An Improved Adaptive Deconvolution Algorithm for Single Image Deblurring

Table 2

Comparison of the computational costs (Seconds).

Image	Richardson-Lucy	Levin et al., 2007 [5]	Krishnan and Fergus, 2009 [7]	Ours
Lena	12.54	323.21	7.82	8.90
Fruits	14.20	354.86	8.03	10.69
Airplane	12.98	328.11	6.31	8.62
Red tree	13.21	672.75	6.68	10.09
Statue	15.22	1060.54	8.93	11.69
Flower	14.27	989.14	8.32	11.12