One of the most important steps in seismic processing data concerns to migration the seismic reflector. In the last years, we have seen several approaches used to build the migrated section and, simultaneously, to recover reflection coefficient values corrected for geometrical spreading loss, the so-called amplitude preserve migration or true-amplitude migration methods. This work aims at applying a true-amplitude depth migration algorithm in acoustic inhomogeneous media, with a constant gradient velocity function and considering a 2.5-D situation. The 2.5-D migration process is based on the Kirchhoff integral operator and the ray theory. It is performed essencially by a weighted diffraction stacking, with the diffraction traveltime curve g...
In order to get an accurate image of the subsurface we need efficient techniques for evaluating the ...
Amplitude-Preserving (AP) migration has been developed to obtain structural image and to recover ang...
Amplitude-Preserving (AP) migration has been developed to obtain structural image and to recover ang...
In the recent past years we have seen through various published papers an increasing interest in tru...
In the last years we have seen an increasing interest in seismic imaging algorithms in order to obta...
The seismic depth migration is one of the most important steps in the exploration of geologically co...
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El algoritmo de Kirchhoff con trazado de rayo se basa en una función de velocidad constante. Esta so...
El algoritmo de Kirchhoff con trazado de rayo se basa en una función de velocidad constante. Esta so...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
In order to get an accurate image of the subsurface we need efficient techniques for evaluating the ...
Amplitude-Preserving (AP) migration has been developed to obtain structural image and to recover ang...
Amplitude-Preserving (AP) migration has been developed to obtain structural image and to recover ang...
In the recent past years we have seen through various published papers an increasing interest in tru...
In the last years we have seen an increasing interest in seismic imaging algorithms in order to obta...
The seismic depth migration is one of the most important steps in the exploration of geologically co...
<p class="MsoNormal" style="line-height: normal; margin: 0cm 0cm 0pt; mso-layout-grid-align: none...
El algoritmo de Kirchhoff con trazado de rayo se basa en una función de velocidad constante. Esta so...
El algoritmo de Kirchhoff con trazado de rayo se basa en una función de velocidad constante. Esta so...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
Reflected waves carry information about the position, shape and physical properties of the geologica...
In order to get an accurate image of the subsurface we need efficient techniques for evaluating the ...
Amplitude-Preserving (AP) migration has been developed to obtain structural image and to recover ang...
Amplitude-Preserving (AP) migration has been developed to obtain structural image and to recover ang...