Experimental restoration of ultrasonic tomograms by modified Wiener filtres
On the basis of the experimentally identified imaging properties, esp. point-spread-function and image and noise spectra, Wiener-type filters have been designed and applied to ultrasonograms of artificial or tissue-phantom objects. The derived type of filters are advantageous in not needing the aver...
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2014-05-01
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| Series: | Archives of Acoustics |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/1171 |
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