Three-dimensional visualization of power transmission line control method, system, intelligent terminal and medium

Abstract

The embodiment of the present invention discloses a three-dimensional visualized power transmission line control method, including: obtaining the location information of the target area, obtaining the control scene information, and planning the information collection route according to the location information and the control scene information; driving the target UAV to fly along the information collection route, obtaining the target collection three-dimensional data, and constructing a three-dimensional visual model according to the target collection three-dimensional data; obtaining the display instruction input by the user, the display instruction includes the display perspective and the display content, and the three-dimensional visual model is displayed according to the display instruction; obtaining the screenshot instruction input by the user, obtaining the current perspective image of the current three-dimensional visual model, performing image recognition on the current perspective image according to the screenshot instruction to obtain the recognition result, and annotating the current perspective image according to the recognition result. The present invention also provides a three-dimensional visualized power transmission line control system, an intelligent terminal and a medium. The present invention can effectively improve work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of power transmission line control, and in particular to a three-dimensional visualized power transmission line control method, system, intelligent terminal and medium. Background Art

[0002] At present, the main way to inspect overhead transmission lines is to walk along the lines manually or with the help of transportation, and use telescopes and infrared thermal imagers to conduct close inspections and inspections of line equipment and channel environments. As the line mileage continues to increase, the per capita operation and maintenance length increases year by year. The existing inspection method is inefficient, especially in complex terrain such as mountains and swamps, and in disaster conditions such as rain, snow, ice and earthquakes. It is difficult for personnel to reach and it is difficult to find equipment failures on the top of the tower. This may cause difficulties in electricity use in some areas and affect electricity safety. Summary of the invention

[0003] Based on this, it is necessary to propose three-dimensional visualization transmission line management and control methods, systems, intelligent terminals and media to address the above problems.

[0004] A three-dimensional visualized power transmission line control method comprises: obtaining position information of a target area, obtaining control scene information, and planning an information collection route according to the position information and the control scene information; driving a target UAV to fly along the information collection route, obtaining target collection three-dimensional data, and constructing a three-dimensional visual model according to the target collection three-dimensional data; obtaining a display instruction input by a user, the display instruction comprising a display viewing angle and a display content, and displaying the three-dimensional visual model according to the display instruction; obtaining a screenshot instruction input by a user, obtaining a current viewing angle image of the three-dimensional visual model, performing image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotating the current viewing angle image according to the recognition result.

[0005] A three-dimensional visualized power transmission line control and management system, comprising: an acquisition module, used to acquire position information of a target area, acquire control scene information, and plan an information collection route according to the position information and the scene information; an acquisition module, used to drive a target UAV to fly along the information collection route, acquire target collection three-dimensional data, and construct a three-dimensional visual model according to the target collection three-dimensional data; a display module, used to acquire a display instruction input by a user, the display instruction including a display viewing angle and a display content, and display the three-dimensional visual model according to the display instruction; and an annotation module, used to acquire a screenshot instruction input by a user, acquire a current viewing angle image of the three-dimensional visual model, perform image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotate the current viewing angle image according to the recognition result.

[0006] An intelligent terminal comprises: a processor and a memory, wherein the processor is coupled to the memory, a computer program is stored in the memory, and the processor executes the computer program to implement the method described above.

[0007] A storage medium stores a computer program, wherein the computer program can be executed by a processor to implement the method as described above.

[0008] The embodiments of the present invention have the following beneficial effects:

[0009] According to the target, three-dimensional data is collected to build a three-dimensional visual model, and a display instruction input by a user is obtained, wherein the display instruction includes a display perspective and a display content, and the three-dimensional visual model is displayed according to the display instruction; a screenshot instruction input by the user is obtained, and a current perspective image of the three-dimensional visual model is obtained, and image recognition is performed on the current perspective image according to the screenshot instruction to obtain a recognition result, and the current perspective image is labeled according to the recognition result. Remote control of the transmission line can be achieved without the need for the user to go to the site for inspection, and the results obtained by image recognition can effectively improve the speed of judgment and effectively improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] in:

