Stationary Rician noise removal in DWI

Joint Anisotropic LMMSE Filter for Stationary Rician noise removal in DWI

Hi
Just wondered if this is a built in module in Slicer and if so what is it called or do I need to follow the instructions for compiling etc here

https://www.nitrc.org/projects/jalmmse_dwi/

Thanks

Operating system: OSX.11
Slicer version: 4.6.2
Expected behavior: ?
Actual behavior:?