Table 1.

Results of multifactor ANOVA with Image and Task condition.

	df	Mean square	F-value	p-value
Image	1	0.044	0.124	0.727
Task condition	1	4.707	13.245	0.001∗∗
Image × Task condition	1	0.291	0.819	0.372
			∗p<0.05	∗∗p < 01

The main effect of Task condition was significant (${\mathrm{\eta }}_{\mathrm{p}}^{\mathrm{2}}$ = 0.41). This indicates that we obtained the same tendency from psychophysical results in both images, Gabor patch and Cylinder.