Frequency and spatial pooling of visual differences for still image quality assessment.
Patrick Le CalletAbdelhakim SaadaneDominique BarbaPublished in: Human Vision and Electronic Imaging (2000)
Keyphrases
- spatial pooling
- image quality assessment
- visual perception
- human vision
- image classification
- image quality metrics
- structural similarity
- image quality
- quality assessment
- human visual system
- visual information
- image database
- visual features
- perceptual quality
- natural images
- quality measures
- saliency map
- quality evaluation
- kullback leibler divergence
- quality metrics
- structural information
- visual quality
- computer vision
- video frames
- center surround
- low level