CN215474810U - Engineering vehicle panoramic display system and engineering vehicle - Google Patents
Engineering vehicle panoramic display system and engineering vehicle Download PDFInfo
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- CN215474810U CN215474810U CN202120406587.1U CN202120406587U CN215474810U CN 215474810 U CN215474810 U CN 215474810U CN 202120406587 U CN202120406587 U CN 202120406587U CN 215474810 U CN215474810 U CN 215474810U
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Abstract
The utility model provides an engineering vehicle panoramic display system and an engineering vehicle, wherein the engineering vehicle panoramic display system comprises a camera device, an image processing device and a monitoring device, the camera device comprises a plurality of cameras arranged at the front, the rear, the left and the right of the engineering vehicle, at least two cameras are arranged at the left side and the right side of the engineering vehicle, the image processing device is electrically connected with the cameras and used for splicing images collected by the cameras to generate a panoramic image, and the monitoring device is electrically connected with the image processing device and used for displaying the panoramic image. According to the engineering vehicle panoramic display system, the plurality of cameras are arranged on the left side and the right side of the vehicle, so that the parallax of the splicing area of the cameras is reduced, the display effect after splicing is improved, the repeated area of a shot picture can be enlarged by the plurality of cameras, the cameras are convenient to install and debug, the engineering vehicle panoramic monitoring is realized, and the driving convenience and the driving safety are improved.
Description
Technical Field
The utility model relates to the technical field of engineering vehicles, in particular to an engineering vehicle panoramic display system and an engineering vehicle.
Background
A panoramic display system of a vehicle is also called a 360-degree around-looking auxiliary driving system, is mainly used for assisting a driver to clearly see the conditions of dead zones outside the vehicle when the vehicle is started, runs at a low speed and backs, and is mainly applied to passenger vehicles at present. Commercial vehicle or engineering vehicle are because the vehicle is great, and driver's driving position is higher, leads to the field of vision blind area bigger, and panorama display system also can play fine supplementary driving effect.
The panoramic display system of the passenger car is generally provided with four cameras in front, back, left and right, and the following problems can be encountered when the panoramic display system is applied to a large engineering vehicle: the length of the engineering vehicle is very large, the width of the engineering vehicle is limited by a road surface, the length-width ratio of the engineering vehicle is very large, and the four cameras respectively shoot the outer areas of the front, the rear, the left and the right of the engineering vehicle, so that when different cameras shoot scenery in a spliced area, the image parallax distortion is large, the display effect after splicing is greatly influenced, and the splicing effect is poor; in addition, in order to ensure the splicing effect, the cameras need to be installed in the right centers of the front, the rear, the left and the right of the vehicle, but the engineering vehicle is provided with various devices, and the cameras cannot be installed in the right centers of the vehicle in many cases, so that the cameras are installed off the centers, the debugging of the images is very difficult, and monitoring dead angles are easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model solves the problem of how to realize dead-angle-free monitoring of the engineering vehicle and improve the panoramic monitoring display effect.
In order to solve the above problems, the present invention provides an engineering vehicle panoramic display system, which includes a camera device, an image processing device and a monitoring device, wherein the camera device includes a plurality of cameras disposed at the front, rear, left and right of an engineering vehicle, at least two cameras are disposed at the left and right of the engineering vehicle, the image processing device is electrically connected to the cameras for stitching images collected by the cameras to generate a panoramic image, and the monitoring device is electrically connected to the image processing device for displaying the panoramic image.
Compared with the prior art, the panoramic display system is designed for a large-scale engineering vehicle, images around the outside of the vehicle are collected through the camera device, the cameras are arranged on the left side and the right side of the vehicle, accordingly, parallax of a camera splicing area is reduced, the display effect after splicing is improved, the repeated area of a shot picture can be enlarged through the cameras, the cameras are convenient to install and debug, the image processing device generates panoramic images according to the images collected by the cameras and displays the panoramic images on the monitoring device, panoramic monitoring of the engineering vehicle is achieved, and driving convenience and safety are improved.
