Fast image processing for images in up to 4 dimensions (two spatial dimensions, one time/depth dimension, one colour dimension). Provides most traditional image processing tools (filtering, morphology, transformations, etc.) as well as various functions for easily analysing image data using R. The package wraps CImg, , a simple, modern C++ library for image processing.

Documentation

Manual: imager.pdf
Vignettes:

Maintainer: Simon Barthelme <simon.barthelme at gipsa-lab.fr>

Author(s): Simon Barthelme*

Install package and any missing dependencies by running this line in your R console:

install.packages("imager")

Depends R (>= 2.10.0), plyr, magrittr
Imports Rcpp(>=0.11.5), methods, stringr, png, jpeg, readbitmap, grDevices, purrr, Cairo, downloader
Suggests knitr, rmarkdown, ggplot2, dplyr, scales, testthat, OpenMPController, raster
Enhances spatstat
Linking to Rcpp
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ForestTools
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Package imager
Materials
URL http://dahtah.github.io/imager https://github.com/dahtah/imager
Task Views
Version 0.40.1
Published 2017-03-13
License LGPL
BugReports https://github.com/dahtah/imager/issues
SystemRequirements fftw3,libtiff
NeedsCompilation yes
Citation
CRAN checks imager check results
Package source imager_0.40.1.tar.gz