Nearest and farthest points in spaces of curvature bounded below.

Rafael Espínola Chong Li Genaro López-Acedo

Published in: J. Approx. Theory (2010)

Keyphrases

data points
high curvature
multiscale
point sets
nearest neighbor
saddle points
critical points
dominant points
space curves
surface curvature
closed curves
feature points
query point
surface points
computer vision
scale space
image sequences