load.obj.data {espadon}R Documentation

Load data of an espadon class object

Description

The load.obj.data function loads all the data of an espadon object of class 'struct' or 'volume'.

Usage

load.obj.data(obj, tag.dictionary = dicom.tag.dictionary())

Arguments

obj

struct or "volume" class object

tag.dictionary

Dataframe, by default equal to dicom.tag.dictionary, whose structure it must keep. This dataframe is used to parse DICOM files in case obj was extracted from DICOM files.

Value

Returns the espadon object with data $vol3D.data or $roi.data

See Also

load.obj.from.dicom and load.obj.from.Rdcm

Examples

# First, save toy patient objects to a temporary file pat.dir for testing.
pat.dir <- file.path (tempdir(), "PM_Rdcm") 
dir.create (pat.dir, recursive = TRUE) 
patient <- toy.load.patient (modality = c("ct", "mr"), roi.name = "", 
                             dxyz = c (4, 4, 4))
save.to.Rdcm (patient$ct[[1]], dirname = pat.dir)
rm( patient)


patient <- load.patient.from.Rdcm (pat.dir, data = FALSE)
CT <- load.obj.data (patient$ct[[1]])
str (CT, max.level = 2)

[Package espadon version 1.2.0 Index]