@inproceedings {mwangi2015probabilistic,
	title = {Probabilistic continuous edge detection using local symmetry},
	booktitle = {2015 IEEE International Conference on Image Processing (ICIP)},
	year = {2015},
	pages = {2199{\textendash}2203},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Mwangi, Gerald and Fieguth, Paul and Garbe, Christoph S}
}
