3-D Pre-Stack Depth Migration by Radon Projection

  title={3-D Pre-Stack Depth Migration by Radon Projection},
  author={X. W. Huang and Lv Wu and Wei Song},
The main aim of seismic data processing is to correctly image subsurface structures. In most cases, the seismic lines for data acquisition may not necessarily be normal or parallel to structural trends. A new imaging method, Radon projection 3-D pre-stack depth migration, is presented to solve this problem, which extends the 3-D migration by Radon projection to pre-stack imaging. The full 3-D pre-stack data volume is projected onto a series of pre-stack radial lines, which are migrated with… CONTINUE READING