recoloredImage {recolorize}

Get recolored image from a recolorize object

Description

recolorize objects use a numeric color map and a matrix of color centers to make recolored images, since this is a lighter weight and more flexible format. This function generates a colored image from those values for plotting.

Usage

recoloredImage(recolorize_obj, type = "array")

Arguments

recolorize_obj

An object of class recolorize. Must include a pixel assignment matrix and matrix of color centers.

type

Type of image to return. One of either "array" or "raster". Arrays are numeric RGB arrays (larger, but easier to do operations on), rasters are matrices of hex codes (smaller, only really good for plotting).

Value

A numeric image array (if type = array) or a matrix of hex codes ( if type = raster).