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imager (version 0.20)

cimg.dimensions: Image dimensions

Description

Image dimensions

Usage

width(im)


height(im)


spectrum(im)


depth(im)


nPix(im)

Arguments

im
an image

Functions

  • width: Width of the image (in pixels)
  • height: Height of the image (in pixels)
  • spectrum: Number of colour channels
  • depth: Depth of the image/number of frames in a video
  • nPix: Total number of pixels (prod(dim(im)))