Using the Natural Scenes’ Edges for Assessing Image Quality Blindly and Efficiently

Table 1

Comparison of SROCC of the proposed algorithms against FR-PSNR and FR-SSIM algorithms and NR-NIQE algorithm. Bold italics indicate best performing algorithm.

	FF	Gblur	WN	JPEG	JPEG2k	ALL
FR-PSNR	0.7817	0.8086	0.6858	0.8478	0.8424	0.7933
FR-SSIM	0.6535	0.8087	0.6858	0.8478	0.8424	0.7120
NR-NIQE	0.7860	0.7602	0.8636	0.8669	0.8571	0.8268
Weibull	0.7819	0.7844	0.8765	0.8869	0.8581	0.8376
Sharpness functions	0.7500	0.7628	0.78446	0.8692	0.8434	0.8020