Fast-varying AM-FM components extraction based on an adaptive STFT.

Hang Xie Jing Lin Yaguo Lei Yuhe Liao

Published in: Digit. Signal Process. (2012)

Keyphrases

non stationary
automatic extraction
building blocks
image processing
pattern recognition
information extraction
software components
multi component
feature selection
website
case study
database systems
multiresolution
automatically extracted
invariance properties