[0012] Figure 1 It is a flow chart of a first embodiment of a three-dimensional visualized transmission line control method provided by the present invention;

[0013] Figure 2 It is a flow chart of a second embodiment of the three-dimensional visualized transmission line control method provided by the present invention;

[0014] Figure 3 It is a flow chart of a third embodiment of the three-dimensional visualized transmission line control method provided by the present invention;

[0015] Figure 4 It is a flow chart of a fourth embodiment of the three-dimensional visualized transmission line control method provided by the present invention;

[0016] Figure 5 It is a structural schematic diagram of an embodiment of a three-dimensional visualized transmission line control system provided by the present invention;

[0017] Figure 6 is a structural diagram of an embodiment of the intelligent terminal provided by the present invention;

[0018] Figure 7 It is a structural schematic diagram of an embodiment of the storage medium provided by the present invention. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1 , Figure 1 3D visualization of the power transmission line control method provided by the present invention comprises the following steps:

[0021] S101: Obtain location information of the target area, obtain control scene information, and plan an information collection route based on the location information and scene information.

[0022] The survey, construction, operation and maintenance of complex transmission lines all rely on drones for data collection, so as to build a three-dimensional visual model and inspect the three-dimensional visual model, thereby replacing manpower for on-site inspection, effectively improving the safety and reliability of the work, and being able to inspect from multiple perspectives to avoid errors and omissions due to the limitations of the human eye.

[0023] In a specific implementation scenario, the location information of the target area is obtained. The location information includes the starting point, end point, altitude, etc. Furthermore, for the stability of the flight, as well as the clarity and reliability of the collected data, the location information also includes weather, temperature, wind speed, sunshine conditions, etc. The control scene information is obtained. The control scene information refers to the application scenario of the three-dimensional data collected this time, such as to assist in the construction of transmission lines, or to inspect transmission lines that are already in use, or to supervise the maintenance of transmission lines by maintenance personnel, etc. Different flight requirements are required for different control scene information, and different requirements are imposed on the altitude, speed, deflection angle, shooting angle, and key nodes of hovering of the drone. Therefore, in this implementation scenario, the information collection route is planned in combination with the location information and the control scene information.

[0024] S102: driving the target UAV to fly along the information collection route, acquiring the target collected three-dimensional data, and constructing a three-dimensional visual model according to the target collected three-dimensional data.

[0025] In a specific implementation scenario, the information collection route can be one or more, and multiple drones can be driven to fly simultaneously, or a drone can be driven to fly back and forth at least once. The target drone is driven to fly along the information collection route, and a sampling device is installed on the target drone, including an infrared measurement device, an image acquisition device, etc. When the target drone flies along the information collection route, the sampling device performs sampling to obtain the target acquisition three-dimensional data.

[0026] Construct a 3D visual model based on the target collected 3D data. For example, the aerial image collected by the target drone is converted into a 3D dense point cloud through image analysis by aerial triangulation analysis method, and then the data is post-processed to obtain a 3D visual model. Alternatively, the 3D coordinate points and shooting angles of the target drone to collect the target 3D parameters are obtained, and the aerial images are associated, combined, patched, etc. according to the 3D coordinate points and shooting angles to obtain a 3D visual model.

[0027] S103: Obtaining a display instruction input by a user, where the display instruction includes a display viewing angle and display content, and displaying a three-dimensional visual model according to the display instruction.

[0028] In a specific implementation scenario, a display instruction input by a user is obtained, and the display instruction includes a display viewing angle and display content. The user can input the display instruction by means of a mouse, keyboard, voice, etc., and the display instruction includes instructions such as rotation, inversion, reduction, and enlargement. When the three-dimensional visual model is successfully constructed, the global map of the three-dimensional visual model can be displayed, and the user can specify the display content to be viewed by inputting the display instruction, for example, by selecting an area on the global map, and using the selected area as the display content. The display content is three-dimensional, and the user can select the display viewing angle of the display content by inputting the display viewing angle, for example, displaying the display content from a bird's-eye view.

