Nearest Neighbor Sampling of Point Sets using Random Rays.

Liangchen Liu Louis Ly Colin B. Macdonald Yen-Hsi Richard Tsai

Published in: CoRR (2019)

Keyphrases

point sets
nearest neighbor
distance function
knn
point pattern matching
point correspondences

point cloud
iterative closest point algorithm
high dimensional
metric space
principal axes
high dimensional data

pairwise
index structure
hausdorff distance
training set
convex hull
point set registration

icp algorithm
object recognition
data points
rigid registration
correspondence matching
iterative closest point