objectDisplay {IFC}

Object Display

Description

This function is intended to display object extracted by objectExtract.

Usage

objectDisplay(
  image,
  input_range = c(0, 4095),
  full_range = FALSE,
  force_range = FALSE,
  gamma = 1,
  color = "Green",
  dpi = 300
)

Arguments

image

An object extracted by objectExtract of class 'IFC_img' or 'IFC_msk'.
Note that a matrix with finite values can also be used.

input_range

a finite numeric vector of 2 values, sets the range of the input intensity values. Values outside this range are clipped. Default is [0,4095].

full_range

if 'full_range' is TRUE, then 'input_range' will be set to [0,4095] and 'gamma' forced to 1. Default is FALSE.

force_range

if 'force_range' is TRUE, then 'input_range' will be adjusted to 'image' range in [-4095,+inf] and 'gamma' forced to 1. Default is FALSE.
Note that this parameter takes the precedence over input_range' and full_range'.

gamma

'gamma' correction. Default is 1, for no correction.

color

a color. Default is "Green".

dpi

display resolution. Default is 300.

Details

If 'image' is of class 'IFC_img' or 'IFC_msk', then if 'input_range', 'full_range', 'force_range', 'gamma' and/or 'color' parameters is/are missing, it/they will be extracted from 'image' attributes.
If 'image' is not of one of class 'IFC_img' or 'IFC_msk', then 'force_range' will be forced to TRUE.
An error will be thrown if input image contains non finite values.

Value

it invisibly returns NULL