Estimate the Number of Endmembers for Hyperspectral Imagery

@article{Chen2009EstimateTN,
  title={Estimate the Number of Endmembers for Hyperspectral Imagery},
  author={Wei Chen and Xu-chu Yu and Lingzhi Fu},
  journal={2009 International Conference on Environmental Science and Information Application Technology},
  year={2009},
  volume={1},
  pages={391-394}
}
In practice, the determination of the number of endmembers for hyperspectral images of the areas without priori knowledge is highly difficult. This article brings forward an automatic method, which can estimate the number of endmembers for hyperspectral imagery without priori knowledge of the area, according to the theory of Orthogonal subspace projection… CONTINUE READING