graphseg: Segmentation of Graph-Based Signals
Perform segmentation of graph-based signals. Assume a noisy observation of a signal two values correspond to vertices on a graph. Assume the true value of the signal is piece-wise constant (where each 'piece' is a connected subgraph). The main function, agraph(), computes the segmentation of the signal. The package also includes a wrapper around the competing method flsa() (from package 'flsa'). More information about this method in Goepp and van de Kassteele (2022) "Graph-Based Spatial Segmentation of Health-Related Areal Data" <doi:10.48550/arXiv.2206.06752>.
| Version: | 0.1.1 |
| Depends: | R (≥ 2.10) |
| Imports: | igraph, magrittr, methods, Matrix, sf, flsa |
| Suggests: | testthat, knitr, rmarkdown |
| Published: | 2023-10-03 |
| Author: | Vivien Goepp 
[aut, cre] |
| Maintainer: | Vivien Goepp <vivien.goepp at gmail.com> |
| License: | GPL (≥ 3) |
| URL: | https://github.com/goepp/graphseg |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | graphseg results |
Documentation:
| Reference manual: | graphseg.pdf |
Downloads:
| Package source: | graphseg_0.1.1.tar.gz |
| Windows binaries: | r-devel: graphseg_0.1.1.zip, r-release: graphseg_0.1.1.zip, r-oldrel: graphseg_0.1.1.zip |
| macOS binaries: | r-release (arm64): graphseg_0.1.1.tgz, r-oldrel (arm64): graphseg_0.1.1.tgz, r-release (x86_64): graphseg_0.1.1.tgz, r-oldrel (x86_64): graphseg_0.1.1.tgz |
| Old sources: | graphseg archive |
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