In a preferred or optional embodiment, the camera device comprises 7 cameras, namely a front camera arranged on the front side of the engineering vehicle, two rear cameras arranged on the rear side of the engineering vehicle at intervals, two left cameras arranged on the left side of the engineering vehicle at intervals and two right cameras arranged on the right side of the engineering vehicle at intervals. From this, all set up two cameras on engineering vehicle's rear side, left side and right side to reduce the regional parallax error and the distortion of camera concatenation, improve the display effect after the concatenation, the interval between each camera reduces, can increase the repetitive area who shoots the picture, the camera installation and debugging of being convenient for.
In a preferred or optional embodiment, the front side camera is arranged at the center of the front side of the engineering vehicle, the two rear side cameras are symmetrically arranged at two sides of the center of the rear side of the engineering vehicle, the two left side cameras are symmetrically arranged at two sides of the center of the left side of the engineering vehicle, the two right side cameras are symmetrically arranged at two sides of the center of the right side of the engineering vehicle, and the left side camera and the right side camera are symmetrically arranged at two sides of the center line of the engineering vehicle. Therefore, the cameras are arranged at proper positions, and the display effect after splicing is improved.
In a preferred or alternative embodiment, the image processing apparatus comprises a rear-side splicing module, a left-side splicing module, a right-side splicing module and four-side splicing modules, wherein the rear-side splicing module is electrically connected with two rear-side cameras and used for splicing images collected by the two rear-side cameras, the left-side splicing module is electrically connected with two left-side cameras and used for splicing images collected by the two left-side cameras, the right-side splicing module is electrically connected with two right-side cameras and used for splicing images collected by the two right-side cameras, and the four-side splicing module is electrically connected with the front-side camera, the rear-side splicing module, the left-side splicing module and the right-side splicing module and used for splicing images collected by the front-side camera and the rear-side splicing module, the left-side splicing module, And processing the spliced image of the right side splicing module to obtain the panoramic image. Therefore, after the image processing device splices the single-direction multi-camera, the 4-face video splicing technology is adopted to realize multi-camera panoramic monitoring, and the monitoring display effect is improved.
In a preferred or optional embodiment, the camera device comprises 8 cameras, namely a front camera arranged on the front side of the engineering vehicle, a rear camera arranged on the rear side of the engineering vehicle, three left cameras arranged on the left side of the engineering vehicle at intervals and three right cameras arranged on the right side of the engineering vehicle at intervals. From this, all set up three camera on engineering vehicle's left side and right side to reduce the regional parallax and the distortion of camera concatenation, improve the display effect after the concatenation, the interval between each camera reduces, can increase the repetitive area who shoots the picture, the camera installation and debugging of being convenient for.
In a preferred or optional embodiment, the front side camera is arranged at the front side central position of the engineering vehicle, the rear side camera is arranged at the rear side central position of the engineering vehicle, three the left side camera is equidistantly arranged, three the right side camera is equidistantly arranged, and the left side camera and the right side camera are symmetrically arranged on the two sides of the middle line of the engineering vehicle. Therefore, the cameras are arranged at proper positions, and the display effect after splicing is improved.
In a preferred or optional embodiment, the image processing apparatus includes a left side mosaic module, a right side mosaic module and four side mosaic modules, the left side mosaic module is electrically connected to the three left side cameras for mosaicing three images collected by the left side cameras, the right side mosaic module is electrically connected to the three right side cameras for mosaicing three images collected by the right side cameras, the four side mosaic modules are electrically connected to the front side cameras, the rear side cameras, the left side mosaic module and the right side mosaic module for mosaicing images collected by the front side cameras and the rear side cameras and mosaicing images collected by the left side mosaic module and the right side mosaic module, and the panoramic image is processed. Therefore, after the image processing device splices the single-direction multi-camera, the 4-face video splicing technology is adopted to realize multi-camera panoramic monitoring, and the monitoring display effect is improved.
