An Improved Image Quality Assessment in Gradient Domain.
Yuling RenWen LuLihuo HeTianjiao XuPublished in: CCCV (2) (2015)
Keyphrases
- image quality assessment
- gradient domain
- image editing
- image quality
- high dynamic range
- structural similarity
- quality assessment
- image database
- human visual system
- correlation coefficient
- natural images
- quality metrics
- human perception
- quality measures
- image processing
- dynamic range
- mixture model
- kullback leibler divergence
- low level