Merging depth maps for multiprocessor stereo?

Question

Is there an easy way to merge depth maps? I am shooting a statue from three different positions. Each stereopair then creates a mismatch map. I redesign it to depth using triangulation. Finally, I get 3 sets of three-dimensional points. How can I combine them into one 3d model?

Answer 1

I think the Iterative Closest Point algorithm can be used for this.