Visual Grain Analyzer (VGA)



Overview

Measured variables
Operating system Windows
Licence Open source
Automation level Automated
Plant requirements Wheat, cereals, Grains
Export formats csv, JPG, TIFF
Other information

Scientific article(s)

Wheat grain width: a clue for re-exploring visual indicators of grain weight
Abbas Haghshenas, Yahya Emam, Saeid Jafarizadeh
Plant Methods, 2022 View paper

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Description

Visual Grain Analyzer (VGA) is a user-friendly ImageJ macro, which has utilized ImageJ/or Fiji facilities to provide a simple tool for grain analysis, seed technology, and phenomics studies. This macro: A) Simulates the processing and calculations reported in the paper: Haghshenas, A., Emam, Y., & Jafarizadeh, S. (2022). Wheat grain width: a clue for re-exploring visual indicators of grain weight. Plant Methods, 18(1), 58. https://doi.org/10.1186/s13007-022-00891-1 In particular, as reported in the paper, VGA provides various estimations of wheat grain weight, based on the image-derived indices. B) Also, VGA might be used for other phenotyping purposes such as size & shape analyses of grains of other species, leaf area measurement, etc.

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