Coupling Finite Element and Mesh-free Methods for Modelling Brain Deformation in Response to Tumour Growth
Very little is known about the deformation effects of tumour growth within the brain. Computer simulations have the potential to calculate such deformations. A method for computing localised high deformations within the brain's soft tissue is presented. [...]

Atlas to Image-with-Tumor Registration Based on Demons and Deformation Inpainting
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This paper presents a method for nonlinear registration of images, where there exists no one-to-one correspondence in parts of the image. Such a situation occurs for instance in the case where an atlas of normal anatomy shall be matched to pathological data, [...]

Realistic And Efficient Brain-Skull Interaction Model For Brain Shift Computation
In this paper we propose the usage of a very efficient contact implementation for modeling the brain-skull interaction. This contact algorithm is specially design for our Dynamic Relaxation solution method for solving soft-tissue registration problems. It [...]

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