A reduced-reference quality assessment metric for super-resolution reconstructed images with information gain and texture similarity.
Lijuan TangKezheng SunLuping LiuGuangcheng WangYutao LiuPublished in: Signal Process. Image Commun. (2019)
Keyphrases
- reduced reference
- super resolution
- quality assessment
- reconstructed image
- image reconstruction
- subjective quality
- image quality
- low resolution
- high resolution
- image quality assessment
- visual quality
- high quality
- quality metrics
- spatial resolution
- video quality
- structural similarity
- similarity measure
- motion estimation
- human visual system
- decision trees
- feature selection
- bit rate
- data quality
- mutual information
- peak signal to noise ratio
- compression ratio
- image data
- post processing
- image compression
- video data
- correlation coefficient
- high frequency
- video coding
- image database
- higher order
- training set
- feature extraction
- image processing