@inproceedings {fieguth1998multipole,
	title = {Multipole-motivated reduced-state estimation},
	booktitle = {Proceedings 1998 International Conference on Image Processing. ICIP98 (Cat. No. 98CB36269)},
	volume = {1},
	year = {1998},
	pages = {635{\textendash}638},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Fieguth, Paul W}
}
