Pectus excavatum diagnosis redefined: A fully automatic tool for batch evaluation of chest computed tomography images
Yu-Jiun Fan,
Yuan Ng,
I-Shiang Tzeng
et al.
Abstract:We aimed to implement a fully automatic computed tomography (CT) image-detection programming algorithm as a pectus excavatum (PE) diagnostic tool, facilitating comprehensive chest wall deformity evaluation. We developed our algorithm using MATLAB®, leveraging the Hounsfield unit threshold and region growing methods. The MATLAB graphical user interface enables the direct use of our program. We validated the model using CT images of anthropomorphic phantoms. The measurement values obtained by our algorithm demon… Show more
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