https://www.selleckchem.com/ph....armacological_epigen
Vertebra segmentation from biplanar whole-spine radiographs is highly demanded in the quantitative assessment of scoliosis and resultant sagittal deformities. However, vertebra segmentation is challenging due to the low contrast, blended boundaries, and superimposition of many layers, especially in the sagittal plane. To alleviate these problems, we propose a lightweight pyramid attention quick refinement network (LPAQR-Net) for efficient and accurate vertebra segmentation from biplanar whole-spine radiographs. The LPAQR-Net