Cargando…
Variability of myocardial perfusion dark rim Gibbs artifacts due to sub-pixel shifts
BACKGROUND: Gibbs ringing has been shown as a possible source of dark rim artifacts in myocardial perfusion studies. This type of artifact is usually described as transient, lasting a few heart beats, and localised in random segments of the myocardial wall. Dark rim artifacts are known to be unpredi...
| Autores principales: | , , , , |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2009
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2693509/ https://www.ncbi.nlm.nih.gov/pubmed/19473492 http://dx.doi.org/10.1186/1532-429X-11-17 |