Utilities for Convenient Extraction of Medical Image Metadata


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Documentation for package ‘radtools’ version 1.0.3

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dicom_all_valid_header_keywords Get all valid DICOM header keywords
dicom_all_valid_header_names Get all valid DICOM header names
dicom_all_valid_header_tags Get all valid DICOM header tags
dicom_constant_header_values Get the values of header attributes that are constant across slices
dicom_header_as_matrix Get the header information as a matrix
dicom_header_tag Get DICOM header tag string corresponding to a group and element
dicom_search_header_keywords Search header keywords in the DICOM standard for matches to a string
dicom_search_header_names Search header names in the DICOM standard for matches to a string
dicom_standard_timestamp Get the time at which the DICOM standard was loaded from the web for this package
dicom_standard_version Get the version of the DICOM standard assumed by validation functions
dicom_standard_web Get the website used to load the DICOM standard for this package
header_fields Get the names of metadata fields from an image dataset's header(s)
header_fields.dicomdata Get the names of DICOM header fields for an image series.
header_fields.nifti1data Get the fields in a NIfTI-1 header.
header_value Get metadata contained in a header field
header_value.dicomdata Get vector of header values for each DICOM slice for a header field
header_value.nifti1data Get header value for a field in a NIfTI-1 header
img_data_to_3D_mat Convert image data to 3D matrix of intensities
img_data_to_mat Convert image data to matrix of intensities
img_dimensions Get the dimensions of an image
nifti1_header_values Get named list of header attributes for a NIfTI-1 file
nifti1_num_dim Get the number of dimensions in a NIfTI-1 image
num_slices Get the number of image slices in an image series
read_dicom Read a DICOM image or series of images
read_nifti1 Read a NIfTI-1 image
sample_dicom_img A sample DICOM image
sample_nifti_img A sample NIfTI-1 image
view_slice Display a visual of one slice of an image
view_slice_mat Display a visual of one slice of an image matrix