| 摘要 |
The invention relates to a method for processing seismic images containing a reference trace (300) and a control trace (310). During said method, a reference level (200) and a recording level (201) are defined. Then, the control trace (310) is transformed on the reference level (200) by means of a velocity model. A portion of the reference trace (300) including the recording level (201) is transformed by means of a current velocity model (600). A portion of the transformed control trace including the recording level (201) is corrected by means of the current velocity model (600). Finally, an optimised current velocity model (800) is determined. |
