@INPROCEEDINGS{7326134,
  author={An, Zhenyu and Shi, Zhenwei and Wu, Jun and Wang, Hongqiang},
  booktitle={2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)}, 
  title={Panchromatic image processing using hyperspectral unmixing method}, 
  year={2015},
  volume={},
  number={},
  pages={1777-1780},
  doi={10.1109/IGARSS.2015.7326134}}