Intelligent tracking and positioning system and method for rescue unmanned aerial vehicle

The invention belongs to the field of unmanned aerial vehicle rescue, and particularly relates to an intelligent target tracking and positioning system and method for a rescue unmanned aerial vehicle. According to the system, the high-precision two-degree-of-freedom photoelectric holder is adopted, visible light and infrared cameras are carried, the automatic tracking and positioning function of the holder is achieved through an algorithm, and the system has the advantages of being rapid and accurate in target positioning; the system adopts a high-performance embedded AI platform to deploy an adaptive target detection positioning algorithm, and has the characteristics of good real-time performance, high accuracy and the like; the system adopts a low-cost inertial navigation device and a laser range finder to realize long-distance high-precision positioning, and has better reliability and expansibility; the system adopts a multi-sensor fusion target positioning method, and has good robustness in a complex envi