Sinisa Todorovic Michael C. Nechyba Multiresolution linear discriminant analysis: efficient extraction of geometrical structures in images. 1029-1032 2003 conf/icip/2003 ICIP (1) db/conf/icip/icip2003-1.html#TodorovicN03 https://doi.org/10.1109/ICIP.2003.1247141