R: Density Profiles of Wood from CT Scan Images

# Density Profiles of Wood from CT Scan Images

## Documentation for package ‘CTRing’ version 0.1.0

- DESCRIPTION file
- User guides, package vignettes and other documentation

## Help Pages

addRingFromImage | Add ring to pith to bark profile from CT scan image
addRingFromProfile | Add ring to pith to bark profile from profile plot
addYears | Add years to series
calcAvgDens | Calculate average wood, earlywood and latewood density for every ring
checkProfile | Verify position of ring transitions of a density profile
deleteRingFromImage | Add ring to pith to bark profile from CT scan image
deleteRingFromProfile | Delete ring from a pith to bark profile
densityDataFrame | Convert to dataframe
detect_pith | Automatically detect pith in a CT scan image
extractProfile | Get profile between two points of the CTScan image matrix
getEwLw | Establish the transition point from earlywood to latewood for a series of rings
getImageInfo | Extract from header of CT scan image grayscale number of bits and pixel size
grayToDensity | Convert from 8bit gray scale to density
imageToMatrix | Convert dicom image to matrix
locatePathEnd | Get coordinates of the end of the path on a CT scan image
pithCoordinates | convert pith coordinates from pixels to length units
plotImageProfile | Plot scan image, profile path and ring limits
plotProfile | Plot density profile
relToPixel | Change from relative to fixed pixel coordinate system
removeLastYear | Remove the last year of a profile
verifyPith | Check if pith location is correct
xBitTo8Bit | Convert gray scale from measured bits to 8bit