3 papers
cs.CV2025
PADReg: Physics-Aware Deformable Registration Guided by Contact Force for Ultrasound Sequences
Yimeng Geng, Mingyang Zhao, Fan Xu +3
Ultrasound deformable registration estimates spatial transformations between pairs of deformed ultrasound images, which is crucial for capturing biomechanical properties and enhanc…
cs.CV2025
EndoMatcher: Generalizable Endoscopic Image Matcher via Multi-Domain Pre-training for Robot-Assisted Surgery
Bingyu Yang, Qingyao Tian, Yimeng Geng +4
Generalizable dense feature matching in endoscopic images is crucial for robot-assisted tasks, including 3D reconstruction, navigation, and surgical scene understanding. Yet, it re…
eess.IV2024
Force Sensing Guided Artery-Vein Segmentation via Sequential Ultrasound Images
Yimeng Geng, Gaofeng Meng, Mingcong Chen +4
Accurate identification of arteries and veins in ultrasound images is crucial for vascular examinations and interventions in robotics-assisted surgeries. However, current methods f…