Using simplicial partitions to determine a closest point to a query line.

Asish Mukhopadhyay Using simplicial partitions to determine a closest point to a query line. 10-12 2002 CCCG http://www.cs.uleth.ca/~wismath/cccg/papers/06.ps db/conf/cccg/cccg2002.html#Mukhopadhyay02