MtreeRing: A Shiny Application for Automatic Measurements of Tree-Ring Widths on Digital Images

Use morphological image processing and edge detection algorithms to automatically measure tree ring widths on digital images. Users can also manually mark tree rings on species with complex anatomical structures. The arcs of inner-rings and angles of successive inclined ring boundaries are used to correct ring-width series. The package provides a Shiny-based application, allowing R beginners to easily analyze tree ring images and export ring-width series in standard file formats.

Package details

AuthorJingning Shi [aut, cre], Wei Xiang [aut]
MaintainerJingning Shi <[email protected]>
LicenseGPL-3
Version1.4.2
URL https://github.com/ropensci/MtreeRing
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("MtreeRing")

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MtreeRing documentation built on Oct. 3, 2019, 5:04 p.m.