Hyperspectral image fusion by multiplication of spectral constraint and NMF

@inproceedings{An2013HyperspectralIF,
  title={Hyperspectral image fusion by multiplication of spectral constraint and NMF},
  author={Zhenyu An and Zhenwei Shi},
  year={2013}
}
Hyperspectral remote sensing has been used in many fields, such as agriculture, military detection and mineral exploration. Hyperspectral image (HSI), despite its high spectral resolution, has lower spatial resolution than panchromatic image (PI). Therefore, it is useful yet still challenging to effectively fuse HSI and PI to obtain images with both high spectral resolution and high spatial resolution. To solve the problem, a new HSI fusion method based on multiplication of spectral constraint… CONTINUE READING