[0029] S104: obtaining a screenshot instruction input by a user, obtaining a current viewing angle image of the current three-dimensional visual model, performing image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotating the current viewing angle image according to the recognition result.

[0030] In a specific implementation scenario, when the user is reviewing the displayed content and finds that there are phenomena that do not meet the control standards required by the control scene information, or needs to confirm whether the current scene meets the control standards required by the control scene information, the user enters a screenshot command, obtains the current perspective image of the current three-dimensional visual model according to the screenshot command, performs image recognition on the current perspective image to obtain a recognition result, and annotates the current perspective image according to the recognition result.

[0031] For example, the control scene information includes inspection scene information, which includes climate scene information, performs fault identification on the perspective image, obtains the fault component and / or fault name in the perspective image, and annotates the perspective image according to the fault component and / or fault cause. For another example, the control scene information includes construction scene information, which includes at least one of construction progress information, construction target information, and construction management information; obtains the construction evaluation standard according to the construction scene information, and determines whether the current perspective image matches the construction evaluation standard according to the construction evaluation standard. If not, a mismatch annotation is added to the current perspective image.

[0032] The annotated current view image is stored, and a management and control log is generated based on the annotations for subsequent review and tracking.

[0033] From the above description, it can be seen that in this implementation scenario, a three-dimensional visual model is constructed according to the target collected three-dimensional data, and the display instruction input by the user is obtained, the display instruction includes the display perspective and the display content, and the three-dimensional visual model is displayed according to the display instruction; the screenshot instruction input by the user is obtained, the current perspective image of the current three-dimensional visual model is obtained, image recognition is performed on the current perspective image according to the screenshot instruction to obtain the recognition result, and the current perspective image is labeled according to the recognition result, so that remote control of the transmission line can be realized without the user having to go to the site for inspection, and the results obtained by image recognition can effectively improve the speed of judgment and effectively improve work efficiency.

[0034] See also Figure 2 , Figure 2 3D visualization of the power transmission line control method provided by the present invention comprises the following steps:

[0035] S201: Obtain location information of the target area, obtain control scenario information, and plan an information collection route based on the location information and control scenario information.

[0036] S202: driving the target UAV to fly along the information collection route, acquiring the target collected three-dimensional data, and constructing a three-dimensional visual model according to the target collected three-dimensional data.

[0037] S203: Obtaining a display instruction input by a user, where the display instruction includes a display viewing angle and display content, and displaying a three-dimensional visual model according to the display instruction.

[0038] S204: Obtaining a screenshot instruction input by the user, obtaining a current viewing angle image of the current three-dimensional visual model, performing image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotating the current viewing angle image according to the recognition result.

[0039] In a specific implementation scenario, steps S201-S204 are substantially consistent with steps S101-S104 in the first embodiment of the three-dimensional visualized transmission line control method provided by the present invention, and will not be described in detail here.

[0040] S205: Obtaining other perspective images corresponding to the current perspective image and having other perspectives different from the display perspective, and marking the other perspective images as auxiliary perspective images of the perspective image.

[0041] In a specific implementation scenario, the current perspective image is obtained with perspective images of other perspectives different from the display perspective. For example, if the current display perspective is a top view, other perspective images corresponding to different perspectives such as an upward view and a 45° side view are obtained. Since only relying on a single perspective may cause misjudgment, or even if the judgment is accurate, the current perspective image may be blurred, incompletely shot, and other problems that affect reliability and accuracy. Therefore, other perspective images are obtained, and image recognition can be further performed on other perspective images to confirm whether the annotation is accurate. If the annotation is accurate, the same annotation is added to other perspective images.

[0042] Other perspective images are marked as auxiliary perspective images of the perspective image. When the user searches the perspective image, the auxiliary perspective image can be displayed together to help the user obtain information faster.

[0043] S206: Acquire the corresponding area between the auxiliary viewing angle image and the current viewing angle image, and highlight the corresponding area.

[0044] In a specific implementation scenario, the corresponding area in the auxiliary view image and the current view image is obtained, and the corresponding area is displayed, for example, a circle may be drawn on the corresponding area, or the corresponding area may be enlarged and displayed, etc. Since the perspective corresponding to the auxiliary view image is different from that of the current view image, the user may not be able to find the corresponding area quickly, and highlighting can help the user find the corresponding area faster and understand the annotated content.

