Time-lapse FWI with distributed compressed sensing
| Title | Time-lapse FWI with distributed compressed sensing |
| Publication Type | Conference |
| Year of Publication | 2015 |
| Authors | Felix Oghenekohwo, Rajiv Kumar, Ernie Esser, Felix J. Herrmann |
| Conference Name | Inaugural Full-Waveform Inversion Workshop |
| Month | 08-09 |
| Keywords | distributed compressed sensing, FWI, time lapse |
| Abstract | In this talk, I will discuss our most recent application of full-waveform inversion (FWI) to time-lapse seismic data inversion. Specifically, I will illustrate how a joint recovery model (JRM) can be used in a joint inversion framework, leveraging ideas from distributed compressed sensing (DCS). The key idea involves exploiting the common information in the baseline and monitor gradients during the inversion. |
| Notes | (Natal, Brazil) |
| Presentation | |
| Citation Key | oghenekohwo2015IIPFWItlf |