| 摘要 |
<p>A method of seismic interpretation that is designed to improve the quality and speed with which an explorationist can pick and interpret a seismic section or volume. The invention utilizes unseeded picking (300) to create a collection of patches or areas of similar character reflector (348) picks. The method is unsupervised initially and builds an output database (355) that preferably contains the time and amplitude of each 'assigned' event, an assigned event being a seismic reflection that is determined to be similar in some sense to its neighboring traces (348). Then, during subsequent interpretation the explorationist quickly builds an interpretation (400) by utilizing and selecting (424) from the pre-assembled collection of similar traces stored in the database.</p> |
