Embolic doppler ultrasound signal detection using modified dual tree complex wavelet transform.

Gorkem Serbes Nizamettin Aydin

Published in: BHI (2012)

Keyphrases

signal detection
dual tree complex wavelet transform
discrete wavelet transform
support vector machine classifier
low signal to noise ratio
dt cwt
signal processing
texture features
weak signal
shift invariant
feature extraction
image classification
gabor filters
feature representation