@inproceedings{Gandhi99-84
	author		= {R. Gandhi and S. K. Mitra},
	title		= {Design of optimal orthogonal tree-structured  filter banks},
	booktitle	= {Midwest Symposium on Circuits & Systems},
	location	= {Las Cruces, NM},
	pages		= {1057--1060},
	month		= {Aug},
	year		= {1999},
	url		= {http://vision.ece.ucsb.edu/sites/vision.ece.ucsb.edu/files/publications/99MSCSRajiv.pdf},
}