Challengedatasetcontains163Dmulti-modalmagneticresonance(MR)scansofthelowerspine,withtheircorrespondingmanualsegmentations,collectedfrom8subjectsattwodifferentstagesinastudyinvestigatingintervertebraldiscs(IVD)degeneration.Testingdatasetcontains8IVDs.Theotherei