MICCAI 2015 DTI Challenge: Instruc8ons for accessing the data · MICCAI 2015 DTI Challenge:...
Transcript of MICCAI 2015 DTI Challenge: Instruc8ons for accessing the data · MICCAI 2015 DTI Challenge:...
SoniaPujol,Ph.D.BrighamandWomen’sHospital
HarvardMedicalSchool
MICCAI2015DTIChallenge:
Instruc8onsforaccessingthedata
DTIChallengeWG
• TheDTIChallengeisaworkinggroupofclinicians,clinicalresearchersandcomputerscienEstswithafocusontheevaluaEonofdiffusionMRItractographytechniquesforneurosurgicaldecision-making.
• The2015DTIChallengeRepositorycontainstheneurosurgicaldatasetsofthe5thediEonoftheDTIChallengeWGworkshopattheMICCAI2015conference.
DTIChallengeDataRepository
ThedatasetsoftheDTIChallengearelocatedinthe�MICCAI2015DTITractographyChallenge�repositoryontheXNATCentralwebsitehSp://central.xnat.org
DTIChallengeDataRepository
Thistutorialguidesyouthroughthestepsof1) creaEnganaccount
onXNATCentral2) accessingtheDTI
Challengedirectory3) downloadingtheDTI
Challengedatasets
Step1:CreaEnganaccountonXNATCentral
GototheXNATCentralmainpagelocatedathSp://central.xnat.organdselectRegister
Step1:CreaEnganaccountonXNATCentral
• FillintheuserregistraEonformwithyourusername,passwordandcontactInforma8on.• IntheCommentssecEon,includeabriefdescripEonofhowyouplantousethedata.�
Step2:RequesEngDataAccess
Onceyouraccountiscreated,pleasesendyourxnatusernametocontact@dE-challenge.org.Yournamewillbeaddedtothelistofcollaboratorswithaccesstothedata.
Step3:AccessingtheDataA]erlogginginonXNATCentral,selectthetabProjectsandentertheIDDTIChallenge15.ClickonSubmittoaccesstherepository.
Step3:AccessingtheData
ClickonMICCAI2015DTITractographyChallengetoaccessthedatasets.
DTITractographyChallengeRepository• ThefollowingsecEonshowshowtodownloadthedataofPa8ent1
• ThesameprocedurewillapplyfortheothercasesoftheDTIChallenge.
ClickonPa8ent1
DTITractographyChallengeRepository
SelectManageFiles
DTITractographyChallengeRepository
TheFileManagershowsallthefilesavailableforPa8ent1.
DTITractographyChallengeRepositoryThePa8ent1directorycontainsthefollowingfiles:- paEent1_dwi.zip- paEent1_3Dmodels.zip- paEent1_anatomical_regions- paEent1_README- paEent1_dE.zip- paEent1_mri_registered.zip- paEent1_mri_original.zip- paEent1_labelmap_registered.zip
DTITractographyChallengeRepository
Op8on1:Clickonthenamesofthedifferent.zipfilestostartdownloadingtheziparchivesindividuallyOp8on2:ClickonDownloadtodownloadallthefilesatonce.
Summary1. LoginintotheXNATCentralwebsiteandcreateanaccount
(hSp://central.xnat.org)2. [email protected]
username3. Clickon'PaEent1'andthenon'MRSession'toaccessthe
datasetsforpaEent14. Clickon'ManageFiles'ontherightsideofthescreento
accessthefiles
CitaEons• ToreferencetheDTIChallengeinscienEficpublicaEons(journal
publicaEons,conferencepapers,technicalreports,presentaEonsatconferencesandmeeEngs),pleaseusethefollowingcitaEon:
TheDTIChallenge:TowardStandardizedEvaluaEonofDiffusionTensorImagingTractographyforNeurosurgery.PujolS,WellsW,PierpaoliC,BrunC,GeeJ,ChengG,VemuriB,CommowickO,PrimaS,StammA,GoubranM,KhanA,PetersT,NeherP,Maier-HeinKH,ShiY,Tristan-VegaA,VeniG,WhitakerR,StynerM,WesEnCF,GouSardS,NortonI,ChauvinL,MamataH,GerigG,NabaviA,GolbyA,KikinisR.JNeuroimaging.2015Aug11.doi:10.1111/jon.12283