Abstract
To improve the performance of top-hat transformation for infrared dim small target enhancement, a top-hat selection transformation is proposed in this paper. First, the top-hat selection transformation is defined and analysed based on analysing and improving of classical top-hat transformation. Then, the top-hat selection transformation is used to enhance infrared dim small targets. The calculation of parameters used in top-hat selection transformation for infrared dim small target enhancement is discussed in detail. Various experiments verified that top-hat selection transformation was effective for infrared dim small target enhancement.
| Original language | English |
|---|---|
| Pages (from-to) | 112-117 |
| Number of pages | 6 |
| Journal | Imaging Science Journal |
| Volume | 58 |
| Issue number | 2 |
| DOIs | |
| State | Published - 1 Apr 2010 |
Keywords
- Infrared dim small target
- Target enhancement
- Top-hat selection transformation
- Top-hat transformation
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