3D t-p Filtering
| Autor: | M. S. Donati, N. W. Martin, R. R. Stewart |
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| Rok vydání: | 1996 |
| Předmět: | |
| Zdroj: | Proceedings. |
| ISSN: | 2214-4609 |
| DOI: | 10.3997/2214-4609.201409165 |
| Popis: | This paper introduces a t-p transform algorithm for 3-D seismic data which does not require any geometric symmetry. The algorithm attempts to preserve the wavefield characteristics of the seismic data and remove noise in a volume. Both, forward and reverse 3-D t-p transforms are considered as a four-fold sequence of 1-D Fourier transforms in time and spatial coordinate along inline and crossline directions (McGowan and Brysk, 1989). |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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