Improvement of third-order WENO-Z scheme at critical points.

Weizheng Xu Weiguo Wu

Published in: Comput. Math. Appl. (2018)

Keyphrases

critical points
vector field
scale space
reference points
saddle points
deep structure
machine learning
gaussian scale space
neural network
image sequences
optical flow
feature points
random walk
morse theory
scalar field