[0045] From the above description, it can be seen that in this embodiment, obtaining the perspective images corresponding to the current perspective image and having other perspectives different from the display perspective, and marking the other perspective images as auxiliary perspective images of the perspective image can help users better understand the annotated content.

[0046] See also Figure 3 , Figure 3 3D visualization of the power transmission line control method provided by the present invention comprises the following steps:

[0047] S301: Obtain the location information of the target area, obtain the control scenario information, and plan the information collection route according to the location information and the control scenario information.

[0048] S302: driving the target UAV to fly along the information collection route, acquiring the target collected three-dimensional data, and constructing a three-dimensional visual model according to the target collected three-dimensional data.

[0049] S303: Obtaining a display instruction input by a user, where the display instruction includes a display viewing angle and display content, and displaying a three-dimensional visual model according to the display instruction.

[0050] In a specific implementation scenario, steps S301-S303 are substantially consistent with steps S101-S103 in the first embodiment of the three-dimensional visualized transmission line control method provided by the present invention, and will not be described in detail here.

[0051] S304: performing fault identification on the viewing angle image, obtaining the fault component and / or the fault name in the viewing angle image, and labeling the viewing angle image according to the fault component and / or the fault cause.

[0052] In a specific implementation scenario, the control scenario information includes inspection scenario information, and the inspection scenario information includes climate scenario information. This inspection is for the transmission lines in use. Different climate scenarios have different impacts on the target inspection lines. For example, high temperature weather will cause the conductors to loosen, strong winds will cause the conductors to shake, and heavy snow weather and snow accumulation will cause the conductors to deform, etc. Therefore, the three-dimensional visual model constructed in combination with the climate scenario information can be more in line with the actual inspection situation. Furthermore, a three-dimensional visualization model can be obtained for the transmission lines in combination with specific disaster scenarios (such as typhoons, blizzards, freezing, etc.) to detect whether the transmission lines can withstand specific disasters, and which components are prone to failure when specific disasters occur, so as to take precautions in advance.

[0053] The faulty component and / or fault cause of the current viewing angle image is obtained through image recognition technology, and the current viewing angle image is annotated according to the faulty component and / or fault cause. Furthermore, the name of the transmission line, the current time and other information can also be recorded during annotation to facilitate the subsequent data collation.

[0054] In other implementation scenarios, a target display area where the faulty component and / or the cause of the fault is located is obtained, and the target display area is enlarged. Since the user may not be able to quickly understand the faulty component and / or the cause of the fault, enlarging the target display area can help the user quickly obtain the faulty component and / or the cause of the fault, making it easier for the user to understand.

[0055] In other implementation scenarios, all annotations are counted to generate statistical results. This may be to obtain components prone to failure based on the corresponding faulty components of the annotations, so as to subsequently strengthen the quality control of the components, or to obtain the causes of failures based on the corresponding fault causes of the annotations, and analyze the causes, or to obtain line sections prone to failures based on the corresponding location information of the annotations, and subsequently strengthen the inspection of the lines of the sections.

[0056] From the above description, it can be seen that in this embodiment, fault identification is performed on the perspective image, the fault component and / or the fault name in the perspective image is obtained, and the perspective image is labeled according to the fault component and / or the fault cause. This can realize remote multi-angle inspection of the transmission line, and can realize inspection under various terrain and weather conditions, timely discover and eliminate faults, maintain normal power use, and ensure power safety.

[0057] See also Figure 4 , Figure 4 3D visualization of the power transmission line control method provided by the present invention comprises the following steps:

[0058] S401: Obtain the location information of the target area, obtain the control scene information, and plan the information collection route according to the location information and the control scene information.

[0059] S402: driving the target UAV to fly along the information collection route, acquiring the target collected three-dimensional data, and constructing a three-dimensional visual model according to the target collected three-dimensional data.

