• openAccess   Colour image denoising by eigenvector analysis of neighbourhood colour samples 

      Latorre Carmona, Pedro; Miñana Prats, Juan José; Morillas, Samuel Springer (2020-04)
      Colour image smoothing is a challenging task because it is necessary to appropriately distinguish between noise and original structures, and to smooth noise conveniently. In addition, this processing must take into account ...