Deghosting, Demultiple, and Deblurring in Controlled-Source Seismic Interferometry
Figure 1
Typical redatuming problems: (a) input data for redatuming through complex overburden; (b) output data after redatuming through complex overburden (with some types of interferometry, the overburden is replaced by a homogeneous halfspace); (c) input data for flank imaging; (d) output data for flank imaging after redatuming; (e) input data for virtual cross-well; (f) output data after virtual cross-well; denote the source locations, denote the receiver locations that are turned into virtual sources, and denote other receiver locations.