In a preferred or alternative embodiment, the camera comprises an ultra-wide angle lens. Therefore, the camera is provided with the ultra-wide-angle lens, so that dead-angle-free monitoring of the engineering vehicle is realized, the repeated area of pictures shot by each camera can be increased, and parallax distortion is reduced.
In a preferred or alternative embodiment, the shot repetition area of adjacent cameras is greater than 1/3. Therefore, the repeated area of the shot pictures between the adjacent cameras is large, the parallax distortion can be reduced, the splicing effect is good, and the panoramic image meets the monitoring requirement of the engineering vehicle.
The utility model further provides an engineering vehicle which comprises the engineering vehicle panoramic display system.
Compared with the prior art, the automobile engineering vehicle is provided with the panoramic display system, the camera device is used for collecting images around the outside of the vehicle, the cameras are arranged on the left side and the right side of the engineering vehicle, accordingly, parallax of a camera splicing area is reduced, the display effect after splicing is improved, the repeated area of a shot picture can be enlarged by the cameras, the cameras are convenient to install and debug, the image processing device is used for generating panoramic images according to the images collected by the cameras and displaying the panoramic images on the monitoring device, the panoramic monitoring of the engineering vehicle is achieved, and therefore driving convenience and safety are improved.
Drawings
Fig. 1 is a layout view of a camera device of a construction vehicle in an embodiment of the utility model;
FIG. 2 is a schematic diagram of a panoramic display system of an engineering vehicle according to an embodiment of the utility model;
FIG. 3 is a schematic view of a monitoring range of an engineering vehicle according to an embodiment of the present invention;
fig. 4 is a layout view of a camera device of a construction vehicle according to another embodiment of the present invention;
FIG. 5 is a schematic diagram of a panoramic display system of an engineering vehicle according to another embodiment of the utility model;
fig. 6 is a schematic view of a monitoring range of a work vehicle according to another embodiment of the present invention.
Description of reference numerals:
1-engineering vehicle, 21-front camera, 22-rear camera, 23-left camera, 24-right camera, 31-rear splicing module, 32-left splicing module, 33-right splicing module, 34-four-side splicing module and 4-monitoring device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, it should be noted that the terms "first" and "second" mentioned in the embodiments of the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
The embodiment of the utility model provides a panoramic display system of an engineering vehicle, which comprises a camera device, an image processing device and a monitoring device 4.
The camera device comprises a plurality of cameras arranged at the front, the rear, the left and the right of the engineering vehicle, and the cameras can be arranged on the body of the engineering vehicle and also can be arranged on the chassis of the engineering vehicle. The image processing device is electrically connected with each camera of the camera device, the cameras transmit collected images to the image processing device, and the image processing device splices a plurality of images to generate a panoramic image. The monitoring device 4 is arranged inside the engineering vehicle, generally arranged in a cab, and electrically connected with the image processing device, the image processing device transmits the generated panoramic image to the monitoring device 4, and the monitoring device 4 displays the panoramic image. The driver realizes the panoramic monitoring of the engineering vehicle through the monitoring device 4, thereby improving the driving convenience and safety.
Aiming at the characteristic of large length-width ratio of the large engineering vehicle, at least two cameras are arranged on the left side and the right side of the engineering vehicle. In some embodiments, 1-2 cameras are arranged on the front side of the engineering vehicle, 1-2 cameras are arranged on the rear side of the engineering vehicle, 2-4 cameras are arranged on the left side of the engineering vehicle, and 2-4 cameras are arranged on the right side of the engineering vehicle. The arrangement mode of a plurality of cameras on one side can reduce the parallax of the splicing area of adjacent cameras, improve the display effect after splicing, and the multiple cameras can increase the repeated area of the shot picture, reduce the requirement on the installation position, and can adjust the installation position according to the actual condition.
