2007
LV STRAIN ESTIMATION FROM 4D ECHOCARDIOGRAPHY
Duncan J, Yan P, Zhu Y, Sinusas A, Jia C, Donnell M. LV STRAIN ESTIMATION FROM 4D ECHOCARDIOGRAPHY. 2007, 696-699. DOI: 10.1109/isbi.2007.356947.Peer-Reviewed Original ResearchDisplacement informationUltrasound arraySpeckle tracking algorithmStrain estimationRegional left ventricular deformationRF signalB-mode imagesBiomechanical modelIntegrated systemRadiofrequency signalsTracking algorithmRobust Point MatchingAcoustic dataPoint matchingDeformationImportant shape featuresCurvature valuesSignalsAnalysis systemDisplacementShape featuresSurface
1999
Volumetric Deformation Analysis Using Mechanics-Based Data Fusion: Applications in Cardiac Motion Recovery
Shi P, Sinusas A, Constable R, Duncan J. Volumetric Deformation Analysis Using Mechanics-Based Data Fusion: Applications in Cardiac Motion Recovery. International Journal Of Computer Vision 1999, 35: 87-107. DOI: 10.1023/a:1008163112590.Peer-Reviewed Original ResearchMotion estimationNon-rigid motion estimationInstantaneous velocity dataCardiac motion recoveryContinuum mechanics principlesMotion recovery problemData fusionImage sequencesVolumetric deformationPhysical objectsMechanics principlesDisplacement informationComplementary data sourcesDynamic behaviorMotion recoveryData sourcesVelocity dataRecovery problemMotion analysisNew methodDeformationEstimationMeaningful constraintsObjectsPatient diagnosis
1995
A Unified Framework to Assess Myocardial Function from 4D Images
Shi P, Robinson G, Chakraborty A, Staib L, Constable R, Sinusas A, Duncan J. A Unified Framework to Assess Myocardial Function from 4D Images. Lecture Notes In Computer Science 1995, 905: 327-337. DOI: 10.1007/978-3-540-49197-2_42.Peer-Reviewed Original Research