mrf2d: Markov Random Field Models for Image Analysis

Model fitting, sampling and visualization for the (Hidden) Markov Random Field model with pairwise interactions and general interaction structure from Freguglia, Garcia & Bicas (2020) <doi:10.1002/env.2613>, which has many popular models used in 2-dimensional lattices as particular cases, like the Ising Model and Potts Model.

Version: 0.5
Depends: R (≥ 3.5.0)
Imports: Rcpp (≥ 1.0.1), dplyr (≥ 0.8.1), tidyr, methods, ggplot2, Rdpack
LinkingTo: Rcpp, RcppArmadillo
Suggests: testthat (≥ 2.1.0), covr, knitr, rmarkdown, glue
Published: 2020-10-29
Author: Victor Freguglia ORCID iD [aut, cre]
Maintainer: Victor Freguglia <victorfreguglia at gmail.com>
BugReports: https://github.com/Freguglia/mrf2d/issues
License: GPL-3
URL: https://github.com/Freguglia/mrf2d, https://arxiv.org/abs/2006.00383
NeedsCompilation: yes
Citation: mrf2d citation info
Materials: README NEWS
CRAN checks: mrf2d results

Downloads:

Reference manual: mrf2d.pdf
Vignettes: Parameter restriction families in mrf2d
Working with 3d lattices in mrf2d
Package source: mrf2d_0.5.tar.gz
Windows binaries: r-devel: mrf2d_0.5.zip, r-release: mrf2d_0.5.zip, r-oldrel: mrf2d_0.5.zip
macOS binaries: r-release: mrf2d_0.5.tgz, r-oldrel: mrf2d_0.5.tgz
Old sources: mrf2d archive

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