Visual Quality Guidance for Document Exploration with Focus+Context Techniques.
Qi HanDennis ThomMarkus JohnSteffen KochFlorian HeimerlThomas ErtlPublished in: IEEE Trans. Vis. Comput. Graph. (2020)
Keyphrases
- visual quality
- image quality
- high frequency
- bit rate
- human visual system
- reconstructed image
- error concealment
- compressed images
- rate control
- perceptual quality
- peak signal to noise ratio
- quality assessment
- subjective quality
- contrast enhancement
- low bit rate
- video coding
- visual information
- contextual information
- perceptual distortion
- higher psnr
- image segmentation
- human perception
- multiresolution