2022
Nonlinear inclusion theory with application to the growth and morphogenesis of a confined body
Li J, Kothari M, Chockalingam S, Henzel T, Zhang Q, Li X, Yan J, Cohen T. Nonlinear inclusion theory with application to the growth and morphogenesis of a confined body. Journal Of The Mechanics And Physics Of Solids 2022, 159: 104709. DOI: 10.1016/j.jmps.2021.104709.Peer-Reviewed Original ResearchApproximate equilibrium solutionsMinimal analytical modelFinite element computationsJ.D. EshelbyInclusion theoryEquilibrium solutionNonlinear material responseOnset of damageCelebrated contributionsElement computationsTheoretical difficultiesTransformation of shapePhase transitionHomogenization methodFracture mechanicsExperimental observationsMechanical behaviorMaterial responseLarge deformationAnalytical modelMaterial systemElastic stressesTransformation strainMechanicsTheoretical model
2006
Towards pointwise motion tracking in echocardiographic image sequences – Comparing the reliability of different features for speckle tracking
Yu W, Yan P, Sinusas AJ, Thiele K, Duncan JS. Towards pointwise motion tracking in echocardiographic image sequences – Comparing the reliability of different features for speckle tracking. Medical Image Analysis 2006, 10: 495-508. PMID: 16574465, DOI: 10.1016/j.media.2005.12.003.Peer-Reviewed Original ResearchConceptsMotion trackingBetter compensation resultsRadio frequency signalsLarge deformationDisplacement estimationTissue motionFrequency signalsSmall deformationsRF signalCompensation resultsFiltered featuresTracking featuresDeformationLinear convolution modelExperiment resultsTrackingEchocardiographic image sequencesPhantom examplesReliability measuresImage sequencesB-modeInverse problemSignalsReliabilityDifferent features
2004
Pointwise Motion Tracking in Echocardiographic Images
Yu W, Yan P, Sinusas A, Thiele K, Duncan J. Pointwise Motion Tracking in Echocardiographic Images. 2004, 1: i-676-i-683. DOI: 10.1109/cvpr.2004.1315097.Peer-Reviewed Original ResearchMeshfree Cardiac Motion Analysis Using Composite Material Model and Total Lagrangian Formulation
Wong C, Liu H, Wong L, Sinusas A, Shi P. Meshfree Cardiac Motion Analysis Using Composite Material Model and Total Lagrangian Formulation. 2004, 2: 464-467. DOI: 10.1109/isbi.2004.1398575.Peer-Reviewed Original ResearchMaterial modelComposite material modelCardiac motion analysisRealistic material modelsTotal Lagrangian formulationDeformation formulationDeformation situationLarge deformationKinematic discontinuityAnisotropic materialsLagrangian formulationMotion analysisParticle paradigmDeformationComputation platformKey issuesCertain advantagesFormulationMaterials
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