A carregar...
Estimating the spectrum in computed tomography via Kullback–Leibler divergence constrained optimization
PURPOSE: We study the problem of spectrum estimation from transmission data of a known phantom. The goal is to reconstruct an x‐ray spectrum that can accurately model the x‐ray transmission curves and reflects a realistic shape of the typical energy spectra of the CT system. METHODS: Spectrum estima...
Na minha lista:
| Publicado no: | Med Phys |
|---|---|
| Main Authors: | , , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
John Wiley and Sons Inc.
2018
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6461446/ https://ncbi.nlm.nih.gov/pubmed/30370544 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/mp.13257 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|