getIasExpansion | R Documentation |
Expands polygons of image annotations according
to distance
, binwidth
and n_bins_circle
input.
getIasExpansion(
object,
id,
distance = NA_integer_,
binwidth = getCCD(object),
n_bins_circle = NA_integer_,
direction = "outwards",
inc_outline = TRUE,
verbose = NULL
)
object |
An object of class |
id |
Character value. The ID of the image annotation of interest. |
distance |
Distance value. Specifies the distance from the border of the
image annotation to the horizon in the periphery up to which the screening
is conducted. (See details for more.) - See details of |
binwidth |
Distance value. The width of the circular bins to which
the barcode-spots are assigned. We recommend to set it equal to the center-center
distance: |
n_bins_circle |
Numeric value or vector of length 2. Specifies how many times the area is buffered with the value
denoted in |
verbose |
Logical. If set to TRUE informative messages regarding the computational progress will be printed. (Warning messages will always be printed.) |
List of data.frames.
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