Techniques for non-linear magnification transformations
| Author(s) : | Edward L. Robertson T. Alan Keahey, |
| Publisher : | N/A |
| Publication Date : | 1996 |
| ISSN : | N/A |
| Abstract : | This paper presents some methods for implementing efficient and general non-linear magnification transformations. Techniques are provided for combining linear and non-linear magnifications, for constraining the domain of magnifications, and for combining multiple transformations. In addition piecewise linear methods are introduced which allow greater efficiency and expressiveness than their continuous counterparts., |