pliman: Tools for Plant Image Analysis

Tools for both single and batch image manipulation and analysis (Olivoto, 2022 <doi:10.1111/2041-210X.13803>) and phytopathometry (Olivoto et al., 2022 <doi:10.1007/S40858-021-00487-5>). The tools can be used for the quantification of leaf area, object counting, extraction of image indexes, shape measurement, object landmark identification, and Elliptical Fourier Analysis of object outlines (Claude (2008) <doi:10.1007/978-0-387-77789-4>). The package also provides a comprehensive pipeline for generating shapefiles with complex layouts and supports high-throughput phenotyping of RGB, multispectral, and hyperspectral orthomosaics. This functionality facilitates field phenotyping using UAV- or satellite-based imagery.

Getting started

Package details

AuthorTiago Olivoto [aut, cre] (ORCID: <https://orcid.org/0000-0002-0241-9636>)
MaintainerTiago Olivoto <tiagoolivoto@gmail.com>
LicenseGPL (>= 3)
Version3.1.0
URL https://nepem-ufsc.github.io/pliman/ https://github.com/nepem-ufsc/pliman
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("pliman")

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pliman documentation built on Aug. 21, 2025, 5:46 p.m.