bayesImageS
0.7-1Bayesian Methods for Image Segmentation using a Potts Model
Overview
Various algorithms for segmentation of 2D and 3D images, such as computed tomography and satellite remote sensing. This package implements Bayesian image analysis using the hidden Potts model with external field prior of Moores et al. (2015) doi:10.1016/j.csda.2014.12.001. Latent labels are sampled using chequerboard updating or Swendsen-Wang. Algorithms for the smoothing parameter include pseudolikelihood, path sampling, the exchange algorithm, approximate Bayesian computation (ABC-MCMC and ABC-SMC), and the parametric functional approximate Bayesian (PFAB) algorithm. Refer to Moores, Pettitt & Mengersen (2020) doi:10.1007/978-3-030-42553-1_6 for an overview and also to doi:10.1007/s11222-014-9525-6 and doi:10.1214/18-BA1130 for further details of specific algorithms.
Install
Health
- OK2026-08-0513 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
- NOTE2026-08-0112 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
- OK2026-04-2512 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
- NOTE2026-04-2212 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
- ERROR2026-04-1811 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
Show 1 earlier snapshots
- NOTE2026-03-1012 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
Documentation
- Examples that run
- 100%
- Documented parameters
- 97%
- Return-value docs
- 100%
- References docs
- 33%
Downloads
Repository
Repository practices
Repository bitbucket.org/azeari/bayesimages is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.
Dependencies
Nothing depends on this yet.
Code & Tests
Datasets
People & History
11 releases. Pick two to compare their code metrics. R releases are shown for context.
- 0.7-1Latest
- RR 4.6.0 released · 2026-04-24
- 0.7-02025-10-10 · diff ↗
- RR 4.5.0 released · 2025-04-11
- RR 4.4.0 released · 2024-04-24
- RR 4.3.0 released · 2023-04-21
- RR 4.2.0 released · 2022-04-22
- RR 4.1.0 released · 2021-05-18
- 0.6-12021-04-11 · diff ↗
- RR 4.0.0 released · 2020-04-24
- RR 3.6.0 released · 2019-04-26
- 0.6-02019-01-04 · diff ↗
- 0.5-32018-08-30 · diff ↗
- 0.5-22018-06-07 · diff ↗
- RR 3.5.0 released · 2018-04-23
- 0.5-12018-02-02 · diff ↗
Package metadata
- First published
- 2016-11-03
- Total releases
- 11 / 10 yrs
- License
- GPL (>= 2) | file LICENSE OSI
- Minimum R
- ≥ 3.5.0
- Bundled data
- 1.5 MB / 6 files
- Download size
- 2.1 MB
- Installed size
- not tracked yet
- With dependencies
- not tracked yet
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