Infrared and Laser Engineering, Volume. 51, Issue 9, 20210939(2022)
Visual salient dim small target detection based on nonlinear anti noise estimation
Figures & Tables(7)
Table 1. Comparisons of three algorithms
View tableView in ArticleTable 1. Comparisons of three algorithms
No. Original image LCM VSI-SD LCM NLA LCM 注：表格中数据表示SNR/BF Image sequences 1 3.2/1.0 4.5/2.6 7.3/5.9 8.1/6.0 Image sequences 2 2.1/1.0 6.5/4.3 8.3/5.2 10.6/9.3 Image sequences 3 5.0/1.0 11.8/8.4 15.0/13.9 29.5/26.7 Image sequences 4 7.9/1.0 24.1/19.6 35.1/28.4 47.3/35.8
Table 2. Comparison of processing speed of three algorithms
View tableView in ArticleTable 2. Comparison of processing speed of three algorithms
No. LCM VSI-SD LCM NLA LCM Image sequences 1 0.839 0.592 1.474 Image sequences 2 0.114 0.367 1.598 Image sequences 3 0.139 0.770 1.472 Image sequences 4 0.252 0.270 1.176
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Shiqiong Chen. Visual salient dim small target detection based on nonlinear anti noise estimation[J]. Infrared and Laser Engineering, 2022, 51(9): 20210939
Paper Information
Category: Image processing
Received: Dec. 6, 2021
Accepted: --
Published Online: Jan. 6, 2023
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