Relative-perfectness of discrete gradient vector fields and multi-parameter persistent homology.

Claudia Landi Sara Scaramuccia

Published in: J. Comb. Optim. (2022)

Keyphrases

vector field
morse theory
critical points
scalar field
persistent homology
gradient field
computational geometry
topological features
optical flow
velocity field
edge detection
motion field
flow field
scale space
parameter space
multiscale
fluid flow
image processing