INFRARED IMAGE RECOGNITION DEVICE FOR GROUND MOVING OBJECT OF AIRCRAFT

摘要

Disclosed is an infrared image recognition device for a ground moving object of an aircraft. The device comprises an infrared image non-uniformity correction module, an image rotation module, an image registration module, a multi-stage filtration module, a connected domain marking module, an object detection and feature recognition module, a flow control module and an interconnection module realized by an FPGA. In the present invention, an ASIC/SoC chip dedicated to image processing and object recognition, a universal DSP processor and an FPGA processor are adopted to complete image processing and object recognition algorithms of different levels, thereby increasing the degree of parallelism and the timeliness of systems, realizing an infrared image recognition algorithm of a ground moving object of an aircraft in real time, and effectively reducing the power consumption of a device at the same time.