Improving Ray Traversal by using Several Specialized Kd-trees.

Roberto Torres Pedro J. Martín Antonio Gavilanes Luis F. Ayuso

Published in: GRAPP/IVAPP (2012)

Keyphrases

kd trees
data structure
nearest neighbor search
binary search trees
space partitioning
kd tree
data analysis
tree structure
data sets
similarity measure
multiresolution
similarity search
brute force
iterative refinement