Figure 3From: Corrosion shape reconstruction of the mixed boundary in electrostatic imagingReconstruction the corrosion boundary of ellipse with exact data above and with 3% noisy data below, respectively. We choose Dirichlet data on \(\varGamma _{m}\) as \(f(z_{m}(t))=1+\cos ^{2}(t)\), \(t\in [0, \pi ]\), the impedance coefficients on boundary \(\varGamma _{c}\) are chosen as two constants \(\lambda =1\) and \(\mu =3\)Back to article page