addGiottoImage#

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Last Updated: Mar 11, 2023

Description#

Adds lists of giottoImages and giottoLargeImages to gobjects

Usage#

addGiottoImage(
  gobject = NULL,
  images = NULL,
  largeImages = NULL,
  spat_loc_name = NULL,
  scale_factor = NULL,
  negative_y = TRUE
)

Arguments#

gobject

gobject to add images objects to

images

list of giottoImages to add

largeImages

list of giottoLargeImages to add

spat_loc_name

provide spatial location slot in Giotto to align giottoImages. Defaults to first one

scale_factor

provide scale of image pixel dimensions relative to spatial coordinates.

negative_y

Map image to negative y spatial values if TRUE during automatic alignment. Meaning that origin is in upper left instead of lower left.

Value#

an updated Giotto object with access to the list of images

See Also#

Other basic image functions: plotGiottoImage(), reconnectGiottoImage(), updateGiottoImage()