I am searching for Java or C code that does Euclidean alignment of two 3D point sets. Anyone know of any?

The algorithm needs to handle 2 point sets that do not necessarily have the same cardinality. If you know of a MATLAB toolkit or library that does that, that'd work as well. Thanks a lot to anyone who responds.

I am searching for Java or C code that does Euclidean alignment of two 3D point sets. Anyone know of any?
I'm not familiar with any code, or those mathematical concepts for that matter, but you could try entering different things into Google Code Search:





google [DOT] com [SLASH] codesearch


(Yahoo kept giving me errors trying to submit with the actual URL...)





You can include in your search:





lang:c





or:





lang:java





to specify you only want results in one particular programing language.