File:CMB Wiener filter example, wiener filtered.png
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CMB_Wiener_filter_example,_wiener_filtered.png (512 × 512 pixels, file size: 278 KB, MIME type: image/png)
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Summary
| Description |
A Wiener filtered version of w:File:CMB_Wiener_filter_example,_noisy_data.png, computed by solving the equation . Compare with the true, noise-less signal. Forms one of the panels of w:File:CMB_Wiener_filter_example.png. |
| Source | Own work by the original uploader |
| Author | Amaurea |
Licensing
Amaurea at English Wikipedia, the copyright holder of this work, hereby publishes 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. |
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Original upload log
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 2014-10-03 17:35:54 | 512 × 512 | Amaurea | A Wiener filtered version of [[:File:CMB_Wiener_filter_example,_noisy_data.png]], computed by solving the equation <math>\hat s = (S^{-1}+N^{-1})^{-1}N^{-1}d</math>. Compare with the [:File:CMB_Wiener_filter_example,_true_signal.png|true, noise-less si... |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 08:07, 28 February 2017 | | 512 × 512 (278 KB) | FastilyClone | Transferred from en.wikipedia (MTC!) |
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