Blind image quality assessment using statistical independence in the divisive normalization transform domain.
Ying ChuXuanqin MouHong FuZhen JiPublished in: J. Electronic Imaging (2015)
Keyphrases
- transform domain
- statistical independence
- blind image quality assessment
- spatial domain
- mutual information
- image quality
- natural scene statistics
- conditional independence
- discrete cosine transform
- blind source separation
- image quality assessment
- marginal distributions
- frequency domain
- multiscale
- image reconstruction
- computer vision
- image blocks
- random variables