Recognition of patterns in vector fields by Gaussian-hermite invariants.

Bo Yang Jitka Kostková Jan Flusser Tomás Suk Roxana Bujack

Published in: ICIP (2017)

Keyphrases

vector field
differential operators
gaussian derivatives
optical flow
object recognition
velocity field
projection method
multiscale
critical points
flow field
multiple scales
motion field
feature detection
partial differential equations
lie group
basis functions
scale space
motion estimation
fluid flow