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>.
Package details |
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Author | Vivien Goepp [aut, cre] (<https://orcid.org/0000-0001-6961-4260>) |
Maintainer | Vivien Goepp <vivien.goepp@gmail.com> |
License | GPL (>= 3) |
Version | 0.1.1 |
URL | https://github.com/goepp/graphseg |
Package repository | View on CRAN |
Installation |
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