Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Carson Yarham"'
Publikováno v:
69th EAGE Conference and Exhibition - Workshop Package.
Curvelet Applications in Surface Wave Removal Carson Yarham (Seismic Laboratory for Imaging and Modeling Department of Earth and Ocean Sciences The University of British Columbia) Gilles Hennenfent (Seismic Laboratory for Imaging and Modeling Departm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da43276fa62ef2142e99cb5acd61ce9c
https://doi.org/10.3997/2214-4609.201405127
https://doi.org/10.3997/2214-4609.201405127
Autor:
Felix J. Herrmann, Carson Yarham
Publikováno v:
SEG Technical Program Expanded Abstracts 2008.
The removal of coherent noise generated by surface waves in land based seismic is a prerequisite to imaging the subsurface. These surface waves, termed as ground roll, overlay important reflector information in both the t-x and f-k domains. Standard
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::247120f09b0d2cb03c9cfa713871d5f7
https://doi.org/10.1190/1.3064092
https://doi.org/10.1190/1.3064092
Publikováno v:
SEG Technical Program Expanded Abstracts 2006.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18b30b5127a4583e4cce2f7e41c20d18
https://doi.org/10.1190/1.2370101
https://doi.org/10.1190/1.2370101
In this paper we present examples of ground roll attenuation for synthetic and real data gathers by using Contourlet and Curvelet transforms. These non-separable wavelet transforms are locoalized both (x,t)- and (k,f)-domains and allow for adaptive s
Externí odkaz:
http://hdl.handle.net/2429/519
