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An efficient and effective blind camera image quality metric via modeling quaternion wavelet coefficients.
Lijuan Tang
Leida Li
Kezheng Sun
Zhifang Xia
Ke Gu
Jiansheng Qian
Published in:
J. Vis. Commun. Image Represent. (2017)
Keyphrases
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wavelet coefficients
wavelet transform
wavelet domain
multiresolution
image denoising
subband
high frequency
multiscale
image quality metrics
image quality
feature vectors
higher order
high quality
image quality assessment