Target real-time path planning method for target generator

Abstract

The invention discloses a target real-time path planning method for a target generator. The real-time calculation of a virtual target operation parameter is realized by adopting a fuzzy rule, meanwhile, a target dynamically detects a dynamic barrier in an environment, a new path is planned according to the threat degree and position information of the barrier, so that the barrier is dynamically avoided, and the intelligence of the target generator is greatly improved; when the barrier is little in threat for the target, the complexity of a path planning algorithm is effectively reduced by adopting a geometric algorithm, the virtual scene rendering speed is increased, and the continuity of a virtual target movement picture is improved; and when the barrier is larger in threat for the target, the target is controlled by adopting a fuzzy algorithm for rapidly avoiding the barrier, the phenomenon of frame skip or inconsequent movement caused by desynchrony of pose position and orientation calculation updating and frame frequency is effectively avoided, and the picture quality of the target generator is improved.

Description

technical field [0001] The invention relates to the field of virtual simulation, in particular to a target real-time path planning method for a target generator. Background technique [0002] With the development of image detection technology, related technologies such as system optimization, system performance evaluation and search algorithm performance evaluation have also been greatly developed. The development of image detection simulation system, especially the development, improvement and performance test of imaging system, needs to be carried out in laboratory simulation or in actual combat conditions. The target generator image detection simulation system provides an accurate, controllable and repeatable test environment, which improves the test efficiency and speeds up the research progress. [0003] Most of the existing video detection technologies are based on images obtained by area array CCD cameras. Any CCD detection system, no matter how complex it is, must b...

AI Technical Summary

Problems solved by technology

The moving target cannot perceive the virtual environment information, and cannot respond to the real-time changing environmental information; nor can it receive the command interaction information of the distributed simulation system and the information of other adjacent targets, and does not have an adaptive mechanism to change behavior and driving rules. Real-time dynamic path planning cannot be finally realized

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