The code is released for academic use only. We use Matlab2015b to implement our algorithm. If you use lower version than Matlab2015b, please make sure the functions such as pcread, pcdownsample are still supported. If there is something wrong in your use of the ransac.mex64 file, please re-mex the ransac.cpp on your machine to make it compatible.
3d-fun/fastDesp-corrProp
Fast Descriptors and Correspondence Propagation for Robust Global Point Cloud Registration
Matlab