File:Bandpass picture.jpg

Summary

Description
English: Bandpass filter on a picture. The picture was transformed using FFT and only a small band of frequencies was kept, then the picture was converted back to the proper space using IFFT.
Date
Source Own work based on Image:Harri_Stojka_30.08.2008c.jpg
Author Dake, original picture by Manfred Werner (Tsui)

Original Image:Harri_Stojka_30.08.2008c.jpg

Licensing

GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike		 This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
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This licensing tag was added to this file as part of the GFDL licensing update.
Category:CC-BY-SA-3.0-migrated#Bandpass%20picture.jpgCategory:License migration completed#Bandpass%20picture.jpgCategory:GFDL#Bandpass%20picture.jpg Category:Image processing
Category:CC-BY-SA-3.0-migrated Category:GFDL Category:Image processing Category:License migration completed