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.
关键词
红外小目标检测/NRAM模型/稀疏性/低秩性
Key words
infrared small target detection/NRAM model/sparsity/low-rank
维普
万方数据