@inproceedings {wong2012perceptual,
	title = {Perceptual Structure Distortion Ratio: An image quality metric based on robust measures of complex phase order},
	booktitle = {2012 Ninth Conference on Computer and Robot Vision},
	year = {2012},
	pages = {56{\textendash}62},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Wong, Alexander}
}
