mrf2d

Markov Random Field Models for Image Analysis

CRAN Package

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>.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 192 times in the last 30 days. Now we're getting somewhere! Enough downloads to populate a lively group chat. The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 7 times.

Sun
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Tue
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Sat
0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
0 downloadsMar 4, 2025
0 downloadsMar 5, 2025
0 downloadsMar 6, 2025
0 downloadsMar 7, 2025
8 downloadsMar 8, 2025
1 downloadsMar 9, 2025
3 downloadsMar 10, 2025
8 downloadsMar 11, 2025
3 downloadsMar 12, 2025
14 downloadsMar 13, 2025
4 downloadsMar 14, 2025
16 downloadsMar 15, 2025
2 downloadsMar 16, 2025
3 downloadsMar 17, 2025
15 downloadsMar 18, 2025
0 downloadsMar 19, 2025
9 downloadsMar 20, 2025
7 downloadsMar 21, 2025
5 downloadsMar 22, 2025
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12 downloadsMar 24, 2025
3 downloadsMar 25, 2025
1 downloadsMar 26, 2025
2 downloadsMar 27, 2025
21 downloadsMar 28, 2025
0 downloadsMar 29, 2025
4 downloadsMar 30, 2025
2 downloadsMar 31, 2025
11 downloadsApr 1, 2025
7 downloadsApr 2, 2025
5 downloadsApr 3, 2025
4 downloadsApr 4, 2025
10 downloadsApr 5, 2025
7 downloadsApr 6, 2025
0 downloadsApr 7, 2025
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0 downloadsApr 9, 2025
0 downloadsApr 10, 2025
0 downloadsApr 11, 2025
0 downloadsApr 12, 2025
0
21

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 3,180 times in the last 365 days. Now we’re talking! This work is officially 'heard of in academic circles', just like those wild research papers on synthetic bananas. The day with the most downloads was Sep 11, 2024 with 40 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Imports5 packages
  • Suggests5 packages
  • Linking To2 packages