[0060] S403: Obtaining a display instruction input by a user, where the display instruction includes a display viewing angle and display content, and displaying a three-dimensional visual model according to the display instruction.

[0061] In a specific implementation scenario, steps S401-S403 are substantially consistent with steps S101-S103 in the first embodiment of the three-dimensional visualized transmission line control method provided by the present invention, and will not be described in detail here.

[0062] S404: Obtain construction evaluation criteria according to the construction scene information, and determine whether the current perspective image matches the construction evaluation criteria according to the construction evaluation criteria. If not, add a mismatch mark to the current perspective image.

[0063] In a specific implementation scenario, the control scene information includes construction scene information, and the construction scene information includes at least one of construction progress information, construction target information, and construction management information. For example, if the construction progress information includes the target heights of multiple target buildings on the current date, the actual height of at least one test building in the current perspective image is obtained, the target height corresponding to the actual height is obtained, and the height difference is calculated. If the height difference is less than a preset threshold, it is determined to match the construction evaluation standard. If the height difference is greater than or equal to the preset threshold, it is determined to not match the construction evaluation standard, and a mismatch annotation is added to the current perspective image.

[0064] For another example, the construction management information includes the dress standards for employees during construction. The current dress of at least one construction employee in the current perspective image is obtained, and the current dress is compared with the dress standard to determine whether it meets the dress standard. If it does, it is determined to match the construction evaluation standard. If not, it is determined to not match the construction evaluation standard, and a mismatch mark is added to the current perspective image.

[0065] For another example, if the construction target information includes the target positions of multiple target buildings, the actual position of at least one test building in the current perspective image is obtained, the target position corresponding to the actual position is obtained, and the position difference is calculated. If the position difference is less than a preset threshold, it is determined to match the construction evaluation standard. If the position difference is greater than or equal to the preset threshold, it is determined to not match the construction evaluation standard, and a mismatch mark is added to the current perspective image.

[0066] In other implementation scenarios, a measurement instruction input by a user is obtained. For example, a user can select a point or an area in the current viewing angle image area, and a measurement instruction is generated according to the point or area selected by the user, and the point is used as a key measurement point, or measurement data of multiple key measurement points in the area are obtained. For example, the measurement data can be the altitude of the key measurement point, the slope of the surface, etc., or the area, slope, altitude, etc. of the area. The measurement data is calculated based on the target acquisition three-dimensional data corresponding to the key measurement point.

[0067] In this implementation scenario, the user can obtain measurement data of at least one key measurement point by inputting a measurement command, which can facilitate the user to understand the situation of each key measurement point through actual data, thereby giving the user a more intuitive experience and enhancing the interaction with the user.

[0068] From the above description, it can be seen that in this embodiment, the construction evaluation standard is obtained based on the construction scene information, and it is judged whether the current perspective image matches the construction evaluation standard based on the construction evaluation standard. If not, a non-matching annotation is added to the current perspective image, and intuitive construction-related information is displayed to the user, so that the user can remotely obtain reliable, accurate and intuitive construction-related information without conducting on-site inspections.

[0069] See also Figure 5 , Figure 5 The 3D visualization transmission line control system 10 includes an acquisition module 11 , a collection module 12 , a display module 13 and a labeling module 14 .

[0070] The acquisition module 11 is used to obtain the location information of the target area, obtain the control scene information, and plan the information collection route according to the location information and scene information. The acquisition module 12 is used to drive the target drone to fly along the information collection route, obtain the target collection three-dimensional data, and build a three-dimensional visual model according to the target collection three-dimensional data. The display module 13 is used to obtain the display instruction input by the user, the display instruction includes the display perspective and the display content, and the three-dimensional visual model is displayed according to the display instruction. The annotation module 14 is used to obtain the screenshot instruction input by the user, obtain the current perspective image of the current three-dimensional visual model, perform image recognition on the current perspective image according to the screenshot instruction to obtain the recognition result, and annotate the current perspective image according to the recognition result.

[0071] The marking module 14 is further used to obtain other perspective images corresponding to the current perspective image and having other perspectives different from the display perspective, and mark the other perspective images as auxiliary perspective images of the perspective image.

