@article {kasiri2015structural,
	title = {Structural Representation: Reducing Multi-Modal Image Registration to Mono-Modal Problem},
	journal = {Journal of Computational Vision and Imaging Systems},
	volume = {1},
	number = {1},
	year = {2015},
	author = {Kasiri, Keyvan and Clausi, David and Fieguth, Paul}
}
