2-D points registration

[eshasadia]

Hi, I have tested a few 2-d points sample, by converting them to 3-d by appending zero to 3rd axes, however the performance is not the same as 2-d, can you suggest if there are any functions designated just for 2-d in this library

[koide3]

You can customize the scan matching algorithm with RestrictDoFFactor to ignore some dimensions. See this example.