Kurtosis-Based Blind Noisy Image Quality Assessment in Wavelet Domain.
Shuigen WangChenwei DengCheng LiXun LiuBaojun ZhaoPublished in: SMC (2015)
Keyphrases
- wavelet domain
- image quality assessment
- human visual system
- structural similarity index
- wavelet coefficients
- image quality
- denoising
- spatial domain
- discrete wavelet transform
- quality assessment
- wavelet transform
- image denoising
- multiscale
- shift invariant
- multiresolution
- human perception
- visual quality
- structural similarity
- subband
- image quality measures
- standard deviation
- visual information
- natural images
- high frequency
- correlation coefficient
- image database
- structural information
- image quality metrics
- quality metrics
- denoising algorithm
- mutual information
- visual perception
- watermarking algorithm