I’m new to multithreaded parallel processing. I was recently working on a 3d reconstruction of a box. I used FPCS algorithm for point cloud coarse registration, but the program needed a relatively long time to run. In the header file of the FPCS algorithm, a function is described as follows.
OpenMP is mentioned in the function description above. So, I try to use multithreading for program acceleration.
But how can I do that?
Do I have to compile PCL source code and then make changes to it?
Any suggestions will be apprecaited!
Source: Windows Questions