Browsing Electrical Engineering by Subject "Image decomposition"

Now showing items 1-3 of 3

    • A distortion-free contrast enhancement technique based on a perceptual fusion scheme 

      Saleem, Amina; Beghdadi, Azeddine; Boashashc, Boualem ( Elsevier B.V. , 2017 , Article)
      Contrast enhancement, in a broad sense, is a process whereby some characteristics of an image signal are highlighted. Techniques for image contrast enhancement improve the visibility of image details but may generate some ...

    • Image fusion-based contrast enhancement 

      Saleem A.; Beghdadi A.; Boashash B. (2012 , Article)
      The goal of contrast enhancement is to improve visibility of image details without introducing unrealistic visual appearances and/or unwanted artefacts. While global contrast-enhancement techniques enhance the overal ...

    • Improving performance of deblocking techniques using image fusion 

      Saleem A.; Beghdadi A.; Boashash B. (2012 , Conference Paper)
      Block based transform coding is the most popular technique for image and video compression. However, images compressed using block based algorithms exhibit blocking which is one of the most annoying artifacts in compressed ...