LG-IQA: Integration of local and global features for no-reference image quality assessment.
Hua-wen ChangCheng-Yang DuXiaodong BiKai ChenMing-Hui WangPublished in: Displays (2022)
Keyphrases
- image quality assessment
- global features
- structural similarity
- quality assessment
- natural scene statistics
- image quality
- visual features
- image quality measures
- perceptual quality
- keypoints
- image database
- feature vectors
- correlation coefficient
- image features
- human visual system
- subjective quality
- reduced reference
- natural images
- quality measures
- quality metrics
- image quality metrics
- structural similarity index
- perceptual image quality
- quality evaluation
- distorted images
- kullback leibler divergence
- visual perception
- blind image quality assessment
- human perception
- natural scenes
- multiscale
- information retrieval
- image retrieval
- object recognition
- image processing