@article{Rahman2015, author = "Shafin Rahman and Neil Bruce", title = "{Whitening based center bias removal on Toronto dataset.}", year = "2015", month = "12", url = "https://plos.figshare.com/articles/figure/_Whitening_based_center_bias_removal_on_Toronto_dataset_/1542233", doi = "10.1371/journal.pone.0138053.g008" }