File:BPNM13 8.jpg
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Size of this preview: 686 × 600 pixels. Other resolutions: 275 × 240 pixels | 549 × 480 pixels | 771 × 674 pixels.
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Summary[edit]
| Description |
English: (a) Image of a sinusoidal pattern. (b) Image brightness profile along the line AB in (a) demonstrating the presence of one strong single spatial frequency as confirmed by the 1D Fourier spectrum of (b) in (c). Finally, the 2D FT or Fourier spectrum of (a) is illustrated in (d). Generated by Kieran Maher using NIH Image. |
| Date | |
| Source | Own work |
| Author | Kieranmaher |
Licensing[edit]
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
| The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:04, 23 April 2013 | | 771 × 674 (152 KB) | JuTa (talk | contribs) | Reverted to version as of 03:15, 29 March 2011 |
| 09:15, 22 April 2013 |  | 4 × 4 (3 KB) | Kieranmaher (talk | contribs) | prevention of bureaucratic actions by 'editors' | |
| 03:15, 29 March 2011 |  | 771 × 674 (152 KB) | Kieranmaher (talk | contribs) | {{Information |Description ={{en|1=(a) Image of a sinusoidal pattern. (b) Image brightness profile along the line AB in (a) demonstrating the presence of one strong single spatial frequency as confirmed by the 1D Fourier spectrum of (b) in (c). Finally |
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