An adaptive DPG method for high frequency time-harmonic wave propagation problems.

Socratis Petrides Leszek F. Demkowicz

Published in: Comput. Math. Appl. (2017)

Keyphrases

high frequency
wavelet transform
high resolution
edge detection
low frequency
wave propagation
high frequencies
similarity measure
video sequences
feature vectors
level set
gray scale
wavelet coefficients
fusion method
multi resolution analysis