Feature selection of bills using spectral sub-band images.

Published in: IDAACS (2017)

Keyphrases

subband
feature selection
image data
image classification
image features
input image
filter bank
high frequency
mutual information
image database
image registration
frequency domain
multispectral images
multiresolution
image analysis
wavelet transform
feature vectors
similarity measure
machine learning
image compression
image retrieval
low frequency
discrete wavelet transform