3 citations · 6 across the 11 of their papers we have counts for
11 papers
A Controlled Comparison of Manual and Teleoperated Intraocular Instrument Motion for an Input Device
Korab Hoxha, Mirza Imamovic, Angelo Henriques +1
Input devices for robotic microsurgery are frequently described as preserving the surgeon's trained technique, but the claim is rarely measured. We compared manual and teleoperated…
Scene Graph-Driven Haptic Feedback for Safety Enhancement in Robotic Ophthalmic Surgery via Physically Simulated iOCT
Danial Arbabi, Korab Hoxha, Angelo Henriques +2
Robotic ophthalmic surgery offers high precision but introduces a "sensory gap" by decoupling the surgeon from their instrument, resulting in a loss of tactile feedback. This paper…
Physics-Based iOCT Sonification for Real-time Interaction Awareness in Subretinal Injection
Luis D. Reyes Vargas, Veronica Ruozzi, Andrea K. M. Ross +7
Subretinal injection is a delicate vitreoretinal procedure requiring precise needle placement within the subretinal space while avoiding perforation of the retinal pigment epitheli…
OpenRC: An Open-Source Robotic Colonoscopy Framework for Multimodal Data Acquisition and Autonomy Research
Siddhartha Kapuria, Mohammad Rafiee Javazm, Naruhiko Ikoma +4
Colorectal cancer screening critically depends on colonoscopy, yet existing platforms offer limited support for systematically studying the coupled dynamics of operator control, in…
Dynamic Structural Recovery Parameters Enhance Prediction of Visual Outcomes After Macular Hole Surgery
Yinzheng Zhao, Zhihao Zhao, Rundong Jiang +6
Purpose: To introduce novel dynamic structural parameters and evaluate their integration within a multimodal deep learning (DL) framework for predicting postoperative visual recove…
Decoding the Surgical Scene: A Scoping Review of Scene Graphs in Surgery
Angelo Henriques, Korab Hoxha, Daniel Zapp +3
As surgical AI transitions from pixel-level detection to complex reasoning, Scene Graphs (SGs) offer the structured, relational representations necessary to decode dynamic surgical…
Pre-Surgical Planner for Robot-Assisted Vitreoretinal Surgery: Integrating Eye Posture, Robot Position and Insertion Point
Satoshi Inagaki, Alireza Alikhani, Nassir Navab +2
Several robotic frameworks have been recently developed to assist ophthalmic surgeons in performing complex vitreoretinal procedures such as subretinal injection of advanced therap…
Towards Motion Compensation in Autonomous Robotic Subretinal Injections
Demir Arikan, Peiyao Zhang, Michael Sommersperger +7
Exudative (wet) age-related macular degeneration (AMD) is a leading cause of vision loss in older adults, typically treated with intravitreal injections. Emerging therapies, such a…
Real-time Deformation-aware Control for Autonomous Robotic Subretinal Injection under iOCT Guidance
Demir Arikan, Peiyao Zhang, Michael Sommersperger +7
Robotic platforms provide consistent and precise tool positioning that significantly enhances retinal microsurgery. Integrating such systems with intraoperative optical coherence t…
KaLDeX: Kalman Filter based Linear Deformable Cross Attention for Retina Vessel Segmentation
Zhihao Zhao, Yinzheng Zhao, Junjie Yang +4
Background and Objective: In the realm of ophthalmic imaging, accurate vascular segmentation is paramount for diagnosing and managing various eye diseases. Contemporary deep learni…
EyeLS: Shadow-Guided Instrument Landing System for Intraocular Target Approaching in Robotic Eye Surgery
Junjie Yang, Zhihao Zhao, Siyuan Shen +5
Robotic ophthalmic surgery is an emerging technology to facilitate high-precision interventions such as retina penetration in subretinal injection and removal of floating tissues i…