Hi! I use this filter on amplitude SAR images and in my opinion it overestimates FD, because many values is greater than 3. Second notice is small variations of FD values on such images. Of course it may be caused by speckle on radar images and for other images it is not true.
With regards, Aleksey On Thursday, June 25, 2015 at 4:04:09 PM UTC+8, Francesco Visconti wrote: > > Hi Benoit, > > On Thursday, 3 February 2011 14:34:39 UTC+1, benoitb wrote: >> >> Thanks for your answer, >> >> I'll try and tell you. >> > > any progress? > I'm wondering if using this filter or writing a new one is worth the > effort.. > -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html You received this message because you are subscribed to the Google Groups "otb-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/otb-users?hl=en --- You received this message because you are subscribed to the Google Groups "otb-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
