Method and apparatus for registration and overlay of sensor imagery onto synthetic terrain

摘要

A method and apparatus for registering sensor imagery onto synthetic terrain is disclosed. The method comprises the steps of accepting a sensor image having sensor image data, registering the sensor image data, orthorectifying the registered sensor image data, calculating overlay data relating the registered and orthorectified sensor image data to geographical references, converting the registered and orthorectified image data into a texture, and draping the texture over synthetic terrain using the overlay data.