A method of shape based multi-sensor image registration

In recent years, both the acquisition and the performance of image in remote sensing have made a considerable progress. The production of new technologies, Like Multi-sensor, high resolution and high spectrum, bring innovations in urban remote sensing. And urban remote sensing is more and more used in the public service, like urban environment investigation, urban land use investigation, virtual city service and so on. From the image to the final application, image registration is an essential part. Especially, Multi-sensor and multi temporal RS image are more and more used in one application, so the quality and automation of image registration has great effect on the precision of the result.