quantile.im

From spatstat v1.42-2 by Adrian Baddeley

Compute the sample quantiles of the pixel values of a given pixel image.

## S3 method for class 'im':
quantile(x, \dots)

x: A pixel image. An object of class "im".
...: Optional arguments passed to quantile.default. They determine the probabilities for which quantiles should be computed. See quantile.default

This simple function applies the generic quantile operation to the pixel values of the image x.

This function is a convenient way to inspect an image and to obtain summary statistics. See the examples.

# artificial image data
Z <- setcov(square(1))

# find the quartiles
quantile(Z)

# find the deciles
quantile(Z, probs=(0:10)/10)

Documentation reproduced from package spatstat, version 1.42-2, License: GPL (>= 2)

Looks like there are no examples yet.