Droste Effect Tool by Steve Hoelzer

Apply the Droste Effect to an image using a GUI or function call. (droste, conformal mapping, special effects)

The Droste Effect

droste_effect(img, reg, varargin)

droste_gui(varargin)

Smith Chart Plotting Routine by Mikael Hammer

Plots normalized impedance in a Smith chart. (impedance, moebius, conformal mapping)

smith(zeta,line_style)