CN113050661A - Automatic inspection method and device in three-dimensional scene - Google Patents
Automatic inspection method and device in three-dimensional scene Download PDFInfo
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- CN113050661A CN113050661A CN202110611289.0A CN202110611289A CN113050661A CN 113050661 A CN113050661 A CN 113050661A CN 202110611289 A CN202110611289 A CN 202110611289A CN 113050661 A CN113050661 A CN 113050661A
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- 238000007689 inspection Methods 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims abstract description 38
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- 230000009471 action Effects 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
- G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0268—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means
- G05D1/0274—Control of position or course in two dimensions specially adapted to land vehicles using internal positioning means using mapping information stored in a memory device
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Abstract
The invention discloses an automatic inspection method and device in a three-dimensional scene, and mainly solves the problems that in the prior art, the conventional two-dimensional GIS map cannot be used for roaming inspection through a preset line in a three-dimensional space intuitively, and the manual or unmanned inspection method adopted by the real generation has high cost, long time consumption and low efficiency. According to the method, a collision box is added to the Internet of things equipment in a three-dimensional scene, a collision box is added to an inspection camera, an inspection route is defined by self, the inspection camera moves linearly according to the user-defined inspection route to enable the collision box on the inspection camera to collide with the collision box on the Internet of things equipment, then the Internet of things equipment data is obtained according to the ID of a collision point and stored in a data warehouse, and the Internet of things equipment data on the inspection route is stored in the data warehouse after the inspection route is defined by self. Through the scheme, the purpose of obtaining the data of the Internet of things equipment in the three-dimensional scene according to the user-defined routing inspection is achieved.
Description
Technical Field
The invention relates to the technical field of automatic inspection, in particular to an automatic inspection method and device in a three-dimensional scene.
Background
At present, a two-dimensional GIS map cannot visually roam and patrol in a three-dimensional space through a preset line, service data on a preset route are finally counted according to the roaming and patrolling, the two-dimensional GIS map is not visual and real as the three-dimensional space, and high-level data cannot be distinguished; application in the actual production is roamed according to the predetermined circuit and is patrolled and examined like harbour, patrols and examines harbour computer lab etc. through unmanned aerial vehicle or manual work now to according to patrolling and examining the final statistics of data and going out equipment business data such as thing networking, but use unmanned aerial vehicle or manual work to patrol and examine the mode with high costs, consuming time long, and inefficiency.
Disclosure of Invention
The invention aims to provide an automatic inspection method and device in a three-dimensional scene, and aims to solve the problems that the conventional two-dimensional GIS map cannot be used for roaming inspection through a preset line in a three-dimensional space intuitively, and manual or unmanned aerial vehicle inspection adopted for actual generation is high in cost, long in time consumption and low in efficiency.
In order to solve the above problems, the present invention provides the following technical solutions:
an automatic inspection method in a three-dimensional scene comprises the following steps:
s1, adding a collision box on the Internet of things equipment in the three-dimensional scene, adding a collision box on the inspection camera, customizing an inspection route, and presenting the collision box, the collision box and the inspection route through a vector three-dimensional coordinate;
s2, controlling the inspection camera in the step S1 to move linearly according to the self-defined inspection route in the step S1, and when the collision box of the inspection camera collides with the collision box of the Internet of things equipment in the three-dimensional scene in the step S1, acquiring collision point Internet of things equipment data according to the ID of a collision point, and then storing the Internet of things equipment data into a data warehouse;
s3, after the user-defined routing inspection route is finished through the step S2, the data of the Internet of things equipment in the data warehouse are counted and then displayed.
According to the invention, the collision box is additionally arranged on the Internet of things equipment in the three-dimensional scene, the collision box is additionally arranged on the inspection camera, the collision box on the inspection camera collides with the collision box on the Internet of things equipment through the movement of the inspection camera, the inspection route can be set in a user-defined mode according to the actual inspection requirement, the automatic inspection according to the preset user-defined route in the three-dimensional space is realized, the Internet of things equipment data on the route is obtained, and the business data of the Internet of things equipment and other equipment are finally counted according to the inspection data.
Further, the step S1 of adding a collision box to the inspection camera specifically includes: a collision box is added on the inspection camera, and the size of the collision box is set to be adjusted according to the distance space on the self-defined inspection route; step S1 also requires setting a collision level of a collision box on the internet of things device.
