An object segmentation protocol for orbital computed tomography (CT) images is introduced. The methods of labeling the ground truth of orbital structures by using super-resolution, extracting the volume of interest from CT images, and modeling multi-label segmentation using 2D sequential U-Net for orbital CT images are explained for supervised learning.
Chung, Y. W., Kang, D. G., Lee, Y. O., Cho, W. Application of Deep Learning-Based Medical Image Segmentation via Orbital Computed Tomography. J. Vis. Exp. (189), e64500, doi:10.3791/64500 (2022).