README.md
In dankelley/imager: Mouse-Based Image Digitizer
imageDigitizer is an R shiny app that can be used to digitize points in a PNG
image.
Installation
Since imageDigitizer is not on CRAN, it is installed by typing
remotes::install_github("dankelley/imageDigitizer")
in an R console.
Usage
Run the main function by typing
library(imageDigitizer)
imageDigitizer()
in an R console. The GUI has elements to guide you through the process. If you
make an error, use the Undo button to remove the most recently added point.
Use the Save button to save the results to a text file that has a name
patterned on the name of the PNG file. Use the Code button to view a snippet
of R code that can read this file, and plot the results.
dankelley/imager documentation built on Aug. 7, 2021, 4:07 p.m.
R Package Documentation
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We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
imageDigitizer is an R shiny app that can be used to digitize points in a PNG image.
Installation
Since imageDigitizer is not on CRAN, it is installed by typing
remotes::install_github("dankelley/imageDigitizer")
in an R console.
Usage
Run the main function by typing
library(imageDigitizer)
imageDigitizer()
in an R console. The GUI has elements to guide you through the process. If you
make an error, use the Undo button to remove the most recently added point.
Use the Save button to save the results to a text file that has a name
patterned on the name of the PNG file. Use the Code button to view a snippet
of R code that can read this file, and plot the results.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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