image2palettes: image2palettes

In Arothron: Geometric Morphometric Methods and Virtual Anthropology Tools

image2palettes

Description

Create palettes from an image

Usage

image2palettes(
  array,
  resize = 4,
  unique = FALSE,
  scale = F,
  k = 3,
  lcols = 7,
  plsaxis = 1,
  cex = 5,
  cext = 0.5
)

Arguments

array	array: rgb array
resize	numeric: desidered resize factor
unique	logical: if TRUE each color is counted once
scale	logical: if TRUE (color) variables are scaled
k	numeric: desidered number of clusters (i.e., number of palettes)
lcols	numeric: length of the color vector of each palette
plsaxis	numeric: desidered PLS axis
cex	numeric: size of colored squares
cext	numeric: size of color names

Value

paletteslist list: color palettes arranged in a list

Author(s)

Antonio Profico

Examples

## Not run: 
require(jpeg)
require(Morpho)
data("Altapic")
image2palettes(Altapic,resize=1,unique=T,scale=T,k=3,lcols=5,plsaxis=1,cext=0.5)

## End(Not run)

Arothron documentation built on Feb. 16, 2023, 5:17 p.m.