title: Partial least squares: a method to estimate efficient channels for the ideal observers.
authors.affiliation: Division of Imaging and Applied Mathematics, Center for Devices and Radiological Health, Food and Drug Administration, White Oak, MD 20993, USA.
authors.forename: Joel M
authors.initials: JM
authors.lastname: Witten
authors.forename: Subok
authors.initials: S
authors.lastname: Park
authors.forename: Kyle J
authors.initials: KJ
authors.lastname: Myers