Further, in step S1, the three-dimensional scene is established based on a GIS satellite map, and the internet of things device is mapped into the three-dimensional scene through corresponding longitude and latitude information; the data of the Internet of things equipment is updated in real time through real-time information acquired by the information acquisition system.
Further, in the step S2, a moving speed is set in the process of the linear movement of the inspection camera, and the display content acquired by the inspection camera is rendered on the screen; is convenient for viewing.
Further, in step S2, the internet of things device data currently collided is displayed through the information prompt box while the internet of things device data is stored in the data warehouse; is convenient for viewing.
Further, when the inspection camera is used for inspection in the step S2, the speed of the inspection camera can be adjusted; the size of the collision box of the inspection camera can be adjusted, the collision box can be adjusted to be larger to collide with the farther Internet of things equipment on the user-defined inspection route, and the smaller collision box can accurately show the near Internet of things equipment.
An automatic inspection device in a three-dimensional scene comprises a memory: for storing executable instructions; a processor: the method is used for executing the executable instructions stored in the memory and realizing the automatic inspection method in the three-dimensional scene.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, the collision box is additionally arranged on the Internet of things equipment in the three-dimensional scene, the collision box is additionally arranged on the inspection camera, the collision box on the inspection camera collides with the collision box on the Internet of things equipment through the movement of the inspection camera, the inspection route can be set in a user-defined mode according to the actual inspection requirement, the automatic inspection according to the preset user-defined route in the three-dimensional space is realized, the Internet of things equipment data on the route is obtained, and the business data of the Internet of things equipment and other equipment are finally counted according to the inspection data.
(2) The invention can define the route at will, does not need to adopt manpower or unmanned aerial vehicle to patrol, the whole process is carried out in the three-dimensional scene, not only the efficiency is high, but also the cost is not needed and the time consumption is shorter.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts, wherein:
FIG. 1 is a schematic flow chart of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail with reference to fig. 1, the described embodiments should not be construed as limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, an automatic inspection method in a three-dimensional scene mainly detects data of internet of things by moving collision according to a custom route, and the specific process is as follows:
first, start preparation phase
1, adding a collision box to the Internet of things equipment in a three-dimensional scene, and setting a collision level; the method comprises the steps that position information data of the internet of things equipment are set in a three-dimensional scene, the internet of things equipment is mapped into the three-dimensional scene, and the position information data are generally expressed through longitude and latitude and the like; wherein the collision box is added by the Unity3D rendering engine; the three-dimensional scene is established based on a GIS satellite map, and the Internet of things equipment is mapped into the three-dimensional scene through corresponding longitude and latitude information; the data of the Internet of things equipment is updated through real-time information acquired by the information acquisition system.
2, adding a collision box on the inspection camera, wherein the size of the collision box can be adjusted according to the distance space on the self-defined route; the collision box is added by the Unity3D rendering engine.
And 3, defining the routing inspection route by a client in advance, and setting the routing inspection route according to the vector three-dimensional coordinate.
Second, start to patrol
After the inspection is started, the inspection camera is controlled to carry out linear movement according to a user-defined inspection route, the moving speed can be set in the moving process, and display contents acquired by the inspection camera are rendered on a screen.
2, when the collision box collides with the collision box of the Internet of things equipment in the three-dimensional space, acquiring collision point Internet of things equipment data according to the ID of the collision point, displaying the current collision Internet of things equipment data through an information prompt box, and storing the collided Internet of things equipment data into a data warehouse; when the collision box of the inspection camera collides with the collision box of the Internet of things equipment, reading the data of the Internet of things equipment; because the thing allies oneself with equipment all has corresponding interface table data, just can discern that which thing allies oneself with equipment has been collided when colliding, then obtain the data of this thing networking equipment.
And 3, after the whole routing inspection is finished according to the custom route, counting the data of the Internet of things equipment in the data warehouse, and then presenting the data.
Second, parameter adjustment
1, the speed of the inspection camera in the inspection process can be adjusted.
2, the size of the collision box on the camera of patrolling and examining can be adjusted, and the equipment farther on can colliding the distance route is transferred greatly, transfers little and can show near thing networking device more accurately.
