Titlebook: Computational Biomechanics for Medicine; Models, Algorithms a Adam Wittek,Karol Miller,Poul M.F. Nielsen Conference proceedings 2013 Spring

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palliative-care

Registration of Brain Tumor Images Using Hyper-Elastic Regularizationessment of the disease progress by observing the healthy tissue deformation and usage of the Neo-Hookean strain energy density model as a regularizer in deformable registration framework. Implementations on synthetic and patient data provide promising results, which might have relevant use in clinic

Opponent

Heterogeneous Biomechanical Model on Correcting Brain Deformation Induced by Tumor Resectionr brain deformation during tumor resection. This method formulates the registration as a three-variable (point correspondence, deformation field and resection region) functional minimization problem, in which point correspondence is represented by a fuzzy assign matrix, deformation field is represen

泥瓦匠

Intra-operative Update of Neuro-images: Comparison of Performance of Image Warping Using Patient-Spee registration using BSpline-based free form deformation algorithm. Deformation fields obtained from both algorithms are qualitatively compared and overlaps of edges extracted from the images are examined. Finally, an edge-based Hausdorff distance metric is defined to quantitatively evaluate the acc

Geyser

Trabecular Bone Poroelasticity for MicroCT-Based FE Modelselasticity have considered the tissue as a homogeneous porous structure. The objective of this study was to develop a methodology for creating large-scale finite element models that predict the poroelastic response of trabecular bone, including the tissue micro-architecture. 1 cm. cubes of bovine tr

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Using Multibody Dynamics to Design Total Knee Replacement Implantsotal joint implant system. It is of greater benefit, however, to utilize these methods early in the design process as a benchmarking tool to compare competitive products, as a screening tool to eliminate poor design concepts, and as a means to virtually test selected designs to determine if they mee

immunity

Using Tagged MRI to Quantify the 3D Deformation of a Cadaver Brain in Response to Angular Acceleratinding of the underlying mechanisms of traumatic brain injury. Tagged magnetic resonance imaging (MRI) allows for the noninvasive measurement of the deformation of biological tissue. In this study, tagged MRI with harmonic phase (HARP) analysis was used to quantify the 3D deformation during angular a

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ed include: medical image analysis, image-guided surgery, surgical simulation, surgical intervention planning, disease prognosis and diagnostics, injury mechanism analysis, implant and prostheses design, and medical robotics..978-1-4939-5376-9978-1-4614-6351-1