This image created with the
spectrum intercept algorithm
is based on the dynamical system expressed by,
where x' is the first derivative of x with respect to time, t, and x'' is the second derivative of x with respect to time.
The parameter values are, a=3, ω=0.2, φ, b=-3, and μ=0.2
This image differs from the Noise image only in that in this case we only integrate 30% as long as in the Noise case, hiding a lot of the detail.