IMCSTRETCH - IMMCONVOLUTION

  • IMCSTRETCH

    IMCSTRETCH(r;l;h;m) performs a histogram stretch of the individual colours in the RGB image in matrix r; scalar l (default 0)...
  • IMDESPECKLE

    IMDESPECKLE(r) despeckles the RGB image in matrix r.
  • IMELLIPSE

    IMELLIPSE(r;cx;cy;hr;vr;c;cf;p) draws an ellipse with centre (cx, cy), horizontal radius hr (default 40), vertical radius vr (default 40), colour cl,...
  • IMEMBOSS

    IMEMBOSS(r;b;t;a;e;d) embosses the RGB image in matrix r; matrix b specifies a “bump map” defining the peaks and valleys in...
  • IMGAMMA

    IMGAMMA(r;g) applies gamma correction g (g≥0; default 1.5) to the brightness of the RGB image in matrix r; g<1 decreases...