is there any c++/c open source implementation? i got two point clouds and would like to match them.. any ideas?
A:
I wrote a article about accelerated line search on ddj.com some time ago. I dont exactly understand what you want to do but the approach shown there divides the whole area into "quadrants" of a given search width. This reduces the time for search significantly. It may also be used with points.
RED SOFT ADAIR
2010-08-24 09:32:04
A:
You can compare these 2 clusters of points by measuring Hausdorff distance
between clusters. The bigger Hausdorff distance is - the more dissimilar clusters are.
hope that helps.
0x69
2010-08-26 18:39:47
A:
Please refer to trimesh2 library, which provides a ICP example. http://www.cs.princeton.edu/gfx/proj/trimesh2/
its not for matching point clouds? it uses two meshes, right?
iniesta
2010-09-04 08:45:10