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Overview
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Imaging irregularly sampled 3D
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Acknowledgments
True-amplitude Kirchhoff imaging
Overview
Discrete Kirchhoff implementations
True-amplitude imaging
Push and Pull operators
Normalization of Kirchhoff operators
Row scaling: model normalization
Column scaling: data normalization
Normalizing vs scaling of the adjoint
True-amplitude Kirchhoff sequence
Application to 3D land survey
Decimating the field survey
Calibration by a flat event
Migration after regularization
Conclusions
Stanford Exploration Project
1/18/2001