@inproceedings {li2014comparative,
	title = {Comparative study of feature space projection methods for hyperspectral image classification},
	booktitle = {2014 IEEE Geoscience and Remote Sensing Symposium},
	year = {2014},
	pages = {3438{\textendash}3441},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Li, Fan and Wong, Alexander and Clausi, David A}
}
