BibTex format
@inproceedings{Hovhannisyan:2018:10.1109/ICCVW.2017.70,
author = {Hovhannisyan, V and Panagakis, Y and Zafeiriou, S and Parpas, P},
doi = {10.1109/ICCVW.2017.70},
pages = {536--544},
publisher = {IEEE},
title = {Multilevel approximate robust principal component analysis},
url = {http://dx.doi.org/10.1109/ICCVW.2017.70},
year = {2018}
}