Small Target Detection Using Two-Dimensional Least Mean Square (TDLMS) Filter Based on Neighborhood Analysis |
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Authors: | Yuan Cao RuiMing Liu and Jie Yang |
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Institution: | (1) Shanghai Jiao Tong University, Institute of Image Processing and Pattern Recognition, No. 800 Dongchuan Road, Shanghai, 200240, People’s Republic of China |
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Abstract: | TDLMS is a general adaptive filter algorithm and when applied to infrared small target detection, traditional structure and
implementation of TDLMS may cause some problems in this field. This paper presents a new TDLMS filter structure and implementation
incorporating neighborhood analysis and data fusion, which is capable of acquiring and analyzing more information from the
vicinity of the target, leading to a more prominent detection result. This enables TDLMS filter to perform better and become
more suitable in the field of small target detection. Experiments showed the efficiency of the proposed algorithm. |
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Keywords: | Small target detection TDLMS Neighborhood analysis |
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