4 papers
Towards Unified Surgical Scene Understanding:Bridging Reasoning and Grounding via MLLMs
Jincai Huang, Shihao Zou, Yuchen Guo +5
Surgical scene understanding is a cornerstone of computer-assisted intervention. While recent advances, particularly in surgical image segmentation, have driven progress, real-worl…
SAM3-I: Segment Anything with Instructions
Jingjing Li, Yue Feng, Yuchen Guo +10
Segment Anything Model 3 (SAM3) advances open-vocabulary segmentation through promptable concept segmentation, enabling users to segment all instances associated with a given conce…
Toward Real-Time Surgical Scene Segmentation via a Spike-Driven Video Transformer with Spike-Informed Pretraining
Shihao Zou, Jingjing Li, Wei Ji +5
Modern surgical systems increasingly rely on intelligent scene understanding to improve intra-operative safety and situational awareness, with surgical scene segmentation playing a…
TempDiffReg: Temporal Diffusion Model for Non-Rigid 2D-3D Vascular Registration
Zehua Liu, Shihao Zou, Jincai Huang +3
Transarterial chemoembolization (TACE) is a preferred treatment option for hepatocellular carcinoma and other liver malignancies, yet it remains a highly challenging procedure due…