A finite element frequency domain method for 2D photonic crystals.

Pietro Contu Cornelis V. M. van der Mee Sebastiano Seatzu

Published in: J. Comput. Appl. Math. (2012)

Keyphrases

frequency domain
finite element
cross correlation
spatial domain
spectral domain
power spectrum
gpu accelerated
fast fourier transform
power spectra
finite difference
fourier transform
template matching
natural images
multiscale
spectral analysis
denoising
frequency analysis
high quality
feature extraction