Cores for image registration
Daniel Fritsch, Stephen M. Pizer, Edward L. Chaney, Alan Liu, Suraj Raghavan, Paren I. Shah · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1994
Cores provide a means for describing fundamental properties of objects in gray-scale images including object position and width, and object-subfigure relationships. In this paper, we demonstrate several methods for registering 2D and 3D gray-scale medical images using object information summarized by the core.