CN-121985321-A - Object recognition method, device, storage medium and computer program product

CN121985321ACN 121985321 ACN121985321 ACN 121985321ACN-121985321-A

Abstract

The embodiment of the application discloses a target identification method, a device, a storage medium and a computer program product, wherein the target identification method comprises the steps of obtaining the region type of a space region and receiving communication data and perception data of different flying targets in the space region reported by a communication base station; and if the region type of the space region is a second region, determining a black flight report region from the space region based on the communication data, the perception data and a set white list of the flight targets, and identifying whether the black flight report region has the black flight targets or not.

Inventors

CUI SHIYU
LU SONGHE
LIU YA
JIANG TIANMING
CAO LEI

Assignees

中国移动通信有限公司研究院
中国移动通信集团有限公司

Dates

Publication Date: 20260505
Application Date: 20241031

Claims (14)

1. A method of target identification, comprising: acquiring the region type of a space region, and receiving communication data and perception data of different flight targets in the space region reported by a communication base station; if the region type of the space region is a first region, based on the communication data and the perception data, identifying whether a black flying target exists in the space region by comparing the number of the flying targets communicated and perceived in the space region; And if the region type of the space region is a second region, determining a black flight report region from the space region based on the communication data, the perception data and the set flight target white list, and identifying whether the black flight target exists in the black flight report region.
2. The method of claim 1, wherein the step of determining the position of the substrate comprises, The first area is an open area which allows network service to be provided for registered flying targets and inhibits non-registered flying targets from invading; The second area is a limit management area which allows network service to be provided for each flying object in the flying object white list and inhibits other flying objects from invading.
3. The method of claim 1, wherein the identifying whether a black fly object exists in the spatial region by comparing the number of communicating and perceived fly objects in the spatial region based on the communication data and the perception data comprises: Determining a number of flying targets for communication within the spatial region based on the communication data; determining a perceived number of flying objects within the spatial region based on the perceived data; if the number of the communication and perceived flying targets in the space area is matched, determining that the black flying targets do not exist in the space area; And if the number of the communication and perceived flying targets in the space area is not matched, determining that the black flying targets exist in the space area.
4. The method of claim 1, wherein the determining a black-out report area from the spatial region based on the communication data, the perception data, and a set white list of flying targets, and identifying whether the black-out target exists in the black-out report area, comprises: acquiring data of each flying target in the flying target white list from the communication data and the perception data, and determining a flying target track; Determining a white list flight zone from the space region based on the flight target track, and determining the black flight report zone based on the white list flight zone and a set protection boundary; If the perceived data and the communication data contain data from the black flight report area, determining that the black flight target exists in the black flight report area; and if the perceived data and the communication data do not contain data from the black flight report area, determining that the black flight target does not exist in the black flight report area.
5. The method of claim 4, wherein the perceived data carries perceived beam identification, and wherein the determining a whitelisted flight zone from the spatial region based on the flight target trajectory comprises: The whitelisted flight zone is determined from the spatial region based on the flight target trajectory and the perceived beam identification.
6. The method according to claim 4, wherein the method further comprises: Determining a first cell position where the white list flight zone passes through and a second cell position where the black flight report zone passes through from the cell cells corresponding to the space region; determining a first airspace grid containing the white list flight zone by adopting the first cell position and determining a second airspace grid containing the black flight report zone by adopting the second cell position based on a mapping relation between the set airspace grid and the cellular cells; and sending first information to a management platform, wherein the first information is used for indicating the first airspace grid and the second airspace grid so as to enable the management platform to configure an electronic fence.
7. The method according to claim 1, wherein the method further comprises: If the black flying target is identified, black flying data of the black flying target is obtained from the perception data and the communication data; predicting a black flight track based on the black flight data, and determining a third cell position where the black flight track passes from the cells corresponding to the space region; Determining a third airspace grid through which the black flight track passes by adopting the third cell position based on a mapping relation between the set airspace grid and the cellular cell; And sending second information to a management platform, wherein the second information is used for indicating the third airspace grid so that the management platform triggers an aircraft to arrive at the position of the third airspace grid to patrol the black flying target and execute corresponding processing.
8. The method of claim 7, wherein the obtaining black fly data of the black fly target from the perception data and the communication data comprises: If the region type of the space region is the first region, screening the registered data of the flying object from the communication data and the perception data, and determining other data as the black flying data; And if the region type of the space region is the second region, determining the data from the black flight report region in the perception data and the communication data as the black flight data.
9. The method of claim 1, wherein the obtaining the region type of the spatial region comprises: Sending a first request to a management platform; and receiving a first response sent by the management platform in response to the first request, wherein the first response is used for indicating the region type of the space region.
10. The method of claim 1, wherein the method further comprises, prior to determining a black fly report zone from the spatial region based on the communication data, the perception data, and a flight target whitelist: the second request is used for requesting the flying target white list; And receiving a second response sent by the management platform in response to the second request, wherein the second response is used for indicating the flying target white list.
11. An object recognition apparatus, comprising: The communication module is used for acquiring the region type of the space region and receiving communication data and perception data of different flight targets in the space region reported by the communication base station; The identification module is used for identifying whether the space region has a black flying target or not by comparing the communication and perceived flying target quantity in the space region based on the communication data and the perceived data if the region type of the space region is a first region, determining a black flying reporting region from the space region based on the communication data, the perceived data and a set flying target white list if the region type of the space region is a second region, and identifying whether the black flying target exists in the black flying reporting region.
12. An object recognition device is characterized by comprising a processor, a memory and a communication bus; The communication bus is used for realizing communication connection between the processor and the memory; the processor is configured to execute one or more computer programs stored in the memory to implement the object recognition method of any one of claims 1-10.
13. A computer readable storage medium, on which a computer program is stored, which computer program, when being executed by a processor, implements the object recognition method according to any one of claims 1-10.
14. A computer program product comprising a computer program, characterized in that the computer program, when executed, implements the object recognition method according to any one of claims 1-10.

