Eye state detection in facial image based on linear prediction error of wavelet coefficients.

Erkang Cheng Bin Kong Rongxiang Hu Fei Zheng

Published in: ROBIO (2008)

Keyphrases

wavelet coefficients
prediction error
wavelet transform
wavelet domain
subband
bit rate
multiresolution
multiscale

high frequency
discrete wavelet transform
image denoising
bitstream
motion compensated
face recognition
bit plane
low frequency

computer vision
motion vectors
feature vectors
image coding
filter bank
image compression
inter frame
reversible watermarking

video coding
transform domain
video frames
image classification
similarity measure
multimedia
image processing