4 accepted papers
Tracking moving anatomical targets with robotic ultrasound is particularly challenging when the target motion is both fast and large in scale, as the end-to-end latency of existing systems prevents the perception–control loop from closing fast enough. In this paper, we argue that overcoming this lim…
In robot-assisted spinal endoscopy, intraoperative imaging is frequently degraded by bleeding, irrigation fluids, bubbles, smoke, and uneven illumination, which can severely compromise surgical precision, safety, and decisionmaking. Accurate identification of anatomical structures is particularly cr…
Conventional single-dataset training often fails with new data distributions, especially in ultrasound (US) image analysis due to limited data, acoustic shadows, and speckle noise.Therefore, constructing a universal framework for multi-heterogeneous US datasets is imperative. However, a key challeng…
Contact dynamics critically influence the sim-to-real performance of deformable tissue retraction—a representative contact-rich manipulation task in robotic surgery. The uncertainty in instrument-tissue interactions further complicates its automation. To address these challenges, we propose an archi