Research Article
Dim and Small Target Detection Based on Local Energy Aggregation Degree of Sequence Images
Table 3
SNR gain results of different algorithms.
| Method | TDLMS | Top-hat | IBF | AF | Proposed method | NO | SNR |
| 1 | 1.07 | 2.95 | 1.49 | 3.27 | 3.12 | 5.17 | 2 | 0.69 | 1.37 | 1.16 | 2.45 | 1.78 | 3.25 | 3 | 1.58 | 3.16 | 2.08 | 4.88 | 3.57 | 10.23 | 4 | 1.20 | 2.51 | 1.78 | 3.79 | 3.46 | 6.87 | 5 | 0.97 | 2.45 | 1.31 | 2.87 | 2.51 | 4.69 |
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