Edge contraction in persistence-generated discrete Morse vector fields.

Tamal K. Dey Ryan Slechta

Published in: Comput. Graph. (2018)

Keyphrases

vector field
critical points
morse theory
gradient field
optical flow
scalar field
velocity field
motion field
fluid flow
edge detection
edge detector
weighted graph
differential operators
edge information
computational geometry
displacement field
computer vision
flow field
belief revision
three dimensional