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A Modified Fourier-Based Phase Unwrapping Algorithm With an Application to MRI Venography
PURPOSE: To present a single-step deterministic procedure for unwrapping MRI phase maps. MATERIALS AND METHODS: Using an algorithm previously developed for optical applications, Laplacian operators were applied in the Fourier space of the MRI phase map. The original Fourier-based phase unwrapping al...
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| Main Authors: | , , |
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| Format: | Artigo |
| Language: | Inglês |
| Published: |
2008
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| Subjects: | |
| Online Access: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2575666/ https://ncbi.nlm.nih.gov/pubmed/18183579 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/jmri.21230 |
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