Time-Dependent 2-D Vector Field Topology: An Approach Inspired by Lagrangian Coherent Structures.

Filip Sadlo Daniel Weiskopf

Published in: Comput. Graph. Forum (2010)

Keyphrases

vector field
optical flow
gradient field
critical points
motion field
velocity field
three dimensional
optimal solution
differential operators
image segmentation
flow field
image structure
displacement field
external force