Essays about: "magnetisk resonanstomografi"

Showing result 6 - 10 of 23 essays containing the words magnetisk resonanstomografi.

  1. 6. Impact of using different brain layer amounts on the accuracy of Convolutional Neural networks trained on MR-Images to identify Parkinson's Disease

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Benjamin Ronneling; Marcus Dypbukt Källman; [2021]
    Keywords : ;

    Abstract : Parkinson’s Disease (PD) is a neurodegenerative disease and brain disorder which affects the motor system and leads to shaking, stiffness, impaired balance and coordination. Diagnosing PD from Magnetic resonance images (MR-images) is difficult and often not possible for medical experts and therefore Convolutional neural networks (CNNs) are used instead. READ MORE

  3. 7. Black-Blood Phase Contrast Magnetic Resonance Imaging using Stimulated Echo Acquisition Mode : Pulse Sequence Development

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Reenalyn Borromeo; [2020]
    Keywords : MRI; phase contrast; black blood; STEAM; myocardial motion; MRI; magnetisk resonanstomografi; faskontrast; blodutsläckning; STEAM; myokardiell rörelse;

    Abstract : Doppler echocardiography is the conventional method for measurement of myocardial motion. However, the same clinical parameters can be measured with phase contrast magnetic resonance imaging (MRI). READ MORE

  4. 8. A Comparative Study of the Effect of Features on Neural Networks within Computer-Aided Diagnosis of Alzheimer's Disease

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Mikael Kolanowski; David Stevens; [2019]
    Keywords : Alzheimer’s disease; computer-aided diagnosis; machine learning; artificial neural networks; Alzheimers sjukdom; datorstödd diagnos; maskininlärning; artificiella neuronnät;

    Abstract : Alzheimer’s disease is a neurodegenerative disease that affects approximately 6% of the global population aged over 65 and is forecasted to become even more prevalent in the future. Accurately diagnosing the disease in an early stage can play a large role in improving the quality of life for the patient. READ MORE

  5. 9. Study of brain imaging correlates of Mild Cognitive Impairment and Alzheimer’s Disease with machine learning

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Canal Garcia Anna; [2019]
    Keywords : ;

    Abstract : Accurate diagnosis in the early stages is an important challenge for the prevention and effective treatment of Alzheimer’s Disease (AD). This work proposes a method of analysis of the correlation of Mild Cognitive Impairment (MCI) subtypes and its progression to AD using neuroimages such as structural magnetic resonance imaging (MRI) scans. READ MORE

  6. 10. Movement tracking of the carotid artery with 4D ultrasound imaging

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Anny Eriksson Bernholtz; [2019]
    Keywords : imaging; movement tracking; ultrasound; Technology and Engineering;

    Abstract : The leading cause of death in the world is cardiovascular diseases. Scientific discoveries have been made that correlate the movement of the arterial walls and blood flow patterns with cardiovascular diseases. These movements have been studied with ultrasound 2D imaging. READ MORE