期刊
INFRARED PHYSICS & TECHNOLOGY
卷 95, 期 -, 页码 128-135出版社
ELSEVIER
DOI: 10.1016/j.infrared.2018.10.033
关键词
Infrared image; Small target detection; Contrast measure
资金
- National Natural Science Foundation of China [61772387]
- Fundamental Research Funds of Ministry of Education and China Mobile, China [MCM20170202]
- State Key Laboratory of Intergrated Services Networks, China
Infrared small target detection with good detection accuracy and small false alarm rate is necessary and crucial in the infrared search and track (IRST) system. In this paper, a weighted accommodative scale local contrast measure (WASLCM) based on the properties of the human visual attention is proposed for detecting the infrared small target in the various background. The result of WASLCM can highlight the target intensity and restrain the background clutter simultaneously which make contribution to extract the true target from the jamming objects. Experimental results demonstrate that the proposed method can detect the infrared small target effectively with promising detection accuracy and small false alarm rate.
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