As shown in fig. 1 to 3, the present embodiment provides a working vehicle 1 having a panoramic display system applied to a large working vehicle, the system including: the camera device is used for image acquisition, the image processing device is used for splicing the acquired images, and the monitoring device 4 is used for displaying the panoramic image, and the camera device, the image processing device and the monitoring device 4 are electrically connected.
As shown in fig. 1, the camera device of the panoramic display system includes 7 cameras, which are a front camera 21 disposed in front of the working vehicle 1, two rear cameras 22 disposed at the rear of the working vehicle 1 at intervals, two left cameras 23 disposed at the left side of the working vehicle 1 at intervals, and two right cameras 24 disposed at the right side of the working vehicle 1 at intervals. This embodiment all sets up two cameras on engineering vehicle 1's rear side, left side and right side to reduce the regional parallax and the distortion of camera concatenation, improve the display effect after the concatenation, and the interval between each camera reduces, can increase the repetitive area who shoots the picture, the camera installation and debugging of being convenient for.
Further, the front side camera 21 is arranged at the center of the front side of the engineering vehicle 1, the two rear side cameras 22 are symmetrically arranged at two sides of the center of the rear side of the engineering vehicle 1, the two left side cameras 23 are symmetrically arranged at two sides of the center of the left side of the engineering vehicle 1, the two right side cameras 24 are symmetrically arranged at two sides of the center of the right side of the engineering vehicle 1, and the left side cameras 23 and the right side cameras 24 are symmetrically arranged at two sides of the center line of the engineering vehicle 1. The layout structure does not affect the installation of the components of the engineering vehicle 1, the distance between the cameras is reduced, the repeated area of the shot pictures is large, the parallax of the spliced area is reduced, and the display effect after splicing is improved.
In some embodiments, the cameras include super wide-angle lenses, the shooting visual angle of a single camera is close to or equal to 180 degrees, monitoring of no dead angle around the engineering vehicle 1 can be achieved, the repeated area of pictures shot by each camera is increased, and the parallax of the spliced area is reduced.
As shown in fig. 3, the dotted line area in the figure is the shooting area of the cameras, and the shooting pictures between adjacent cameras have overlapping areas. By arranging the camera mounting positions, the shot picture repetition area of each adjacent camera is larger than 1/3, so that the parallax distortion of the spliced picture can be reduced, the splicing effect is improved, and the panoramic image output by the image processing device meets the monitoring requirement of the engineering vehicle 1.
As shown in fig. 2, the image processing apparatus includes a rear-side stitching module 31, a left-side stitching module 32, a right-side stitching module 33, and a four-side stitching module 34. The input end of the rear-side splicing module 31 is electrically connected with the two rear-side cameras 22 and is used for splicing the images acquired by the two rear-side cameras 22; the input end of the left splicing module 32 is electrically connected with the two left cameras 23 and is used for splicing the images collected by the two left cameras 23; the input end of the right side splicing module 33 is electrically connected with the two right side cameras 24 and used for splicing the images collected by the two right side cameras 24. The input end of the four-side splicing module 34 is electrically connected with the output ends of the front-side camera 21, the rear-side splicing module 31, the left-side splicing module 32 and the right-side splicing module 33, and is used for splicing the images collected by the front-side camera 21 and the spliced images of the rear-side splicing module 31, the left-side splicing module 32 and the right-side splicing module 33, and finally processing the images to obtain a panoramic image. The output end of the four-side splicing module 34 is in transmission connection with the input end of the monitoring device 4, and the monitoring device 4 displays a panoramic image. More specifically, the rear side splicing module 31, the left side splicing module 32, the right side splicing module 33 and the four side splicing modules 34 are FPGA chips, and the FPGA chips perform hardware splicing on the collected images around the engineering vehicle 1 according to the mechanical parameters of the cameras. In the embodiment, after the image processing device splices the single-direction multi-camera, the 4-face video splicing technology is adopted to realize multi-camera panoramic monitoring, so that the splicing effect can be improved, and the panoramic image display effect is improved.
