@book{33642,
	author = {Ngan, King Ngi, ed.},
	title = {Visual Communications and Image Processing 2000},
	publisher = {SPIE},
	year = {2000},
	series = {Proceedings of SPIE; V. 4067},
	address = {Washington, USA},
	url = {https://www.spiedigitallibrary.org/conference-proceedings-of-spie/4067}
}