Extended Jacobian calculation for CIGs from Seismic data.

[advaitb]

Possible feature request but is an implementation of an extended Jacobian available through the API? Something along the lines of ImageGather.jl - Subsurface?

Alternatively, are there alternative forms of migration like Kirchhoff's available for easier retrieval of CIGs, I'm particularly interested in subsurface gathers. Thanks!

[mloubout]

Possible feature request but is an implementation of an extended Jacobian available through the API? Something along the lines of ImageGather.jl - Subsurface?

Well ImageGather.jl - Subsurface is implemented with devito so you can ust look at the source of it (implementation.py) for the details of the implementation

We do not currently have example of Kirchhoff migration but it could be an interesting highlight, not sure if we'll be able to look into it anytime soon but we always appreciate contributions.