Browsing Theses & Dissertations by Subject "Wavelets (Mathematics)"

Now showing items 1-2 of 2

    • Image denoising in wavelet and spatial domain 

      Rusul Sabah, Jebur
      The goal of any de-noising technique is to remove noise from an image which is the first step in any image processing. The noise removal method should be applied watchful manner otherwise artefacts can be introduced which ...

    • Time-frequency analysis based methods for classification of newborn cry signals 

      Saraswathy, Jeyaraman
      The infant cry classification implies non invasive objective methods, classification of different patterns of infant cry utterances and adoption of artificial and digital signal processing techniques. It has been commenced ...