As shown in fig. 4 to 6, the present embodiment provides another work vehicle 1 having a panoramic display system applied to a large work vehicle, the system including: the camera device is used for image acquisition, the image processing device is used for splicing the acquired images, and the monitoring device 4 is used for displaying the panoramic image, and the camera device, the image processing device and the monitoring device 4 are electrically connected.
As shown in fig. 4, the camera device of the panoramic display system includes 8 cameras, which are a front camera 21 disposed in front of the working vehicle 1, a rear camera 22 disposed behind the working vehicle 1, three left cameras 23 spaced apart from each other on the left side of the working vehicle 1, and three right cameras 24 spaced apart from each other on the right side of the working vehicle 1. This embodiment all sets up three camera in engineering vehicle 1's rear side, left side and right side to reduce the regional parallax and the distortion of camera concatenation, improve the display effect after the concatenation, and the interval between each camera reduces, can increase the repetitive area who shoots the picture, the camera installation and debugging of being convenient for.
Further, the front side camera 21 is arranged at the front side center position of the engineering vehicle 1, the rear side camera 22 is arranged at the rear side center position of the engineering vehicle 1, the three left side cameras 23 are arranged at equal intervals, the three right side cameras 24 are arranged at equal intervals, and the left side cameras 23 and the right side cameras 24 are symmetrically arranged at the two sides of the center line of the engineering vehicle 1. The layout structure does not affect the installation of the components of the engineering vehicle 1, the distance between the cameras is reduced, the repeated area of the shot pictures is large, the parallax of the spliced area is reduced, and the display effect after splicing is improved.
As shown in fig. 6, the dotted line area in the figure is the shooting area of the cameras, and the shooting picture between adjacent cameras has a repetition area. By arranging the camera mounting positions, the shot picture repetition area of each adjacent camera is larger than 1/3, so that the parallax distortion of the spliced picture can be reduced, the splicing effect is improved, and the panoramic image output by the image processing device meets the monitoring requirement of the engineering vehicle 1.
As shown in fig. 5, the image processing apparatus includes a left-side stitching module 32, a right-side stitching module 33, and a four-side stitching module 34. The input end of the left splicing module 32 is electrically connected with the three left cameras 23 and is used for splicing the images collected by the three left cameras 23; the input end of the right side splicing module 33 is electrically connected with the three right side cameras 24 and used for splicing images collected by the three right side cameras 24. The input end of the four-side stitching module 34 is electrically connected with the output ends of the front-side camera 21, the rear-side camera 22, the left-side stitching module 32 and the right-side stitching module 33, and is used for stitching images collected by the front-side camera 21 and the rear-side camera 22 and stitching images collected by the left-side stitching module 32 and the right-side stitching module 33, and finally processing the images to obtain a panoramic image. The output end of the four-side splicing module 34 is in transmission connection with the input end of the monitoring device 4, and the monitoring device 4 displays a panoramic image. In the embodiment, after the image processing device splices the single-direction multi-camera, the 4-face video splicing technology is adopted to realize multi-camera panoramic monitoring, so that the splicing effect can be improved, and the panoramic image display effect is improved.
In the description herein, references to the terms "an embodiment," "one embodiment," and "one implementation," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or implementation is included in at least one embodiment or example implementation of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or implementation. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The engineering vehicle panoramic display system is characterized by comprising a camera device, an image processing device and a monitoring device (4), wherein the camera device comprises a plurality of cameras arranged at the front, the rear, the left and the right of an engineering vehicle (1), at least two cameras are arranged at the left side and the right side of the engineering vehicle (1), the image processing device is electrically connected with the cameras and used for splicing images collected by the cameras to generate a panoramic image, and the monitoring device (4) is electrically connected with the image processing device and used for displaying the panoramic image; the camera comprises an ultra-wide-angle lens, and the shooting picture repetition area of the camera is larger than 1/3.