And 3, routing inspection can be planned in a user-defined mode.
In a traditional two-dimensional GIS map implementation mode, for data statistics on a section of route, a section of route with a line needs to be drawn, vector position data of the route with the line is obtained, and equipment statistics in the section of area with the line is calculated in a server, so that the traditional mode is not visual, can not go deep into the environment like a three-dimensional scene, and does not reflect a spatial relationship well, and if a user inspects an internet of things device at a certain layer in a certain building, the two-dimensional space is not expressed well; the invention can automatically inspect and count the data of the Internet of things equipment according to the custom route in the three-dimensional scene, can check the data of the Internet of things equipment in real time, is more visual and real in the three-dimensional scene compared with a two-dimensional GIS map, and can distinguish high-level data.
Example 2
An automatic inspection device in a three-dimensional scene comprises a memory: for storing executable instructions; a processor: the method is used for executing the executable instructions stored in the memory and realizing the automatic inspection method in the three-dimensional scene.
The data of the Internet of things equipment are detected through the self-defined routing inspection route moving collision, the self-defined route can be any route and can be diverged to any route in a three-dimensional space; the method is suitable for counting or displaying the display and data statistics of the internet of things equipment facilities on any self-defined route in the three-dimensional GIS scene; if in a port after a port is patrolled and examined, the sensor data on the patrol route and the berthed ship data can be counted, and the information of the internet of things equipment collided by patrol and examination can be checked in real time in the patrol and examination process.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method can be implemented in other ways. The apparatus embodiments described above are merely illustrative, and for example, the flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of apparatus, methods and computer program products according to various embodiments of the present invention. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
In addition, the functional modules in the embodiments of the present invention may be integrated together to form an independent part, or each module may exist separately, or two or more modules may be integrated to form an independent part.
The functions, if implemented in the form of software functional modules and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in 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.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. An automatic inspection method in a three-dimensional scene is characterized by comprising the following steps:
s1, adding a collision box on the Internet of things equipment in the three-dimensional scene, adding the collision box on the inspection camera, and customizing an inspection route;
s2, controlling the inspection camera in the step S1 to move linearly according to the self-defined inspection route in the step S1, and when the collision box of the inspection camera collides with the collision box of the Internet of things equipment in the three-dimensional scene in the step S1, acquiring collision point Internet of things equipment data according to the ID of a collision point, and then storing the Internet of things equipment data into a data warehouse;
s3, after the user-defined routing inspection route is finished through the step S2, the data of the Internet of things equipment in the data warehouse are counted and then displayed.
2. The automatic inspection method in the three-dimensional scene according to claim 1, wherein the step S1 of adding a collision box to the inspection camera is specifically as follows: a collision box is added on the inspection camera, and the size of the collision box is set to be adjusted according to the distance space on the self-defined inspection route; step S1 also requires setting a collision level of a collision box on the internet of things device.
3. The automatic inspection method in the three-dimensional scene according to claim 1, wherein in step S1, the three-dimensional scene is established based on a GIS satellite map, and the internet of things device is mapped into the three-dimensional scene through corresponding longitude and latitude information; the data of the Internet of things equipment is updated through real-time information acquired by the information acquisition system.
4. The automatic inspection method in the three-dimensional scene according to claim 1, wherein in the step S2, the moving speed is set during the linear moving process of the inspection camera, and the display content acquired by the inspection camera is rendered on the screen.
5. The automatic inspection method in the three-dimensional scene according to claim 1, wherein the currently collided internet of things device data is displayed through the information prompt box while the internet of things device data is stored in the data warehouse in step S2.
6. The automatic inspection method in the three-dimensional scene according to claim 1, wherein when the inspection camera inspects in the step S2, the speed of the inspection camera is adjustable; the size of the collision box of the inspection camera is adjustable, the collision box can be adjusted to be large to collide with the internet of things equipment farther on the user-defined inspection route, and the collision box can be adjusted to be small to display the internet of things equipment nearby more accurately.
7. Automatic inspection device in three-dimensional scene, which is characterized by comprising
A memory: for storing executable instructions;
a processor: the executable instructions stored in the memory are executed to realize the automatic inspection method in the three-dimensional scene according to any one of claims 1 to 6.
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Application publication date: 20210629 |