On 15 Jul 2005 at 8:13, William Robb wrote: > I am wondering if anyone has tried doing this as an out of camera operation? > If > it were possible, it would remove one of the problems with in camera noise > reduction, which is the loss of camera functions while noise reduction is > being > calculated.
I've done it manually and there are also applications that can do this, it's a favourite NR method for astro-photographers. It only works for fixed noise though, it can't be used to eliminate random thermal noise like NoiseNinja and Neat Image can. Rob Studdert HURSTVILLE AUSTRALIA Tel +61-2-9554-4110 UTC(GMT) +10 Hours [EMAIL PROTECTED] http://members.ozemail.com.au/~distudio/publications/ Pentax user since 1986, PDMLer since 1998
