Jason-Hayes

Dear author: In the compilation process of all demos,i have the same error——"CMake Error at CMakeLists.txt: (VIS_SOURCE_GROUPS): Unknown CMake command "VIS_SOURCE_GROUPS".My compiling environment is Ubuntu 16.04 LTS, CMakeg 3.12.3, GCC...

Can you tell me the role of the directlineartransform file.Secondly, I want to generate online point cloud data, can you give me some suggestions.Thank you.