Search Results for author: Ji Woong Kim

Found 4 papers, 2 papers with code

General surgery vision transformer: A video pre-trained foundation model for general surgery

1 code implementation9 Mar 2024 Samuel Schmidgall, Ji Woong Kim, Jeffrey Jopling, Axel Krieger

The absence of openly accessible data and specialized foundation models is a major barrier for computational research in surgery.

Video Prediction

Addressing cognitive bias in medical language models

1 code implementation12 Feb 2024 Samuel Schmidgall, Carl Harris, Ime Essien, Daniel Olshvang, Tawsifur Rahman, Ji Woong Kim, Rojin Ziaei, Jason Eshraghian, Peter Abadir, Rama Chellappa

There is increasing interest in the application large language models (LLMs) to the medical field, in part because of their impressive performance on medical exam questions.

Decision Making

General-purpose foundation models for increased autonomy in robot-assisted surgery

no code implementations1 Jan 2024 Samuel Schmidgall, Ji Woong Kim, Alan Kuntz, Ahmed Ezzat Ghazi, Axel Krieger

The dominant paradigm for end-to-end robot learning focuses on optimizing task-specific objectives that solve a single robotic problem such as picking up an object or reaching a target position.

Autonomously Navigating a Surgical Tool Inside the Eye by Learning from Demonstration

no code implementations16 Nov 2020 Ji Woong Kim, Changyan He, Muller Urias, Peter Gehlbach, Gregory D. Hager, Iulian Iordachita, Marin Kobilarov

We show that the network can reliably navigate a needle surgical tool to various desired locations within 137 microns accuracy in physical experiments and 94 microns in simulation on average, and generalizes well to unseen situations such as in the presence of auxiliary surgical tools, variable eye backgrounds, and brightness conditions.

Autonomous Navigation Depth Estimation +1

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