Impact of pixel value truncation on image quality of low dose chest CT.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15589
Abstract: PURPOSE In some noisy low-dose CT lung cancer screening images, we noticed that the CT density values of air were increased and the visibility of emphysema was distinctly decreased. By examining histograms of these images,… read more here.
Keywords: pixel value; mean density; density; truncation ... See more keywords
Parasite density in severe malaria in Colombia
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DOI: 10.1371/journal.pone.0235119
Abstract: Background Colombia has officially adopted the parasite density levels of severe malaria established by the WHO (>50,000 parasites/μl). These values have been inferred from areas of high transmission in Africa and are not consistent with… read more here.
Keywords: density; malaria colombia; density values; severe malaria ... See more keywords