2012
CT‐PET weighted image fusion for separately scanned whole body rat
Suh JW, Kwon O, Scheinost D, Sinusas AJ, Cline GW, Papademetris X. CT‐PET weighted image fusion for separately scanned whole body rat. Medical Physics 2012, 39: 533-542. PMID: 22225323, PMCID: PMC3266828, DOI: 10.1118/1.3672167.Peer-Reviewed Original ResearchConceptsEmission PET imagesInput imageRegistration processMultimodal registrationRegistration methodMultiple input imagesImage fusion applicationsImage fusion techniqueDistance similarity measureNormalized mutual informationComplementary anatomic informationDeformable registration processCT imagesSeparate scannersInformative imagesPET imagesImage fusionSimilarity measureFusion techniqueHistogram matchingImage setsPositron emission tomography (PET) imagesImage characteristicsNonrigid changesMutual information
2011
WHOLE BODY NONRIGID CT-PET REGISTRATION USING WEIGHTED DEMONS
Suh JW, Kwon O, Scheinost D, Sinusas AJ, Cline GW, Papademetris X. WHOLE BODY NONRIGID CT-PET REGISTRATION USING WEIGHTED DEMONS. 2011 IEEE International Symposium On Biomedical Imaging: From Nano To Macro 2011, 1: 1223-1226. PMID: 23377533, PMCID: PMC3557845, DOI: 10.1109/isbi.2011.5872622.Peer-Reviewed Original ResearchEmission PET imagesDistance similarity measureDeformable registration processNew registration methodSeparate scannersSimilarity measureImage setsPositron emission tomography (PET) imagesImage characteristicsRegistration methodNonrigid changesRegistration processTomography imagesDemons algorithmImagesImproved performanceEmission tomography imagesPET imagesRegistrationAlgorithm