Keyphrases
- quality assessment
- image denoising
- denoising
- natural images
- noisy images
- total variation
- quality metrics
- image quality assessment
- image processing
- wavelet coefficients
- perceptual image quality
- image quality
- human visual system
- video quality
- data quality
- wavelet domain
- denoising algorithm
- subjective quality
- visual quality
- reduced reference
- high quality
- wavelet transform
- signal and image processing
- natural scene statistics