@inproceedings{Castillo2011,
		author = {Susana Castillo, Tilke Judd and Diego Gutierrez},
		title = {Using Eye-Tracking to Assess Different Image Retargeting Methods},
		booktitle = {Symposium on Applied Perception in Graphics and Visualization (APGV)},
		year = {2011},
		location = {Toulouse, France}, 
		publisher = {ACM Press},
		}

@article {RGSS-10,
	title     = {A Comparative Study of Image Retargeting},
	author    = {Michael Rubinstein and Diego Gutierrez and Olga Sorkine and Ariel Shamir},
	journal   = {ACM Transactions on Graphics, Proceedings Siggraph Asia},
	volume    = {29},
	number    = {5},
	year      = {2010}
	}
@InProceedings{Judd_2009,
	author    = {Tilke Judd and Krista Ehinger and Fr{\'e}do Durand and Antonio Torralba},
	title     = {Learning to Predict Where Humans Look},
	booktitle = {IEEE International Conference on Computer Vision (ICCV)},
	year      = {2009}
	}