Carnegie Mellon University
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3D Image Overlay
This project is no longer active.
Head: Anthony M. Digioia
Contact: Constantinos Nikou
Mailing address:
Carnegie Mellon University
Robotics Institute
5000 Forbes Avenue
Pittsburgh, PA 15213
Associated center(s) / consortia:
 Medical Robotics Technology Center (MRTC)
Associated lab(s) / group(s):
 Medical Robotics and Computer Assisted Surgery
Image overlay, a visualization method, combines 3D computer generated images with the user's view of the real world. In contrast with other image overlay systems, this system provides the observer with an unimpeded view of the actual environment, enhanced with 3D stereo images. The system has the ability to track changes in the observer's view point and transform the computer images to appear in the appropriate location.