Image Quality Assessment Based on Gradient Similarity - Anmin Liu; Weisi Lin; Narwaria, M. (IEEE transactions on image processing, 2012)
Keywords: Algorithms; Contrast masking; gradient similarity; human visual system (HVS); Image coding; Image edge detection; Image Enhancement - methods; Image Interpretation, Computer-Assisted - methods; Image quality; image quality assessment (IQA); Pattern Recognition, Automated - methods; Quality Control; Reproducibility of Results; Sensitivity and Specificity; Signal Processing, Computer-Assisted; structural similarity (SSIM); Subtraction Technique; Transform coding; Visualization; White noise