Combination of SSIM and JND with content-transition classification for image quality assessment.
Ming-Chung HsuGuan-Lin WuShao-Yi ChienPublished in: VCIP (2012)
Keyphrases
- image quality assessment
- perceptual quality
- structural similarity
- human visual system
- quality assessment
- image quality
- just noticeable distortion
- structural similarity index
- correlation coefficient
- natural scene statistics
- quality metrics
- image database
- natural images
- subjective quality
- similarity index
- image quality metrics
- human perception
- structural information
- visual perception
- quality evaluation
- image quality measures
- visual quality
- feature extraction
- wavelet domain
- principal component analysis
- feature vectors
- reduced reference
- feature selection
- kullback leibler divergence
- image compression
- distorted images
- feature space
- image processing