fractalFeatures: Fractal features

In robertogattabs/MV2:

Description

This function extracts fractal features using the box counting technique.

Usage

fractalFeatures(
  imgObj,
  fstPerc = 0,
  lstPerc = 100,
  ThDown = 0,
  ThUp = 100,
  onepxwide = T
)

Arguments

imgObj	The imgObj get as input the GTV object extracted using getROIVoxels method.
fstPerc	A numeric value for normalized the image. It is the first percentile.
lstPerc	A numeric value for normalized the image. It is the last percentile.
ThDown	A numeric value for masked image filter. It is the minimum value of the threshold
ThUp	A numeric value for masked image filter. It is the maximum value of the threshold

Examples

## Not run: 
# Create an instance of geoLet object and load a case
obj <- geoLet()
obj$openDICOMFolder(pathToOpen = './patient1')

# get the ROI
GTV <- obj$getROIVoxels(Structure = 'GTV')

# extract the fractal feature
 Fractal <- fractalFeatures(imgObj = GTV, fstPerc = 1, lstPerc = 99, ThDown = 0, ThUp = 100)


## End(Not run)

robertogattabs/MV2 documentation built on May 17, 2021, 4:11 p.m.