colorChecker_customGray: Calibrate images using ColorChecker.

In patternize: Quantification of Color Pattern Variation

Calibrate images using ColorChecker.

Description

Calibrate images using ColorChecker.

Usage

colorChecker_customGray(
  IDlist,
  prepath = NULL,
  extension = NULL,
  colorCheckerType = "X-Rite",
  fixedCorners = FALSE,
  patchSize = 0.6,
  colorCheckerXY = NULL,
  fixedModel = NULL,
  resampleFactor = NULL
)

Arguments

IDlist	List of sample IDs.
prepath	Prepath (default = NULL).
extension	Extension (default = NULL).
colorCheckerType	Type of colorChecker. Options are 'X-Rite ' and 'ColorGauge Micro Analyzer' (default = 'X-Rite ').
fixedCorners	Specify whether to set the coordinates of the colorChecker corners for every image (default = FALSE).
patchSize	Proportion of ColorChecker patch that will be used for observed RGB values (default = 0.6).
colorCheckerXY	Landmark list of colorChecker corners as returned by makeList. The image will not be plotted.
fixedModel	Precalculated model to adjust colors. Should be a listof a model for R, G and B (the colorChecker function gives as output such a list obtained from the last image in the analysis).
resampleFactor	Integer for downsampling used by redRes.

Value

Calibrated image(s) ('filename_calibrated.jpg')

patternize documentation built on Aug. 22, 2023, 5:07 p.m.