Essays about: "laplacian algorithm"
Showing result 1 - 5 of 11 essays containing the words laplacian algorithm.
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1. Phase Unwrapping MRI Flow Measurements
University essay from Uppsala universitet/Avdelningen Vi3Abstract : Magnetic resonance images (MRI) are acquired by sampling the current of induced electromotiveforce (EMF). EMF is induced due to flux of the net magnetic field from coherent nuclear spins with intrinsic magnetic dipole moments. READ MORE
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2. Improving bright-field images for tracking particles with Defocustracker
University essay from Lunds universitet/Avdelningen för Biomedicinsk teknikAbstract : Acoustophoresis is a cell separation technology where particles or cells are suspended in a fluid container and subject to acoustic standing waves. The standing waves exerts an acoustic radiation force on the particles, pushing them towards the nodal plane. READ MORE
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3. Exploring and extending eigensolvers for Toeplitz(-like) matrices : A study of numerical eigenvalue and eigenvector computations combined with matrix-less methods
University essay from Uppsala universitet/Institutionen för informationsteknologiAbstract : We implement an eigenvalue solving algorithm proposed by Ng and Trench, specialized for Toeplitz(-like) matrices, utilizing root finding in conjunction with an iteratively calculated version of the characteristic polynomial. The solver also yields corresponding eigenvectors as a free bi-product. READ MORE
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4. A Comparison on Supervised and Semi-Supervised Machine Learning Classifiers for Diabetes Prediction
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : Background: The main cause of diabetes is due to high sugar levels in the blood. There is no permanent cure for diabetes. However, it can be prevented by early diagnosis. In recent years, the hype for Machine Learning is increasing in disease prediction especially during COVID-19 times. READ MORE
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5. Optical Detection and Altitude Estimation of Power Lines Relative to a UAV
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Inspection of power lines is a crucial activity to locate the source of power outages or to preemptively stop them. Visual inspection methods using optical cameras attached to Unmanned Aerial Vehicles (UAV) have become increasingly popular due to cheap operating costs, large areal coverage and the wide availability of these platforms. READ MORE