Enhancing Precision in Image-Guided Spine Surgery through the Prediction of Occluded Fiducials Utilizing ResNet Architecture. - Durga R; Darshan B; Pranav Hyagreev S; Abhilash Chakkaravarthy; Aparna Purayath; Vivek Maik; Manojkumar Lakshmanan; Mohanasankar Sivaprakasam (ICASSP, 2025)