(a)
(b)
(c)
(d)
Figure 8: An image pair of temple Fayu. (a) 204 EG PMs that are accepted by CF as matches; (b) 204 CF PMs that are accepted by EG as matches; (c) some typical EG PMs that are accepted by CF; (d) some typical CF PMs that are accepted by EG. and (for visibility, only 100 randomly chosen PMs are presented in (a) and (b)).