Infrared search and tracking system is widely used in modern national defense for long-range target detection,tracking and early warning.However,the target detected by the system is generally a small and blurred dot structure,which is usually difficult to identify.A method based on the difference between the local structure of the target and the background in the image,which is implemented by the NRAM model,can effectively detect small targets in a single frame infrared image.
infrared small target detectionNRAM modelsparsitylow-rank
万方数据
维普
