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annotator: Image Annotation and Polygon Outlining using Free Drawing (original) (raw)

Provides functions to create image annotations through polygon outlining. Annotator has the same function as 'graphics::locator()' but achieves its purpose through drawing, rather than multiple mouse clicks. It is based on the 'htmlwidgets' package and 'fabric.js' JavaScript library <https://fabricjs.com/>.

Version: 0.0.3.2
Depends: R (≥ 4.1.0)
Imports: methods, utils, shiny, htmlwidgets, xfun
Suggests: testthat (≥ 3.0.0), stringr, glue, bslib, sf, terra, keys, colourpicker, spelling
Published: 2025-09-22
DOI: 10.32614/CRAN.package.annotator
Author: Mihai Valcu ORCID iD [aut, cre]
Maintainer: Mihai Valcu
BugReports: https://github.com/valcu/annotator/issues
License: GPL (≥ 3)
URL: https://github.com/valcu/annotator
NeedsCompilation: no
Language: en-US
Materials: README
CRAN checks: annotator results

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