Seismic data interpolation using nonlinear shaping regularization |

using an iterative framework:

where means the forward operator is not limited to linear case. is the shaping operator which shapes the model to an admissible model iteratively and is the backward operator which provides an approximate mapping from data space to model space (Fomel, 2008). Specially, when is taken as the adjoint of the (in the linear case) or the adjoint of the Frechet derivative of (in the nonlinear case), and take as an identity operator, iteration 2 becomes a famous

Seismic data interpolation using nonlinear shaping regularization |

2015-11-24