Smoothing Filter-based Panchromatic Spectral Decomposition for Multispectral and Hyperspectral Image Pan-sharpening (SFPSD)
This project provides the MATLAB source code of MS and HS image sharpening method SFPSD and the engineering test program compiled by c/c++, the program can be found in Release.
The input of the test program can be in the following two ways:
- A tiff image with the same name rpb
- GeoTiff images with geographic information.
The program will automatically perform sub-pixel registration of PAN and MS/HS images. Refer to [1] for the registration method.
The registered image will be sharpened using the SFPSD method.
We provide a set of GF-DM test data as follows: 链接：https://pan.baidu.com/s/1iOBPAkNfjTVsFHg82Wja4A 提取码：p0zb
If our methods or procedures are helpful to you, please cite the following papers:
[1] Xie G, Wang M, Zhang Z, et al. Near Real-Time Automatic Sub-Pixel Registration of Panchromatic and Multispectral Images for Pan-Sharpening[J]. Remote Sensing, 2021, 13(18): 3674. (https://www.mdpi.com/2072-4292/13/18/3674)