Vector Field Second Order Derivative Approximation and Geometrical Characteristics.

Michal Smolik Václav Skala

Published in: ICCSA (1) (2017)

Keyphrases

vector field
differential operators
optical flow
higher order
critical points
directional derivatives
motion field
velocity field
gradient field
multiscale
video sequences
color images
motion estimation
image denoising
flow field
gradient vector flow