Variational regularization
= Variational regularization
{wiki}
Variational regularization balances data fidelity against a lower-semicontinuous penalty, for example by minimizing $\frac12\lVert Au-f\rVert^2+\alpha J(u)$.
= Variational regularization
{wiki}
Variational regularization balances data fidelity against a lower-semicontinuous penalty, for example by minimizing $\frac12\lVert Au-f\rVert^2+\alpha J(u)$.