Techniques for non-linear magnification transformations

Techniques for non-linear magnification transformations

This paper presents efficient methods for implementing general non-linear magnification transformations. Techniques are provided for: combining linear and non-linear magnifications, constraining the domain of magnifications, combining multiple transformations, and smoothly interpolating between magn...

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Bibliographische Detailangaben
Hauptverfasser: Keahey, T.A., Robertson, E.L.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Application software
Computer applications
Computer displays
Computer graphics
Computer science
Image resolution
Layout
Piecewise linear techniques
Spatial resolution
Visualization
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Beschreibung
Zusammenfassung:This paper presents efficient methods for implementing general non-linear magnification transformations. Techniques are provided for: combining linear and non-linear magnifications, constraining the domain of magnifications, combining multiple transformations, and smoothly interpolating between magnified and normal views. In addition, piecewise linear methods are introduced which allow greater efficiency and expressiveness than their continuous counterparts.
DOI:10.1109/INFVIS.1996.559214