Description

Object recognition method, device, storage medium and computer program product Technical Field The present application relates to the field of wireless communications technologies, and in particular, to a target identification method, apparatus, storage medium, and computer program product. Background With the continuous evolution of the sense of general technology, the low-altitude economy has gradually become a typical application scene with continuously growing scale. For this scenario, registered and unregistered targets, i.e., black targets, may exist in the coverage area of the sensory base station at the same time. Currently, referring to the networking architecture shown in fig. 1, aiming at a flying target in the coverage area of a general sense base station, the general sense base station cannot screen and distinguish whether the flying target is a black flying target, and is difficult to effectively manage the flying target. Disclosure of Invention The application provides a target recognition method, a device, a storage medium and a computer program product, wherein a target recognition device is newly added and a target recognition method is defined, so that black flying targets in different types of areas are recognized, and effective management of the flying targets is supported. The technical scheme of the application is realized as follows: The application provides a target identification method, which comprises the following steps: acquiring the region type of a space region, and receiving communication data and perception data of different flight targets in the space region reported by a communication base station; if the region type of the space region is a first region, based on the communication data and the perception data, identifying whether a black flying target exists in the space region by comparing the number of the flying targets communicated and perceived in the space region; And if the region type of the space region is a second region, determining a black flight report region from the space region based on the communication data, the perception data and the set flight target white list, and identifying whether the black flight target exists in the black flight report region. In the method, the first area is an open area which allows network service to be provided for registered flying targets and inhibits non-registered flying targets from invading; The second area is a limit management area which allows network service to be provided for each flying object in the flying object white list and inhibits other flying objects from invading. In the above method, the identifying whether the space region has the black flying object by comparing the number of the flying objects communicated and perceived in the space region based on the communication data and the perception data includes: Determining a number of flying targets for communication within the spatial region based on the communication data; determining a perceived number of flying objects within the spatial region based on the perceived data; if the number of the communication and perceived flying targets in the space area is matched, determining that the black flying targets do not exist in the space area; And if the number of the communication and perceived flying targets in the space area is not matched, determining that the black flying targets exist in the space area. In the above method, the determining a black-flying reporting area from the spatial area based on the communication data, the perception data and the set white list of the flying target, and identifying whether the black-flying target exists in the black-flying reporting area includes: acquiring data of each flying target in the flying target white list from the communication data and the perception data, and determining a flying target track; Determining a white list flight zone from the space region based on the flight target track, and determining the black flight report zone based on the white list flight zone and a set protection boundary; If the perceived data and the communication data contain data from the black flight report area, determining that the black flight target exists in the black flight report area; and if the perceived data and the communication data do not contain data from the black flight report area, determining that the black flight target does not exist in the black flight report area. In the above method, the perceived data carries a perceived beam identifier, and the determining, based on the flying target trajectory, a whitelist flying area from the spatial area includes: The whitelisted flight zone is determined from the spatial region based on the flight target trajectory and the perceived beam identification. In the above method, further comprising: Determining a first cell position where the white list flight zone passes through and a second cell position where the black flight report zone passes through from the cell