Fig. 2

EBV-SegNet workflow. The four main stages of the EBV-SegNet process: a preparing and labeling data from CT images of dragonfly eye beads, essential for training the model; b deployment of the ResNeSt-U-Net architecture and its application within the framework; c image post-processing to enhance the quality and accuracy of the segmentation; and d 3D reconstruction and virtual slicing, facilitating multi-perspective visualization of the segmented structures