A Perceptual Image Quality Assessment Metric Using Singular Value Decomposition.
Shuigen WangDongshun CuiBaoxian WangBaojun ZhaoJinglin YangPublished in: Circuits Syst. Signal Process. (2015)
Keyphrases
- singular value decomposition
- image quality assessment
- reduced reference
- image quality metrics
- perceptual image quality
- quality metrics
- quality assessment
- perceptual quality
- structural similarity
- human visual system
- image quality
- singular values
- least squares
- human perception
- dimensionality reduction
- principal component analysis
- correlation coefficient
- visual perception
- image database
- natural images
- quality evaluation
- information retrieval
- visual quality
- multiscale
- image segmentation
- natural scenes
- low level
- pattern recognition
- image processing
- computer vision