Feature extraction method based on cascade noise elimination for sketch recognition.

Junyeong Yang Hyeran Byun Feature extraction method based on cascade noise elimination for sketch recognition. 1-4 2008 ICPR http://dx.doi.org/10.1109/ICPR.2008.4761630 conf/icpr/2008 db/conf/icpr/icpr2008.html#YangB08a