Data regularization using local operators
Eduardo Filpo Ferreira da Silva · 2013
A new data regularization method to generate common-offset data using a local operator is presented. The regularization is achieved in two steps: migration with proper weight function to compensate irregularities, and demigration for the desired source-receiver configuration. Two field data examples are presented, one 2D and another 3D. In both cases, gaps due missing traces are properly filled.