@book{23457,
	author = {Shen, Sylvia, ed.},
	title = {Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery IX},
	publisher = {SPIE},
	year = {2003},
	series = {Proceedings of SPIE; V. 5093},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5093}
}