New image quality assessment metric based on distortion classification.
Xin JinMei YuShanshan LiuYang SongGangyi JiangPublished in: Int. J. Inf. Commun. Technol. (2017)
Keyphrases
- image quality assessment
- quality metrics
- perceptual image quality
- reduced reference
- image quality
- quality assessment
- structural similarity index
- structural similarity
- image quality metrics
- perceptual quality
- image distortion
- image quality measures
- distorted images
- blind image quality assessment
- human visual system
- correlation coefficient
- image database
- quality evaluation
- natural scene statistics
- feature space
- visual quality
- distance function
- image classification
- quality estimation
- low level
- feature vectors
- feature extraction