Non-Linear Image Magnification

T. Alan Keahey and Edward L. Robertson. Non-linear image magnification. Technical Report 460, Department of Computer Science, Indiana University, April 1996.

Abstract:
In this paper we describe a new level for the application of non-linear magnification transformations. The transformations are applied at the image-space level, composed of discrete pixels in a discrete domain. This domain offers a broad range of applicability to visualization tasks, and can serve as a ``visualization front-end'' to any graphical display. These techniques make use of increasingly available graphics hardware to provide a highly interactive viewing and magnification environment.
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[TAK] T. Alan Keahey Last modified: Sun Aug 3 12:47:23 EST