Robust 4D Flow Denoising Using Divergence-Free Wavelet Transform

PURPOSE: To investigate four-dimensional flow denoising using the divergence-free wavelet (DFW) transform and compare its performance with existing techniques. THEORY AND METHODS: DFW is a vector-wavelet that provides a sparse representation of flow in a generally divergence-free field and can be us...

Celý popis

Uloženo v:
Podrobná bibliografie
Hlavní autoři: Ong, Frank, Uecker, Martin, Tariq, Umar, Hsiao, Albert, Alley, Marcus T, Vasanawala, Shreyas S., Lustig, Michael
Médium: Artigo
Jazyk:Inglês
Vydáno: 2014
Témata:
Article
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC4139475/
https://ncbi.nlm.nih.gov/pubmed/24549830
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mrm.25176
Tagy: Přidat tag
Žádné tagy, Buďte první, kdo otaguje tento záznam!

Podobné jednotky