. Author manuscript; available in PMC: 2011 Jun 7.

Published in final edited form as: Int J Rob Res. 2011 May 1;30(6):730–754. doi: 10.1177/0278364911400220

Table 3.

Cross correlation coefficients between class-averaged images obtained by SE(2)-convolution and by averaging aligned noisy images.

Number of images	Case 1	Case 2	Case 3	Case 4
100	0.9954	0.9818	0.9936	0.9780
500	0.9988	0.9960	0.9985	0.9952
1000	0.9993	0.9977	0.9991	0.9972