1887

Abstract

The Kirchhoff migration method is very useful for<br>determining the position of seismic reflectors, if it is<br>known the seismic wave velocity model and the<br>traveltimes through the earth model. The traveltime<br>calculation is a necessary step for stacking the seismic<br>data by means of the Kirchhoff migration operator. In<br>this work the traveltimes are obtained by solving the<br>eiconal equation of the ray theory. A developed<br>migration algorithm is applied to synthetic models,<br>providing a very good image resolution even in the<br>presence of random noise and reflectors below domelike strucrures.

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/content/papers/10.3997/2214-4609-pdb.217.261
2001-10-28
2024-03-29
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http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.217.261
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