A Design of"Low Slow Small"Targets in Rasterized Perception System
In view of the problems lying ahead of"low slow small"target detection,a grid based concept is proposed,a definition of grid based perception system is given,and a grid based perception system is de-signed,including sensor subsystem,communication subsystem,management and control center,and comprehensive support subsystem.The paper analyzes the key technologies of grid based perception sys-tems,including low-cost sensor design,"low slow small"target detection,data fusion processing,and other technologies.The deployment principles of grid based perception systems are researched and a de-ployment principle model is established.And the above-mentioned reasons have,to a certain extent,prac-tical guidance significance for solving the problem of"low slow small"target detection.