2025
Self-Geometry-Guided Direct Pose Regression Based on Dual Perspective Fusion for 2D-3D Cross Dimensional Spinal Surgery Navigation
ICASSP 2025accepted
2D-3D cross-dimensional registration for spinal surgery navigation, which aims to achieve real-time visual navigation of preoperative 3D vertebrae based on intraoperative 2D fluoroscopy images, faces significant challenges due to semantic and dimensional gaps. Traditional 2D-3D registration methods…