Sökning: "Renas Hassan"

Hittade 2 uppsatser innehållade orden Renas Hassan.

  1. 1. Materialvalsstudie för flerlagerdiskhandske

    Kandidat-uppsats, Uppsala universitet/Institutionen för teknikvetenskaper

    Författare :Renas Hassan; Ivan Shebalin; Sara Sharifian; Anna Lindgren; Maja Grape; Gunnar Bergström; [2019]
    Nyckelord :;

    Sammanfattning : Thousands of the Swedish population suffer from eczema which is an inflam- mation of the skin. Hand eczema is a big problem while washing the dishesbecause the skin is exposed to huge amounts of water and washing-up liquid. LÄS MER

  3. 2. Motion artifact reduction in PPG signals

    Master-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Jaqub Ghairat; Hassan Mouhsen; [2015]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The aim of this thesis was to investigate methods for artifact removal in PPG signals and to implement and evaluate a few existing algorithms claiming that the amplitude information is recovered when removing motion artifacts from photoplethysmographic signals (PPG) captured from pulse oximeters. We developed a new proposed method that uses a two-stage based approach with singular value decomposition and fixed fast ICA algorithm in order to generate a PPG-correlated reference signal that is used in adaptive noise cancellation. LÄS MER