Gradient magnitude similarity for tone-mapped image quality assessment.
Yanping LuQin TuMaozheng ZhaoRan GaoAidong MenBo YangPublished in: VCIP (2015)
Keyphrases
- image quality assessment
- structural similarity
- gradient magnitude
- similarity index
- edge detection
- structural information
- scale space
- grey level
- quality assessment
- image quality
- image database
- image gradient
- quality metrics
- edge detector
- correlation coefficient
- natural scenes
- human visual system
- quality evaluation
- multiscale
- visual perception
- natural images
- object recognition
- watershed segmentation
- similarity measure
- quality measures
- computer vision
- human perception
- higher order
- high quality