National Repository of Grey Literature 6 records found  Search took 0.01 seconds. 
Correction of artifacts in diffusion-weighted MR images
Petrek, Tomáš ; Dvořák, Pavel (referee) ; Marcoň, Petr (advisor)
The semester project is described by nuclear magnetic resonance, is discussed further in diffusion MRI and its method of measurement. The next section discusses the creation and correction of artifacts in MRI, and in the last part of the experiment made ??various filtering image distortion artifacts.
Image Processing of MR diffusion weighted images
Candrák, Matúš ; Dvořák, Pavel (referee) ; Marcoň, Petr (advisor)
The semester thesis describes the basic principles of MRI, methods for measuring diffusion coefficients and creating DWI and DTI images. As a result a practical implementation of program was implemented in Matlab, based on theoretical knowledge of the problem.
Diffusion Tensor Measurement
Hrmel, Martin ; Steinbauer, Miloslav (referee) ; Bartušek, Karel (advisor)
The aim of this bachelor thesis is to create methodology for measuring diffusion tensor using MR and experimental verification on chosen biological sample. A set of samples was measured. At first, diffusion of the set of samples was evaluated, then diffusion tensors was evaluated on onion's sample by using programs Marevisi and Matlab. To obtain image a magnetic resonance was used.
Correction of artifacts in diffusion-weighted MR images
Petrek, Tomáš ; Dvořák, Pavel (referee) ; Marcoň, Petr (advisor)
The semester project is described by nuclear magnetic resonance, is discussed further in diffusion MRI and its method of measurement. The next section discusses the creation and correction of artifacts in MRI, and in the last part of the experiment made ??various filtering image distortion artifacts.
Diffusion Tensor Measurement
Hrmel, Martin ; Steinbauer, Miloslav (referee) ; Bartušek, Karel (advisor)
The aim of this bachelor thesis is to create methodology for measuring diffusion tensor using MR and experimental verification on chosen biological sample. A set of samples was measured. At first, diffusion of the set of samples was evaluated, then diffusion tensors was evaluated on onion's sample by using programs Marevisi and Matlab. To obtain image a magnetic resonance was used.
Image Processing of MR diffusion weighted images
Candrák, Matúš ; Dvořák, Pavel (referee) ; Marcoň, Petr (advisor)
The semester thesis describes the basic principles of MRI, methods for measuring diffusion coefficients and creating DWI and DTI images. As a result a practical implementation of program was implemented in Matlab, based on theoretical knowledge of the problem.

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