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Chapter Topological Visualisation Techniques for Volume Multifield Data
Thomas, Dean P., Hands, Simon, Borgo, Rita, Laramee, Robert S.
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| Titel | Chapter Topological Visualisation Techniques for Volume Multifield Data |
|---|---|
| Författarna | Thomas, Dean P., Hands, Simon, Borgo, Rita, Laramee, Robert S. |
| Utgivningsår |
2021
|
| Beskrivning |
This survey paper provides an overview of topological visualisation techniques for scalar data sets. Topological algorithms are used to reduce scalar fields to a skeleton by mapping critical changes in the topology to the vertices of graph structures. These can be visualised using graph drawing techniques or used as a method of seeding meshes of distinct objects existing in the data. Many techniques are discussed in detail, beginning with a review of algorithms working on scalar fields defined with a single variable, and then generalised to multivariate and temporal data. The survey is completed with a discussion of methods of presenting data in higher dimensions.
|
| Contents Note |
222919
631111 |
| Dokumenttyp |
chapter
|
| Språk |
English
|
| Information om utgivare |
InTechOpen, 2021.
|
| Ämnestermer | |
