1887

Abstract

Usual tomography methods require ray tracing to numerically compote the traveltime in order to estimate, at each iteration of the inversion, the error between the data, i.e. the recorded times, and the computed times out of the current velocity model. Furthermore pre-stack migration also requires intensive traveltime computation to calculate the Green's function, which constitutes a time consuming step for both roversion and migration processes.

Loading

Article metrics loading...

/content/papers/10.3997/2214-4609.201409240
1995-05-29
2020-09-27
Loading full text...

Full text loading...

http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609.201409240
Loading
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error