Target Task Intention Identifying Method and Device Based on Unit Distribution Thermal Grid

A target task intention identifying device based on a unit distribution thermal grid, comprising:

• a latitude and longitude data obtaining module for obtaining latitude and longitude data of a task space;
• a latitude and longitude grid generating module for converting the task space into latitude and longitude grids according to the latitude and longitude data;
• a thermal association grid associating module for associating the latitude and longitude grids as the thermal association grid of the flying targets according to the current location of the flying targets and preset task radiuses;
• an aerial unit distribution thermal grid constructing module for constructing an aerial unit distribution thermal grid according to the thermal association grid associated with the flying targets in the task space;
• a task suspected formation identifying module for determining suspected task formation data in the task space according to the thermal value of the aerial unit distribution thermal grid and the flying targets associated with the aerial unit distribution thermal grid;
• a target formation identifying module for obtaining a suspected task area and a flying target trajectory corresponding to the suspected task formation data, and determining target formation of the task suspected formation data and the task area of the target formation according to the principle of time and space consistency;
• and
• a task intention identifying module for determining task intention of the target formation according to the platform type of the flying targets in the target formation and the task target type of the task target in the task area.