Challengedatasetcontains163Dmulti-modalmagneticresonance(MR)scansofthelowerspine,withtheircorrespondingmanualsegmentations,collectedfrom8subjectsattwodifferentstagesinastudyinvestigatingintervertebraldiscs(IVD)degeneration.Trainingdatasetcontains8IVDs.Theothere