Table 1.

Sum of squared differences (SSD)/CPU computational time (unit: seconds) of different blind deblurring methods on one synthetic test image from [4].

Methods	Ker01	Ker02	Ker03	Ker04	Ker05	Ker06	Ker07	Ker08
	Im02
Fergus et al. [7]	$156.1/449.6$	$181.8/403.7$	$44.28/409.3$	$88.89/311.0$	$69.13/350.5$	$44.92/377.8$	$120.6/407.8$	$77.30/466.8$
Xu and Jia [11]	$44.45/1.264$	$82.76/1.263$	$76.92/1.061$	$38.64/1.263$	$138.2/1.248$	$67.12/1.279$	$231.6/1.280$	$81.19/1.264$
Cho and Lee [12]	$75.82/1.159$	$103.2/1.163$	$74.06/1.021$	$112.1/1.250$	$70.55/1.140$	$41.28/1.133$	$75.42/1.236$	$130.6/1.245$
Pan and Su [13]	$42.11/1.474$	$102.2/1.564$	$56.28/1.328$	$132.5/1.559$	$46.36/1.428$	$37.04/1.452$	$99.73/1.673$	$57.67/1.572$
Levin et al. [58]	$85.76/115.9$	$121.8/138.7$	$37.92/68.14$	$73.36/299.1$	$102.7/94.09$	$83.74/83.95$	$106.9/185.6$	$57.93/179.0$
Ours	$35.20/2.041$	$74.64/2.008$	$36.85/1.823$	$95.50/2.159$	$34.26/1.884$	$34.20/2.052$	$73.17/2.136$	$42.25/2.128$
	Im04
Fergus et al. [7]	$99.55/436.2$	$162.4/389.7$	$51.64/418.6$	$72.67/299.2$	$47.70/338.7$	$45.65/374.6$	$90.47/388.4$	$65.20/472.4$
Xu and Jia [11]	$38.43/1.294$	$93.93/1.248$	$70.88/1.092$	$195.7/1.280$	$60.74/1.263$	$36.03/1.123$	$125.3/1.264$	$69.44/1.263$
Cho and Lee [12]	$112.0/1.243$	$113.5/1.130$	$69.76/1.046$	$135.2/1.269$	$116.0/1.223$	$43.65/1.086$	$269.0/1.238$	$123.1/1.242$
Pan and Su [13]	$45.42/1.494$	$131.4/1.560$	$54.48/1.325$	$127.5/1.572$	$55.22/1.433$	$36.64/1.457$	$125.5/1.579$	$62.00/1.570$
Levin et al. [58]	$88.21/108.5$	$123.3/135.6$	$39.84/79.05$	$122.4/284.9$	$63.71/91.66$	$63.30/79.67$	$114.0/169.6$	$57.70/168.3$
Ours	$36.43/1.995$	$93.36/1.970$	$36.58/1.895$	$90.51/2.129$	$39.91/1.867$	$35.20/1.923$	$88.96/2.171$	$45.18/2.163$