@article{xie2018unsupervised, title={Unsupervised hyperspectral remote sensing image clustering based on adaptive density}, author={Xie, Huan and Zhao, Ang and Huang, Shengyu and Han, Jie and Liu, Sicong and Xu, Xiong and Luo, Xin and Pan, Haiyan and Du, Qian and Tong, Xiaohua}, journal={IEEE Geoscience and Remote Sensing Letters}, volume={15}, number={4}, pages={632--636}, year={2018}, publisher={IEEE} }