Detection of septal defects from cardiac sound signals using tunable-Q wavelet transform.

Shivnarayan Patidar Ram Bilas Pachori Niranjan Garg

Published in: DSP (2014)

Keyphrases

wavelet transform
sound signals
wavelet coefficients
multiresolution
image coding
multiscale
image compression
subband
feature extraction
pattern recognition
learning environment
video sequences
control system
face recognition
vision system
visual information
patient specific
three dimensional