@inproceedings {shabani2012regularized,
	title = {Regularized gradient kernel anisotropic diffusion for better image filtering},
	booktitle = {2012 Ninth Conference on Computer and Robot Vision},
	year = {2012},
	pages = {383{\textendash}387},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Shabani, Amir H and Zelek, John S and Clausi, David A}
}
