Methods of constructing an outline simple closed contour for modeling functional spine unit on CT slice

Dmitry Dol; Alexander Dol; Leonid Bessonov; Dmitry Ivanov; Alexander Beskrovny; Alexander Falkovich; Nikolay Ostrovsky

doi:10.1117/12.2545013

21 February 2020 Methods of constructing an outline simple closed contour for modeling functional spine unit on CT slice

Dmitry Dol, Alexander Dol, Leonid Bessonov, Dmitry Ivanov, Alexander Beskrovny, Alexander Falkovich, Nikolay Ostrovsky

Author Affiliations +

Proceedings Volume 11229, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XVIII; 112291Q (2020) https://doi.org/10.1117/12.2545013
Event: SPIE BiOS, 2020, San Francisco, California, United States

Abstract

The creation of systems for automatic processing of computed tomography (CT) results is associated with the task of recognizing individual areas in the image and building their contours. The paper proposes a method for constructing an external non-self-intersecting contour of a simply-connected two-dimensional region on a cross section of a computer tomogram, and also considers the main problems arising during its implementation.

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Dmitry Dol, Alexander Dol, Leonid Bessonov, Dmitry Ivanov, Alexander Beskrovny, Alexander Falkovich, and Nikolay Ostrovsky "Methods of constructing an outline simple closed contour for modeling functional spine unit on CT slice", Proc. SPIE 11229, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XVIII, 112291Q (21 February 2020); https://doi.org/10.1117/12.2545013

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