Abstract
SAR and optical image fusion was performed using wavelet transforms with different decomposition schemes and wavelet basis. The characteristics of different wavelet transforms were considered. The performance of fusing results were compared and analyzed. Considering the conducted experiment and computational complexity, according to different applications, recommendations on choosing a particular wavelet transform to produce satisfactory fusion result in SAR and optical image fusion in different applications were given.
| Original language | English |
|---|---|
| Pages (from-to) | 1263-1267 |
| Number of pages | 5 |
| Journal | Guangzi Xuebao/Acta Photonica Sinica |
| Volume | 35 |
| Issue number | 8 |
| State | Published - 1 Aug 2006 |
Keywords
- A trous algorithm
- Complexity
- Image fusion
- Mallat algorithm
- Wavelet basis