Essays about: "Medical physics"

Showing result 1 - 5 of 57 essays containing the words Medical physics.

  1. 1. ATLAS DATABASES OF HUMAN BRAIN ANATOMY: QUALITATIVE AND QUANTITATIVE COMPARISON

    University essay from

    Author : Amanda Philipsson Franzén; [2021-01-11]
    Keywords : Medical physics; Brain atlas concordance problem; Quantitative comparison; Qualitative comparison; Hammersmith; 2012 MICCAI Multi-Atlas Labelling Challenge Data;

    Abstract : The purpose of this study was to quantitatively and qualitatively compare the two brain atlases databases, Hammersmith and 2012 MICCAI Multi-Atlas Labelling Challenge data, by developing a quantitative method.TheoryAnatomical atlases of the human brain provide reference information about its structure. READ MORE

  2. 2. Radiation effects on wide bandgap semiconductor devices

    University essay from KTH/Tillämpad fysik

    Author : Patric Elf; [2020]
    Keywords : applied physics;

    Abstract : Gallium nitride (GaN) based high-electron-mobility transistors (HEMTs) are used in a wide variety of areas, such as 5G, automotive, aeronautics/astronautics and sensing elds ranging from chemical, mechanical, biological to optical applications. Owing superior material properties, the GaN based HEMTs are especially useful in harsh operation environments e. READ MORE

  3. 3. Occlusion method to obtain saliency maps for CNN

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik

    Author : Thomas Eriksson; [2020]
    Keywords : Saliency map; explanatory model; process focussed XAI; MNIST; image classifying CNN.; Physics and Astronomy;

    Abstract : This Bachelor project will study convolutional neural networks created for image classification. Furthermore, it will specifically use an explanatory model for how the network decided a certain classification output. This is to increase the interpretability of the network. READ MORE

  4. 4. Correcting biological infrared spectroscopy data for atmospheric gases and Mie scattering

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik

    Author : Stéphan Pissot; [2020]
    Keywords : FTIR; spectroscopy; chemometrics; infrared absorption microscopy; atmospheric correction; scattering correction; Physics and Astronomy;

    Abstract : Infrared absorption microscopy is a powerful chemometric tool with a wide variety of applications. It is, however, subject to considerable disturbances from atmospheric gases and scattering effects. READ MORE

  5. 5. Advanced Clinical Data Processing: A Predictive Maintenance Model for Anesthesia Machines

    University essay from KTH/Tillämpad fysik

    Author : Kerim Numanovic; [2020]
    Keywords : Appled Physics; Tillämpad fysik;

    Abstract : The maintenance of medical devices is of great importance to ensure that the devices are stable, well-functioning, and safe to use. The current method of maintenance, which is called preventive maintenance, has its advantages but can be problematic both from an operators’ and a manufacturers’ side. READ MORE