Winter Flying 12 - PBY-ColdBay-Aleutians.jpg (1/1)
Frank Colossi wrote in news:mbk74l02p08
@news3.newsguy.com:
On 02/12/2015 08:31 AM, Mitchell Holman wrote:
A great photo, but the presence of the low frequency noise is a bit
annoying and detrimental.
Attached is the image after being filtered in the frequency domain
using FFT techniques. The result is a nearly complete removal of
the noise allowing the details to be better appreciated.
What software does that?
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