...If succeeded, you will get a RadonTransformCalculator object, which includes a RadonTransformResult, which has the Radon Transform, which can be browsed.
The shared zip includes the library and an example, which shows how to make the library work in a real case.
You can see more information at:
https://www.frojasg1.com:8443/downloads_web/web/html/radon.html?origin=sourceforge