imager: as.data.frame.pixset – R documentation

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as.data.frame.pixset

Methods to convert pixsets to various objects

Description

Methods to convert pixsets to various objects

Usage

## S3 method for class 'pixset'
as.data.frame(x, ..., drop = FALSE)

Arguments

`x`	pixset to convert
`...`	ignored
`drop`	drop flat dimensions

Examples

px <- boats > 250
#Convert to array of logicals
as.logical(px) %>% dim
#Convert to data.frame: gives all pixel locations in the set
as.data.frame(px) %>% head
#Drop flat dimensions
as.data.frame(px,drop=TRUE) %>% head

imager

Image Processing Library Based on 'CImg'

v0.42.10

LGPL-3

Authors

Simon Barthelme [aut], David Tschumperle [ctb], Jan Wijffels [ctb], Haz Edine Assemlal [ctb], Shota Ochi [cre]

Initial release