2. The panoramic display system of the engineering vehicle according to claim 1, characterized in that the camera device comprises 7 cameras, namely a front camera (21) arranged at the front side of the engineering vehicle (1), two rear cameras (22) arranged at the rear side of the engineering vehicle (1) at intervals, two left cameras (23) arranged at the left side of the engineering vehicle (1) at intervals and two right cameras (24) arranged at the right side of the engineering vehicle (1) at intervals.
3. The panoramic engineering vehicle display system of claim 2, wherein the front camera (21) is arranged at the center of the front side of the engineering vehicle (1), the two rear cameras (22) are symmetrically arranged at two sides of the center of the rear side of the engineering vehicle (1), the two left cameras (23) are symmetrically arranged at two sides of the center of the left side of the engineering vehicle (1), the two right cameras (24) are symmetrically arranged at two sides of the center of the right side of the engineering vehicle (1), and the left cameras (23) and the right cameras (24) are symmetrically arranged at two sides of the center line of the engineering vehicle (1).
4. The panoramic engineering vehicle display system according to claim 2, wherein the image processing device comprises a rear splicing module (31), a left splicing module (32), a right splicing module (33) and a four splicing module (34), the rear splicing module (31) is electrically connected with the two rear cameras (22) and is used for splicing images collected by the two rear cameras (22), the left splicing module (32) is electrically connected with the two left cameras (23) and is used for splicing images collected by the two left cameras (23), the right splicing module (33) is electrically connected with the two right cameras (24) and is used for splicing images collected by the two right cameras (24), and the four splicing module (34) is electrically connected with the front cameras (21), the rear splicing module (31), The left side concatenation module (32) right side concatenation module (33) electric connection is used for the concatenation the image of front side camera (21) collection with the concatenation image of rear side concatenation module (31), left side concatenation module (32), right side concatenation module (33), processing obtains the panoramic image.
5. The system of claim 1, wherein the camera device comprises 8 cameras, namely a front camera (21) arranged at the front side of the engineering vehicle (1), a rear camera (22) arranged at the rear side of the engineering vehicle (1), three left cameras (23) arranged at the left side of the engineering vehicle (1) at intervals and three right cameras (24) arranged at the right side of the engineering vehicle (1).
6. The panoramic display system for engineering vehicles according to claim 5, characterized in that the front camera (21) is arranged at the center of the front side of the engineering vehicle (1), the rear camera (22) is arranged at the center of the rear side of the engineering vehicle (1), three left cameras (23) are arranged equidistantly, three right cameras (24) are arranged equidistantly, and the left cameras (23) and the right cameras (24) are arranged symmetrically on both sides of the center line of the engineering vehicle (1).
7. The panoramic engineering vehicle display system according to claim 5, wherein the image processing device comprises a left splicing module (32), a right splicing module (33) and four side splicing modules (34), the left splicing module (32) is electrically connected with three left cameras (23) and is used for splicing images collected by the three left cameras (23), the right splicing module (33) is electrically connected with three right cameras (24) and is used for splicing images collected by the three right cameras (24), and the four side splicing modules (34) are electrically connected with the front camera (21), the rear camera (22), the left splicing module (32) and the right splicing module (33) and are used for splicing images collected by the front camera (21), the rear camera (22) and the left splicing module (32), And processing the spliced images of the right side splicing module (33) to obtain the panoramic image.
8. A working vehicle, characterized in that, the working vehicle panoramic display system of any one of claims 1-7 is included.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117499601A (en) * | 2024-01-02 | 2024-02-02 | 上海励驰半导体有限公司 | Method for calling multi-camera data for SoC |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117499601A (en) * | 2024-01-02 | 2024-02-02 | 上海励驰半导体有限公司 | Method for calling multi-camera data for SoC |
| CN117499601B (en) * | 2024-01-02 | 2024-04-05 | 上海励驰半导体有限公司 | Method for calling multi-camera data for SoC |
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| GR01 | Patent grant |