DICOM_codes             rda containing DICOM header codes to include in
                        _RIA_image_ object
NRS                     _RIA_image_ object of a plaque with the
                        napkin-ring sign
Non_NRS                 _RIA_image_ object of a plaque without the
                        napkin-ring sign
discretize              Discretizes RIA image to a given number of bins
first_order             Calculates first-order statistical metrics for
                        RIA_image
geometry                Calculates geometry-based parameters of RIA
                        image
glcm                    Creates gray-level co-occurrence matrix of RIA
                        image
glcm_all                Creates gray-level co-occurrence matrix of all
                        possible directions of a RIA image
glcm_stat               Calculates GLCM-based statistics
glcm_stat_all           Aggregates GLCM-based statistics based-on
                        supplied function
glrlm                   Creates gray-level run length matrix from RIA
                        image
glrlm_all               Creates gray-level run length matrix of all
                        possible directions of a RIA image
glrlm_stat              GLRLM-based statistics
glrlm_stat_all          Aggregates GLRLM-based statistics based-on
                        supplied function
load_dicom              Loads DICOM images to RIA image format
load_nifti              Loads NIfTI images to RIA image format
load_nrrd               Loads nrrd images to RIA image format
radiomics_all           Calculates all radiomic statistics on supplied
                        RIA_image
save_RIA                Export radiomics calculations of RIA image to
                        csv
