Search for dissertations about: "Stefan Skare"

Found 2 swedish dissertations containing the words Stefan Skare.

  2. 1. Optimisation in strategies in diffusion tensor MR imaging

    Author : Stefan Skare; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Diffusion tensor; magnetic resonance imaging; optimisation; artefacts;

    Abstract : With diffusion MR imaging, the Brownian motion (or self-diffusion) of water molecules is measured. In the corresponding ADC (Apparent Diffusion Coefficient) image, each image element (voxel) represents the average diffusion. In MRI, the diffusion is measured with diffusion gradients along certain directions in space. READ MORE

  4. 2. Multidimensional MRI of Cardiac Motion : Acquisition, Reconstruction and Visualization

    Author : Andreas Sigfridsson; Hans Knutsson; Stefan Skare; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MRI; cardiac; motion; reconstruction; Image analysis; Bildanalys;

    Abstract : Methods for measuring deformation and motion of the human heart in-vivo are crucial in the assessment of cardiac function. Applications ranging from basic physiological research, through early detection of disease to follow-up studies, all benefit from improved methods of measuring the dynamics of the heart. READ MORE