Description
Imaging technologies such as Magnetic Resonance Imaging (MRI) and Synthetic Aperture Radar (SAR) collect Fourier data and then process the data to form images. Because images are piecewise smooth, the Fourier partial sum (i.e. direct inversion of the Fourier data) yields a poor approximation, with spurious oscillations forming at the interior edges of the image and reduced accuracy overall.
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Contributors
- Fan, Jingjing (Co-author)
- Mead, Ryan (Co-author)
- Gelb, Anne (Thesis director)
- Platte, Rodrigo (Committee member)
- Archibald, Richard (Committee member)
- School of Music (Contributor)
- School of Mathematical and Statistical Sciences (Contributor)
- Barrett, The Honors College (Contributor)
Date Created
The date the item was original created (prior to any relationship with the ASU Digital Repositories.)
2015-12
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