Multifractal analysis of chest CT images of patients with the 2019 novel coronavirus disease (COVID-19).

ABSTRACT: The present study was done to evaluate chest computed tomography (CT) images of patients with 2019 novel coronavirus disease (COVID-19) by multifractal technique as a new method to find a way for comparing lung infection quantitatively and identifying progression pattern of the disease. The multifractal spectra extracted from analysis of CT images showed that these spectra were correlated with lung infection amount and disease progression so that, multifractal parameters (α_min, α_max, ∆α, f(α_min), f(α_max), ∆f(α), α(q = 0), and f(α) max) were strongly dependent on amount of lung infection. The results demonstrated that multifractality of chest CT images was increased with the increase in lung infection in patients. The interesting and promis

SUBMITTER: Astinchap B 

PROVIDER: S-EPMC8784535 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature