$SURGL surgical

Latest papers

1. SurGPT: A Multi-Task Foundation Model for Robotic Surgical Skills Assessment and Gesture Recognition cs.RO · 18 Oct · 12 hits

   The assessment of surgical skills in robotic surgery training has traditionally relied on subjective evaluations by human…

2. Landmark-Free and Scale-Blind Multi-View Registration of Preoperative Liver Models to Intraoperative Surfaces cs.CV · 16 Oct · 1 hit

   …with known relative geometry. However, reliable detection of registration failures remains challenging in surgical settings, where ground-truth alignment is generally unavailable. For this, we propose a…

3. When Evidence Vanishes: Distilling Visual-Evidence Dependency in Medical Vision-Language Models cs.CV · 16 Oct · 1 hit

   …preserves task accuracy. The same formulation applies when the evidence is a queried clinical region, a surgical instrument, or whole-image visual content. Across three medical VQA settings, ECDD keeps…

4. SurgStreamer: proactive, request-driven monitoring of surgical video streams with structured state and a reusable reasoning layer cs.CV · 15 Oct · 2 hits

   Surgical teams could benefit from assistants that watch the video for requested events, such as "tell me when…

5. Bridging the Markerless Tracking Validation Gap: Intraoperative X-ray Workflow Integration cs.CV · 15 Oct · 3 hits

   …Critically, the pipeline requires no additional radiation, instrumentation, or deviation from standard surgical workflows, relying solely on the fluoroscopic images already acquired during routine level checks. A…

6. MR-MPCC: Model Predictive Contouring Control for Robotic Manipulator Tracking under Moving Reference Frames cs.RO · 15 Oct · 1 hit

   …frames is essential for robotic manipulation tasks with tight execution tolerances, such as machining and surgical automation. Conventional time-indexed controllers, including tracking Model Predictive Control…

7. Design and Characterization of a Unified Continuum Robot Actuation Platform cs.RO · 14 Oct · 3 hits

   …with conventional serial manipulators for hybrid architectures. We validate the platform on an open-sourced surgical robotic system and experimentally characterize the actuation modules, achieving sub-millimeter…

8. Augmenting Real-time Visualization in Minimally Invasive Surgery with Particle Filtering and Depth-Aware Occlusion Handling eess.IV · 13 Oct · 2 hits

   …for occlusion handling and depth-aware tracking in minimally invasive surgeries (MIS). Occlusions caused by surgical instruments often obscure the region of interest (ROI), affecting surgical precision. To address…