Remote sensing image fusion method combining ratio transformation and distribution transformation
The invention discloses a remote sensing image fusion method combining ratio transformation and distribution transformation, which comprises the following steps of: performing mean filtering processing on a panchromatic image and an up-sampling multispectral image to obtain a panchromatic image high...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The invention discloses a remote sensing image fusion method combining ratio transformation and distribution transformation, which comprises the following steps of: performing mean filtering processing on a panchromatic image and an up-sampling multispectral image to obtain a panchromatic image high-frequency component and an up-sampling multispectral image high-frequency component, and obtaining missing high-frequency details of the multispectral image based on the high-frequency details; marking the details as first high-frequency details; performing standard normalization processing on the first high-frequency details to obtain second high-frequency details; calculating a mean value and a standard deviation of each pixel in each channel in the up-sampling multispectral image; splicing the up-sampling multispectral image and the first high-frequency detail, inputting the spliced up-sampling multispectral image and the first high-frequency detail into a convolutional network to generate two affine transforma |
|---|