in local signal connection with the display module.
8. The image stitching device according to claim 1, wherein the cloud processing module is connected to the local storage module and the display module via the internet.
9. The image stitching device of claim 1 wherein the display module is further configured to display control instructions of the synchronization control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322152397.3U CN220528120U (en) | 2023-08-11 | 2023-08-11 | Image splicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322152397.3U CN220528120U (en) | 2023-08-11 | 2023-08-11 | Image splicing device |
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| Publication Number | Publication Date |
|---|---|
| CN220528120U true CN220528120U (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322152397.3U Active CN220528120U (en) | 2023-08-11 | 2023-08-11 | Image splicing device |
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| CN (1) | CN220528120U (en) |
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2023
- 2023-08-11 CN CN202322152397.3U patent/CN220528120U/en active Active
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