3 papers
cs.RO2024
An Effectiveness Study Across Baseline and Learning-based Force Estimation Methods on the da Vinci Research Kit Si System
Hao Yang, Ayberk Acar, Keshuai Xu +3
Robot-assisted minimally invasive surgery, such as through the da Vinci systems, improves precision and patient outcomes. However, da Vinci systems prior to da Vinci 5, lacked dire…
cs.GR2022
Insonification Angle-based Ultrasound Volume Reconstruction for Spine Intervention
Baichuan Jiang, Keshuai Xu, Abhay Moghekar +2
Ultrasound-guided spine interventions, such as lumbar-puncture procedures, often suffer from the reduced visibility of key anatomical features such as the inter-spinous process spa…
eess.IV2022
Feature-aggregated spatiotemporal spine surface estimation for wearable patch ultrasound volumetric imaging
Baichuan Jiang, Keshuai Xu, Ahbay Moghekar +2
Clear identification of bone structures is crucial for ultrasound-guided lumbar interventions, but it can be challenging due to the complex shapes of the self-shadowing vertebra an…