Blind Omnidirectional Image Quality Assessment With Viewport Oriented Graph Convolutional Networks.
Jiahua XuWei ZhouZhibo ChenPublished in: IEEE Trans. Circuits Syst. Video Technol. (2021)
Keyphrases
- image quality assessment
- quality assessment
- structural similarity
- natural scene statistics
- image quality
- image database
- blind image quality assessment
- image quality measures
- human visual system
- human perception
- correlation coefficient
- reduced reference
- quality metrics
- structural information
- quality measures
- natural images
- visual perception
- multiscale
- vision system
- quality evaluation
- visual quality
- image quality metrics
- structural similarity index
- stereo vision
- bit rate
- video quality
- reconstructed image
- distorted images
- visual information
- natural scenes
- compression ratio
- perceptual image quality