IMTEXT - KRONECKER

  • IM3CONVOLUTION

    IM3CONVOLUTION(r;f;i;cr;cg;cb;d) applies the convolution filter in the 3×3 matrix f to the RGB image in matrix r; scalar i (default...
  • IMTEXT

    IMTEXT(r;st;c;fh;y1;x1;y2;x2;ft) draws the text in string st with height fh, font ft and colour c within the bounding rectangle with...
  • IMUNSHARPEN

    IMUNSHARPEN(r;t;a;s) applies an unsharp mask to the RGB image in matrix r: this first applies a Gaussian blur with standard...
  • IMVFLIP

    IMVFLIP(r) performs a vertical flip on the RGB image in a matrix r.
  • IMXSHEAR

    IMXSHEAR(r;x;b) shears the RGB image in matrix r by moving the top of the image |x| pixels to the right...