Unformatted text preview: Curved interfaces Diffractions Reflections from the 3 rd dimension The process of trying to move reflections back to their point of origin Time migration: restore the geometrical relationships between seismic events on the time section Depth migration: generates a true depth section. Necessary when strong lateral velocity gradients...
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This note was uploaded on 01/07/2012 for the course PHYSICS 384 taught by Professor Wei during the Spring '09 term at SUNY Stony Brook.
- Spring '09