Multi-touch interface for virtual manipulation of three-dimensional seismic data

摘要

A system for manipulating an image of a three-dimensional data volume comprises a data processing system, a touch screen electrically connected to the processing system so as to recognize a plurality of gestures, and a visual representation of a three-dimensional data volume displayed on the touch screen, wherein the processing system is configured to allow a user to select, view, and move a cross-section of said data volume by tapping a desired portion of the visual representation twice with a contact device and moving the contact device across the touch screen while maintaining contact with the touch screen after the second tap.