Complex signal processing may incorporate software using:
- Finite Element or difference software
- Fourier Analysis
- Custom analytic software
in order to develop a unique solution. For example if a matrix of capacitive
sensors collects the data shown at right can we reconstruct the shape of the
face that generated this data.
Or in the example below, of data generated by a metal cylinder suspended 4cm
above a large capacitive array, can we reconstruct the shape of the cylinder
with just as much accuracy on the remote side as we can achieve on the
immediate facing side of the cylinder.