Angle-domain common-image gathers in generalized coordinates

Acknowledgments

I would like to thank Biondo Biondi, Alejandro Valenciano, Antoine Guitton and Brad Artman for helpful discussions, and BP for releasing the synthetic data used in the examples. I thank Tamas Nemeth, Samuel Gray, and an anonymous reviewer for helpful comments on the early stages of this manuscript. I acknowledge the sponsors of the SEP consortium for their continuing support.