[0072] The marking module 14 is further used to obtain a corresponding area between the auxiliary viewing angle image and the current viewing angle image, and highlight the corresponding area.

[0073] The control scene information includes inspection scene information, and the inspection scene information includes climate scene information; the labeling module 14 is also used to identify faults in the perspective image, obtain the fault components and / or fault names in the perspective image, and label the perspective image according to the fault components and / or fault causes.

[0074] The marking module 14 is further used to obtain a target display area where the faulty component and / or the fault cause is located, and to enlarge and display the target display area.

[0075] The control scene information includes construction scene information, and the construction scene information includes at least one of construction progress information, construction target information, and construction management information; the annotation module 14 is also used to obtain the construction evaluation criteria based on the construction scene information, and determine whether the current perspective image matches the construction evaluation criteria based on the construction evaluation criteria. If not, a non-matching annotation is added to the current perspective image.

[0076] The marking module 14 is also used to obtain the measurement instructions input by the user, and obtain and display the target measurement value of the target measurement area according to the measurement instructions.

[0077] From the above description, it can be seen that in the present embodiment, the three-dimensional visualized transmission line control system constructs a three-dimensional visual model according to the target collected three-dimensional data, obtains the display instruction input by the user, the display instruction includes the display perspective and the display content, and displays the three-dimensional visual model according to the display instruction; obtains the screenshot instruction input by the user, obtains the current perspective image of the current three-dimensional visual model, performs image recognition on the current perspective image according to the screenshot instruction to obtain the recognition result, and annotates the current perspective image according to the recognition result, so as to realize remote control of the transmission line without the user having to go to the site for inspection, and the results obtained by image recognition can effectively improve the speed of judgment and effectively improve work efficiency.

[0078] See also Figure 6 , Figure 6 2 is a schematic diagram of a structure of an embodiment of the intelligent terminal provided by the present invention. The prediction terminal 20 includes a processor 21 and a memory 22. The processor 21 is coupled to the memory 22. The memory 22 stores a computer program, and the processor 21 executes the computer program when working to implement the following. Figure 1-Figure 4 The detailed method can be found in the above, which will not be described here.

[0079] From the above description, it can be seen that in this embodiment, the intelligent terminal constructs a three-dimensional visual model according to the target collected three-dimensional data, obtains the display instruction input by the user, the display instruction includes the display perspective and the display content, and displays the three-dimensional visual model according to the display instruction; obtains the screenshot instruction input by the user, obtains the current perspective image of the current three-dimensional visual model, performs image recognition on the current perspective image according to the screenshot instruction to obtain the recognition result, and annotates the current perspective image according to the recognition result, so as to realize remote control of the transmission line without the user going to the site for inspection, and the results obtained by image recognition can effectively improve the speed of judgment and effectively improve work efficiency.

[0080] See also Figure 7 , Figure 7 The storage medium 30 stores at least one computer program 31, which is used to be executed by the processor to implement the following. Figure 1-Figure 4 In one embodiment, the computer readable storage medium 30 may be a storage chip, a hard disk, a mobile hard disk, a USB flash drive, an optical disk, or other readable and writable storage tools in the terminal, or a server, etc.

[0081] From the above description, it can be seen that in this embodiment, the computer program in the storage medium can be used to construct a three-dimensional visual model according to the target collected three-dimensional data, obtain the display instruction input by the user, the display instruction includes the display perspective and the display content, and display the three-dimensional visual model according to the display instruction; obtain the screenshot instruction input by the user, obtain the current perspective image of the current three-dimensional visual model, perform image recognition on the current perspective image according to the screenshot instruction to obtain the recognition result, and mark the current perspective image according to the recognition result, so as to realize remote control of the transmission line without the user going to the site for inspection, and obtain the result through image recognition, which can effectively improve the speed of judgment and effectively improve work efficiency.

[0082] Those skilled in the art can understand that all or part of the processes in the above-mentioned embodiments can be completed by instructing the relevant hardware through a computer program, and the program can be stored in a non-volatile computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned methods. Among them, any reference to memory, storage, database or other media used in the embodiments provided in the present application can include non-volatile and / or volatile memory. Non-volatile memory may include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM) or flash memory. Volatile memory may include random access memory (RAM) or external cache memory. As an illustration and not limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).

