@InProceedings{DBLP:conf/sgp/KrishnanLMV05,
   title = {Global Registration of Multiple 3D Point Sets via Optimization-on-a-Manifold},
   author = {Shankar Krishnan and Pei Yean Lee and John B. Moore and Suresh Venkatasubramanian},
   year = 2005,
   BookTitle = {Symposium on Geometry Processing},
   att_url = {http://www2.research.att.com/areas/visualization/papers_videos/pdf/DBLP-conf-sgp-KrishnanLMV05.pdf},
   att_abstract_url = {abstracts/DBLP-conf-sgp-KrishnanLMV05.txt}
}