Radiomics test suite

CERR provides tests to compare CERR's radiomics calculation with ITK. ITK should be installed on the host computer in order to run these tests.

Test functions use a randomly generated matrix as the input image and a bounded mask. The same matrix and mask are passed to ITK. Each feature value is compared between with CERR and a percentage value of difference is calculated and displayed.

The test suite covers the following:

Scalar radiomics features between CERR and ITK

Feature Class	Test
GLCM	testGlobalGLCM.m
GLRLM	testRunLength.m

Patch-wise radiomics features between CERR and ITK

Feature Class	Test
GLCM	testPatchwiseGLCM.m