[0083] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0084] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A three-dimensional visualized transmission line control method, characterized in that: include: Obtaining location information of the target area, obtaining control scene information, and planning an information collection route according to the location information and the control scene information; Driving the target UAV to fly along the information collection route, acquiring target collection three-dimensional data, and constructing a three-dimensional visual model according to the target collection three-dimensional data; Acquire a display instruction input by a user, wherein the display instruction includes a display viewing angle and a display content, and display the three-dimensional visual model according to the display instruction; Obtaining a screenshot instruction input by a user, obtaining a current viewing angle image of the current three-dimensional visual model, performing image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotating the current viewing angle image according to the recognition result; Another viewing angle image having another viewing angle different from the display viewing angle and corresponding to the current viewing angle image is acquired, and the other viewing angle image is marked as an auxiliary viewing angle image of the viewing angle image.

2. The three-dimensional visualized transmission line control method according to claim 1, characterized in that: After the step of marking the other viewing angle images as auxiliary viewing angle images of the viewing angle image, the method further comprises: Acquire a corresponding area between the auxiliary viewing angle image and the current viewing angle image, and highlight the corresponding area.

3. The three-dimensional visualized transmission line control method according to claim 1, characterized in that: The control scene information includes inspection scene information, and the inspection scene information includes climate scene information; The step of performing image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotating the current viewing angle image according to the recognition result comprises: Fault identification is performed on the viewing angle image, a fault component and / or a fault name in the viewing angle image is obtained, and the viewing angle image is labeled according to the fault component and / or the fault cause.

4. The three-dimensional visualized transmission line control method according to claim 3 is characterized in that: After the step of marking the viewing angle image according to the fault element and / or the fault cause, the method further comprises: A target display area where the faulty component and / or the fault cause is located is obtained, and the target display area is enlarged and displayed.

5. The three-dimensional visualized transmission line control method according to claim 1, characterized in that: The control scene information includes construction scene information, and the construction scene information includes at least one of construction progress information, construction target information, and construction management information; The step of performing image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and annotating the current viewing angle image according to the recognition result comprises: A construction evaluation standard is obtained according to the construction scene information, and whether the current perspective image matches the construction evaluation standard is determined according to the construction evaluation standard. If not, a mismatch mark is added to the current perspective image.

6. The three-dimensional visualized transmission line control method according to claim 5, characterized in that: After the step of adding a mismatch annotation to the current viewing angle image, the method further includes: A measurement instruction input by a user is obtained, and a target measurement value of a target measurement area is obtained and displayed according to the measurement instruction.

7. A three-dimensional visual transmission line control system, characterized in that: include: An acquisition module is used to acquire the location information of the target area, acquire the control scene information, and plan the information collection route according to the location information and the scene information; A collection module is used to drive the target UAV to fly along the information collection route, obtain the target collection three-dimensional data, and construct a three-dimensional visual model according to the target collection three-dimensional data; A display module, used to obtain a display instruction input by a user, wherein the display instruction includes a display viewing angle and a display content, and display the three-dimensional visual model according to the display instruction; a labeling module, used to obtain a screenshot instruction input by a user, obtain a current viewing angle image of the current three-dimensional visual model, perform image recognition on the current viewing angle image according to the screenshot instruction to obtain a recognition result, and label the current viewing angle image according to the recognition result; Another viewing angle image having another viewing angle different from the display viewing angle and corresponding to the current viewing angle image is acquired, and the other viewing angle image is marked as an auxiliary viewing angle image of the viewing angle image.

8. An intelligent terminal, characterized in that: include: A processor and a memory, wherein the processor is coupled to the memory, a computer program is stored in the memory, and the processor executes the computer program to implement the method according to any one of claims 1 to 6.

9. A storage medium, characterized in that: A computer program is stored, and the computer program can be executed by a processor to implement the method according to any one of claims 1 to 6.

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