Migraçăo em Duas Etapas de Dados Ordenados
em Afastamento Comum

Reynam Pestana; Mário S. Costa

doi:10.3997/2214-4609-pdb.299.62

Migraçăo em Duas Etapas de Dados Ordenados em Afastamento Comum
By Reynam Pestana and Mário S. Costa
Publisher: European Association of Geoscientists & Engineers
Source: Conference Proceedings, 5th International Congress of the Brazilian Geophysical Society, Nov 1997, cp-299-00062
DOI: https://doi.org/10.3997/2214-4609-pdb.299.62

Abstract

O uso da equaçăo de migracao antes do empilhamento nas coordenadas de ponto medio e afastamento (Yilmaz & Claerbout, 1980) pode ser reescrita de forma a possibilitar a migraçăo de seçőes separadas de afastamento com urn. O trabalho de Popovici (1994) apresenta urn procedimento para migrar seçőes de afastamento comum, livre de artefatos de migraçăo, em meios com velocidade constante e também com variaçăo vertical.

Article metrics loading...

/content/papers/10.3997/2214-4609-pdb.299.62

1997-11-07

2024-04-29

From This Site

/content/papers/10.3997/2214-4609-pdb.299.62

dcterms_title,dcterms_subject,pub_keyword

-contentType:Journal -contentType:Contributor -contentType:Concept -contentType:Institution

10

5

Full text loading...

http://instance.metastore.ingenta.com/content/papers/10.3997/2214-4609-pdb.299.62

Most Cited This Month Most Cited RSS feed

- The natural combination of full and image‐based waveform inversion
  
  Authors Tariq Alkhalifah and Zedong Wu
- Poststack diffraction imaging using reverse‐time migration
  
  Authors Ilya Silvestrov, Reda Baina and Evgeny Landa
- Characterizing the effect of elastic interactions on the effective elastic properties of porous, cracked rocks
  
  Authors Luanxiao Zhao, Qiuliang Yao, De‐hua Han, Fuyong Yan and Mosab Nasser
- Fracture detection by Gaussian beam imaging of seismic data and image spectrum analysis
  
  Authors M.I. Protasov, G.V. Reshetova and V.A. Tcheverda
- Laboratory measurements of guided‐wave propagation within a fluid‐saturated fracture
  
  Authors Seiji Nakagawa, Shinichiro Nakashima and Valeri A. Korneev
More Less

Migraçăo em Duas Etapas de Dados Ordenados em Afastamento Comum

Abstract

From This Site

Most Read This Month

Most Cited This Month Most Cited RSS feed

The natural combination of full and image‐based waveform inversion

Poststack diffraction imaging using reverse‐time migration

Characterizing the effect of elastic interactions on the effective elastic properties of porous, cracked rocks

Fracture detection by Gaussian beam imaging of seismic data and image spectrum analysis

Laboratory measurements of guided‐wave propagation within a fluid‐saturated fracture