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Observer efficiency in discrimination tasks simulating malignant and benign breast lesions imaged with ultrasound

We investigate and extend the ideal observer methodology developed by Smith and Wagner to detection and discrimination tasks related to breast sonography. We provide a numerical approach for evaluating the ideal observer acting on radio-frequency (RF) frame data, which involves inversion of large no...

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Autori principali: Abbey, Craig K., Zemp, Roger J., Liu, Jie, Lindfors, Karen K., Insana, Michael F.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2006
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2715171/
https://ncbi.nlm.nih.gov/pubmed/16468454
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/TMI.2005.862205
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