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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. A complete manuscript describing the package is available in Freguglia & Garcia (2022) <doi:10.18637/jss.v101.i08>.

Version: 1.0
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: 2022-01-25
DOI: 10.32614/CRAN.package.mrf2d
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
NeedsCompilation: yes
Citation: mrf2d citation info
Materials: README NEWS
CRAN checks: mrf2d results

Documentation:

Reference manual: mrf2d.pdf
Vignettes: Parameter restriction families in mrf2d
Working with 3d lattices in mrf2d

Downloads:

Package source: mrf2d_1.0.tar.gz
Windows binaries: r-devel: mrf2d_1.0.zip, r-release: mrf2d_1.0.zip, r-oldrel: mrf2d_1.0.zip
macOS binaries: r-release (arm64): mrf2d_1.0.tgz, r-oldrel (arm64): mrf2d_1.0.tgz, r-release (x86_64): mrf2d_1.0.tgz, r-oldrel (x86_64): mrf2d_1.0.tgz
Old sources: mrf2d archive

Linking:

Please use the canonical form https://CRAN.R-project.org/package=mrf2d to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
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