cmcPlot()

Visualize initial and high CMCs for a cartridge case pair comparison 
comparison_allTogether()

Performs all steps in the cellbased comparison procedure. 
comparison_calcPropMissing()

Calculate the proportion of missing values in a breech face scan 
comparison_cellDivision

Split a reference scan into a grid of cells 
comparison_cor()

Calculates correlation between a cell and a matrix of the same dimensions
extracted from the cell's associated region. 
comparison_fft_ccf()

Estimate translation alignment between a cell/region pair based on the
CrossCorrelation Theorem. 
comparison_getTargetRegions()

Extract regions from a target scan based on associated cells in reference scan 
comparison_replaceMissing()

Replace missing values in a scan 
comparison_standardizeHeights()

Standardize height values of a scan by centering/scaling by desired statistics
and replacing missing values 
decision_CMC()

Applies the decision rules of the original method of Song (2013) or the High
CMC method of Tong et al. (2015) 
decision_combineDirections()

Combine data frames containing CMC results from 2 comparison directions 
decision_highCMC_cmcThetaDistrib()

Compute CMCtheta distribution for a set of comparison features 
decision_highCMC_identifyHighCMCThetas()

Classify theta values in CMCtheta distribution as having "High" or "Low" CMC
candidate counts 
fadul1.1_processed fadul1.2_processed

Processed versions of the fadul1.1_raw and fadul1.2_raw datasets using
preProcess_* functions from the cmcR package 
preProcess_crop()

Remove observations from the exterior of interior of a breech face scan 
preProcess_gaussFilter()

Performs a low, high, or bandpass Gaussian filter on a surface matrix with a
particular cutoff wavelength. 
preProcess_ransacLevel()

Finds plane of breechface marks using the RANSAC method 
preProcess_removeFPCircle()

Given a surface matrix, estimates and filters any pixels within the estimated
firing pin impression circle 
preProcess_removeTrend()

Level a breech face impression surface matrix by a conditional statistic 
x3pListPlot()

Plot a list of x3ps 