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Airport clearance zone obstacle detection method and device and electronic product

A technology for obstacle detection and clearance area, applied in the computer field, can solve the problems of time-consuming and labor-intensive manual census, and it is difficult to meet real-time monitoring, and achieve the effect of improving efficiency and satisfying real-time monitoring.

Pending Publication Date: 2020-09-15
北京博能科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, manual census is time-consuming and labor-intensive, and it is difficult to meet the needs of real-time monitoring

Method used

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  • Airport clearance zone obstacle detection method and device and electronic product
  • Airport clearance zone obstacle detection method and device and electronic product
  • Airport clearance zone obstacle detection method and device and electronic product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A method for detecting obstacles in an airport clearance area proposed in this embodiment is executed by a server.

[0037] The server can use any computing device in the prior art that can process satellite images of the airport clearance area to determine whether there are new obstacles in the airport clearance area, and details will not be repeated here.

[0038] see figure 1 Shown is a flow chart of a method for detecting obstacles in an airport clearance zone. This embodiment proposes a method for detecting obstacles in an airport clearance zone, which specifically includes the following steps:

[0039] Step 100, acquiring satellite images of the airport clearance area, and processing the satellite images to obtain object images of objects to be detected in the airport clearance area.

[0040] In the above step 100, the satellite image of the airport clearance area is a WorldView-4 high-resolution remote sensing image including the airport clearance area.

[0041...

Embodiment 2

[0131] This embodiment proposes a device for detecting obstacles in an airport clearance area, which is used to implement the method for detecting obstacles in an airport clearance area in Embodiment 1 above.

[0132] see image 3 Shown is a schematic structural diagram of an airport clearance zone obstacle detection device. The airport clearance zone obstacle detection device proposed in this embodiment includes:

[0133] The acquiring module 300 is used to acquire the satellite image of the airport clear area, and process the satellite image to obtain the object image of the object to be detected in the airport clear area;

[0134] The first processing module 302 is configured to process the object image of the object to be detected to obtain an object shadow image;

[0135] The second processing module 304 is configured to process the object shadow image to obtain the shadow length of the object in the object shadow image;

[0136] The third processing module 306 is confi...

Embodiment 3

[0145] This embodiment proposes a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is run by a processor, the steps of the data processing method described in the above-mentioned embodiment 1 are executed. For specific implementation, reference may be made to Method Embodiment 1, which will not be repeated here.

[0146] Also, see Figure 4 Shown is a schematic structural diagram of an electronic device. This embodiment also proposes an electronic device that includes a bus 51 , a processor 52 , a transceiver 53 , a bus interface 54 , a memory 55 and a user interface 56 . The above-mentioned electronic equipment includes a memory 55 .

[0147] In this embodiment, the above-mentioned electronic device further includes: one or more programs stored on the memory 55 and operable on the processor 52, configured to be executed by the above-mentioned processor to perform the following Step (1...

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Abstract

The invention provides an airport clearance zone obstacle detection method and device and an electronic product, and the method comprises the steps: obtaining a satellite image of an airport clearancezone, processing the satellite image, and obtaining an object image of a to-be-detected object in the airport clearance zone; processing the object image of the to-be-detected object to obtain an object shadow image; processing the object shadow image to obtain the shadow length of the object in the object shadow image; calculating the height of the object in the object image based on the shadowlength of the object in the object shadow image; and when it is determined that the calculated height of the object is greater than the airport clearance zone height threshold, determining the objectas an airport clearance zone obstacle. By means of the airport clearance zone obstacle detection method and device and the electronic product, the requirement for real-time monitoring of the airport clearance zone obstacle is met, and the airport clearance zone obstacle detection efficiency is greatly improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method, device, electronic product and computer-readable storage medium for detecting obstacles in an airport clearance area. Background technique [0002] At present, after the airport is put into use, the height of obstacles in the airport clearance area meets the requirements for safe operation of aircraft, but in the course of subsequent operations, new obstacles will appear. In order to ensure the safety of aircraft flight, each airport needs Carry out a census of obstacles that affect aircraft safety, including houses, chimneys, signal towers and trees in the airport clearance area. [0003] In order to conduct a census of houses, chimneys, signal towers, and trees in the airport clearance area, staff are required to use rangefinders, steel rulers, total stations, and real-time kinematic (RTK) global The Global Positioning System (GPS) checks for obstacles in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/36
CPCG06V20/13G06V10/247G06V10/20
Inventor 王珏周院进齐焕然王雪锋杨晋李品
Owner 北京博能科技股份有限公司
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