The Effect of Filters

Let's use our simple red and black fuzzy stripes from the rug example and evaluate the effects various filters have on them.

Here are the stripes again for reference

  •    (X pwr a)+b
  •    Abs(aX+b)
  •    X(a*Altitude+b)
  •    Sin(aX)+b
  •    Xb+a(alt-slope)
  •    Snow puddles

    • You'll notice that the settings we used for the
    above are only one set of many.

    We urge you to play with the settings for a, b, and c in order
    to see how they interact to produce various effects.