Display an image stack

img(
  x,
  z = NULL,
  ch = NULL,
  mask = NULL,
  col = "grey",
  low = NULL,
  up = NULL,
  ...
)

Arguments

x: Image, 2D or 3D Matrix
z: slice to show, default: NULL, expects x to be 2d or 2d+channels
ch: channel. Default: NULL, either only one channel, rgb or channel will be assumed from col
mask: mask for image, voxel outside the mask will be transparent (default: NULL, no mask)
col: Color, either a character ("grey" or "gray", "greyinvert" or "grayinvert", "red" ("r"), "green" ("g") or "blue" ("b"), rgb" for 3D matrices), a vector of character with hex rgb values or a function.
low: minimal value of shown intensity. Default: NULL: use min(x, na.rm=TRUE).
up: maximal value of shown intensity. Default: NULL: use max(x, na.rm=TRUE).
...: other parameters for graphics::image

no return